Best Assertj code snippet using org.assertj.core.api.EntryPointAssertions_catchNullPointerException_Test
Source:EntryPointAssertions_catchNullPointerException_Test.java
...16import java.util.stream.Stream;17import org.assertj.core.api.ThrowableAssert.ThrowingCallable;18import org.junit.jupiter.params.ParameterizedTest;19import org.junit.jupiter.params.provider.MethodSource;20class EntryPointAssertions_catchNullPointerException_Test extends EntryPointAssertionsBaseTest {21 private static final NullPointerException NULL_POINTER_EXCEPTION = new NullPointerException();22 @ParameterizedTest23 @MethodSource("catchNullPointerExceptions")24 void should_catch_NullPointerException(Function<ThrowingCallable, NullPointerException> catchNullPointerException) {25 // GIVEN26 ThrowingCallable throwingCallable = () -> {27 throw NULL_POINTER_EXCEPTION;28 };29 // WHEN30 NullPointerException throwable = catchNullPointerException.apply(throwingCallable);31 // THEN32 then(throwable).isSameAs(NULL_POINTER_EXCEPTION);33 }34 private static Stream<Function<ThrowingCallable, NullPointerException>> catchNullPointerExceptions() {...
EntryPointAssertions_catchNullPointerException_Test
Using AI Code Generation
1public void EntryPointAssertions_catchNullPointerException_Test() {2 Throwable thrown = catchThrowable(() -> {3 throw new NullPointerException();4 });5 assertThat(thrown).isInstanceOf(NullPointerException.class);6}
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