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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