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How to use Throwable method of org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test class

Best Assertj code snippet using org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test.Throwable

Source:org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test-should_throw_NullPointerException_if_given_type_is_null.java

...16import static org.assertj.core.test.TestFailures.failBecauseExpectedAssertionErrorWasNotThrown;17import static org.assertj.core.util.FailureMessages.actualIsNull;18import static org.mockito.Mockito.verify;19import org.assertj.core.api.AssertionInfo;20import org.assertj.core.internal.ThrowablesBaseTest;21import org.junit.Test;22/**23 * Tests for24 * {@link org.assertj.core.internal.Throwables#assertHasRootCauseExactlyInstanceOf(org.assertj.core.api.AssertionInfo, Throwable, Class)}25 * .26 * 27 * @author Jean-Christophe Gay28 */29public class Throwables_assertHasRootCauseExactlyInstanceOf_Test extends ThrowablesBaseTest {30  private Throwable throwableWithCause = new Throwable(new Exception(new IllegalArgumentException()));31  @Test32  public void should_throw_NullPointerException_if_given_type_is_null() throws Exception {33    thrown.expectNullPointerException("The given type should not be null");34    throwables.assertHasRootCauseExactlyInstanceOf(someInfo(), throwableWithCause, null);35  }36}...

Source:org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test-should_pass_if_root_cause_is_exactly_instance_of_expected_type.java

...16import static org.assertj.core.test.TestFailures.failBecauseExpectedAssertionErrorWasNotThrown;17import static org.assertj.core.util.FailureMessages.actualIsNull;18import static org.mockito.Mockito.verify;19import org.assertj.core.api.AssertionInfo;20import org.assertj.core.internal.ThrowablesBaseTest;21import org.junit.Test;22/**23 * Tests for24 * {@link org.assertj.core.internal.Throwables#assertHasRootCauseExactlyInstanceOf(org.assertj.core.api.AssertionInfo, Throwable, Class)}25 * .26 * 27 * @author Jean-Christophe Gay28 */29public class Throwables_assertHasRootCauseExactlyInstanceOf_Test extends ThrowablesBaseTest {30  private Throwable throwableWithCause = new Throwable(new Exception(new IllegalArgumentException()));31  @Test public void should_pass_if_root_cause_is_exactly_instance_of_expected_type() throws Exception{throwables.assertHasRootCauseExactlyInstanceOf(someInfo(),throwableWithCause,IllegalArgumentException.class);}32}...

Source:org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test-should_fail_if_actual_is_null.java

...16import static org.assertj.core.test.TestFailures.failBecauseExpectedAssertionErrorWasNotThrown;17import static org.assertj.core.util.FailureMessages.actualIsNull;18import static org.mockito.Mockito.verify;19import org.assertj.core.api.AssertionInfo;20import org.assertj.core.internal.ThrowablesBaseTest;21import org.junit.Test;22/**23 * Tests for24 * {@link org.assertj.core.internal.Throwables#assertHasRootCauseExactlyInstanceOf(org.assertj.core.api.AssertionInfo, Throwable, Class)}25 * .26 * 27 * @author Jean-Christophe Gay28 */29public class Throwables_assertHasRootCauseExactlyInstanceOf_Test extends ThrowablesBaseTest {30  private Throwable throwableWithCause = new Throwable(new Exception(new IllegalArgumentException()));31  @Test32  public void should_fail_if_actual_is_null() {33    thrown.expectAssertionError(actualIsNull());34    throwables.assertHasRootCauseExactlyInstanceOf(someInfo(), null, IllegalArgumentException.class);35  }36}...

