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How to use assertThatAssertionErrorIsThrownBy method of org.assertj.core.util.AssertionsUtil class

Best Assertj code snippet using org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy

Source: OptionalDoubleAssert_hasValue_Test.java

...24    public void should_fail_when_optionalDouble_is_null() {25        // GIVEN26        OptionalDouble nullActual = null;27        // THEN28        AssertionsUtil.assertThatAssertionErrorIsThrownBy(() -> assertThat(nullActual).hasValue(10.0)).withMessage(FailureMessages.actualIsNull());29    }30    @Test31    public void should_pass_if_optionalDouble_has_expected_value() {32        Assertions.assertThat(OptionalDouble.of(10.0)).hasValue(10.0);33    }34    @Test35    public void should_fail_if_optionalDouble_does_not_have_expected_value() {36        // GIVEN37        OptionalDouble actual = OptionalDouble.of(5.0);38        double expectedValue = 10.0;39        // WHEN40        AssertionFailedError error = Assertions.catchThrowableOfType(() -> assertThat(actual).hasValue(expectedValue), AssertionFailedError.class);41        // THEN42        Assertions.assertThat(error).hasMessage(OptionalShouldContain.shouldContain(actual, expectedValue).create());...

Source: OptionalLongAssert_hasValue_Test.java

...24    public void should_fail_when_OptionalLong_is_null() {25        // GIVEN26        OptionalLong nullActual = null;27        // THEN28        AssertionsUtil.assertThatAssertionErrorIsThrownBy(() -> assertThat(nullActual).hasValue(10L)).withMessage(FailureMessages.actualIsNull());29    }30    @Test31    public void should_pass_if_OptionalLong_has_expected_value() {32        Assertions.assertThat(OptionalLong.of(10L)).hasValue(10L);33    }34    @Test35    public void should_fail_if_OptionalLong_does_not_have_expected_value() {36        // GIVEN37        OptionalLong actual = OptionalLong.of(5L);38        long expectedValue = 10L;39        // WHEN40        AssertionFailedError error = Assertions.catchThrowableOfType(() -> assertThat(actual).hasValue(expectedValue), AssertionFailedError.class);41        // THEN42        Assertions.assertThat(error).hasMessage(OptionalShouldContain.shouldContain(actual, expectedValue).create());...

Source: OptionalIntAssert_hasValue_Test.java

...24    public void should_fail_when_OptionalInt_is_null() {25        // GIVEN26        OptionalInt nullActual = null;27        // THEN28        AssertionsUtil.assertThatAssertionErrorIsThrownBy(() -> assertThat(nullActual).hasValue(10)).withMessage(FailureMessages.actualIsNull());29    }30    @Test31    public void should_pass_if_OptionalInt_has_expected_value() {32        Assertions.assertThat(OptionalInt.of(10)).hasValue(10);33    }34    @Test35    public void should_fail_if_OptionalInt_does_not_have_expected_value() {36        // GIVEN37        OptionalInt actual = OptionalInt.of(5);38        int expectedValue = 10;39        // WHEN40        AssertionFailedError error = Assertions.catchThrowableOfType(() -> assertThat(actual).hasValue(expectedValue), AssertionFailedError.class);41        // THEN42        Assertions.assertThat(error).hasMessage(OptionalShouldContain.shouldContain(actual, expectedValue).create());...

assertThatAssertionErrorIsThrownBy

Using AI Code Generation

1import org.assertj.core.util.AssertionsUtil;2import org.junit.Test;3public class AssertionsUtilTest {4    public void test() {5        AssertionsUtil.assertThatAssertionErrorIsThrownBy(new Runnable() {6            public void run() {7                throw new AssertionError("assertion error");8            }9        });10    }11}12at org.junit.Assert.assertEquals(Assert.java:115)13at org.junit.Assert.assertEquals(Assert.java:144)14at org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy(AssertionsUtil.java:51)15at org.assertj.core.util.AssertionsUtilTest.test(AssertionsUtilTest.java:13)16public static void assertThatAssertionErrorIsThrownBy(Runnable runnable) {17        try {18            runnable.run();19            fail("AssertionError expected");20        } catch (AssertionError e) {21        }22    }23import org.assertj.core.util.AssertionsUtil;24import org.junit.Test;25public class AssertionsUtilTest {26    public void test() {27        AssertionsUtil.assertThatIllegalArgumentExceptionIsThrownBy(new Runnable() {28            public void run() {29                throw new IllegalArgumentException("illegal argument");30            }31        });32    }33}34at org.junit.Assert.assertEquals(Assert.java:115)35at org.junit.Assert.assertEquals(Assert.java:144)36at org.assertj.core.util.AssertionsUtil.assertThatIllegalArgumentExceptionIsThrownBy(AssertionsUtil.java:41)37at org.assertj.core.util.AssertionsUtilTest.test(AssertionsUtilTest.java:13)38public static void assertThatIllegalArgumentExceptionIsThrownBy(Runnable runnable) {39        try {40            runnable.run();41            fail("IllegalArgumentException expected");42        } catch (IllegalArgumentException e) {43        }44    }45import org.assertj.core.util.AssertionsUtil;46import org.junit.Test;47public class AssertionsUtilTest {

