Source:AssertEquals(String, String) ComparisonFailure when contents are identical
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How to use ComparisonFailure class of org.junit package
Best junit code snippet using org.junit.ComparisonFailure
Source:JUnit5TestListener.java 
...114 }115 }116 return new FailedComparison(expectedStr, actualStr);117 }118 // Avoid reference to ComparisonFailure initially to avoid NoClassDefFoundError for ComparisonFailure when junit.jar is not on the build path 119 String classname= exception.getClass().getName();120 if (classname.equals("junit.framework.ComparisonFailure")) { //$NON-NLS-1$121 junit.framework.ComparisonFailure comparisonFailure= (junit.framework.ComparisonFailure) exception;122 return new FailedComparison(comparisonFailure.getExpected(), comparisonFailure.getActual());123 }124 if (classname.equals("org.junit.ComparisonFailure")) { //$NON-NLS-1$125 org.junit.ComparisonFailure comparisonFailure= (org.junit.ComparisonFailure) exception;126 return new FailedComparison(comparisonFailure.getExpected(), comparisonFailure.getActual());127 }128 return null;129 }130 @Override131 public void executionSkipped(TestIdentifier testIdentifier, String reason) {132 if (testIdentifier.isContainer() && fTestPlan != null) {133 fTestPlan.getDescendants(testIdentifier).stream().filter(t -> t.isTest()).forEachOrdered(t -> notifySkipped(t));134 } else {135 notifySkipped(testIdentifier);136 }137 }138 private void notifySkipped(TestIdentifier testIdentifier) {139 // Send message to listeners which would be stale otherwise...
Source:9496.java
...67 try {68 Throwable exception = failure.getException();69 String status = (assumptionFailed || exception instanceof AssertionError) ? MessageIds.TEST_FAILED : MessageIds.TEST_ERROR;70 FailedComparison comparison = null;71 if (exception instanceof junit.framework.ComparisonFailure) {72 junit.framework.ComparisonFailure comparisonFailure = (junit.framework.ComparisonFailure) exception;73 comparison = new FailedComparison(comparisonFailure.getExpected(), comparisonFailure.getActual());74 } else if (exception instanceof org.junit.ComparisonFailure) {75 org.junit.ComparisonFailure comparisonFailure = (org.junit.ComparisonFailure) exception;76 comparison = new FailedComparison(comparisonFailure.getExpected(), comparisonFailure.getActual());77 }78 testReferenceFailure = new TestReferenceFailure(identifier, status, failure.getTrace(), comparison);79 } catch (RuntimeException e) {80 StringWriter stringWriter = new StringWriter();81 e.printStackTrace(new PrintWriter(stringWriter));82 testReferenceFailure = new TestReferenceFailure(identifier, MessageIds.TEST_FAILED, stringWriter.getBuffer().toString(), null);83 }84 fNotified.notifyTestFailed(testReferenceFailure);85 }86 @Override87 public void testIgnored(Description plan) throws Exception {88 // Send message to listeners which would be stale otherwise89 ITestIdentifier identifier = getIdentifier(plan, true, false);...
Source:10906.java
...
Source:JUnit4TestListener.java
...70 try {71 Throwable exception= failure.getException();72 String status= (assumptionFailed || exception instanceof AssertionError) ? MessageIds.TEST_FAILED : MessageIds.TEST_ERROR;73 FailedComparison comparison= null;74 if (exception instanceof junit.framework.ComparisonFailure) {75 junit.framework.ComparisonFailure comparisonFailure= (junit.framework.ComparisonFailure) exception;76 comparison= new FailedComparison(comparisonFailure.getExpected(), comparisonFailure.getActual());77 } else if (exception instanceof org.junit.ComparisonFailure) {78 org.junit.ComparisonFailure comparisonFailure= (org.junit.ComparisonFailure) exception;79 comparison= new FailedComparison(comparisonFailure.getExpected(), comparisonFailure.getActual());80 }81 testReferenceFailure= new TestReferenceFailure(identifier, status, failure.getTrace(), comparison);82 } catch (RuntimeException e) {83 StringWriter stringWriter= new StringWriter();84 e.printStackTrace(new PrintWriter(stringWriter));85 testReferenceFailure= new TestReferenceFailure(identifier, MessageIds.TEST_FAILED, stringWriter.getBuffer().toString(), null);86 }87 fNotified.notifyTestFailed(testReferenceFailure);88 }89 @Override90 public void testIgnored(Description plan) throws Exception {91 // Send message to listeners which would be stale otherwise92 ITestIdentifier identifier= getIdentifier(plan, true, false);...
