How to use expectAssertionError method of org.assertj.core.util.AssertionsUtil class

Best Assertj code snippet using org.assertj.core.util.AssertionsUtil.expectAssertionError

Source:ObjectArrays_assertHasOnlyElementsOfTypes_Test.java

...40    public void should_fail_if_actual_is_null() {41        // GIVEN42        Object[] array = null;43        // GIVEN44        AssertionError error = AssertionsUtil.expectAssertionError(() -> arrays.assertHasOnlyElementsOfTypes(someInfo(), array, .class));45        // THEN46        Assertions.assertThat(error).hasMessage(FailureMessages.actualIsNull());47    }48    @Test49    public void should_fail_if_expected_types_are_empty_but_actual_is_not() {50        // GIVEN51        Class<?>[] types = new Class<?>[0];52        // WHEN53        AssertionError error = AssertionsUtil.expectAssertionError(() -> arrays.assertHasOnlyElementsOfTypes(someInfo(), ARRAY, types));54        // THEN55        Assertions.assertThat(error).hasMessage(ShouldOnlyHaveElementsOfTypes.shouldOnlyHaveElementsOfTypes(ObjectArrays_assertHasOnlyElementsOfTypes_Test.ARRAY, types, Lists.list(ObjectArrays_assertHasOnlyElementsOfTypes_Test.ARRAY)).create());56    }57    @Test58    public void should_fail_if_one_element_in_actual_does_not_belong_to_the_expected_types() {59        // WHEN60        AssertionError error = AssertionsUtil.expectAssertionError(() -> arrays.assertHasOnlyElementsOfTypes(someInfo(), ARRAY, .class, .class));61        // THEN62        Assertions.assertThat(error).hasMessage(ShouldOnlyHaveElementsOfTypes.shouldOnlyHaveElementsOfTypes(ObjectArrays_assertHasOnlyElementsOfTypes_Test.ARRAY, Arrays.array(Long.class, String.class), Lists.list(6, 7.0)).create());63    }64    @Test65    public void should_throw_assertion_error_and_not_null_pointer_exception_on_null_elements() {66        // GIVEN67        Object[] array = Arrays.array(null, "notNull");68        // WHEN69        AssertionError error = AssertionsUtil.expectAssertionError(() -> arrays.assertHasOnlyElementsOfTypes(someInfo(), array, .class));70        // THEN71        Assertions.assertThat(error).hasMessage(ShouldOnlyHaveElementsOfTypes.shouldOnlyHaveElementsOfTypes(array, Arrays.array(Long.class), Lists.list(null, "notNull")).create());72    }73}...

Source:Maps_assertAnySatisfyingConsumer_Test.java

...37    public void should_fail_if_the_map_under_test_is_empty_whatever_the_assertions_requirements_are() {38        // GIVEN39        actual.clear();40        // WHEN41        AssertionError error = AssertionsUtil.expectAssertionError(() -> maps.assertAnySatisfy(someInfo(), actual, ( $1, $2) -> assertThat(true).isTrue()));42        // THEN43        Assertions.assertThat(error).hasMessage(ElementsShouldSatisfy.elementsShouldSatisfyAny(actual, Lists.emptyList(), TestData.someInfo()).create());44    }45    @Test46    public void should_fail_if_no_entry_satisfies_the_given_requirements() {47        // WHEN48        AssertionError error = AssertionsUtil.expectAssertionError(() -> maps.assertAnySatisfy(someInfo(), actual, ( $1, $2) -> assertThat(true).isFalse()));49        // THEN50        Iterator<Map.Entry<String, String>> actualEntries = actual.entrySet().iterator();51        List<ElementsShouldSatisfy.UnsatisfiedRequirement> errors = Lists.list(ElementsShouldSatisfy.unsatisfiedRequirement(actualEntries.next(), String.format(("%n" + (((("Expecting:%n" + " <true>%n") + "to be equal to:%n") + " <false>%n") + "but was not.")))), ElementsShouldSatisfy.unsatisfiedRequirement(actualEntries.next(), String.format(("%n" + (((("Expecting:%n" + " <true>%n") + "to be equal to:%n") + " <false>%n") + "but was not.")))));52        Assertions.assertThat(error).hasMessage(ElementsShouldSatisfy.elementsShouldSatisfyAny(actual, errors, TestData.someInfo()).create());53    }54    @Test55    public void should_fail_if_actual_is_null() {56        // WHEN57        AssertionError error = AssertionsUtil.expectAssertionError(() -> maps.assertAnySatisfy(someInfo(), null, ( team, player) -> {58        }));59        // THEN60        Assertions.assertThat(error).hasMessage(FailureMessages.actualIsNull());61    }62    @Test63    public void should_fail_if_given_requirements_are_null() {64        Assertions.assertThatNullPointerException().isThrownBy(() -> maps.assertAnySatisfy(someInfo(), greatPlayers, null)).withMessage("The BiConsumer<K, V> expressing the assertions requirements must not be null");65    }66}...