assertThatAssertionErrorIsThrownBy

Using AI Code Generation

1import org.assertj.core.util.AssertionsUtil;2import org.junit.Test;3public class 1 {4    public void test() {5        AssertionsUtil.assertThatAssertionErrorIsThrownBy(new Runnable() {6            public void run() {7                throw new AssertionError("AssertionError");8            }9        });10    }11}12public static void assertThatAssertionErrorIsThrownBy(Runnable runnable) {13    try {14        runnable.run();15    } catch (Throwable actual) {16        if (actual instanceof AssertionError) {17            return;18        }19        fail("Expecting code to raise a throwable of type [java.lang.AssertionError]. But was ["20                + actual.getClass().getName() + "].");21    }22    fail("Expecting code to raise a throwable of type [java.lang.AssertionError]. But was not raised.");23}

assertThatAssertionErrorIsThrownBy

Using AI Code Generation

1import org.junit.Test;2import static org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy;3import static org.junit.Assert.assertEquals;4public class AssertionsUtilTest {5   public void testAssertThatAssertionErrorIsThrownBy() {6      assertThatAssertionErrorIsThrownBy(() -> {7         assertEquals("a", "b");8      }).withMessage("expected: <\"b\"> but was: <\"a\">");9   }10}11at org.junit.Assert.assertEquals(Assert.java:115)12at org.junit.Assert.assertEquals(Assert.java:144)13at AssertionsUtilTest.lambda$0(AssertionsUtilTest.java:13)14at org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy(AssertionsUtil.java:75)15at AssertionsUtilTest.testAssertThatAssertionErrorIsThrownBy(AssertionsUtilTest.java:10)

assertThatAssertionErrorIsThrownBy

Using AI Code Generation

1import static org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy;2import org.assertj.core.api.Assertions;3import org.junit.Test;4public class Test1 {5    public void testAssertThatAssertionErrorIsThrownBy() {6        assertThatAssertionErrorIsThrownBy(() -> {7            throw new AssertionError();8        });9    }10}11    at org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy(AssertionsUtil.java:63)12    at org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy(AssertionsUtil.java:68)13    at Test1.testAssertThatAssertionErrorIsThrownBy(Test1.java:9)14import static org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy;15import org.assertj.core.api.Assertions;16import org.junit.Test;17public class Test2 {18    public void testAssertThatAssertionErrorIsThrownBy() {19        assertThatAssertionErrorIsThrownBy(() -> {20            throw new AssertionError("Assertion Error");21        });22    }23}24    at org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy(AssertionsUtil.java:63)25    at org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy(AssertionsUtil.java:68)26    at Test2.testAssertThatAssertionErrorIsThrownBy(Test2.java:9)27import static org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy;28import org.assertj.core.api.Assertions;29import org.junit.Test;30public class Test3 {31    public void testAssertThatAssertionErrorIsThrownBy() {32        assertThatAssertionErrorIsThrownBy(() -> {33            throw new AssertionError("Assertion Error", new Throwable());34        });35    }36}

assertThatAssertionErrorIsThrownBy

Using AI Code Generation

1package org.apache.commons.lang3;2import org.junit.Test;3import static org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy;4public class AssertionsUtilTest {5    public void testAssertionErrorIsThrownBy() {6        assertThatAssertionErrorIsThrownBy(() -> {7            throw new AssertionError();8        });9    }10}11package org.apache.commons.lang3;12import org.junit.Test;13import static org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy;14public class AssertionsUtilTest {15    public void testAssertionErrorIsThrownBy() {16        assertThatAssertionErrorIsThrownBy(() -> {17            throw new AssertionError();18        });19    }20}21package org.apache.commons.lang3;22import org.junit.Test;23import static org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy;24public class AssertionsUtilTest {25    public void testAssertionErrorIsThrownBy() {26        assertThatAssertionErrorIsThrownBy(() -> {27            throw new AssertionError();28        });29    }30}31package org.apache.commons.lang3;32import org.junit.Test;33import static org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy;34public class AssertionsUtilTest {35    public void testAssertionErrorIsThrownBy() {36        assertThatAssertionErrorIsThrownBy(() -> {37            throw new AssertionError();38        });39    }40}41package org.apache.commons.lang3;42import org.junit.Test;43import static org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy;44public class AssertionsUtilTest {45    public void testAssertionErrorIsThrownBy() {46        assertThatAssertionErrorIsThrownBy(() -> {47            throw new AssertionError();48        });49    }50}51package org.apache.commons.lang3;52import org.junit.Test;53import static org.assertj.core.util.AssertionsUtil.assertThatAssertionError

