Best Assertj code snippet using org.assertj.core.internal.Failures.removeAssertJRelatedElementsFromStackTraceIfNeeded
Source: Failures.java
...96 public AssertionError failure(AssertionInfo info, ErrorMessageFactory message) {97 AssertionError error = failureIfErrorMessageIsOverridden(info);98 if (error != null) return error;99 AssertionError assertionError = new AssertionError(message.create(info.description(), info.representation()));100 removeAssertJRelatedElementsFromStackTraceIfNeeded(assertionError);101 printThreadDumpIfNeeded();102 return assertionError;103 }104 public AssertionError failureIfErrorMessageIsOverridden(AssertionInfo info) {105 String overridingErrorMessage = info.overridingErrorMessage();106 return isNullOrEmpty(overridingErrorMessage) ? null :107 failure(MessageFormatter.instance().format(info.description(), info.representation(), overridingErrorMessage));108 }109 /**110 * Creates a <code>{@link AssertionError}</code> using the given {@code String} as message.111 * <p>112 * It filters the AssertionError stack trace be default, to have full stack trace use113 * {@link #setRemoveAssertJRelatedElementsFromStackTrace(boolean)}.114 * 115 * @param message the message of the {@code AssertionError} to create.116 * @return the created <code>{@link AssertionError}</code>.117 */118 public AssertionError failure(String message) {119 AssertionError assertionError = new AssertionError(message);120 removeAssertJRelatedElementsFromStackTraceIfNeeded(assertionError);121 printThreadDumpIfNeeded();122 return assertionError;123 }124 private void printThreadDumpIfNeeded() {125 if (printThreadDump) System.err.println(threadDumpDescription());126 }127/**128 * If is {@link #removeAssertJRelatedElementsFromStackTrace} is true, it filters the stack trace of the given {@link AssertionError} 129 * by removing stack trace elements related to AssertJ in order to get a more readable stack trace.130 * <p>131 * See example below :132 * <pre><code class='java'> --------------- stack trace not filtered -----------------133org.junit.ComparisonFailure: expected:<'[Ronaldo]'> but was:<'[Messi]'>134 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)135 at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)136 at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)137 at java.lang.reflect.Constructor.newInstance(Constructor.java:501)138 at org.assertj.core.error.ConstructorInvoker.newInstance(ConstructorInvoker.java:34)139 at org.assertj.core.error.ShouldBeEqual.newComparisonFailure(ShouldBeEqual.java:111)140 at org.assertj.core.error.ShouldBeEqual.comparisonFailure(ShouldBeEqual.java:103)141 at org.assertj.core.error.ShouldBeEqual.newAssertionError(ShouldBeEqual.java:81)142 at org.assertj.core.internal.Failures.failure(Failures.java:76)143 at org.assertj.core.internal.Objects.assertEqual(Objects.java:116)144 at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:74)145 at examples.StackTraceFilterExample.main(StackTraceFilterExample.java:13)146 147--------------- stack trace filtered -----------------148org.junit.ComparisonFailure: expected:<'[Ronaldo]'> but was:<'[Messi]'>149 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)150 at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)151 at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)152 at examples.StackTraceFilterExample.main(StackTraceFilterExample.java:20)</code></pre>153 * 154 * Method is public because we need to call it from {@link ShouldBeEqual#newAssertionError(Description, org.assertj.core.presentation.Representation)} that is building a junit ComparisonFailure by reflection.155 * 156 * @param assertionError the {@code AssertionError} to filter stack trace if option is set.157 */158 public void removeAssertJRelatedElementsFromStackTraceIfNeeded(AssertionError assertionError) {159 if (removeAssertJRelatedElementsFromStackTrace) {160 Throwables.removeAssertJRelatedElementsFromStackTrace(assertionError);161 }162 }163 /**164 * Set the flag indicating that in case of a failure a threaddump is printed out.165 */166 public void enablePrintThreadDump() {167 printThreadDump = true;168 }169 private String threadDumpDescription() {170 StringBuilder threadDumpDescription = new StringBuilder();171 ThreadMXBean threadMXBean = ManagementFactory.getThreadMXBean();172 ThreadInfo[] threadInfos = threadMXBean.dumpAllThreads(true, true);...