Source:ObjectArrays_assertHasOnlyElementsOfType_Test.java

...32    public void should_fail_if_actual_is_null() {33        // GIVEN34        Object[] array = null;35        // GIVEN36        AssertionError error = AssertionsUtil.expectAssertionError(() -> arrays.assertHasOnlyElementsOfType(someInfo(), array, .class));37        // THEN38        Assertions.assertThat(error).hasMessage(FailureMessages.actualIsNull());39    }40    @Test41    public void should_throw_exception_if_expected_type_is_null() {42        Assertions.assertThatNullPointerException().isThrownBy(() -> arrays.assertHasOnlyElementsOfType(someInfo(), arrayOfNumbers, null));43    }44    @Test45    public void should_fail_if_one_element_in_actual_does_not_belong_to_the_expected_type() {46        // GIVEN47        AssertionError error = AssertionsUtil.expectAssertionError(() -> arrays.assertHasOnlyElementsOfType(someInfo(), arrayOfNumbers, .class));48        // THEN49        Assertions.assertThat(error).hasMessage(ShouldHaveOnlyElementsOfType.shouldHaveOnlyElementsOfType(ObjectArrays_assertHasOnlyElementsOfType_Test.arrayOfNumbers, Long.class, Integer.class).create());50    }51    @Test52    public void should_throw_assertion_error_and_not_null_pointer_exception_on_null_elements() {53        // GIVEN54        Object[] array = Arrays.array(null, "notNull");55        // GIVEN56        AssertionError error = AssertionsUtil.expectAssertionError(() -> arrays.assertHasOnlyElementsOfType(someInfo(), array, .class));57        // THEN58        Assertions.assertThat(error).hasMessage(ShouldHaveOnlyElementsOfType.shouldHaveOnlyElementsOfType(array, String.class, null).create());59    }60}...

expectAssertionError

Using AI Code Generation

1import org.assertj.core.util.AssertionsUtil;2import org.junit.Test;3public class TestAssertionsUtil {4    public void testAssertionsUtil() {5        AssertionsUtil.expectAssertionError(() -> {6            assert false;7        });8    }9}

expectAssertionError

Using AI Code Generation

1import org.assertj.core.util.AssertionsUtil;2import org.junit.Test;3import static org.assertj.core.api.Assertions.assertThat;4public class Test1 {5    public void test() {6        AssertionsUtil.expectAssertionError(() -> assertThat(1).isEqualTo(2));7    }8}9at org.junit.Assert.assertEquals(Assert.java:115)10at org.junit.Assert.assertEquals(Assert.java:144)11at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:65)12at org.assertj.core.api.AbstractIntegerAssert.isEqualTo(AbstractIntegerAssert.java:80)13at org.assertj.core.api.AbstractIntegerAssert.isEqualTo(AbstractIntegerAssert.java:37)14at Test1.lambda$test$0(Test1.java:8)15at org.assertj.core.util.AssertionsUtil.expectAssertionError(AssertionsUtil.java:31)16at Test1.test(Test1.java:7)