assertThatAssertionErrorIsThrownBy

Using AI Code Generation

1package org.apache.commons.lang3;2import org.junit.jupiter.api.Test;3import org.junit.jupiter.api.DisplayName;4import org.junit.jupiter.api.Test;5import static org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy;6import static org.junit.jupiter.api.Assertions.assertEquals;7import static org.junit.jupiter.api.Assertions.assertThrows;8public class AssertionsUtilTest {9    @DisplayName("Test assertThatAssertionErrorIsThrownBy method")10    public void testAssertThatAssertionErrorIsThrownBy() {11        IllegalArgumentException exception = assertThrows(IllegalArgumentException.class, () -> {12            throw new IllegalArgumentException();13        });14        assertThatAssertionErrorIsThrownBy(() -> assertEquals(1, 0)).withMessage("expected: <1> but was: <0>").withCause(exception);15    }16}17	at org.junit.jupiter.api.AssertionUtils.fail(AssertionUtils.java:39)18	at org.junit.jupiter.api.AssertionUtils.failNotEqual(AssertionUtils.java:32)19	at org.junit.jupiter.api.AssertEquals.assertEquals(AssertEquals.java:151)20	at org.junit.jupiter.api.AssertEquals.assertEquals(AssertEquals.java:144)21	at org.junit.jupiter.api.Assertions.assertEquals(Assertions.java:119)22	at org.apache.commons.lang3.AssertionsUtilTest.lambda$testAssertThatAssertionErrorIsThrownBy$0(AssertionsUtilTest.java:21)23	at org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy(AssertionsUtil.java:59)24	at org.apache.commons.lang3.AssertionsUtilTest.testAssertThatAssertionErrorIsThrownBy(AssertionsUtilTest.java:19)

assertThatAssertionErrorIsThrownBy

Using AI Code Generation

1import static org.assertj.core.util.AssertionsUtil.assertThatAssertionErrorIsThrownBy;2import org.junit.Test;3public class AssertionsUtil_assertThatAssertionErrorIsThrownBy_Test {4public void should_pass_if_assertion_error_is_thrown_by_code_block() {5assertThatAssertionErrorIsThrownBy(() -> {6throw new AssertionError("boom!");7}).isThrownBy(() -> {8throw new AssertionError("boom!");9}).withMessage("boom!");10}11public void should_fail_if_no_assertion_error_is_thrown_by_code_block() {12AssertionError error = assertThatAssertionErrorIsThrownBy(() -> {13}).isThrownBy(() -> {14throw new IllegalArgumentException("boom!");15});16assertThat(error).hasMessage("Expecting code to raise a throwable.");17}18public void should_fail_if_another_exception_is_thrown_by_code_block() {19AssertionError error = assertThatAssertionErrorIsThrownBy(() -> {20throw new IllegalArgumentException("boom!");21}).isThrownBy(() -> {22throw new IllegalArgumentException("boom!");23});24assertThat(error).hasMessage("Expecting code to raise a throwable.");25}26public void should_fail_if_another_exception_is_thrown_by_code_block_with_message() {27AssertionError error = assertThatAssertionErrorIsThrownBy(() -> {28throw new IllegalArgumentException("boom!");29}).isThrownBy(() -> {30throw new IllegalArgumentException("boom!");31}).withMessage("boom!");32assertThat(error).hasMessage("Expecting code to raise a throwable.");33}34public void should_fail_if_no_assertion_error_is_thrown_by_code_block_with_message() {35AssertionError error = assertThatAssertionErrorIsThrownBy(() -> {36}).isThrownBy(() -> {37throw new IllegalArgumentException("boom!");38}).withMessage("boom!");39assertThat(error).hasMessage("Expecting code to raise a throwable.");40}41public void should_fail_if_another_exception_is_thrown_by_code_block_with_message_starting_with() {42AssertionError error = assertThatAssertionErrorIsThrownBy(() -> {43throw new IllegalArgumentException("boom!");44}).isThrownBy(() -> {45throw new IllegalArgumentException("boom!");46}).withMessageStartingWith("boom");47assertThat(error).hasMessage("Expecting code to raise a throwable.");48}49public void should_fail_if_no_assertion_error_is_thrown_by_code_block_with_message_starting_with() {50AssertionError error = assertThatAssertionErrorIsThrownBy(() -> {51}).isThrownBy(() -> {

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