Throwable

Using AI Code Generation

1package org.assertj.core.internal.throwables;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.catchThrowable;4import static org.assertj.core.error.ShouldHaveRootCauseExactlyInstance.shouldHaveRootCauseExactlyInstance;5import static org.assertj.core.util.FailureMessages.actualIsNull;6import static org.assertj.core.util.Throwables.getRootCause;7import static org.mockito.Mockito.verify;8import java.io.IOException;9import org.assertj.core.api.AssertionInfo;10import org.assertj.core.internal.Throwables;11import org.assertj.core.internal.ThrowablesBaseTest;12import org.junit.Test;13public class Throwables_assertHasRootCauseExactlyInstanceOf_Test extends ThrowablesBaseTest {14  public void should_pass_if_actual_has_root_cause_exactly_of_type() {15    throwables.assertHasRootCauseExactlyInstanceOf(someInfo(), getRootCause(new Exception(new IOException())), IOException.class);16  }17  public void should_fail_if_actual_is_null() {18    thrown.expectAssertionError(actualIsNull());19    throwables.assertHasRootCauseExactlyInstanceOf(someInfo(), null, IOException.class);20  }21  public void should_fail_if_actual_does_not_have_root_cause() {22    AssertionInfo info = someInfo();23    Throwable actual = new Exception();24    Class<? extends Throwable> expectedRootCauseType = IOException.class;25    try {26      throwables.assertHasRootCauseExactlyInstanceOf(info, actual, expectedRootCauseType);27    } catch (AssertionError err) {28      verify(failures).failure(info, shouldHaveRootCauseExactlyInstance(actual, expectedRootCauseType));29      return;30    }31    throw new AssertionError("AssertionError expected");32  }33  public void should_fail_if_actual_has_root_cause_not_exactly_of_type() {34    AssertionInfo info = someInfo();35    Throwable actual = new Exception(new RuntimeException());36    Class<? extends Throwable> expectedRootCauseType = IOException.class;37    try {38      throwables.assertHasRootCauseExactlyInstanceOf(info, actual, expectedRootCauseType);39    } catch (AssertionError err) {40      verify(failures).failure(info, shouldHaveRootCauseExactlyInstance(actual, expectedRootCauseType));41      return;42    }43    throw new AssertionError("AssertionError expected");44  }45  public void should_fail_if_actual_has_root_cause_not_exactly_of_type_in_the_middle_of_the_chain() {46    AssertionInfo info = someInfo();

Throwable

Using AI Code Generation

1package org.assertj.core.internal.throwables;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.error.ShouldHaveRootCauseExactlyInstanceOf.shouldHaveRootCauseExactlyInstanceOf;4import static org.assertj.core.test.TestData.someInfo;5import static org.assertj.core.util.FailureMessages.actualIsNull;6import static org.assertj.core.util.Throwables.getRootCause;7import static org.mockito.Mockito.verify;8import org.assertj.core.api.AssertionInfo;9import org.assertj.core.internal.Throwables;10import org.assertj.core.internal.ThrowablesBaseTest;11import org.junit.jupiter.api.Test;12public class Throwables_assertHasRootCauseExactlyInstanceOf_Test extends ThrowablesBaseTest {13  public void should_pass_if_actual_has_root_cause_exactly_of_type() {14    throwables.assertHasRootCauseExactlyInstanceOf(someInfo(), getRootCause(new IllegalArgumentException(new IllegalArgumentException())), IllegalArgumentException.class);15  }16  public void should_fail_if_actual_is_null() {17    AssertionInfo info = someInfo();18    Throwable error = catchThrowable(() -> throwables.assertHasRootCauseExactlyInstanceOf(info, null, IllegalArgumentException.class));19    assertThat(error).isInstanceOf(AssertionError.class);20    verify(failures).failure(info, actualIsNull());21  }22  public void should_fail_if_actual_does_not_have_root_cause() {23    AssertionInfo info = someInfo();24    Throwable actual = new IllegalArgumentException();25    Throwable error = catchThrowable(() -> throwables.assertHasRootCauseExactlyInstanceOf(info, actual, IllegalArgumentException.class));26    assertThat(error).isInstanceOf(AssertionError.class);27    verify(failures).failure(info, shouldHaveRootCauseExactlyInstanceOf(actual, IllegalArgumentException.class));28  }29  public void should_fail_if_actual_has_root_cause_not_exactly_of_type() {30    AssertionInfo info = someInfo();31    Throwable actual = new IllegalArgumentException(new RuntimeException());32    Throwable error = catchThrowable(() -> throwables.assertHasRootCauseExactlyInstanceOf(info, actual, IllegalArgumentException.class));33    assertThat(error).isInstanceOf(AssertionError.class);34    verify(failures).failure(info, shouldHaveRootCauseExactlyInstanceOf(actual, IllegalArgumentException.class));35  }36}

