/*
 * Copyright 2015-2019 the original author or authors.
 *
 * All rights reserved. This program and the accompanying materials are
 * made available under the terms of the Eclipse Public License v2.0 which
 * accompanies this distribution and is available at
 *
 * http://www.eclipse.org/legal/epl-v20.html
 */

package org.junit.jupiter.api;

import static org.apiguardian.api.API.Status.STABLE;

import java.time.Duration;
import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import java.util.Objects;
import java.util.function.BooleanSupplier;
import java.util.function.Supplier;
import java.util.stream.Stream;

import org.apiguardian.api.API;
import org.junit.jupiter.api.function.Executable;
import org.junit.jupiter.api.function.ThrowingSupplier;
import org.opentest4j.MultipleFailuresError;

Assertions is a collection of utility methods that support asserting conditions in tests.

Unless otherwise noted, a failed assertion will throw an AssertionFailedError or a subclass thereof.

Kotlin Support

Additional Kotlin assertions can be found as top-level functions in the api package.

Preemptive Timeouts

The various assertTimeoutPreemptively() methods in this class execute the provided executable or supplier in a different thread than that of the calling code. This behavior can lead to undesirable side effects if the code that is executed within the executable or supplier relies on ThreadLocal storage.

One common example of this is the transactional testing support in the Spring Framework. Specifically, Spring's testing support binds transaction state to the current thread (via a ThreadLocal) before a test method is invoked. Consequently, if an executable or supplier provided to assertTimeoutPreemptively() invokes Spring-managed components that participate in transactions, any actions taken by those components will not be rolled back with the test-managed transaction. On the contrary, such actions will be committed to the persistent store (e.g., relational database) even though the test-managed transaction is rolled back.

Similar side side effects may be encountered with other frameworks that rely on ThreadLocal storage.

Extensibility

Although it is technically possible to extend this class, extension is strongly discouraged. The JUnit Team highly recommends that the methods defined in this class be used via static imports.

See Also:
Since:5.0
/** * {@code Assertions} is a collection of utility methods that support asserting * conditions in tests. * * <p>Unless otherwise noted, a <em>failed</em> assertion will throw an * {@link org.opentest4j.AssertionFailedError} or a subclass thereof. * * <h3>Kotlin Support</h3> * * <p>Additional <a href="https://kotlinlang.org/">Kotlin</a> assertions can be * found as <em>top-level functions</em> in the {@link org.junit.jupiter.api} * package. * * <h3>Preemptive Timeouts</h3> * * <p>The various {@code assertTimeoutPreemptively()} methods in this class * execute the provided {@code executable} or {@code supplier} in a different * thread than that of the calling code. This behavior can lead to undesirable * side effects if the code that is executed within the {@code executable} or * {@code supplier} relies on {@link ThreadLocal} storage. * * <p>One common example of this is the transactional testing support in the Spring * Framework. Specifically, Spring's testing support binds transaction state to * the current thread (via a {@code ThreadLocal}) before a test method is invoked. * Consequently, if an {@code executable} or {@code supplier} provided to * {@code assertTimeoutPreemptively()} invokes Spring-managed components that * participate in transactions, any actions taken by those components will not be * rolled back with the test-managed transaction. On the contrary, such actions * will be committed to the persistent store (e.g., relational database) even * though the test-managed transaction is rolled back. * * <p>Similar side side effects may be encountered with other frameworks that * rely on {@code ThreadLocal} storage. * * <h3>Extensibility</h3> * * <p>Although it is technically possible to extend this class, extension is * strongly discouraged. The JUnit Team highly recommends that the methods * defined in this class be used via <em>static imports</em>. * * @since 5.0 * @see org.opentest4j.AssertionFailedError * @see Assumptions */
@API(status = STABLE, since = "5.0") public class Assertions {
Protected constructor allowing subclassing but not direct instantiation.
Since:5.3
/** * Protected constructor allowing subclassing but not direct instantiation. * * @since 5.3 */
@API(status = STABLE, since = "5.3") protected Assertions() { /* no-op */ } // --- fail ----------------------------------------------------------------
Fail the test without a failure message.

Although failing with an explicit failure message is recommended, this method may be useful when maintaining legacy code.

See Javadoc for fail(String, Throwable) for an explanation of this method's generic return type V.

/** * <em>Fail</em> the test <em>without</em> a failure message. * * <p>Although failing <em>with</em> an explicit failure message is recommended, * this method may be useful when maintaining legacy code. * * <p>See Javadoc for {@link #fail(String, Throwable)} for an explanation of * this method's generic return type {@code V}. */
public static <V> V fail() { AssertionUtils.fail(); return null; // appeasing the compiler: this line will never be executed. }
Fail the test with the given failure message.

See Javadoc for fail(String, Throwable) for an explanation of this method's generic return type V.

/** * <em>Fail</em> the test with the given failure {@code message}. * * <p>See Javadoc for {@link #fail(String, Throwable)} for an explanation of * this method's generic return type {@code V}. */
public static <V> V fail(String message) { AssertionUtils.fail(message); return null; // appeasing the compiler: this line will never be executed. }
Fail the test with the given failure message as well as the underlying cause.

The generic return type V allows this method to be used directly as a single-statement lambda expression, thereby avoiding the need to implement a code block with an explicit return value. Since this method throws an AssertionFailedError before its return statement, this method never actually returns a value to its caller. The following example demonstrates how this may be used in practice.


Stream.of().map(entry -> fail("should not be called"));
/** * <em>Fail</em> the test with the given failure {@code message} as well * as the underlying {@code cause}. * * <p>The generic return type {@code V} allows this method to be used * directly as a single-statement lambda expression, thereby avoiding the * need to implement a code block with an explicit return value. Since this * method throws an {@link org.opentest4j.AssertionFailedError} before its * return statement, this method never actually returns a value to its caller. * The following example demonstrates how this may be used in practice. * * <pre>{@code * Stream.of().map(entry -> fail("should not be called")); * }</pre> */
public static <V> V fail(String message, Throwable cause) { AssertionUtils.fail(message, cause); return null; // appeasing the compiler: this line will never be executed. }
Fail the test with the given underlying cause.

See Javadoc for fail(String, Throwable) for an explanation of this method's generic return type V.

/** * <em>Fail</em> the test with the given underlying {@code cause}. * * <p>See Javadoc for {@link #fail(String, Throwable)} for an explanation of * this method's generic return type {@code V}. */
public static <V> V fail(Throwable cause) { AssertionUtils.fail(cause); return null; // appeasing the compiler: this line will never be executed. }
Fail the test with the failure message retrieved from the given messageSupplier.

See Javadoc for fail(String, Throwable) for an explanation of this method's generic return type V.

/** * <em>Fail</em> the test with the failure message retrieved from the * given {@code messageSupplier}. * * <p>See Javadoc for {@link #fail(String, Throwable)} for an explanation of * this method's generic return type {@code V}. */
public static <V> V fail(Supplier<String> messageSupplier) { AssertionUtils.fail(messageSupplier); return null; // appeasing the compiler: this line will never be executed. } // --- assertTrue ----------------------------------------------------------
Assert that the supplied condition is true.
/** * <em>Assert</em> that the supplied {@code condition} is {@code true}. */
public static void assertTrue(boolean condition) { AssertTrue.assertTrue(condition); }
Assert that the supplied condition is true.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that the supplied {@code condition} is {@code true}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertTrue(boolean condition, Supplier<String> messageSupplier) { AssertTrue.assertTrue(condition, messageSupplier); }
Assert that the boolean condition supplied by booleanSupplier is true.
/** * <em>Assert</em> that the boolean condition supplied by {@code booleanSupplier} is {@code true}. */
public static void assertTrue(BooleanSupplier booleanSupplier) { AssertTrue.assertTrue(booleanSupplier); }
Assert that the boolean condition supplied by booleanSupplier is true.

Fails with the supplied failure message.

/** * <em>Assert</em> that the boolean condition supplied by {@code booleanSupplier} is {@code true}. * <p>Fails with the supplied failure {@code message}. */
public static void assertTrue(BooleanSupplier booleanSupplier, String message) { AssertTrue.assertTrue(booleanSupplier, message); }
Assert that the supplied condition is true.

Fails with the supplied failure message.

/** * <em>Assert</em> that the supplied {@code condition} is {@code true}. * <p>Fails with the supplied failure {@code message}. */
public static void assertTrue(boolean condition, String message) { AssertTrue.assertTrue(condition, message); }
Assert that the boolean condition supplied by booleanSupplier is true.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that the boolean condition supplied by {@code booleanSupplier} is {@code true}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertTrue(BooleanSupplier booleanSupplier, Supplier<String> messageSupplier) { AssertTrue.assertTrue(booleanSupplier, messageSupplier); } // --- assertFalse ---------------------------------------------------------
Assert that the supplied condition is false.
/** * <em>Assert</em> that the supplied {@code condition} is {@code false}. */
public static void assertFalse(boolean condition) { AssertFalse.assertFalse(condition); }
Assert that the supplied condition is false.

Fails with the supplied failure message.

/** * <em>Assert</em> that the supplied {@code condition} is {@code false}. * <p>Fails with the supplied failure {@code message}. */
public static void assertFalse(boolean condition, String message) { AssertFalse.assertFalse(condition, message); }
Assert that the supplied condition is false.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that the supplied {@code condition} is {@code false}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertFalse(boolean condition, Supplier<String> messageSupplier) { AssertFalse.assertFalse(condition, messageSupplier); }
Assert that the boolean condition supplied by booleanSupplier is false.
/** * <em>Assert</em> that the boolean condition supplied by {@code booleanSupplier} is {@code false}. */
public static void assertFalse(BooleanSupplier booleanSupplier) { AssertFalse.assertFalse(booleanSupplier); }
Assert that the boolean condition supplied by booleanSupplier is false.

Fails with the supplied failure message.

