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How to use actualIsNull method of org.assertj.core.util.FailureMessages class

Best Assertj code snippet using org.assertj.core.util.FailureMessages.actualIsNull

Source:Maps_assertHasEntrySatisfyingConsumer_Test.java

...18import static org.assertj.core.error.ShouldContainKeys.shouldContainKeys;19import static org.assertj.core.error.ShouldContainPattern.shouldContainPattern;20import static org.assertj.core.test.Maps.mapOf;21import static org.assertj.core.test.TestData.someInfo;22import static org.assertj.core.util.FailureMessages.actualIsNull;23import static org.assertj.core.util.Sets.newLinkedHashSet;24import static org.mockito.Mockito.verify;25import java.util.Map;26import java.util.function.Consumer;27import java.util.regex.Pattern;28import org.assertj.core.api.AssertionInfo;29import org.assertj.core.internal.Maps;30import org.assertj.core.internal.MapsBaseTest;31import org.junit.jupiter.api.BeforeEach;32import org.junit.jupiter.api.Test;33/**34 * Tests for <code>{@link Maps#assertHasEntrySatisfying(AssertionInfo, Map, Object, Consumer)}</code>.35 *36 * @author Valeriy Vyrva37 */38class Maps_assertHasEntrySatisfyingConsumer_Test extends MapsBaseTest {39  private static final Pattern IS_DIGITS = Pattern.compile("^\\d+$");40  @Override41  @BeforeEach42  public void setUp() {43    super.setUp();44    actual = mapOf(entry("name", "Yoda"), entry("color", "green"), entry(null, null));45  }46  @Test47  void should_pass_if_actual_contains_null_key_with_value_matching_condition() {48    maps.assertHasEntrySatisfying(someInfo(), actual, null, s -> assertThat(s).isNull());49  }50  @Test51  void should_pass_if_actual_contains_key_with_value_matching_condition() {52    maps.assertHasEntrySatisfying(someInfo(), actual, "name", s -> assertThat(s).startsWith("Yo"));53  }54  @Test55  void should_fail_if_actual_is_null() {56    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> maps.assertHasEntrySatisfying(someInfo(), null, 8,57                                                                                                   o -> assertThat(o).isNotNull()))58                                                   .withMessage(actualIsNull());59  }60  @Test61  void should_fail_if_actual_does_not_contains_key() {62    AssertionInfo info = someInfo();63    String key = "id";64    Throwable error = catchThrowable(() -> maps.assertHasEntrySatisfying(info, actual, key, s -> assertThat(s).containsPattern(IS_DIGITS)));65    assertThat(error).isInstanceOf(AssertionError.class);66    verify(failures).failure(info, shouldContainKeys(actual, newLinkedHashSet(key)));67  }68  @Test69  void should_fail_if_actual_contains_key_with_value_not_matching_condition() {70    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> maps.assertHasEntrySatisfying(someInfo(), actual, "name", s -> assertThat(s).containsPattern(IS_DIGITS)))71                                                   .withMessage(shouldContainPattern("Yoda", IS_DIGITS.pattern()).create());72  }73  @Test74  void should_fail_if_actual_contains_null_key_with_value_does_not_matching_condition() {75    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> maps.assertHasEntrySatisfying(someInfo(), actual, null, s -> assertThat(s).isNotNull()))76                                                   .withMessage(actualIsNull());77  }78}...

Source:Images_assertHasSize_Test.java

...12 */13package org.assertj.swing.internal.assertions.images;1415import static java.awt.Color.BLUE;16import static org.assertj.core.util.FailureMessages.actualIsNull;17import static org.assertj.swing.assertions.error.ShouldHaveDimension.shouldHaveDimension;18import static org.assertj.swing.test.awt.AwtTestData.newImage;19import static org.mockito.Mockito.verify;2021import java.awt.Dimension;2223import org.assertj.core.api.AssertionInfo;24import org.assertj.swing.internal.assertions.ImagesBaseTest;25import org.junit.Before;26import org.junit.Test;2728/**29 * Tests for <code>{@link Images#assertHasSize(AssertionInfo, BufferedImage, Dimension)}</code>.30 * 31 * @author Yvonne Wang32 * @author Joel Costigliola33 */34public class Images_assertHasSize_Test extends ImagesBaseTest {3536  @Override37  @Before38  public void setUp() {39    super.setUp();40    actual = newImage(6, 8, BLUE);41  }4243  @Test44  public void should_Fail_If_Actual_Is_Null() {45    thrown.expectAssertionError(actualIsNull());46    images.assertHasSize(someInfo(), null, new Dimension());47  }4849  @Test50  public void should_Throw_Error_If_Size_Is_Null() {51    thrown.expectNullPointerException("The given size should not be null");52    images.assertHasSize(someInfo(), actual, null);53  }5455  @Test56  public void should_Pass_If_Actual_Has_Size() {57    images.assertHasSize(someInfo(), actual, new Dimension(6, 8));58  }59
...