expectAssertionError

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.util.AssertionsUtil;3import org.junit.Test;4import static org.assertj.core.api.Assertions.assertThat;5public class AssertionUtilTest {6    public void test() {7        AssertionsUtil.expectAssertionError(() -> {8            assertThat(1).isEqualTo(2);9        });10    }11}12	at org.junit.Assert.assertEquals(Assert.java:115)13	at org.junit.Assert.assertEquals(Assert.java:144)14	at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:65)15	at org.assertj.core.api.AbstractIntegerAssert.isEqualTo(AbstractIntegerAssert.java:80)16	at org.assertj.core.api.AbstractIntegerAssert.isEqualTo(AbstractIntegerAssert.java:39)17	at AssertionUtilTest.lambda$0(AssertionUtilTest.java:10)18	at org.assertj.core.util.AssertionsUtil.expectAssertionError(AssertionsUtil.java:200)19	at AssertionUtilTest.test(AssertionUtilTest.java:9)

expectAssertionError

Using AI Code Generation

1import org.assertj.core.util.AssertionsUtil;2public class Test {3    public static void main(String[] args) {4        AssertionsUtil.expectAssertionError(() -> {5            throw new AssertionError("Error");6        });7    }8}9	at org.assertj.core.util.AssertionsUtil.expectAssertionError(AssertionsUtil.java:94)10	at Test.main(Test.java:6)11	at org.assertj.core.util.AssertionsUtil.expectAssertionError(AssertionsUtil.java:94)12	at Test.main(Test.java:6)13	at org.assertj.core.util.AssertionsUtil.expectAssertionError(AssertionsUtil.java:94)14	at Test.main(Test.java:6)15	at org.assertj.core.util.AssertionsUtil.expectAssertionError(AssertionsUtil.java:94)16	at Test.main(Test.java:6)17	at org.assertj.core.util.AssertionsUtil.expectAssertionError(AssertionsUtil.java:94)18	at Test.main(Test.java:6)19	at org.assertj.core.util.AssertionsUtil.expectAssertionError(AssertionsUtil.java:94)20	at Test.main(Test.java:6)21	at org.assertj.core.util.AssertionsUtil.expectAssertionError(AssertionsUtil.java:94)22	at Test.main(Test.java:6)23	at org.assertj.core.util.AssertionsUtil.expectAssertionError(AssertionsUtil.java:94)24	at Test.main(Test.java:6)25	at org.assertj.core.util.AssertionsUtil.expectAssertionError(AssertionsUtil.java:94)26	at Test.main(Test.java:6)27	at org.assertj.core.util.AssertionsUtil.expectAssertionError(AssertionsUtil.java:94)28	at Test.main(Test.java:6)29	at org.assertj.core.util.AssertionsUtil.expectAssertionError(AssertionsUtil.java:94)30	at Test.main(Test.java:6)31	at org.assertj.core.util.AssertionsUtil.expectAssertionError(AssertionsUtil.java

expectAssertionError

Using AI Code Generation

1import org.assertj.core.util.AssertionsUtil;2import org.assertj.core.api.Assertions;3{4   public static void main(String[] args)5   {6      AssertionsUtil.expectAssertionError(() -> {7         Assertions.assertThat(1).isEqualTo(2);8      });9   }10}

expectAssertionError

Using AI Code Generation

1import org.assertj.core.util.AssertionsUtil;2import org.junit.Test;3public class AssertionsUtilUsage {4    public void testAssertionError() {5        AssertionsUtil.expectAssertionError(() -> {6            throw new AssertionError("Test");7        });8    }9}

expectAssertionError

Using AI Code Generation

1public class 1 {2    public static void main(String[] args) {3        AssertionsUtil.expectAssertionError(() -> {4        });5    }6}7public class 2 {8    public static void main(String[] args) {9        AssertionsUtil.expectAssertionError(() -> {10        });11    }12}13public class 3 {14    public static void main(String[] args) {15        AssertionsUtil.expectAssertionError(() -> {16        });17    }18}19public class 4 {20    public static void main(String[] args) {21        AssertionsUtil.expectAssertionError(() -> {22        });23    }24}25public class 5 {26    public static void main(String[] args) {27        AssertionsUtil.expectAssertionError(() -> {28        });29    }30}31public class 6 {32    public static void main(String[] args) {33        AssertionsUtil.expectAssertionError(() -> {34        });35    }36}

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