/** * <em>Assert</em> that the boolean condition supplied by {@code booleanSupplier} is {@code false}. * <p>Fails with the supplied failure {@code message}. */
public static void assertFalse(BooleanSupplier booleanSupplier, String message) { AssertFalse.assertFalse(booleanSupplier, message); }
Assert that the boolean condition supplied by booleanSupplier is false.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that the boolean condition supplied by {@code booleanSupplier} is {@code false}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertFalse(BooleanSupplier booleanSupplier, Supplier<String> messageSupplier) { AssertFalse.assertFalse(booleanSupplier, messageSupplier); } // --- assertNull ----------------------------------------------------------
Assert that actual is null.
/** * <em>Assert</em> that {@code actual} is {@code null}. */
public static void assertNull(Object actual) { AssertNull.assertNull(actual); }
Assert that actual is null.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code actual} is {@code null}. * <p>Fails with the supplied failure {@code message}. */
public static void assertNull(Object actual, String message) { AssertNull.assertNull(actual, message); }
Assert that actual is null.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code actual} is {@code null}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertNull(Object actual, Supplier<String> messageSupplier) { AssertNull.assertNull(actual, messageSupplier); } // --- assertNotNull -------------------------------------------------------
Assert that actual is not null.
/** * <em>Assert</em> that {@code actual} is not {@code null}. */
public static void assertNotNull(Object actual) { AssertNotNull.assertNotNull(actual); }
Assert that actual is not null.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code actual} is not {@code null}. * <p>Fails with the supplied failure {@code message}. */
public static void assertNotNull(Object actual, String message) { AssertNotNull.assertNotNull(actual, message); }
Assert that actual is not null.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code actual} is not {@code null}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertNotNull(Object actual, Supplier<String> messageSupplier) { AssertNotNull.assertNotNull(actual, messageSupplier); } // --- assertEquals --------------------------------------------------------
Assert that expected and actual are equal.
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. */
public static void assertEquals(short expected, short actual) { AssertEquals.assertEquals(expected, actual); }
Assert that expected and actual are equal.
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. */
public static void assertEquals(short expected, Short actual) { AssertEquals.assertEquals((Short) expected, actual); }
Assert that expected and actual are equal.
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. */
public static void assertEquals(Short expected, short actual) { AssertEquals.assertEquals(expected, (Short) actual); }
Assert that expected and actual are equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Short expected, Short actual) { AssertEquals.assertEquals(expected, actual); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(short expected, short actual, String message) { AssertEquals.assertEquals(expected, actual, message); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(short expected, Short actual, String message) { AssertEquals.assertEquals((Short) expected, actual, message); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(Short expected, short actual, String message) { AssertEquals.assertEquals(expected, (Short) actual, message); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Short expected, Short actual, String message) { AssertEquals.assertEquals(expected, actual, message); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(short expected, short actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, messageSupplier); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(short expected, Short actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals((Short) expected, actual, messageSupplier); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(Short expected, short actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, (Short) actual, messageSupplier); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Short expected, Short actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, messageSupplier); }
Assert that expected and actual are equal.
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. */
public static void assertEquals(byte expected, byte actual) { AssertEquals.assertEquals(expected, actual); }
Assert that expected and actual are equal.
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. */
public static void assertEquals(byte expected, Byte actual) { AssertEquals.assertEquals((Byte) expected, actual); }
Assert that expected and actual are equal.
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. */
public static void assertEquals(Byte expected, byte actual) { AssertEquals.assertEquals(expected, (Byte) actual); }
Assert that expected and actual are equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Byte expected, Byte actual) { AssertEquals.assertEquals(expected, actual); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(byte expected, byte actual, String message) { AssertEquals.assertEquals(expected, actual, message); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(byte expected, Byte actual, String message) { AssertEquals.assertEquals((Byte) expected, actual, message); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(Byte expected, byte actual, String message) { AssertEquals.assertEquals(expected, (Byte) actual, message); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Byte expected, Byte actual, String message) { AssertEquals.assertEquals(expected, actual, message); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(byte expected, byte actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, messageSupplier); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(byte expected, Byte actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals((Byte) expected, actual, messageSupplier); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(Byte expected, byte actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, (Byte) actual, messageSupplier); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Byte expected, Byte actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, messageSupplier); }
Assert that expected and actual are equal.
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. */
public static void assertEquals(int expected, int actual) { AssertEquals.assertEquals(expected, actual); }
Assert that expected and actual are equal.
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. */
public static void assertEquals(int expected, Integer actual) { AssertEquals.assertEquals((Integer) expected, actual); }
Assert that expected and actual are equal.
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. */
public static void assertEquals(Integer expected, int actual) { AssertEquals.assertEquals(expected, (Integer) actual); }
Assert that expected and actual are equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Integer expected, Integer actual) { AssertEquals.assertEquals(expected, actual); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(int expected, int actual, String message) { AssertEquals.assertEquals(expected, actual, message); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(int expected, Integer actual, String message) { AssertEquals.assertEquals((Integer) expected, actual, message); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(Integer expected, int actual, String message) { AssertEquals.assertEquals(expected, (Integer) actual, message); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Integer expected, Integer actual, String message) { AssertEquals.assertEquals(expected, actual, message); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(int expected, int actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, messageSupplier); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(int expected, Integer actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals((Integer) expected, actual, messageSupplier); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(Integer expected, int actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, (Integer) actual, messageSupplier); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Integer expected, Integer actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, messageSupplier); }
Assert that expected and actual are equal.
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. */
public static void assertEquals(long expected, long actual) { AssertEquals.assertEquals(expected, actual); }
Assert that expected and actual are equal.
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. */
public static void assertEquals(long expected, Long actual) { AssertEquals.assertEquals((Long) expected, actual); }
Assert that expected and actual are equal.
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. */
public static void assertEquals(Long expected, long actual) { AssertEquals.assertEquals(expected, (Long) actual); }
Assert that expected and actual are equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Long expected, Long actual) { AssertEquals.assertEquals(expected, actual); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(long expected, long actual, String message) { AssertEquals.assertEquals(expected, actual, message); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(long expected, Long actual, String message) { AssertEquals.assertEquals((Long) expected, actual, message); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(Long expected, long actual, String message) { AssertEquals.assertEquals(expected, (Long) actual, message); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Long expected, Long actual, String message) { AssertEquals.assertEquals(expected, actual, message); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(long expected, long actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, messageSupplier); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(long expected, Long actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals((Long) expected, actual, messageSupplier); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(Long expected, long actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, (Long) actual, messageSupplier); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Long expected, Long actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, messageSupplier); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. */
public static void assertEquals(float expected, float actual) { AssertEquals.assertEquals(expected, actual); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. */
public static void assertEquals(float expected, Float actual) { AssertEquals.assertEquals((Float) expected, actual); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. */
public static void assertEquals(Float expected, float actual) { AssertEquals.assertEquals(expected, (Float) actual); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Float expected, Float actual) { AssertEquals.assertEquals(expected, actual); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(float expected, float actual, String message) { AssertEquals.assertEquals(expected, actual, message); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(float expected, Float actual, String message) { AssertEquals.assertEquals((Float) expected, actual, message); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(Float expected, float actual, String message) { AssertEquals.assertEquals(expected, (Float) actual, message); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Float expected, Float actual, String message) { AssertEquals.assertEquals(expected, actual, message); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(float expected, float actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, messageSupplier); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(float expected, Float actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals((Float) expected, actual, messageSupplier); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(Float expected, float actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, (Float) actual, messageSupplier); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Float expected, Float actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, messageSupplier); }
Assert that expected and actual are equal within the given non-negative delta.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal within the given non-negative {@code delta}. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. */
public static void assertEquals(float expected, float actual, float delta) { AssertEquals.assertEquals(expected, actual, delta); }
Assert that expected and actual are equal within the given non-negative delta.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal within the given non-negative {@code delta}. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(float expected, float actual, float delta, String message) { AssertEquals.assertEquals(expected, actual, delta, message); }
Assert that expected and actual are equal within the given non-negative delta.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal within the given non-negative {@code delta}. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(float expected, float actual, float delta, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, delta, messageSupplier); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. */
public static void assertEquals(double expected, double actual) { AssertEquals.assertEquals(expected, actual); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. */
public static void assertEquals(double expected, Double actual) { AssertEquals.assertEquals((Double) expected, actual); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. */
public static void assertEquals(Double expected, double actual) { AssertEquals.assertEquals(expected, (Double) actual); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Double expected, Double actual) { AssertEquals.assertEquals(expected, actual); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(double expected, double actual, String message) { AssertEquals.assertEquals(expected, actual, message); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(double expected, Double actual, String message) { AssertEquals.assertEquals((Double) expected, actual, message); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(Double expected, double actual, String message) { AssertEquals.assertEquals(expected, (Double) actual, message); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Double expected, Double actual, String message) { AssertEquals.assertEquals(expected, actual, message); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(double expected, double actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, messageSupplier); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(double expected, Double actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals((Double) expected, actual, messageSupplier); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(Double expected, double actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, (Double) actual, messageSupplier); }
Assert that expected and actual are equal.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Double expected, Double actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, messageSupplier); }
Assert that expected and actual are equal within the given non-negative delta.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal within the given non-negative {@code delta}. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. */
public static void assertEquals(double expected, double actual, double delta) { AssertEquals.assertEquals(expected, actual, delta); }
Assert that expected and actual are equal within the given non-negative delta.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal within the given non-negative {@code delta}. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(double expected, double actual, double delta, String message) { AssertEquals.assertEquals(expected, actual, delta, message); }
Assert that expected and actual are equal within the given non-negative delta.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal within the given non-negative {@code delta}. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(double expected, double actual, double delta, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, delta, messageSupplier); }
Assert that expected and actual are equal.
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. */
public static void assertEquals(char expected, char actual) { AssertEquals.assertEquals(expected, actual); }
Assert that expected and actual are equal.
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. */
public static void assertEquals(char expected, Character actual) { AssertEquals.assertEquals((Character) expected, actual); }
Assert that expected and actual are equal.
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. */
public static void assertEquals(Character expected, char actual) { AssertEquals.assertEquals(expected, (Character) actual); }
Assert that expected and actual are equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Character expected, Character actual) { AssertEquals.assertEquals(expected, actual); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(char expected, char actual, String message) { AssertEquals.assertEquals(expected, actual, message); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(char expected, Character actual, String message) { AssertEquals.assertEquals((Character) expected, actual, message); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertEquals(Character expected, char actual, String message) { AssertEquals.assertEquals(expected, (Character) actual, message); }
Assert that expected and actual are equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Character expected, Character actual, String message) { AssertEquals.assertEquals(expected, actual, message); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(char expected, char actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, messageSupplier); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(char expected, Character actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals((Character) expected, actual, messageSupplier); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertEquals(Character expected, char actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, (Character) actual, messageSupplier); }
Assert that expected and actual are equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertEquals(Character expected, Character actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, messageSupplier); }
Assert that expected and actual are equal.

If both are null, they are considered equal.

See Also:
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If both are {@code null}, they are considered equal. * * @see Object#equals(Object) */
public static void assertEquals(Object expected, Object actual) { AssertEquals.assertEquals(expected, actual); }
Assert that expected and actual are equal.