actualIsNull

Using AI Code Generation

1import org.assertj.core.util.FailureMessages;2import org.assertj.core.api.Assertions;3import org.junit.Test;4import org.junit.runner.JUnitCore;5import org.junit.runner.Result;6import org.junit.runner.notification.Failure;7public class 1 {8    public void test() {9        Assertions.assertThat(null).as("test").isEqualTo("test");10    }11    public static void main(String[] args) {12        Result result = JUnitCore.runClasses(1.class);13        for (Failure failure : result.getFailures()) {14            System.out.println(failure.toString());15        }16        System.out.println(result.wasSuccessful());17    }18}19	at org.junit.Assert.assertEquals(Assert.java:115)20	at org.junit.Assert.assertEquals(Assert.java:144)21	at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:82)22	at 1.test(1.java:8)23	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)24	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)25	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)26	at java.lang.reflect.Method.invoke(Method.java:498)27	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)28	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)29	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)30	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)31	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)32	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)33	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)34	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)35	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)36	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)37	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)38	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)39	at org.junit.runners.ParentRunner.access$000(ParentRunner

actualIsNull

Using AI Code Generation

1import org.assertj.core.util.FailureMessages;2import org.assertj.core.api.Assertions;3import org.junit.Test;4public class Test1 {5    public void test1() {6        Assertions.assertThat(FailureMessages.actualIsNull()).isEqualTo("Expecting actual not to be null");7    }8}9import org.assertj.core.util.FailureMessages;10import org.assertj.core.api.Assertions;11import org.junit.Test;12public class Test2 {13    public void test2() {14        Assertions.assertThat(FailureMessages.actualIsNull()).isEqualTo("Expecting actual not to be null");15    }16}17    at Test1.test1(Test1.java:9)18    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)19    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)20    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)21    at java.lang.reflect.Method.invoke(Method.java:498)22    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)23    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)24    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)25    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)26    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)27    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)28    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)29    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)30    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)31    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)32    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)33    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)

actualIsNull

Using AI Code Generation

1import org.assertj.core.util.FailureMessages;2import org.assertj.core.api.Assertions;3import org.assertj.core.api.AbstractAssert;4import org.assertj.core.api.AbstractObjectAssert;5public class 1 {6    public static void main(String[] args) {7        Object o = null;8        String message = FailureMessages.actualIsNull();9        AbstractObjectAssert<?, ?> abstractObjectAssert = new AbstractObjectAssert<>(o, 1.class) {10            protected String descriptionText() {11                return "descriptionText";12            }13        };14        Assertions.assertThatAssertionErrorIsThrownBy(() -> abstractObjectAssert.isEqualTo(1)).withMessage(message);15    }16}17Expected :Actual :   at 1.main(1.java:17)

actualIsNull

Using AI Code Generation

1import java.util.*;2import org.assertj.core.util.FailureMessages;3public class Test {4    public static void main(String[] args) {5        String message = FailureMessages.actualIsNull();6        System.out.println(message);7    }8}

actualIsNull

Using AI Code Generation

1import org.assertj.core.util.FailureMessages;2import org.assertj.core.api.Assertions;3public class 1 {4    public static void main(String[] args) {5        Assertions.assertThat("").isEqualTo(null);6    }7}

actualIsNull

Using AI Code Generation

1import org.assertj.core.util.FailureMessages;2import org.assertj.core.api.Assertions;3import org.assertj.core.api.AbstractAssert;4import org.assertj.core.api.ObjectAssert;5public class 1 {6  public static void main(String[] args) {7    ObjectAssert<String> objectAssert = new ObjectAssert<String>(null);8    objectAssert.isNotNull();9  }10}11import org.assertj.core.util.FailureMessages;12import org.assertj.core.api.Assertions;13import org.assertj.core.api.AbstractAssert;14import org.assertj.core.api.ObjectAssert;15public class 2 {16  public static void main(String[] args) {17    ObjectAssert<String> objectAssert = new ObjectAssert<String>(null);18    objectAssert.isNotNull();19  }20}21import org.assertj.core.util.FailureMessages;22import org.assertj.core.api.Assertions;23import org.assertj.core.api.AbstractAssert;24import org.assertj.core.api.ObjectAssert;25public class 3 {26  public static void main(String[] args) {27    ObjectAssert<String> objectAssert = new ObjectAssert<String>(null);28    objectAssert.isNotNull();29  }30}31import org.assertj.core.util.FailureMessages;32import org.assertj.core.api.Assertions;33import org.assertj.core.api.AbstractAssert;34import org.assertj.core.api.ObjectAssert;35public class 4 {36  public static void main(String[] args) {37    ObjectAssert<String> objectAssert = new ObjectAssert<String>(null);38    objectAssert.isNotNull();39  }40}41import org.assertj.core.util.FailureMessages;42import org.assertj.core.api.Assertions;43import org.assertj.core.api.AbstractAssert;44import org.assertj.core.api.ObjectAssert;45public class 5 {46  public static void main(String[] args) {

actualIsNull

Using AI Code Generation

1package com.puppycrawl.tools.checkstyle.grammar.java8;2import static org.assertj.core.util.FailureMessages.actualIsNull;3{4    public static void main(String[] args)5    {6        actualIsNull();7    }8}9    actualIsNull();10  symbol:   method actualIsNull()

actualIsNull

Using AI Code Generation

1package org.assertj.core.util;2public class AssertionUtil {3public static void main(String[] args) {4    String className = "org.assertj.core.util.FailureMessages";5    String methodName = "actualIsNull";6    String message = "message";7    try {8        Class<?> clazz = Class.forName(className);9        Object instance = clazz.newInstance();10        Method method = clazz.getDeclaredMethod(methodName, String.class);11        String result = (String) method.invoke(instance, message);12        System.out.println(result);13    } catch (ClassNotFoundException | InstantiationException | IllegalAccessException | NoSuchMethodException | InvocationTargetException e) {14        e.printStackTrace();15    }16}17}18    at org.assertj.core.util.FailureMessages.actualIsNull(FailureMessages.java:52)19    at org.assertj.core.util.AssertionUtil.main(AssertionUtil.java:16)

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