Throwable

Using AI Code Generation

1package org.assertj.core.internal.throwables;2import static org.mockito.Mockito.verify;3import org.assertj.core.api.AssertionInfo;4import org.assertj.core.internal.Throwables;5import org.assertj.core.internal.ThrowablesBaseTest;6import org.junit.Test;7public class Throwables_assertHasRootCauseExactlyInstanceOf_Test extends ThrowablesBaseTest {8  public void should_delegate_to_Throwables_assertHasRootCauseInstanceOf() {9    throwables.assertHasRootCauseExactlyInstanceOf(someInfo(), actual, NullPointerException.class);10    verify(throwables).assertHasRootCauseInstanceOf(getInfo(assertions), actual, NullPointerException.class);11  }12}13package org.assertj.core.internal.throwables;14import static org.assertj.core.api.Assertions.assertThat;15import static org.assertj.core.error.ShouldHaveRootCause.shouldHaveRootCause;16import static org.assertj.core.test.TestData.someInfo;17import static org.assertj.core.util.FailureMessages.actualIsNull;18import static org.mockito.Mockito.verify;19import org.assertj.core.api.AssertionInfo;20import org.assertj.core.internal.Throwables;21import org.assertj.core.internal.ThrowablesBaseTest;22import org.junit.Test;23public class Throwables_assertHasRootCauseInstanceOf_Test extends ThrowablesBaseTest {24  public void should_pass_if_actual_has_root_cause_of_type() {25    throwables.assertHasRootCauseInstanceOf(someInfo(), actual, IllegalArgumentException.class);26  }27  public void should_pass_if_actual_has_root_cause_of_type_in_hierarchy() {28    throwables.assertHasRootCauseInstanceOf(someInfo(), actual, Exception.class);29  }30  public void should_fail_if_actual_is_null() {31    thrown.expectAssertionError(actualIsNull());32    throwables.assertHasRootCauseInstanceOf(someInfo(), null, Exception.class);33  }34  public void should_fail_if_actual_does_not_have_root_cause() {35    thrown.expectAssertionError(shouldHaveRootCause(actual));36    throwables.assertHasRootCauseInstanceOf(someInfo(), actual, Exception.class);37  }38  public void should_fail_if_actual_has_root_cause_of_different_type() {39    AssertionInfo info = someInfo();40    try {41      throwables.assertHasRootCauseInstanceOf(info, actual, IllegalStateException.class);42    } catch (AssertionError err) {43      verify(failures).failure(info

Throwable

Using AI Code Generation

1package org.assertj.core.internal.throwables;2import org.assertj.core.api.AssertionInfo;3import org.assertj.core.internal.Throwables;4import org.assertj.core.internal.ThrowablesBaseTest;5import org.junit.jupiter.api.Test;6import static org.assertj.core.api.Assertions.assertThatExceptionOfType;7import static org.assertj.core.api.Assertions.assertThatNullPointerException;8import static org.assertj.core.error.ShouldHaveRootCauseExactlyInstanceOf.shouldHaveRootCauseExactlyInstance;9import static org.assertj.core.internal.ErrorMessages.*;10import static org.assertj.core.test.TestData.someInfo;11import static org.assertj.core.util.FailureMessages.actualIsNull;12import static org.mockito.Mockito.verify;13public class Throwables_assertHasRootCauseExactlyInstanceOf_Test extends ThrowablesBaseTest {14  public void should_pass_if_actual_has_root_cause_exactly_of_type() {15    throwables.assertHasRootCauseExactlyInstanceOf(someInfo(), new Throwable(new NullPointerException()), NullPointerException.class);16  }17  public void should_pass_if_actual_has_root_cause_exactly_of_type_in_hierarchy() {18    throwables.assertHasRootCauseExactlyInstanceOf(someInfo(), new Throwable(new RuntimeException()), Exception.class);19  }20  public void should_fail_if_actual_is_null() {21    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> throwables.assertHasRootCauseExactlyInstanceOf(someInfo(), null, NullPointerException.class))22                                                   .withMessage(actualIsNull());23  }24  public void should_throw_error_if_expected_type_is_null() {25    assertThatNullPointerException().isThrownBy(() -> throwables.assertHasRootCauseExactlyInstanceOf(someInfo(), new Throwable(), null))26                                    .withMessage(typeToLookForIsNull());27  }28  public void should_fail_if_actual_has_no_root_cause() {29    AssertionInfo info = someInfo();30    Throwable actual = new Throwable();31    Class<? extends Throwable> expectedRootCause = NullPointerException.class;32    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> throwables.assertHasRootCauseExactlyInstanceOf(info, actual, expectedRootCause))33                                                   .withMessage(shouldHaveRootCauseExactlyInstance(actual, expectedRootCause).create());34    verify(failures).failure(info, shouldHaveRootCauseExactlyInstance(actual, expectedRootCause));35  }36  public void should_fail_if_actual_root_cause_is_not_of_type() {37    AssertionInfo info = someInfo();38    Throwable actual = new Throwable(new IllegalArgumentException());

Throwable

Using AI Code Generation

1public class Test {2    public static void main(String[] args) {3        Throwable throwable = new Throwable();4        Throwable rootCause = new Throwable();5        Assertions.assertThat(throwable).hasRootCauseExactlyInstanceOf(rootCause.getClass());6    }7}8	at org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test.should_fail_if_actual_has_no_root_cause(Throwables_assertHasRootCauseExactlyInstanceOf_Test.java:72)9	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)10	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)11	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)12	at java.lang.reflect.Method.invoke(Method.java:566)13	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)14	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)15	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)16	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)17	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)18	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)19	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)20	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)21	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)22	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)23	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)24	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)25	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)26	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)27	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)28	at org.junit.runner.JUnitCore.run(JUnitCore.java:137)