If both are null, they are considered equal.

Fails with the supplied failure message.

See Also:
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If both are {@code null}, they are considered equal. * <p>Fails with the supplied failure {@code message}. * * @see Object#equals(Object) */
public static void assertEquals(Object expected, Object actual, String message) { AssertEquals.assertEquals(expected, actual, message); }
Assert that expected and actual are equal.

If both are null, they are considered equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

See Also:
/** * <em>Assert</em> that {@code expected} and {@code actual} are equal. * <p>If both are {@code null}, they are considered equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. * * @see Object#equals(Object) */
public static void assertEquals(Object expected, Object actual, Supplier<String> messageSupplier) { AssertEquals.assertEquals(expected, actual, messageSupplier); } // --- assertArrayEquals ---------------------------------------------------
Assert that expected and actual boolean arrays are equal.

If both are null, they are considered equal.

/** * <em>Assert</em> that {@code expected} and {@code actual} boolean arrays are equal. * <p>If both are {@code null}, they are considered equal. */
public static void assertArrayEquals(boolean[] expected, boolean[] actual) { AssertArrayEquals.assertArrayEquals(expected, actual); }
Assert that expected and actual boolean arrays are equal.

If both are null, they are considered equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} boolean arrays are equal. * <p>If both are {@code null}, they are considered equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertArrayEquals(boolean[] expected, boolean[] actual, String message) { AssertArrayEquals.assertArrayEquals(expected, actual, message); }
Assert that expected and actual boolean arrays are equal.

If both are null, they are considered equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} boolean arrays are equal. * <p>If both are {@code null}, they are considered equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertArrayEquals(boolean[] expected, boolean[] actual, Supplier<String> messageSupplier) { AssertArrayEquals.assertArrayEquals(expected, actual, messageSupplier); }
Assert that expected and actual char arrays are equal.

If both are null, they are considered equal.

/** * <em>Assert</em> that {@code expected} and {@code actual} char arrays are equal. * <p>If both are {@code null}, they are considered equal. */
public static void assertArrayEquals(char[] expected, char[] actual) { AssertArrayEquals.assertArrayEquals(expected, actual); }
Assert that expected and actual char arrays are equal.

If both are null, they are considered equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} char arrays are equal. * <p>If both are {@code null}, they are considered equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertArrayEquals(char[] expected, char[] actual, String message) { AssertArrayEquals.assertArrayEquals(expected, actual, message); }
Assert that expected and actual char arrays are equal.

If both are null, they are considered equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} char arrays are equal. * <p>If both are {@code null}, they are considered equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertArrayEquals(char[] expected, char[] actual, Supplier<String> messageSupplier) { AssertArrayEquals.assertArrayEquals(expected, actual, messageSupplier); }
Assert that expected and actual byte arrays are equal.

If both are null, they are considered equal.

/** * <em>Assert</em> that {@code expected} and {@code actual} byte arrays are equal. * <p>If both are {@code null}, they are considered equal. */
public static void assertArrayEquals(byte[] expected, byte[] actual) { AssertArrayEquals.assertArrayEquals(expected, actual); }
Assert that expected and actual byte arrays are equal.

If both are null, they are considered equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} byte arrays are equal. * <p>If both are {@code null}, they are considered equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertArrayEquals(byte[] expected, byte[] actual, String message) { AssertArrayEquals.assertArrayEquals(expected, actual, message); }
Assert that expected and actual byte arrays are equal.

If both are null, they are considered equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} byte arrays are equal. * <p>If both are {@code null}, they are considered equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertArrayEquals(byte[] expected, byte[] actual, Supplier<String> messageSupplier) { AssertArrayEquals.assertArrayEquals(expected, actual, messageSupplier); }
Assert that expected and actual short arrays are equal.

If both are null, they are considered equal.

/** * <em>Assert</em> that {@code expected} and {@code actual} short arrays are equal. * <p>If both are {@code null}, they are considered equal. */
public static void assertArrayEquals(short[] expected, short[] actual) { AssertArrayEquals.assertArrayEquals(expected, actual); }
Assert that expected and actual short arrays are equal.

If both are null, they are considered equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} short arrays are equal. * <p>If both are {@code null}, they are considered equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertArrayEquals(short[] expected, short[] actual, String message) { AssertArrayEquals.assertArrayEquals(expected, actual, message); }
Assert that expected and actual short arrays are equal.

If both are null, they are considered equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} short arrays are equal. * <p>If both are {@code null}, they are considered equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertArrayEquals(short[] expected, short[] actual, Supplier<String> messageSupplier) { AssertArrayEquals.assertArrayEquals(expected, actual, messageSupplier); }
Assert that expected and actual int arrays are equal.

If both are null, they are considered equal.

/** * <em>Assert</em> that {@code expected} and {@code actual} int arrays are equal. * <p>If both are {@code null}, they are considered equal. */
public static void assertArrayEquals(int[] expected, int[] actual) { AssertArrayEquals.assertArrayEquals(expected, actual); }
Assert that expected and actual int arrays are equal.

If both are null, they are considered equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} int arrays are equal. * <p>If both are {@code null}, they are considered equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertArrayEquals(int[] expected, int[] actual, String message) { AssertArrayEquals.assertArrayEquals(expected, actual, message); }
Assert that expected and actual int arrays are equal.

If both are null, they are considered equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} int arrays are equal. * <p>If both are {@code null}, they are considered equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertArrayEquals(int[] expected, int[] actual, Supplier<String> messageSupplier) { AssertArrayEquals.assertArrayEquals(expected, actual, messageSupplier); }
Assert that expected and actual long arrays are equal.

If both are null, they are considered equal.

/** * <em>Assert</em> that {@code expected} and {@code actual} long arrays are equal. * <p>If both are {@code null}, they are considered equal. */
public static void assertArrayEquals(long[] expected, long[] actual) { AssertArrayEquals.assertArrayEquals(expected, actual); }
Assert that expected and actual long arrays are equal.

If both are null, they are considered equal.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} long arrays are equal. * <p>If both are {@code null}, they are considered equal. * <p>Fails with the supplied failure {@code message}. */
public static void assertArrayEquals(long[] expected, long[] actual, String message) { AssertArrayEquals.assertArrayEquals(expected, actual, message); }
Assert that expected and actual long arrays are equal.

If both are null, they are considered equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} long arrays are equal. * <p>If both are {@code null}, they are considered equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertArrayEquals(long[] expected, long[] actual, Supplier<String> messageSupplier) { AssertArrayEquals.assertArrayEquals(expected, actual, messageSupplier); }
Assert that expected and actual float arrays are equal.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

/** * <em>Assert</em> that {@code expected} and {@code actual} float arrays are equal. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. */
public static void assertArrayEquals(float[] expected, float[] actual) { AssertArrayEquals.assertArrayEquals(expected, actual); }
Assert that expected and actual float arrays are equal.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} float arrays are equal. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. * <p>Fails with the supplied failure {@code message}. */
public static void assertArrayEquals(float[] expected, float[] actual, String message) { AssertArrayEquals.assertArrayEquals(expected, actual, message); }
Assert that expected and actual float arrays are equal.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} float arrays are equal. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertArrayEquals(float[] expected, float[] actual, Supplier<String> messageSupplier) { AssertArrayEquals.assertArrayEquals(expected, actual, messageSupplier); }
Assert that expected and actual float arrays are equal within the given non-negative delta.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

/** * <em>Assert</em> that {@code expected} and {@code actual} float arrays are equal within the given non-negative {@code delta}. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. */
public static void assertArrayEquals(float[] expected, float[] actual, float delta) { AssertArrayEquals.assertArrayEquals(expected, actual, delta); }
Assert that expected and actual float arrays are equal within the given non-negative delta.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} float arrays are equal within the given non-negative {@code delta}. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. * <p>Fails with the supplied failure {@code message}. */
public static void assertArrayEquals(float[] expected, float[] actual, float delta, String message) { AssertArrayEquals.assertArrayEquals(expected, actual, delta, message); }
Assert that expected and actual float arrays are equal within the given non-negative delta.

Equality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} float arrays are equal within the given non-negative {@code delta}. * <p>Equality imposed by this method is consistent with {@link Float#equals(Object)} and * {@link Float#compare(float, float)}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertArrayEquals(float[] expected, float[] actual, float delta, Supplier<String> messageSupplier) { AssertArrayEquals.assertArrayEquals(expected, actual, delta, messageSupplier); }
Assert that expected and actual double arrays are equal.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

/** * <em>Assert</em> that {@code expected} and {@code actual} double arrays are equal. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. */
public static void assertArrayEquals(double[] expected, double[] actual) { AssertArrayEquals.assertArrayEquals(expected, actual); }
Assert that expected and actual double arrays are equal.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} double arrays are equal. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. * <p>Fails with the supplied failure {@code message}. */
public static void assertArrayEquals(double[] expected, double[] actual, String message) { AssertArrayEquals.assertArrayEquals(expected, actual, message); }
Assert that expected and actual double arrays are equal.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} double arrays are equal. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertArrayEquals(double[] expected, double[] actual, Supplier<String> messageSupplier) { AssertArrayEquals.assertArrayEquals(expected, actual, messageSupplier); }
Assert that expected and actual double arrays are equal within the given non-negative delta.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

/** * <em>Assert</em> that {@code expected} and {@code actual} double arrays are equal within the given non-negative {@code delta}. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. */
public static void assertArrayEquals(double[] expected, double[] actual, double delta) { AssertArrayEquals.assertArrayEquals(expected, actual, delta); }
Assert that expected and actual double arrays are equal within the given non-negative delta.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} double arrays are equal within the given non-negative {@code delta}. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. * <p>Fails with the supplied failure {@code message}. */
public static void assertArrayEquals(double[] expected, double[] actual, double delta, String message) { AssertArrayEquals.assertArrayEquals(expected, actual, delta, message); }
Assert that expected and actual double arrays are equal within the given non-negative delta.

Equality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} double arrays are equal within the given non-negative {@code delta}. * <p>Equality imposed by this method is consistent with {@link Double#equals(Object)} and * {@link Double#compare(double, double)}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertArrayEquals(double[] expected, double[] actual, double delta, Supplier<String> messageSupplier) { AssertArrayEquals.assertArrayEquals(expected, actual, delta, messageSupplier); }
Assert that expected and actual object arrays are deeply equal.

If both are null, they are considered equal.

