How to use getAssertion method of org.assertj.core.api.throwable.ThrowableAssert_cause_Test class

Best Assertj code snippet using org.assertj.core.api.throwable.ThrowableAssert_cause_Test.getAssertion

Source:ThrowableAssert_cause_Test.java

...47    // THEN48    assertThat(error).hasMessage(actualIsNull());49  }50  @Override51  public ThrowableAssert<Throwable> getAssertion() {52    return new ThrowableAssert<>(new Throwable(cause));53  }54  @Override55  public AbstractAssert<?, ?> invoke_navigation_method(ThrowableAssert<Throwable> assertion) {56    return assertion.cause();57  }58}...

getAssertion

Using AI Code Generation

1import org.assertj.core.api.ThrowableAssert;2import org.assertj.core.api.ThrowableAssert_cause_Test;3public class ThrowableAssert_cause_Test_usage {4    public static void main(String[] args) {5        Throwable throwable = new Throwable(new Throwable());6        ThrowableAssert throwableAssert = new ThrowableAssert_cause_Test().getAssertion();7        throwableAssert.isSameAs(throwable.getCause());8    }9}10	at org.assertj.core.api.ThrowableAssert_cause_Test_usage.main(ThrowableAssert_cause_Test_usage.java:15)111. Test ThrowableAssert hasCauseInstanceOf() method 2. Test ThrowableAssert hasCauseInstanceOfAny() method 3. Test ThrowableAssert hasCauseInstanceOfAny() method 4. Test ThrowableAssert hasCauseInstanceOfAny() method 5. Test ThrowableAssert hasCauseInstanceOfAny() method 6. Test ThrowableAssert hasCauseInstanceOfAny() method 7. Test ThrowableAssert hasCauseInstanceOfAny() method 8. Test ThrowableAssert hasCauseInstanceOfAny() method 9. Test ThrowableAssert hasCauseInstanceOfAny() method 10. Test ThrowableAssert hasCauseInstanceOfAny() method 11. Test ThrowableAssert hasCauseInstanceOfAny() method 12. Test ThrowableAssert hasCauseInstanceOfAny() method 13. Test ThrowableAssert hasCauseInstanceOfAny() method 14. Test ThrowableAssert hasCauseInstanceOfAny() method 15. Test ThrowableAssert hasCauseInstanceOfAny() method 16. Test ThrowableAssert hasCauseInstanceOfAny() method 17. Test ThrowableAssert hasCauseInstanceOfAny() method 18. Test ThrowableAssert hasCauseInstanceOfAny() method 19. Test ThrowableAssert hasCauseInstanceOfAny() method 20. Test ThrowableAssert hasCauseInstanceOfAny() method 21. Test ThrowableAssert hasCauseInstanceOfAny() method 22. Test ThrowableAssert hasCauseInstanceOfAny() method 23. Test ThrowableAssert hasCauseInstanceOfAny() method 24. Test ThrowableAssert hasCauseInstanceOfAny() method 25. Test ThrowableAssert hasCauseInstanceOfAny() method 26. Test ThrowableAssert hasCauseInstanceOfAny() method 27. Test ThrowableAssert hasCauseInstanceOfAny() method 28. Test ThrowableAssert has

getAssertion

Using AI Code Generation

1public void getAssertion() {2  Throwable throwable = new Throwable("message");3  ThrowableAssert_cause_Test assertion = Assertions.getAssertion(throwable);4  assertThat(assertion.getActual()).isSameAs(throwable);5}6package org.assertj.core.api.throwable;7import static org.assertj.core.api.Assertions.assertThat;8import org.assertj.core.api.ThrowableAssert_cause_Test;9import org.junit.Test;10public class ThrowableAssert_cause_Test {11  public void getAssertion() {12    Throwable throwable = new Throwable("message");13    ThrowableAssert_cause_Test assertion = Assertions.getAssertion(throwable);14    assertThat(assertion.getActual()).isSameAs(throwable);15  }16}17package org.assertj.core.api;18import org.assertj.core.api.throwable.ThrowableAssert_cause_Test;19public class Assertions {20  public static ThrowableAssert_cause_Test getAssertion(Throwable actual) {21    return new ThrowableAssert_cause_Test(actual);22  }23}24package org.assertj.core.api;25import org.assertj.core.api.throwable.ThrowableAssert_cause_Test;26public class ThrowableAssert extends AbstractThrowableAssert<ThrowableAssert, Throwable> {27  public ThrowableAssert_cause_Test cause() {28    return Assertions.getAssertion(actual.getCause());29  }30}31package org.assertj.core.api;32    extends AbstractAssert<SELF, ACTUAL> {33  protected AbstractThrowableAssert(ACTUAL actual, Class<?> selfType) {34    super(actual, selfType);35  }36}37package org.assertj.core.api;38public abstract class AbstractAssert<SELF extends AbstractAssert<SELF, ACTUAL>, ACTUAL> {39  protected ACTUAL actual;40  protected AbstractAssert(ACTUAL actual, Class<?> selfType) {41    this.actual = actual;42  }43  public ACTUAL getActual() {44    return actual;45  }46}

getAssertion

Using AI Code Generation

1import org.junit.Test;2import static org.assertj.core.api.Assertions.assertThat;3public class ThrowableAssert_cause_Test {4    public void testGetAssertion() {5        Throwable throwable = new Throwable(new NullPointerException("a message"));6        assertThat(throwable).hasCauseInstanceOf(NullPointerException.class)7                .hasMessageContaining("a message");8    }9}

getAssertion

Using AI Code Generation

1Throwable t = new Throwable("boom", new Throwable("cause"));2Throwable cause = t.getCause();3Assertions.assertThat(cause).hasMessage("cause");4Throwable t = new Throwable("boom", new Throwable("cause"));5Throwable cause = t.getCause();6Throwable thrown = assertThrows(Throwable.class, () -> cause.getMessage());7Assertions.assertEquals("cause", thrown.getMessage());8Throwable t = new Throwable("boom", new Throwable("cause"));9Throwable cause = t.getCause();10assertThatThrownBy(() -> cause.getMessage())11    .isInstanceOf(Throwable.class)12    .hasMessage("cause");13Throwable t = new Throwable("boom", new Throwable("cause"));14Throwable cause = t.getCause();15Throwable thrown = assertThrows(Throwable.class, () -> cause.getMessage());16Assertions.assertEquals("cause", thrown.getMessage());17Throwable t = new Throwable("boom", new Throwable("cause"));18Throwable cause = t.getCause();19assertThatThrownBy(() -> cause.getMessage())20    .isInstanceOf(Throwable.class)21    .hasMessage("cause");22Throwable t = new Throwable("boom", new Throwable("cause"));23Throwable cause = t.getCause();24Throwable thrown = assertThrows(Throwable.class, () -> cause.getMessage());25Assertions.assertEquals("cause", thrown.getMessage());26Throwable t = new Throwable("boom", new Throwable("cause"));27Throwable cause = t.getCause();28assertThatThrownBy(() -> cause.getMessage())29    .isInstanceOf(Throwable.class)

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