Throwable

Using AI Code Generation

1public void test1() throws Throwable {2    Object o_8_0 = org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test.class;3    Object o_10_0 = org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test.class.getCanonicalName();4    Object o_12_0 = org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test.class.getName();5    Object o_14_0 = org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test.class.getSimpleName();6    Object o_16_0 = org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test.class.getTypeName();7    Object o_18_0 = org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test.class.getClassLoader();8    Object o_20_0 = org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test.class.getModifiers();9    Object o_22_0 = org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test.class.getPackage();10    Object o_24_0 = org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test.class.getSigners();11    Object o_26_0 = org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test.class.getSuperclass();12    Object o_28_0 = org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test.class.getInterfaces();13    Object o_30_0 = org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test.class.getComponentType();14    Object o_32_0 = org.assertj.core.internal.throwables.Throwables_assertHasRootCauseExactlyInstanceOf_Test.class.getDeclaredClasses();

Throwable

Using AI Code Generation

1public class Test {2    public void test1() {3        Throwable t = new Throwable();4        assertThat(t).hasRootCauseExactlyInstanceOf(Throwable.class);5    }6}7public class Test {8    public void test2() {9        Throwable t = new Throwable();10        assertThat(t).hasRootCauseExactlyInstanceOf(Throwable.class);11    }12}13public class Test {14    public void test3() {15        Throwable t = new Throwable();16        assertThat(t).hasRootCauseExactlyInstanceOf(Throwable.class);17    }18}19public class Test {20    public void test4() {21        Throwable t = new Throwable();22        assertThat(t).hasRootCauseExactlyInstanceOf(Throwable.class);23    }24}25public class Test {26    public void test5() {27        Throwable t = new Throwable();28        assertThat(t).hasRootCauseExactlyInstanceOf(Throwable.class);29    }30}31public class Test {32    public void test6() {33        Throwable t = new Throwable();34        assertThat(t).hasRootCauseExactlyInstanceOf(Throwable.class);35    }36}37public class Test {38    public void test7() {39        Throwable t = new Throwable();40        assertThat(t).hasRootCauseExactlyInstanceOf(Throwable.class);41    }42}43public class Test {44    public void test8() {45        Throwable t = new Throwable();

Throwable

Using AI Code Generation

1package org.assertj.core.internal.throwables;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.error.ShouldHaveRootCauseExactlyInstanceOf.shouldHaveRootCauseExactlyInstance;4import static org.assertj.core.test.ExpectedException.none;5import static org.assertj.core.util.FailureMessages.actualIsNull;6import static org.assertj.core.util.Throwables.*;7import static org.mockito.Mockito.verify;8import org.assertj.core.api.AssertionInfo;9import org.assertj.core.api.ThrowableAssert.ThrowingCallable;10import org.assertj.core.internal.Throwables;11import org.assertj.core.internal.ThrowablesBaseTest;12import org.assertj.core.test.ExpectedException;13import org.junit.Rule;14import org.junit.Test;15public class Throwables_assertHasRootCauseExactlyInstanceOf_Test extends ThrowablesBaseTest {16  public ExpectedException thrown = none();17  protected Throwables createThrowables() {18    return new Throwables();19  }20  public void should_pass_if_actual_has_root_cause_exactly_of_type() {21    throwables.assertHasRootCauseExactlyInstanceOf(someInfo(), throwableWithCause, Exception.class);22  }23  public void should_fail_if_actual_is_null() {24    thrown.expectAssertionError(actualIsNull());25    throwables.assertHasRootCauseExactlyInstanceOf(someInfo(), null, Exception.class);26  }27  public void should_fail_if_actual_has_no_cause() {28    AssertionInfo info = someInfo();29    ThrowingCallable code = () -> throwables.assertHasRootCauseExactlyInstanceOf(info, actual, Exception.class);30    thrown.expectAssertionError(shouldHaveRootCauseExactlyInstance(actual, Exception.class));31    code.call();32  }33  public void should_fail_if_actual_has_root_cause_of_type() {34    AssertionInfo info = someInfo();35    ThrowingCallable code = () -> throwables.assertHasRootCauseExactlyInstanceOf(info, throwableWithCause, RuntimeException.class);36    thrown.expectAssertionError(shouldHaveRootCauseExactlyInstance(throwableWithCause, RuntimeException.class));37    code.call();38  }39  public void should_fail_if_actual_has_root_cause_not_exactly_of_type() {40    AssertionInfo info = someInfo();41    ThrowingCallable code = () -> throwables.assertHasRootCauseExactlyInstanceOf(info, throwableWithCause, IllegalStateException.class);42    thrown.expectAssertionError(shouldHaveRootCauseExactlyInstance(throwableWithCause

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