Nested float arrays are checked as in assertEquals(float, float).

Nested double arrays are checked as in assertEquals(double, double).

See Also:
/** * <em>Assert</em> that {@code expected} and {@code actual} object arrays are deeply equal. * <p>If both are {@code null}, they are considered equal. * <p>Nested float arrays are checked as in {@link #assertEquals(float, float)}. * <p>Nested double arrays are checked as in {@link #assertEquals(double, double)}. * * @see Objects#equals(Object, Object) * @see Arrays#deepEquals(Object[], Object[]) */
public static void assertArrayEquals(Object[] expected, Object[] actual) { AssertArrayEquals.assertArrayEquals(expected, actual); }
Assert that expected and actual object arrays are deeply equal.

If both are null, they are considered equal.

Nested float arrays are checked as in assertEquals(float, float).

Nested double arrays are checked as in assertEquals(double, double).

Fails with the supplied failure message.

See Also:
/** * <em>Assert</em> that {@code expected} and {@code actual} object arrays are deeply equal. * <p>If both are {@code null}, they are considered equal. * <p>Nested float arrays are checked as in {@link #assertEquals(float, float)}. * <p>Nested double arrays are checked as in {@link #assertEquals(double, double)}. * <p>Fails with the supplied failure {@code message}. * * @see Objects#equals(Object, Object) * @see Arrays#deepEquals(Object[], Object[]) */
public static void assertArrayEquals(Object[] expected, Object[] actual, String message) { AssertArrayEquals.assertArrayEquals(expected, actual, message); }
Assert that expected and actual object arrays are deeply equal.

If both are null, they are considered equal.

Nested float arrays are checked as in assertEquals(float, float).

Nested double arrays are checked as in assertEquals(double, double).

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

See Also:
/** * <em>Assert</em> that {@code expected} and {@code actual} object arrays are deeply equal. * <p>If both are {@code null}, they are considered equal. * <p>Nested float arrays are checked as in {@link #assertEquals(float, float)}. * <p>Nested double arrays are checked as in {@link #assertEquals(double, double)}. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. * * @see Objects#equals(Object, Object) * @see Arrays#deepEquals(Object[], Object[]) */
public static void assertArrayEquals(Object[] expected, Object[] actual, Supplier<String> messageSupplier) { AssertArrayEquals.assertArrayEquals(expected, actual, messageSupplier); } // --- assertIterableEquals --------------------------------------------
Assert that expected and actual iterables are deeply equal.

Similarly to the check for deep equality in assertArrayEquals(Object[], Object[]), if two iterables are encountered (including expected and actual) then their iterators must return equal elements in the same order as each other. Note: this means that the iterables do not need to be of the same type. Example:


import static java.util.Arrays.asList;
 . . .
Iterable<Integer> i0 = new ArrayList<>(asList(1, 2, 3));
Iterable<Integer> i1 = new LinkedList<>(asList(1, 2, 3));
assertIterableEquals(i0, i1); // Passes

If both expected and actual are null, they are considered equal.

See Also:
/** * <em>Assert</em> that {@code expected} and {@code actual} iterables are deeply equal. * <p>Similarly to the check for deep equality in {@link #assertArrayEquals(Object[], Object[])}, * if two iterables are encountered (including {@code expected} and {@code actual}) then their * iterators must return equal elements in the same order as each other. <strong>Note:</strong> * this means that the iterables <em>do not</em> need to be of the same type. Example: <pre>{@code * import static java.util.Arrays.asList; * . . . * Iterable<Integer> i0 = new ArrayList<>(asList(1, 2, 3)); * Iterable<Integer> i1 = new LinkedList<>(asList(1, 2, 3)); * assertIterableEquals(i0, i1); // Passes * }</pre> * <p>If both {@code expected} and {@code actual} are {@code null}, they are considered equal. * * @see Objects#equals(Object, Object) * @see Arrays#deepEquals(Object[], Object[]) * @see #assertArrayEquals(Object[], Object[]) */
public static void assertIterableEquals(Iterable<?> expected, Iterable<?> actual) { AssertIterableEquals.assertIterableEquals(expected, actual); }
Assert that expected and actual iterables are deeply equal.

Similarly to the check for deep equality in assertArrayEquals(Object[], Object[], String), if two iterables are encountered (including expected and actual) then their iterators must return equal elements in the same order as each other. Note: this means that the iterables do not need to be of the same type. Example:


import static java.util.Arrays.asList;
 . . .
Iterable<Integer> i0 = new ArrayList<>(asList(1, 2, 3));
Iterable<Integer> i1 = new LinkedList<>(asList(1, 2, 3));
assertIterableEquals(i0, i1); // Passes

If both expected and actual are null, they are considered equal.

Fails with the supplied failure message.

See Also:
/** * <em>Assert</em> that {@code expected} and {@code actual} iterables are deeply equal. * <p>Similarly to the check for deep equality in * {@link #assertArrayEquals(Object[], Object[], String)}, if two iterables are encountered * (including {@code expected} and {@code actual}) then their iterators must return equal * elements in the same order as each other. <strong>Note:</strong> this means that the iterables * <em>do not</em> need to be of the same type. Example: <pre>{@code * import static java.util.Arrays.asList; * . . . * Iterable<Integer> i0 = new ArrayList<>(asList(1, 2, 3)); * Iterable<Integer> i1 = new LinkedList<>(asList(1, 2, 3)); * assertIterableEquals(i0, i1); // Passes * }</pre> * <p>If both {@code expected} and {@code actual} are {@code null}, they are considered equal. * <p>Fails with the supplied failure {@code message}. * * @see Objects#equals(Object, Object) * @see Arrays#deepEquals(Object[], Object[]) * @see #assertArrayEquals(Object[], Object[], String) */
public static void assertIterableEquals(Iterable<?> expected, Iterable<?> actual, String message) { AssertIterableEquals.assertIterableEquals(expected, actual, message); }
Assert that expected and actual iterables are deeply equal.

Similarly to the check for deep equality in assertArrayEquals(Object[], Object[], Supplier<String>), if two iterables are encountered (including expected and actual) then their iterators must return equal elements in the same order as each other. Note: this means that the iterables do not need to be of the same type. Example:


import static java.util.Arrays.asList;
 . . .
Iterable<Integer> i0 = new ArrayList<>(asList(1, 2, 3));
Iterable<Integer> i1 = new LinkedList<>(asList(1, 2, 3));
assertIterableEquals(i0, i1); // Passes

If both expected and actual are null, they are considered equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

See Also:
/** * <em>Assert</em> that {@code expected} and {@code actual} iterables are deeply equal. * <p>Similarly to the check for deep equality in * {@link #assertArrayEquals(Object[], Object[], Supplier)}, if two iterables are encountered * (including {@code expected} and {@code actual}) then their iterators must return equal * elements in the same order as each other. <strong>Note:</strong> this means that the iterables * <em>do not</em> need to be of the same type. Example: <pre>{@code * import static java.util.Arrays.asList; * . . . * Iterable<Integer> i0 = new ArrayList<>(asList(1, 2, 3)); * Iterable<Integer> i1 = new LinkedList<>(asList(1, 2, 3)); * assertIterableEquals(i0, i1); // Passes * }</pre> * <p>If both {@code expected} and {@code actual} are {@code null}, they are considered equal. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. * * @see Objects#equals(Object, Object) * @see Arrays#deepEquals(Object[], Object[]) * @see #assertArrayEquals(Object[], Object[], Supplier) */
public static void assertIterableEquals(Iterable<?> expected, Iterable<?> actual, Supplier<String> messageSupplier) { AssertIterableEquals.assertIterableEquals(expected, actual, messageSupplier); } // --- assertLinesMatch ----------------------------------------------------
Assert that expected list of Strings matches actual list.

This method differs from other assertions that effectively only check String.equals(Object), in that it uses the following staged matching algorithm:

For each pair of expected and actual lines do

  1. check if expected.equals(actual) - if yes, continue with next pair
  2. otherwise treat expected as a regular expression and check via String.matches(String) - if yes, continue with next pair
  3. otherwise check if expected line is a fast-forward marker, if yes apply fast-forward actual lines accordingly (see below) and goto 1.

A valid fast-forward marker is an expected line that starts and ends with the literal >> and contains at least 4 characters. Examples:

  • >>>>
    >> stacktrace >>
    >> single line, non Integer.parse()-able comment >>
    Skip arbitrary number of actual lines, until first matching subsequent expected line is found. Any character between the fast-forward literals are discarded.
  • ">> 21 >>"
    Skip strictly 21 lines. If they can't be skipped for any reason, an assertion error is raised.

Here is an example showing all three kinds of expected line formats:


ls -la /
total [\d]+
drwxr-xr-x  0 root root   512 Jan  1  1970 .
drwxr-xr-x  0 root root   512 Jan  1  1970 ..
drwxr-xr-x  0 root root   512 Apr  5 07:45 bin
>> 4 >>
-rwxr-xr-x  1 root root [\d]+ Jan  1  1970 init
>> M A N Y  M O R E  E N T R I E S >>
drwxr-xr-x  0 root root   512 Sep 22  2017 var
/** * <em>Assert</em> that {@code expected} list of {@linkplain String}s matches {@code actual} * list. * * <p>This method differs from other assertions that effectively only check {@link String#equals(Object)}, * in that it uses the following staged matching algorithm: * * <p>For each pair of expected and actual lines do * <ol> * <li>check if {@code expected.equals(actual)} - if yes, continue with next pair</li> * <li>otherwise treat {@code expected} as a regular expression and check via * {@link String#matches(String)} - if yes, continue with next pair</li> * <li>otherwise check if {@code expected} line is a fast-forward marker, if yes apply * fast-forward actual lines accordingly (see below) and goto 1.</li> * </ol> * * <p>A valid fast-forward marker is an expected line that starts and ends with the literal * {@code >>} and contains at least 4 characters. Examples: * <ul> * <li>{@code >>>>}<br>{@code >> stacktrace >>}<br>{@code >> single line, non Integer.parse()-able comment >>} * <br>Skip arbitrary number of actual lines, until first matching subsequent expected line is found. Any * character between the fast-forward literals are discarded.</li> * <li>{@code ">> 21 >>"} * <br>Skip strictly 21 lines. If they can't be skipped for any reason, an assertion error is raised.</li> * </ul> * * <p>Here is an example showing all three kinds of expected line formats: * <pre>{@code * ls -la / * total [\d]+ * drwxr-xr-x 0 root root 512 Jan 1 1970 . * drwxr-xr-x 0 root root 512 Jan 1 1970 .. * drwxr-xr-x 0 root root 512 Apr 5 07:45 bin * >> 4 >> * -rwxr-xr-x 1 root root [\d]+ Jan 1 1970 init * >> M A N Y M O R E E N T R I E S >> * drwxr-xr-x 0 root root 512 Sep 22 2017 var * }</pre> */
public static void assertLinesMatch(List<String> expectedLines, List<String> actualLines) { AssertLinesMatch.assertLinesMatch(expectedLines, actualLines); } // --- assertNotEquals -----------------------------------------------------
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(byte unexpected, byte actual) { AssertNotEquals.assertNotEquals(unexpected, actual); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(byte unexpected, Byte actual) { AssertNotEquals.assertNotEquals((Byte) unexpected, actual); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Byte unexpected, byte actual) { AssertNotEquals.assertNotEquals(unexpected, (Byte) actual); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Byte unexpected, Byte actual) { AssertNotEquals.assertNotEquals(unexpected, actual); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(byte unexpected, byte actual, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, message); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(byte unexpected, Byte actual, String message) { AssertNotEquals.assertNotEquals((Byte) unexpected, actual, message); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Byte unexpected, byte actual, String message) { AssertNotEquals.assertNotEquals(unexpected, (Byte) actual, message); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Byte unexpected, Byte actual, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, message); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(byte unexpected, byte actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(byte unexpected, Byte actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals((Byte) unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Byte unexpected, byte actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, (Byte) actual, messageSupplier); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Byte unexpected, Byte actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(short unexpected, short actual) { AssertNotEquals.assertNotEquals(unexpected, actual); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(short unexpected, Short actual) { AssertNotEquals.assertNotEquals((Short) unexpected, actual); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Short unexpected, short actual) { AssertNotEquals.assertNotEquals(unexpected, (Short) actual); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Short unexpected, Short actual) { AssertNotEquals.assertNotEquals(unexpected, actual); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(short unexpected, short actual, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, message); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(short unexpected, Short actual, String message) { AssertNotEquals.assertNotEquals((Short) unexpected, actual, message); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Short unexpected, short actual, String message) { AssertNotEquals.assertNotEquals(unexpected, (Short) actual, message); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Short unexpected, Short actual, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, message); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(short unexpected, short actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(short unexpected, Short actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals((Short) unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Short unexpected, short actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, (Short) actual, messageSupplier); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Short unexpected, Short actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(int unexpected, int actual) { AssertNotEquals.assertNotEquals(unexpected, actual); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(int unexpected, Integer actual) { AssertNotEquals.assertNotEquals((Integer) unexpected, actual); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Integer unexpected, int actual) { AssertNotEquals.assertNotEquals(unexpected, (Integer) actual); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Integer unexpected, Integer actual) { AssertNotEquals.assertNotEquals(unexpected, actual); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(int unexpected, int actual, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, message); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(int unexpected, Integer actual, String message) { AssertNotEquals.assertNotEquals((Integer) unexpected, actual, message); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Integer unexpected, int actual, String message) { AssertNotEquals.assertNotEquals(unexpected, (Integer) actual, message); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Integer unexpected, Integer actual, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, message); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(int unexpected, int actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(int unexpected, Integer actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals((Integer) unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Integer unexpected, int actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, (Integer) actual, messageSupplier); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Integer unexpected, Integer actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(long unexpected, long actual) { AssertNotEquals.assertNotEquals(unexpected, actual); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(long unexpected, Long actual) { AssertNotEquals.assertNotEquals((Long) unexpected, actual); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Long unexpected, long actual) { AssertNotEquals.assertNotEquals(unexpected, (Long) actual); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Long unexpected, Long actual) { AssertNotEquals.assertNotEquals(unexpected, actual); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(long unexpected, long actual, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, message); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(long unexpected, Long actual, String message) { AssertNotEquals.assertNotEquals((Long) unexpected, actual, message); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Long unexpected, long actual, String message) { AssertNotEquals.assertNotEquals(unexpected, (Long) actual, message); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Long unexpected, Long actual, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, message); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(long unexpected, long actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(long unexpected, Long actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals((Long) unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Long unexpected, long actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, (Long) actual, messageSupplier); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Long unexpected, Long actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Float#equals(Object)} and {@link Float#compare(float, float)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(float unexpected, float actual) { AssertNotEquals.assertNotEquals(unexpected, actual); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Float#equals(Object)} and {@link Float#compare(float, float)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(float unexpected, Float actual) { AssertNotEquals.assertNotEquals((Float) unexpected, actual); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Float#equals(Object)} and {@link Float#compare(float, float)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Float unexpected, float actual) { AssertNotEquals.assertNotEquals(unexpected, (Float) actual); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Float#equals(Object)} and {@link Float#compare(float, float)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Float unexpected, Float actual) { AssertNotEquals.assertNotEquals(unexpected, actual); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Float#equals(Object)} and {@link Float#compare(float, float)}. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(float unexpected, float actual, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, message); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Float#equals(Object)} and {@link Float#compare(float, float)}. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(float unexpected, Float actual, String message) { AssertNotEquals.assertNotEquals((Float) unexpected, actual, message); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Float#equals(Object)} and {@link Float#compare(float, float)}. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Float unexpected, float actual, String message) { AssertNotEquals.assertNotEquals(unexpected, (Float) actual, message); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Float#equals(Object)} and {@link Float#compare(float, float)}. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Float unexpected, Float actual, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, message); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Float#equals(Object)} and {@link Float#compare(float, float)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(float unexpected, float actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Float#equals(Object)} and {@link Float#compare(float, float)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(float unexpected, Float actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals((Float) unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Float#equals(Object)} and {@link Float#compare(float, float)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Float unexpected, float actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, (Float) actual, messageSupplier); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Float#equals(Object)} and {@link Float#compare(float, float)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Float unexpected, Float actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal within the given delta.

Inequality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal * within the given {@code delta}. * * <p>Inequality imposed by this method is consistent with * {@link Float#equals(Object)} and {@link Float#compare(float, float)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(float unexpected, float actual, float delta) { AssertNotEquals.assertNotEquals(unexpected, actual, delta); }
Assert that expected and actual are not equal within the given delta.

Inequality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal * within the given {@code delta}. * * <p>Inequality imposed by this method is consistent with * {@link Float#equals(Object)} and {@link Float#compare(float, float)}. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(float unexpected, float actual, float delta, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, delta, message); }
Assert that expected and actual are not equal within the given delta.

Inequality imposed by this method is consistent with Float.equals(Object) and Float.compare(float, float).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal * within the given {@code delta}. * * <p>Inequality imposed by this method is consistent with * {@link Float#equals(Object)} and {@link Float#compare(float, float)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(float unexpected, float actual, float delta, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, delta, messageSupplier); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Double#equals(Object)} and {@link Double#compare(double, double)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(double unexpected, double actual) { AssertNotEquals.assertNotEquals(unexpected, actual); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Double#equals(Object)} and {@link Double#compare(double, double)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(double unexpected, Double actual) { AssertNotEquals.assertNotEquals((Double) unexpected, actual); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Double#equals(Object)} and {@link Double#compare(double, double)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Double unexpected, double actual) { AssertNotEquals.assertNotEquals(unexpected, (Double) actual); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Double#equals(Object)} and {@link Double#compare(double, double)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Double unexpected, Double actual) { AssertNotEquals.assertNotEquals(unexpected, actual); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Double#equals(Object)} and {@link Double#compare(double, double)}. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(double unexpected, double actual, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, message); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Double#equals(Object)} and {@link Double#compare(double, double)}. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(double unexpected, Double actual, String message) { AssertNotEquals.assertNotEquals((Double) unexpected, actual, message); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Double#equals(Object)} and {@link Double#compare(double, double)}. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Double unexpected, double actual, String message) { AssertNotEquals.assertNotEquals(unexpected, (Double) actual, message); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Double#equals(Object)} and {@link Double#compare(double, double)}. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Double unexpected, Double actual, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, message); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Double#equals(Object)} and {@link Double#compare(double, double)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(double unexpected, double actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Double#equals(Object)} and {@link Double#compare(double, double)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(double unexpected, Double actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals((Double) unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Double#equals(Object)} and {@link Double#compare(double, double)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Double unexpected, double actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, (Double) actual, messageSupplier); }
Assert that expected and actual are not equal.

Inequality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Inequality imposed by this method is consistent with * {@link Double#equals(Object)} and {@link Double#compare(double, double)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Double unexpected, Double actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal within the given delta.

Inequality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal * within the given {@code delta}. * * <p>Inequality imposed by this method is consistent with * {@link Double#equals(Object)} and {@link Double#compare(double, double)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(double unexpected, double actual, double delta) { AssertNotEquals.assertNotEquals(unexpected, actual, delta); }
Assert that expected and actual are not equal within the given delta.

Inequality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal * within the given {@code delta}. * * <p>Inequality imposed by this method is consistent with * {@link Double#equals(Object)} and {@link Double#compare(double, double)}. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(double unexpected, double actual, double delta, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, delta, message); }
Assert that expected and actual are not equal within the given delta.

Inequality imposed by this method is consistent with Double.equals(Object) and Double.compare(double, double).

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal * within the given {@code delta}. * * <p>Inequality imposed by this method is consistent with * {@link Double#equals(Object)} and {@link Double#compare(double, double)}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(double unexpected, double actual, double delta, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, delta, messageSupplier); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(char unexpected, char actual) { AssertNotEquals.assertNotEquals(unexpected, actual); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(char unexpected, Character actual) { AssertNotEquals.assertNotEquals((Character) unexpected, actual); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Character unexpected, char actual) { AssertNotEquals.assertNotEquals(unexpected, (Character) actual); }
Assert that expected and actual are not equal.
Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Character unexpected, Character actual) { AssertNotEquals.assertNotEquals(unexpected, actual); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(char unexpected, char actual, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, message); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(char unexpected, Character actual, String message) { AssertNotEquals.assertNotEquals((Character) unexpected, actual, message); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Character unexpected, char actual, String message) { AssertNotEquals.assertNotEquals(unexpected, (Character) actual, message); }
Assert that expected and actual are not equal.

Fails with the supplied failure message.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails with the supplied failure {@code message}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Character unexpected, Character actual, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, message); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(char unexpected, char actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(char unexpected, Character actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals((Character) unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Character unexpected, char actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, (Character) actual, messageSupplier); }
Assert that expected and actual are not equal.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.4
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.4 */
@API(status = STABLE, since = "5.4") public static void assertNotEquals(Character unexpected, Character actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, messageSupplier); }
Assert that expected and actual are not equal.