removeAssertJRelatedElementsFromStackTraceIfNeeded
Using AI Code Generation
1public class FailuresTest {2 public void testRemoveAssertJRelatedElementsFromStackTraceIfNeeded() {3 try {4 Failures.instance().failure("test");5 } catch (AssertionError e) {6 StackTraceElement[] stackTrace = e.getStackTrace();7 for (StackTraceElement stackTraceElement : stackTrace) {8 System.out.println(stackTraceElement);9 }10 }11 }12}13 at org.assertj.core.internal.Failures.failure(Failures.java:74)14 at org.assertj.core.internal.Failures.failure(Failures.java:70)15 at org.assertj.core.internal.Failures.fail(Failures.java:46)16 at org.assertj.core.api.Fail.fail(Fail.class:44)17 at org.assertj.core.api.AbstractAssert.fail(AbstractAssert.java:69)18 at org.assertj.core.api.AbstractAssert.isTrue(AbstractAssert.java:158)19 at org.assertj.core.api.AbstractBooleanAssert.isTrue(AbstractBooleanAssert.java:64)20 at com.example.FailuresTest.testRemoveAssertJRelatedElementsFromStackTraceIfNeeded(FailuresTest.java:13)21 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)22 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)23 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)24 at java.lang.reflect.Method.invoke(Method.java:498)25 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)26 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)27 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)28 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)29 at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)30 at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)31 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)32 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)33 at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)34 at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)35 at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)36 at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
removeAssertJRelatedElementsFromStackTraceIfNeeded
Using AI Code Generation
1org.assertj.core.internal.Failures.removeAssertJRelatedElementsFromStackTraceIfNeeded(Failures.java:89)2org.assertj.core.internal.Failures.failure(Failures.java:67)3org.assertj.core.internal.Failures.failure(Failures.java:61)4org.assertj.core.internal.Objects.assertEqual(Objects.java:123)5org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:80)6org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:75)7org.assertj.core.api.Assertions.assertThat(Assertions.java:66)8org.assertj.core.api.Assertions.assertThat(Assertions.java:57)9org.assertj.core.api.Assertions.assertThat(Assertions.java:37)10org.assertj.core.api.Assertions.assertThat(Assertions.java:28)11org.assertj.core.api.Assertions.assertThat(Assertions.java:24)12org.assertj.core.api.Assertions.assertThat(Assertions.java:20)13org.assertj.core.api.Assertions.assertThat(Assertions.java:16)14org.assertj.core.api.Assertions.assertThat(Assertions.java:12)15org.assertj.core.api.Assertions.assertThat(Assertions.java:8)16org.assertj.core.api.Assertions.assertThat(Asse
removeAssertJRelatedElementsFromStackTraceIfNeeded
Using AI Code Generation
1public class AssertJTest {2 public void test() {3 assertThat("foo").isEqualTo("bar");4 }5}6 at org.assertj.core.internal.Failures.removeAssertJRelatedElementsFromStackTraceIfNeeded(Failures.java:142)7 at org.assertj.core.api.AbstractAssert.overridingErrorMessage(AbstractAssert.java:103)8 at org.assertj.core.api.AbstractAssert.overridingErrorMessage(AbstractAssert.java:43)9 at org.assertj.core.api.AbstractCharSequenceAssert.isEqualTo(AbstractCharSequenceAssert.java:63)10 at org.assertj.core.api.AssertionsForClassTypes.assertThat(AssertionsForClassTypes.java:76)11 at org.assertj.core.api.Assertions.assertThat(Assertions.java:603)12 at com.journaldev.AssertJTest.test(Asser
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