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How to use shouldHaveThrownFunction method of org.assertj.core.api.EntryPointAssertions_shouldHaveThrown_Test class

Best Assertj code snippet using org.assertj.core.api.EntryPointAssertions_shouldHaveThrown_Test.shouldHaveThrownFunction

Source:EntryPointAssertions_shouldHaveThrown_Test.java

...20import org.junit.jupiter.params.provider.MethodSource;21@DisplayName("EntryPointAssertions shouldHaveThrown")22class EntryPointAssertions_shouldHaveThrown_Test extends EntryPointAssertionsBaseTest {23  @ParameterizedTest24  @MethodSource("shouldHaveThrownFunction")25  <T> void should_throw_an_AssertionError_with_message_indicating_the_expected_excepion(Function<Class<? extends Throwable>, T> shouldHaveThrownFunction) {26    // GIVEN27    Class<? extends Throwable> throwableClass = NullPointerException.class;28    // WHEN29    AssertionError assertionError = expectAssertionError(() -> shouldHaveThrownFunction.apply(throwableClass));30    // THEN31    then(assertionError).hasMessage("NullPointerException should have been thrown");32  }33  private static <T> Stream<Function<Class<? extends Throwable>, T>> shouldHaveThrownFunction() {34    return Stream.of(Assertions::shouldHaveThrown, BDDAssertions::shouldHaveThrown, withAssertions::shouldHaveThrown);35  }36}...

shouldHaveThrownFunction

Using AI Code Generation

1ShouldHaveThrownFunction shouldHaveThrownFunction = EntryPointAssertions_shouldHaveThrown_Test.shouldHaveThrownFunction();2ShouldHaveThrownFunction shouldHaveThrownFunction = EntryPointAssertions_shouldHaveThrown_Test.shouldHaveThrownFunction();3ShouldHaveThrownFunction shouldHaveThrownFunction = EntryPointAssertions_shouldHaveThrown_Test.shouldHaveThrownFunction();4ShouldHaveThrownFunction shouldHaveThrownFunction = EntryPointAssertions_shouldHaveThrown_Test.shouldHaveThrownFunction();5ShouldHaveThrownFunction shouldHaveThrownFunction = EntryPointAssertions_shouldHaveThrown_Test.shouldHaveThrownFunction();6ShouldHaveThrownFunction shouldHaveThrownFunction = EntryPointAssertions_shouldHaveThrown_Test.shouldHaveThrownFunction();7ShouldHaveThrownFunction shouldHaveThrownFunction = EntryPointAssertions_shouldHaveThrown_Test.shouldHaveThrownFunction();8ShouldHaveThrownFunction shouldHaveThrownFunction = EntryPointAssertions_shouldHaveThrown_Test.shouldHaveThrownFunction();9ShouldHaveThrownFunction shouldHaveThrownFunction = EntryPointAssertions_shouldHaveThrown_Test.shouldHaveThrownFunction();10ShouldHaveThrownFunction shouldHaveThrownFunction = EntryPointAssertions_shouldHaveThrown_Test.shouldHaveThrownFunction();11ShouldHaveThrownFunction shouldHaveThrownFunction = EntryPointAssertions_shouldHaveThrown_Test.shouldHaveThrownFunction();

shouldHaveThrownFunction

Using AI Code Generation

1import org.assertj.core.api.ThrowableAssert.ThrowingCallable;2import static org.assertj.core.api.Assertions.assertThat;3public class EntryPointAssertions_shouldHaveThrown_Test {4    public void shouldHaveThrownFunction() {5        assertThat((ThrowingCallable) () -> {6            throw new RuntimeException("boom!");7        }).hasMessage("boom!");8    }9}10import org.assertj.core.api.ThrowableAssert.ThrowingCallable;11import static org.assertj.core.api.Assertions.assertThat;12public class EntryPointAssertions_shouldHaveThrown_Test {13    public void shouldHaveThrownFunction() {14        assertThat((ThrowingCallable) () -> {15            throw new RuntimeException("boom!");16        }).hasMessage("boom");17    }18}

shouldHaveThrownFunction

Using AI Code Generation

1public void shouldHaveThrownFunction() {2  assertThatThrownBy(() -> {3    throw new IllegalArgumentException("boom");4  }).isInstanceOf(IllegalArgumentException.class)5    .hasMessage("boom");6}7public void shouldHaveThrownFunction() {8  assertThatThrownBy(() -> {9    throw new IllegalArgumentException("boom");10  }).isInstanceOf(IllegalArgumentException.class)11    .hasMessage("boom");12}13public void shouldHaveThrownFunction() {14  assertThatThrownBy(() -> {15    throw new IllegalArgumentException("boom");16  }).isInstanceOf(IllegalArgumentException.class)17    .hasMessage("boom");18}19public void shouldHaveThrownFunction() {20  assertThatThrownBy(() -> {21    throw new IllegalArgumentException("boom");22  }).isInstanceOf(IllegalArgumentException.class)23    .hasMessage("boom");24}

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