Fails if both are null.

See Also:
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails if both are {@code null}. * * @see Object#equals(Object) */
public static void assertNotEquals(Object unexpected, Object actual) { AssertNotEquals.assertNotEquals(unexpected, actual); }
Assert that expected and actual are not equal.

Fails if both are null.

Fails with the supplied failure message.

See Also:
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails if both are {@code null}. * * <p>Fails with the supplied failure {@code message}. * * @see Object#equals(Object) */
public static void assertNotEquals(Object unexpected, Object actual, String message) { AssertNotEquals.assertNotEquals(unexpected, actual, message); }
Assert that expected and actual are not equal.

Fails if both are null.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

See Also:
/** * <em>Assert</em> that {@code expected} and {@code actual} are not equal. * * <p>Fails if both are {@code null}. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @see Object#equals(Object) */
public static void assertNotEquals(Object unexpected, Object actual, Supplier<String> messageSupplier) { AssertNotEquals.assertNotEquals(unexpected, actual, messageSupplier); } // --- assertSame ----------------------------------------------------------
Assert that expected and actual refer to the same object.
/** * <em>Assert</em> that {@code expected} and {@code actual} refer to the same object. */
public static void assertSame(Object expected, Object actual) { AssertSame.assertSame(expected, actual); }
Assert that expected and actual refer to the same object.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} refer to the same object. * <p>Fails with the supplied failure {@code message}. */
public static void assertSame(Object expected, Object actual, String message) { AssertSame.assertSame(expected, actual, message); }
Assert that expected and actual refer to the same object.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} refer to the same object. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertSame(Object expected, Object actual, Supplier<String> messageSupplier) { AssertSame.assertSame(expected, actual, messageSupplier); } // --- assertNotSame -------------------------------------------------------
Assert that expected and actual do not refer to the same object.
/** * <em>Assert</em> that {@code expected} and {@code actual} do not refer to the same object. */
public static void assertNotSame(Object unexpected, Object actual) { AssertNotSame.assertNotSame(unexpected, actual); }
Assert that expected and actual do not refer to the same object.

Fails with the supplied failure message.

/** * <em>Assert</em> that {@code expected} and {@code actual} do not refer to the same object. * <p>Fails with the supplied failure {@code message}. */
public static void assertNotSame(Object unexpected, Object actual, String message) { AssertNotSame.assertNotSame(unexpected, actual, message); }
Assert that expected and actual do not refer to the same object.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

/** * <em>Assert</em> that {@code expected} and {@code actual} do not refer to the same object. * <p>If necessary, the failure message will be retrieved lazily from the supplied {@code messageSupplier}. */
public static void assertNotSame(Object unexpected, Object actual, Supplier<String> messageSupplier) { AssertNotSame.assertNotSame(unexpected, actual, messageSupplier); } // --- assertAll -----------------------------------------------------------
Assert that all supplied executables do not throw exceptions.

See Javadoc for assertAll(String, Stream<Executable>) for an explanation of this method's exception handling semantics.

See Also:
/** * <em>Assert</em> that <em>all</em> supplied {@code executables} do not throw * exceptions. * * <p>See Javadoc for {@link #assertAll(String, Stream)} for an explanation of this * method's exception handling semantics. * * @see #assertAll(String, Executable...) * @see #assertAll(Collection) * @see #assertAll(String, Collection) * @see #assertAll(Stream) * @see #assertAll(String, Stream) */
public static void assertAll(Executable... executables) throws MultipleFailuresError { AssertAll.assertAll(executables); }
Assert that all supplied executables do not throw exceptions.

See Javadoc for assertAll(String, Stream<Executable>) for an explanation of this method's exception handling semantics.

See Also:
/** * <em>Assert</em> that <em>all</em> supplied {@code executables} do not throw * exceptions. * * <p>See Javadoc for {@link #assertAll(String, Stream)} for an explanation of this * method's exception handling semantics. * * @see #assertAll(Executable...) * @see #assertAll(Collection) * @see #assertAll(Stream) * @see #assertAll(String, Collection) * @see #assertAll(String, Stream) */
public static void assertAll(String heading, Executable... executables) throws MultipleFailuresError { AssertAll.assertAll(heading, executables); }
Assert that all supplied executables do not throw exceptions.

See Javadoc for assertAll(String, Stream<Executable>) for an explanation of this method's exception handling semantics.

See Also:
/** * <em>Assert</em> that <em>all</em> supplied {@code executables} do not throw * exceptions. * * <p>See Javadoc for {@link #assertAll(String, Stream)} for an explanation of this * method's exception handling semantics. * * @see #assertAll(Executable...) * @see #assertAll(String, Executable...) * @see #assertAll(String, Collection) * @see #assertAll(Stream) * @see #assertAll(String, Stream) */
public static void assertAll(Collection<Executable> executables) throws MultipleFailuresError { AssertAll.assertAll(executables); }
Assert that all supplied executables do not throw exceptions.

See Javadoc for assertAll(String, Stream<Executable>) for an explanation of this method's exception handling semantics.

See Also:
/** * <em>Assert</em> that <em>all</em> supplied {@code executables} do not throw * exceptions. * * <p>See Javadoc for {@link #assertAll(String, Stream)} for an explanation of this * method's exception handling semantics. * * @see #assertAll(Executable...) * @see #assertAll(String, Executable...) * @see #assertAll(Collection) * @see #assertAll(Stream) * @see #assertAll(String, Stream) */
public static void assertAll(String heading, Collection<Executable> executables) throws MultipleFailuresError { AssertAll.assertAll(heading, executables); }
Assert that all supplied executables do not throw exceptions.

See Javadoc for assertAll(String, Stream<Executable>) for an explanation of this method's exception handling semantics.

See Also:
/** * <em>Assert</em> that <em>all</em> supplied {@code executables} do not throw * exceptions. * * <p>See Javadoc for {@link #assertAll(String, Stream)} for an explanation of this * method's exception handling semantics. * * @see #assertAll(Executable...) * @see #assertAll(String, Executable...) * @see #assertAll(Collection) * @see #assertAll(String, Collection) * @see #assertAll(String, Stream) */
public static void assertAll(Stream<Executable> executables) throws MultipleFailuresError { AssertAll.assertAll(executables); }
Assert that all supplied executables do not throw exceptions.

If any supplied Executable throws an exception (i.e., a Throwable or any subclass thereof), all remaining executables will still be executed, and all exceptions will be aggregated and reported in a MultipleFailuresError. In addition, all aggregated exceptions will be added as suppressed exceptions to the MultipleFailuresError. However, if an executable throws a blacklisted exception — for example, an OutOfMemoryError — execution will halt immediately, and the blacklisted exception will be rethrown as is but masked as an unchecked exception.

The supplied heading will be included in the message string for the MultipleFailuresError.

See Also:
/** * <em>Assert</em> that <em>all</em> supplied {@code executables} do not throw * exceptions. * * <p>If any supplied {@link Executable} throws an exception (i.e., a {@link Throwable} * or any subclass thereof), all remaining {@code executables} will still be executed, * and all exceptions will be aggregated and reported in a {@link MultipleFailuresError}. * In addition, all aggregated exceptions will be added as {@linkplain * Throwable#addSuppressed(Throwable) suppressed exceptions} to the * {@code MultipleFailuresError}. However, if an {@code executable} throws a * <em>blacklisted</em> exception &mdash; for example, an {@link OutOfMemoryError} * &mdash; execution will halt immediately, and the blacklisted exception will be * rethrown <em>as is</em> but <em>masked</em> as an unchecked exception. * * <p>The supplied {@code heading} will be included in the message string for the * {@code MultipleFailuresError}. * * @see #assertAll(Executable...) * @see #assertAll(String, Executable...) * @see #assertAll(Collection) * @see #assertAll(String, Collection) * @see #assertAll(Stream) */
public static void assertAll(String heading, Stream<Executable> executables) throws MultipleFailuresError { AssertAll.assertAll(heading, executables); } // --- assert exceptions --------------------------------------------------- // --- executable ---
Assert that execution of the supplied executable throws an exception of the expectedType and returns the exception.

If no exception is thrown, or if an exception of a different type is thrown, this method will fail.

If you do not want to perform additional checks on the exception instance, simply ignore the return value.

/** * <em>Assert</em> that execution of the supplied {@code executable} throws * an exception of the {@code expectedType} and returns the exception. * * <p>If no exception is thrown, or if an exception of a different type is * thrown, this method will fail. * * <p>If you do not want to perform additional checks on the exception instance, * simply ignore the return value. */
public static <T extends Throwable> T assertThrows(Class<T> expectedType, Executable executable) { return AssertThrows.assertThrows(expectedType, executable); }
Assert that execution of the supplied executable throws an exception of the expectedType and returns the exception.

If no exception is thrown, or if an exception of a different type is thrown, this method will fail.

If you do not want to perform additional checks on the exception instance, simply ignore the return value.

Fails with the supplied failure message.

/** * <em>Assert</em> that execution of the supplied {@code executable} throws * an exception of the {@code expectedType} and returns the exception. * * <p>If no exception is thrown, or if an exception of a different type is * thrown, this method will fail. * * <p>If you do not want to perform additional checks on the exception instance, * simply ignore the return value. * * <p>Fails with the supplied failure {@code message}. */
public static <T extends Throwable> T assertThrows(Class<T> expectedType, Executable executable, String message) { return AssertThrows.assertThrows(expectedType, executable, message); }
Assert that execution of the supplied executable throws an exception of the expectedType and returns the exception.

If no exception is thrown, or if an exception of a different type is thrown, this method will fail.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

If you do not want to perform additional checks on the exception instance, simply ignore the return value.

/** * <em>Assert</em> that execution of the supplied {@code executable} throws * an exception of the {@code expectedType} and returns the exception. * * <p>If no exception is thrown, or if an exception of a different type is * thrown, this method will fail. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * <p>If you do not want to perform additional checks on the exception instance, * simply ignore the return value. */
public static <T extends Throwable> T assertThrows(Class<T> expectedType, Executable executable, Supplier<String> messageSupplier) { return AssertThrows.assertThrows(expectedType, executable, messageSupplier); } // --- executable ---
Assert that execution of the supplied executable does not throw any kind of exception.

Usage Note

Although any exception thrown from a test method will cause the test to fail, there are certain use cases where it can be beneficial to explicitly assert that an exception is not thrown for a given code block within a test method.

