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How to use throwingConsumer method of org.assertj.core.api.ThrowingConsumer_accept_Test class

Best Assertj code snippet using org.assertj.core.api.ThrowingConsumer_accept_Test.throwingConsumer

Source:ThrowingConsumer_accept_Test.java

...19  @Test20  void should_rethrow_checked_exception_as_runtime_exception() {21    // GIVEN22    IOException ioException = new IOException("boom!");23    ThrowingConsumer<?> throwingConsumer = throwingConsumer(ioException);24    // WHEN25    Throwable throwable = catchThrowable(() -> throwingConsumer.accept(null));26    // THEN27    then(throwable).isExactlyInstanceOf(RuntimeException.class)28                   .hasCause(ioException);29  }30  @Test31  void should_rethrow_runtime_exception_as_is() {32    // GIVEN33    RuntimeException runtimeException = new RuntimeException("boom!");34    ThrowingConsumer<?> throwingConsumer = throwingConsumer(runtimeException);35    // WHEN36    Throwable throwable = catchThrowable(() -> throwingConsumer.accept(null));37    // THEN38    then(throwable).isSameAs(runtimeException);39  }40  @Test41  void should_rethrow_assertion_error_as_is() {42    // GIVEN43    AssertionError assertionError = new AssertionError("boom!");44    ThrowingConsumer<?> throwingConsumer = throwingConsumer(assertionError);45    // WHEN46    Throwable throwable = catchThrowable(() -> throwingConsumer.accept(null));47    // THEN48    then(throwable).isSameAs(assertionError);49  }50  private static ThrowingConsumer<?> throwingConsumer(Throwable throwable) {51    return value -> {52      throw throwable;53    };54  }55  56}...

throwingConsumer

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatThrownBy;3import static org.assertj.core.api.ThrowableAssert.catchThrowable;4import static org.assertj.core.api.ThrowableAssert.catchThrowableOfType;5import org.assertj.core.api.ThrowingConsumer;6import java.util.ArrayList;7import java.util.List;8public class ThrowingConsumer_accept_Test {9    public void should_allow_assertions_on_throwing_consumer() {10        List<String> list = new ArrayList<>();11        ThrowingConsumer<String> throwConsumer = list::add;12        assertThat(throwConsumer).accepts("foo");13        assertThat(list).containsExactly("foo");14    }15    public void should_allow_assertions_on_throwing_consumer_with_expected_exception() {16        List<String> list = new ArrayList<>();17        ThrowingConsumer<String> throwConsumer = list::add;18        assertThat(throwConsumer).accepts("foo", IllegalArgumentException.class);19        assertThat(list).containsExactly("foo");20    }21    public void should_fail_when_throwing_consumer_does_not_throw_expected_exception() {22        List<String> list = new ArrayList<>();23        ThrowingConsumer<String> throwConsumer = list::add;24        Throwable thrown = catchThrowable(() -> assertThat(throwConsumer).accepts("foo", IllegalStateException.class));25        assertThat(thrown).isInstanceOf(AssertionError.class)26                .hasMessageContaining("Throwable expected to be thrown")27                .hasMessageContaining("but was not thrown");28    }29    public void should_fail_when_throwing_consumer_throws_another_exception() {30        ThrowingConsumer<String> throwConsumer = s -> {31            throw new IllegalStateException();32        };33        Throwable thrown = catchThrowable(() -> assertThat(throwConsumer).accepts("foo"));34        assertThat(thrown).isInstanceOf(AssertionError.class)35                .hasMessageContaining("Throwable expected to be thrown")36                .hasMessageContaining("but was not thrown");37    }38    public void should_fail_when_throwing_consumer_throws_another_exception_with_expected_exception() {39        ThrowingConsumer<String> throwConsumer = s -> {40            throw new IllegalStateException();41        };

throwingConsumer

Using AI Code Generation

1package org.assertj.core.api;2import org.junit.Test;3public class ThrowingConsumer_accept_Test {4    public void should_accept() {5        ThrowingConsumer.accept(() -> {6            throw new Exception("test");7        });8    }9}10package org.assertj.core.api;11import org.junit.Test;12public class ThrowingConsumer_accept_Test {13    public void should_accept() {14        ThrowingConsumer.accept(() -> {15            throw new Exception("test");16        });17    }18}19package org.assertj.core.api;20import org.junit.Test;21public class ThrowingConsumer_accept_Test {22    public void should_accept() {23        ThrowingConsumer.accept(() -> {24            throw new Exception("test");25        });26    }27}28package org.assertj.core.api;29import org.junit.Test;30public class ThrowingConsumer_accept_Test {31    public void should_accept() {32        ThrowingConsumer.accept(() -> {33            throw new Exception("test");34        });35    }36}37package org.assertj.core.api;38import org.junit.Test;39public class ThrowingConsumer_accept_Test {40    public void should_accept() {41        ThrowingConsumer.accept(() -> {42            throw new Exception("test");43        });44    }45}46package org.assertj.core.api;47import org.junit.Test;48public class ThrowingConsumer_accept_Test {49    public void should_accept() {50        ThrowingConsumer.accept(() -> {51            throw new Exception("test");52        });53    }54}55package org.assertj.core.api;56import org.junit.Test;57public class ThrowingConsumer_accept_Test {58    public void should_accept() {59        ThrowingConsumer.accept(() -> {60            throw new Exception("test");61        });62    }63}64package org.assertj.core.api;65import org.junit.Test;

throwingConsumer

Using AI Code Generation

1void should_pass_when_consumer_throws_exception() {2  ThrowingConsumer<ThrowingConsumer_accept_Test> throwingConsumer = tc -> tc.accept();3  assertThatThrownBy(() -> throwingConsumer.accept(this))4    .isInstanceOf(IllegalStateException.class)5    .hasMessage("boom");6}7void should_pass_when_consumer_does_not_throw_exception() {8  ThrowingConsumer<ThrowingConsumer_accept_Test> throwingConsumer = tc -> {9  };10  assertThatCode(() -> throwingConsumer.accept(this)).doesNotThrowAnyException();11}12void should_pass_when_consumer_does_not_throw_exception() {13  ThrowingConsumer<ThrowingConsumer_accept_Test> throwingConsumer = tc -> {14  };15  assertThatCode(() -> throwingConsumer.accept(this)).doesNotThrowAnyException();16}17void should_pass_when_consumer_throws_exception() {18  ThrowingConsumer<ThrowingConsumer_accept_Test> throwingConsumer = tc -> tc.accept();19  assertThatThrownBy(() -> throwingConsumer.accept(this))20    .isInstanceOf(IllegalStateException.class)21    .hasMessage("boom");22}23void should_pass_when_consumer_does_not_throw_exception() {24  ThrowingConsumer<ThrowingConsumer_accept_Test> throwingConsumer = tc -> {25  };26  assertThatCode(() -> throwingConsumer

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