Since:5.2
/** * <em>Assert</em> that execution of the supplied {@code executable} does * <em>not</em> throw any kind of {@linkplain Throwable exception}. * * <h3>Usage Note</h3> * <p>Although any exception thrown from a test method will cause the test * to <em>fail</em>, there are certain use cases where it can be beneficial * to explicitly assert that an exception is not thrown for a given code * block within a test method. * * @since 5.2 */
@API(status = STABLE, since = "5.2") public static void assertDoesNotThrow(Executable executable) { AssertDoesNotThrow.assertDoesNotThrow(executable); }
Assert that execution of the supplied executable does not throw any kind of exception.

Usage Note

Although any exception thrown from a test method will cause the test to fail, there are certain use cases where it can be beneficial to explicitly assert that an exception is not thrown for a given code block within a test method.

Fails with the supplied failure message.

Since:5.2
/** * <em>Assert</em> that execution of the supplied {@code executable} does * <em>not</em> throw any kind of {@linkplain Throwable exception}. * * <h3>Usage Note</h3> * <p>Although any exception thrown from a test method will cause the test * to <em>fail</em>, there are certain use cases where it can be beneficial * to explicitly assert that an exception is not thrown for a given code * block within a test method. * * <p>Fails with the supplied failure {@code message}. * * @since 5.2 */
@API(status = STABLE, since = "5.2") public static void assertDoesNotThrow(Executable executable, String message) { AssertDoesNotThrow.assertDoesNotThrow(executable, message); }
Assert that execution of the supplied executable does not throw any kind of exception.

Usage Note

Although any exception thrown from a test method will cause the test to fail, there are certain use cases where it can be beneficial to explicitly assert that an exception is not thrown for a given code block within a test method.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Since:5.2
/** * <em>Assert</em> that execution of the supplied {@code executable} does * <em>not</em> throw any kind of {@linkplain Throwable exception}. * * <h3>Usage Note</h3> * <p>Although any exception thrown from a test method will cause the test * to <em>fail</em>, there are certain use cases where it can be beneficial * to explicitly assert that an exception is not thrown for a given code * block within a test method. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @since 5.2 */
@API(status = STABLE, since = "5.2") public static void assertDoesNotThrow(Executable executable, Supplier<String> messageSupplier) { AssertDoesNotThrow.assertDoesNotThrow(executable, messageSupplier); } // --- supplier ---
Assert that execution of the supplied supplier does not throw any kind of exception.

If the assertion passes, the supplier's result will be returned.

Usage Note

Although any exception thrown from a test method will cause the test to fail, there are certain use cases where it can be beneficial to explicitly assert that an exception is not thrown for a given code block within a test method.

Since:5.2
/** * <em>Assert</em> that execution of the supplied {@code supplier} does * <em>not</em> throw any kind of {@linkplain Throwable exception}. * * <p>If the assertion passes, the {@code supplier}'s result will be returned. * * <h3>Usage Note</h3> * <p>Although any exception thrown from a test method will cause the test * to <em>fail</em>, there are certain use cases where it can be beneficial * to explicitly assert that an exception is not thrown for a given code * block within a test method. * * @since 5.2 */
@API(status = STABLE, since = "5.2") public static <T> T assertDoesNotThrow(ThrowingSupplier<T> supplier) { return AssertDoesNotThrow.assertDoesNotThrow(supplier); }
Assert that execution of the supplied supplier does not throw any kind of exception.

If the assertion passes, the supplier's result will be returned.

Fails with the supplied failure message.

Usage Note

Although any exception thrown from a test method will cause the test to fail, there are certain use cases where it can be beneficial to explicitly assert that an exception is not thrown for a given code block within a test method.

Since:5.2
/** * <em>Assert</em> that execution of the supplied {@code supplier} does * <em>not</em> throw any kind of {@linkplain Throwable exception}. * * <p>If the assertion passes, the {@code supplier}'s result will be returned. * * <p>Fails with the supplied failure {@code message}. * * <h3>Usage Note</h3> * <p>Although any exception thrown from a test method will cause the test * to <em>fail</em>, there are certain use cases where it can be beneficial * to explicitly assert that an exception is not thrown for a given code * block within a test method. * * @since 5.2 */
@API(status = STABLE, since = "5.2") public static <T> T assertDoesNotThrow(ThrowingSupplier<T> supplier, String message) { return AssertDoesNotThrow.assertDoesNotThrow(supplier, message); }
Assert that execution of the supplied supplier does not throw any kind of exception.

If the assertion passes, the supplier's result will be returned.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

Usage Note

Although any exception thrown from a test method will cause the test to fail, there are certain use cases where it can be beneficial to explicitly assert that an exception is not thrown for a given code block within a test method.

Since:5.2
/** * <em>Assert</em> that execution of the supplied {@code supplier} does * <em>not</em> throw any kind of {@linkplain Throwable exception}. * * <p>If the assertion passes, the {@code supplier}'s result will be returned. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * <h3>Usage Note</h3> * <p>Although any exception thrown from a test method will cause the test * to <em>fail</em>, there are certain use cases where it can be beneficial * to explicitly assert that an exception is not thrown for a given code * block within a test method. * * @since 5.2 */
@API(status = STABLE, since = "5.2") public static <T> T assertDoesNotThrow(ThrowingSupplier<T> supplier, Supplier<String> messageSupplier) { return AssertDoesNotThrow.assertDoesNotThrow(supplier, messageSupplier); } // --- assertTimeout ------------------------------------------------------- // --- executable ---
Assert that execution of the supplied executable completes before the given timeout is exceeded.

Note: the executable will be executed in the same thread as that of the calling code. Consequently, execution of the executable will not be preemptively aborted if the timeout is exceeded.

See Also:
/** * <em>Assert</em> that execution of the supplied {@code executable} * completes before the given {@code timeout} is exceeded. * * <p>Note: the {@code executable} will be executed in the same thread as that * of the calling code. Consequently, execution of the {@code executable} will * not be preemptively aborted if the timeout is exceeded. * * @see #assertTimeout(Duration, Executable, String) * @see #assertTimeout(Duration, Executable, Supplier) * @see #assertTimeout(Duration, ThrowingSupplier) * @see #assertTimeout(Duration, ThrowingSupplier, String) * @see #assertTimeout(Duration, ThrowingSupplier, Supplier) * @see #assertTimeoutPreemptively(Duration, Executable) */
public static void assertTimeout(Duration timeout, Executable executable) { AssertTimeout.assertTimeout(timeout, executable); }
Assert that execution of the supplied executable completes before the given timeout is exceeded.

Note: the executable will be executed in the same thread as that of the calling code. Consequently, execution of the executable will not be preemptively aborted if the timeout is exceeded.

Fails with the supplied failure message.

See Also:
/** * <em>Assert</em> that execution of the supplied {@code executable} * completes before the given {@code timeout} is exceeded. * * <p>Note: the {@code executable} will be executed in the same thread as that * of the calling code. Consequently, execution of the {@code executable} will * not be preemptively aborted if the timeout is exceeded. * * <p>Fails with the supplied failure {@code message}. * * @see #assertTimeout(Duration, Executable) * @see #assertTimeout(Duration, Executable, Supplier) * @see #assertTimeout(Duration, ThrowingSupplier) * @see #assertTimeout(Duration, ThrowingSupplier, String) * @see #assertTimeout(Duration, ThrowingSupplier, Supplier) * @see #assertTimeoutPreemptively(Duration, Executable, String) */
public static void assertTimeout(Duration timeout, Executable executable, String message) { AssertTimeout.assertTimeout(timeout, executable, message); }
Assert that execution of the supplied executable completes before the given timeout is exceeded.

Note: the executable will be executed in the same thread as that of the calling code. Consequently, execution of the executable will not be preemptively aborted if the timeout is exceeded.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

See Also:
/** * <em>Assert</em> that execution of the supplied {@code executable} * completes before the given {@code timeout} is exceeded. * * <p>Note: the {@code executable} will be executed in the same thread as that * of the calling code. Consequently, execution of the {@code executable} will * not be preemptively aborted if the timeout is exceeded. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @see #assertTimeout(Duration, Executable) * @see #assertTimeout(Duration, Executable, String) * @see #assertTimeout(Duration, ThrowingSupplier) * @see #assertTimeout(Duration, ThrowingSupplier, String) * @see #assertTimeout(Duration, ThrowingSupplier, Supplier) * @see #assertTimeoutPreemptively(Duration, Executable, Supplier) */
public static void assertTimeout(Duration timeout, Executable executable, Supplier<String> messageSupplier) { AssertTimeout.assertTimeout(timeout, executable, messageSupplier); } // --- supplier ---
Assert that execution of the supplied supplier completes before the given timeout is exceeded.

If the assertion passes then the supplier's result is returned.

Note: the supplier will be executed in the same thread as that of the calling code. Consequently, execution of the supplier will not be preemptively aborted if the timeout is exceeded.

See Also:
/** * <em>Assert</em> that execution of the supplied {@code supplier} * completes before the given {@code timeout} is exceeded. * * <p>If the assertion passes then the {@code supplier}'s result is returned. * * <p>Note: the {@code supplier} will be executed in the same thread as that * of the calling code. Consequently, execution of the {@code supplier} will * not be preemptively aborted if the timeout is exceeded. * * @see #assertTimeout(Duration, Executable) * @see #assertTimeout(Duration, Executable, String) * @see #assertTimeout(Duration, Executable, Supplier) * @see #assertTimeout(Duration, ThrowingSupplier, String) * @see #assertTimeout(Duration, ThrowingSupplier, Supplier) * @see #assertTimeoutPreemptively(Duration, Executable) */
public static <T> T assertTimeout(Duration timeout, ThrowingSupplier<T> supplier) { return AssertTimeout.assertTimeout(timeout, supplier); }
Assert that execution of the supplied supplier completes before the given timeout is exceeded.

If the assertion passes then the supplier's result is returned.

Note: the supplier will be executed in the same thread as that of the calling code. Consequently, execution of the supplier will not be preemptively aborted if the timeout is exceeded.

Fails with the supplied failure message.

See Also:
/** * <em>Assert</em> that execution of the supplied {@code supplier} * completes before the given {@code timeout} is exceeded. * * <p>If the assertion passes then the {@code supplier}'s result is returned. * * <p>Note: the {@code supplier} will be executed in the same thread as that * of the calling code. Consequently, execution of the {@code supplier} will * not be preemptively aborted if the timeout is exceeded. * * <p>Fails with the supplied failure {@code message}. * * @see #assertTimeout(Duration, Executable) * @see #assertTimeout(Duration, Executable, String) * @see #assertTimeout(Duration, Executable, Supplier) * @see #assertTimeout(Duration, ThrowingSupplier) * @see #assertTimeout(Duration, ThrowingSupplier, Supplier) * @see #assertTimeoutPreemptively(Duration, Executable, String) */
public static <T> T assertTimeout(Duration timeout, ThrowingSupplier<T> supplier, String message) { return AssertTimeout.assertTimeout(timeout, supplier, message); }
Assert that execution of the supplied supplier completes before the given timeout is exceeded.

If the assertion passes then the supplier's result is returned.

Note: the supplier will be executed in the same thread as that of the calling code. Consequently, execution of the supplier will not be preemptively aborted if the timeout is exceeded.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

See Also:
/** * <em>Assert</em> that execution of the supplied {@code supplier} * completes before the given {@code timeout} is exceeded. * * <p>If the assertion passes then the {@code supplier}'s result is returned. * * <p>Note: the {@code supplier} will be executed in the same thread as that * of the calling code. Consequently, execution of the {@code supplier} will * not be preemptively aborted if the timeout is exceeded. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @see #assertTimeout(Duration, Executable) * @see #assertTimeout(Duration, Executable, String) * @see #assertTimeout(Duration, Executable, Supplier) * @see #assertTimeout(Duration, ThrowingSupplier) * @see #assertTimeout(Duration, ThrowingSupplier, String) * @see #assertTimeoutPreemptively(Duration, Executable, Supplier) */
public static <T> T assertTimeout(Duration timeout, ThrowingSupplier<T> supplier, Supplier<String> messageSupplier) { return AssertTimeout.assertTimeout(timeout, supplier, messageSupplier); } // --- executable - preemptively ---
Assert that execution of the supplied executable completes before the given timeout is exceeded.

Note: the executable will be executed in a different thread than that of the calling code. Furthermore, execution of the executable will be preemptively aborted if the timeout is exceeded. See the Preemptive Timeouts section of the class-level Javadoc for a discussion of possible undesirable side effects.

See Also:
/** * <em>Assert</em> that execution of the supplied {@code executable} * completes before the given {@code timeout} is exceeded. * * <p>Note: the {@code executable} will be executed in a different thread than * that of the calling code. Furthermore, execution of the {@code executable} will * be preemptively aborted if the timeout is exceeded. See the * {@linkplain Assertions Preemptive Timeouts} section of the class-level * Javadoc for a discussion of possible undesirable side effects. * * @see #assertTimeoutPreemptively(Duration, Executable, String) * @see #assertTimeoutPreemptively(Duration, Executable, Supplier) * @see #assertTimeoutPreemptively(Duration, ThrowingSupplier) * @see #assertTimeoutPreemptively(Duration, ThrowingSupplier, String) * @see #assertTimeoutPreemptively(Duration, ThrowingSupplier, Supplier) * @see #assertTimeout(Duration, Executable) */
public static void assertTimeoutPreemptively(Duration timeout, Executable executable) { AssertTimeout.assertTimeoutPreemptively(timeout, executable); }
Assert that execution of the supplied executable completes before the given timeout is exceeded.

Note: the executable will be executed in a different thread than that of the calling code. Furthermore, execution of the executable will be preemptively aborted if the timeout is exceeded. See the Preemptive Timeouts section of the class-level Javadoc for a discussion of possible undesirable side effects.

Fails with the supplied failure message.

See Also:
/** * <em>Assert</em> that execution of the supplied {@code executable} * completes before the given {@code timeout} is exceeded. * * <p>Note: the {@code executable} will be executed in a different thread than * that of the calling code. Furthermore, execution of the {@code executable} will * be preemptively aborted if the timeout is exceeded. See the * {@linkplain Assertions Preemptive Timeouts} section of the class-level * Javadoc for a discussion of possible undesirable side effects. * * <p>Fails with the supplied failure {@code message}. * * @see #assertTimeoutPreemptively(Duration, Executable) * @see #assertTimeoutPreemptively(Duration, Executable, Supplier) * @see #assertTimeoutPreemptively(Duration, ThrowingSupplier) * @see #assertTimeoutPreemptively(Duration, ThrowingSupplier, String) * @see #assertTimeoutPreemptively(Duration, ThrowingSupplier, Supplier) * @see #assertTimeout(Duration, Executable, String) */
public static void assertTimeoutPreemptively(Duration timeout, Executable executable, String message) { AssertTimeout.assertTimeoutPreemptively(timeout, executable, message); }
Assert that execution of the supplied executable completes before the given timeout is exceeded.

Note: the executable will be executed in a different thread than that of the calling code. Furthermore, execution of the executable will be preemptively aborted if the timeout is exceeded. See the Preemptive Timeouts section of the class-level Javadoc for a discussion of possible undesirable side effects.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

See Also:
/** * <em>Assert</em> that execution of the supplied {@code executable} * completes before the given {@code timeout} is exceeded. * * <p>Note: the {@code executable} will be executed in a different thread than * that of the calling code. Furthermore, execution of the {@code executable} will * be preemptively aborted if the timeout is exceeded. See the * {@linkplain Assertions Preemptive Timeouts} section of the class-level * Javadoc for a discussion of possible undesirable side effects. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @see #assertTimeoutPreemptively(Duration, Executable) * @see #assertTimeoutPreemptively(Duration, Executable, String) * @see #assertTimeoutPreemptively(Duration, ThrowingSupplier) * @see #assertTimeoutPreemptively(Duration, ThrowingSupplier, String) * @see #assertTimeoutPreemptively(Duration, ThrowingSupplier, Supplier) * @see #assertTimeout(Duration, Executable, Supplier) */
public static void assertTimeoutPreemptively(Duration timeout, Executable executable, Supplier<String> messageSupplier) { AssertTimeout.assertTimeoutPreemptively(timeout, executable, messageSupplier); } // --- supplier - preemptively ---
Assert that execution of the supplied supplier completes before the given timeout is exceeded.

If the assertion passes then the supplier's result is returned.

Note: the supplier will be executed in a different thread than that of the calling code. Furthermore, execution of the supplier will be preemptively aborted if the timeout is exceeded. See the Preemptive Timeouts section of the class-level Javadoc for a discussion of possible undesirable side effects.

See Also:
/** * <em>Assert</em> that execution of the supplied {@code supplier} * completes before the given {@code timeout} is exceeded. * * <p>If the assertion passes then the {@code supplier}'s result is returned. * * <p>Note: the {@code supplier} will be executed in a different thread than * that of the calling code. Furthermore, execution of the {@code supplier} will * be preemptively aborted if the timeout is exceeded. See the * {@linkplain Assertions Preemptive Timeouts} section of the class-level * Javadoc for a discussion of possible undesirable side effects. * * @see #assertTimeoutPreemptively(Duration, Executable) * @see #assertTimeoutPreemptively(Duration, Executable, String) * @see #assertTimeoutPreemptively(Duration, Executable, Supplier) * @see #assertTimeoutPreemptively(Duration, ThrowingSupplier, String) * @see #assertTimeoutPreemptively(Duration, ThrowingSupplier, Supplier) * @see #assertTimeout(Duration, Executable) */
public static <T> T assertTimeoutPreemptively(Duration timeout, ThrowingSupplier<T> supplier) { return AssertTimeout.assertTimeoutPreemptively(timeout, supplier); }
Assert that execution of the supplied supplier completes before the given timeout is exceeded.

If the assertion passes then the supplier's result is returned.

Note: the supplier will be executed in a different thread than that of the calling code. Furthermore, execution of the supplier will be preemptively aborted if the timeout is exceeded. See the Preemptive Timeouts section of the class-level Javadoc for a discussion of possible undesirable side effects.

Fails with the supplied failure message.

See Also:
/** * <em>Assert</em> that execution of the supplied {@code supplier} * completes before the given {@code timeout} is exceeded. * * <p>If the assertion passes then the {@code supplier}'s result is returned. * * <p>Note: the {@code supplier} will be executed in a different thread than * that of the calling code. Furthermore, execution of the {@code supplier} will * be preemptively aborted if the timeout is exceeded. See the * {@linkplain Assertions Preemptive Timeouts} section of the class-level * Javadoc for a discussion of possible undesirable side effects. * * <p>Fails with the supplied failure {@code message}. * * @see #assertTimeoutPreemptively(Duration, Executable) * @see #assertTimeoutPreemptively(Duration, Executable, String) * @see #assertTimeoutPreemptively(Duration, Executable, Supplier) * @see #assertTimeoutPreemptively(Duration, ThrowingSupplier) * @see #assertTimeoutPreemptively(Duration, ThrowingSupplier, Supplier) * @see #assertTimeout(Duration, Executable, String) */
public static <T> T assertTimeoutPreemptively(Duration timeout, ThrowingSupplier<T> supplier, String message) { return AssertTimeout.assertTimeoutPreemptively(timeout, supplier, message); }
Assert that execution of the supplied supplier completes before the given timeout is exceeded.

If the assertion passes then the supplier's result is returned.

Note: the supplier will be executed in a different thread than that of the calling code. Furthermore, execution of the supplier will be preemptively aborted if the timeout is exceeded. See the Preemptive Timeouts section of the class-level Javadoc for a discussion of possible undesirable side effects.

If necessary, the failure message will be retrieved lazily from the supplied messageSupplier.

See Also:
/** * <em>Assert</em> that execution of the supplied {@code supplier} * completes before the given {@code timeout} is exceeded. * * <p>If the assertion passes then the {@code supplier}'s result is returned. * * <p>Note: the {@code supplier} will be executed in a different thread than * that of the calling code. Furthermore, execution of the {@code supplier} will * be preemptively aborted if the timeout is exceeded. See the * {@linkplain Assertions Preemptive Timeouts} section of the class-level * Javadoc for a discussion of possible undesirable side effects. * * <p>If necessary, the failure message will be retrieved lazily from the * supplied {@code messageSupplier}. * * @see #assertTimeoutPreemptively(Duration, Executable) * @see #assertTimeoutPreemptively(Duration, Executable, String) * @see #assertTimeoutPreemptively(Duration, Executable, Supplier) * @see #assertTimeoutPreemptively(Duration, ThrowingSupplier) * @see #assertTimeoutPreemptively(Duration, ThrowingSupplier, String) * @see #assertTimeout(Duration, Executable, Supplier) */
public static <T> T assertTimeoutPreemptively(Duration timeout, ThrowingSupplier<T> supplier, Supplier<String> messageSupplier) { return AssertTimeout.assertTimeoutPreemptively(timeout, supplier, messageSupplier); } }