Source:AssertTest.java
...19import org.junit.Before;20import org.junit.BeforeClass;21import org.junit.Test;22import fr.inria.peerunit.tester.Assert;23import fr.inria.peerunit.tester.ComparisonFailure;24import fr.inria.peerunit.tester.Failure;25import fr.inria.peerunit.tester.InconclusiveFailure;26import static org.junit.Assert.*;27/**28 *29 * @author sunye30 */31public class AssertTest {32 public AssertTest() {33 }34 @BeforeClass35 public static void setUpClass() throws Exception {36 }37 @AfterClass38 public static void tearDownClass() throws Exception {39 }40 @Before41 public void setUp() {42 }43 @After44 public void tearDown() {45 }46 /**47 * Test of assertTrue method, of class Assert.48 */49 @Test50 public void testAssertTrue() {51 try {52 Assert.assertTrue(false);53 fail("Exception not thrown");54 } catch(Failure e) {55 // OK56 }57 }58 /**59 * Test of fail method, of class Assert.60 */61 @Test62 public void testFail() {63 try {64 Assert.fail("ok");65 fail("Exception not thrown");66 } catch(Failure e) {67 assertEquals(e.getMessage(), "ok");68 //69 }70 }71 /**72 * Test of inconclusive method, of class Assert.73 */74 @Test75 public void testInconclusive() {76 try {77 Assert.inconclusive("ok");78 fail("Exception not thrown");79 } catch(InconclusiveFailure e) {80 assertEquals(e.getMessage(), "ok");81 //82 }83 }84 /**85 * Test of assertEquals method, of class Assert.86 */87 @Test88 public void testAssertEquals() {89 String actual = "AAAAA";90 String other = "BBBBB";91 try {92 Assert.assertEquals(null, null);93 Assert.assertEquals(actual, actual);94 Assert.assertEquals(other, "BBBBB");95 } catch (ComparisonFailure c) {96 fail("comparison error");97 }98 try {99 Assert.assertEquals(other, actual);100 fail("comparison error");101 } catch (ComparisonFailure c) {102 // OK103 }104 try {105 Assert.assertEquals(null, actual);106 fail("comparison error");107 } catch (ComparisonFailure c) {108 // OK109 }110 111 try {112 Assert.assertEquals(other, null);113 fail("comparison error");114 } catch (ComparisonFailure c) {115 // OK116 }117 }118 /**119 * Test of assertListEquals method, of class Assert.120 */121 @Test122 public void testAssertListEquals() {123 List<String> list = new ArrayList<String>(5);124 List<String> other = new ArrayList<String>(5);125 list.add("aaa");126 list.add("bbb");127 other.add("bbb");128 other.add("aaa");129 try {130 Assert.assertListEquals(other, other);131 Assert.assertListEquals(other, list);132 } catch (ComparisonFailure c) {133 fail("comparison error");134 }135 try {136 Assert.assertListEquals(null, other);137 fail("comparison error");138 } catch (ComparisonFailure c) {139 // OK140 }141 try {142 Assert.assertListEquals(other, null);143 fail("comparison error");144 } catch (ComparisonFailure c) {145 // OK146 }147 try {148 other.add("bbb");149 Assert.assertListEquals(list, other);150 fail("comparison error");151 } catch(ComparisonFailure c) {152 // OK153 }154 }155}...
Source:ComparisonFailureTest.java
1package org.junit.tests.assertion;2import static org.junit.Assert.assertEquals;3import java.util.Arrays;4import java.util.Collection;5import org.junit.ComparisonFailure;6import org.junit.Test;7import org.junit.runner.RunWith;8import org.junit.runners.Parameterized;9import org.junit.runners.Parameterized.Parameters;10@RunWith(Parameterized.class)11public class ComparisonFailureTest {12 13 private String expected, actual, message;14 15 public ComparisonFailureTest(String e, String a, String m) {16 expected = e;17 actual = a;18 message = m;19 }20 21 @Parameters(name = "compact-msg-{index}, exp=\"{1}\"")22 public static Collection<Object[]> data() {23 return Arrays.asList(new Object[][] {24 // simple base case25 { "a", "b", "expected:<[a]> but was:<[b]>" },26 27 // common prefix28 { "ba", "bc", "expected:<b[a]> but was:<b[c]>" },29 30 // common suffix31 { "ab", "cb", "expected:<[a]b> but was:<[c]b>" },32 33 // common pre and suffix34 { "abc", "adc", "expected:<a[b]c> but was:<a[d]c>" },35 36 // expected is subset of actual37 { "ab", "abc", "expected:<ab[]> but was:<ab[c]>" },38 // expected is superset of actual39 { "abc", "ab", "expected:<ab[c]> but was:<ab[]>" },40 41 // overlapping matches.42 { "abc", "abbc", "expected:<ab[]c> but was:<ab[b]c>" },43 // long prefix yielding "..."44 { "01234567890123456789PRE:hello:POST", 45 "01234567890123456789PRE:world:POST",46 "expected:<...4567890123456789PRE:[hello]:POST> but was:<...4567890123456789PRE:[world]:POST>" },47 48 // long suffix yielding "..."49 { "PRE:hello:01234567890123456789POST",50 "PRE:world:01234567890123456789POST",51 "expected:<PRE:[hello]:0123456789012345678...> but was:<PRE:[world]:0123456789012345678...>" 52 },53 54 // bug60997255 { "S&P500", "0", "expected:<[S&P50]0> but was:<[]0>" },56 57 // empty expected string58 { "", "a", "expected:<[]> but was:<[a]>" },59 // empty actual string60 { "a", "", "expected:<[a]> but was:<[]>" }61 }); 62 }63 @Test64 public void compactFailureMessage() {65 ComparisonFailure failure = new ComparisonFailure("", expected, actual);66 assertEquals(message, failure.getMessage());67 }68 69}
Source:ComparisonFailure$ComparisonCompactor.java
1class org.junit.ComparisonFailure$ComparisonCompactor {2 public org.junit.ComparisonFailure$ComparisonCompactor(int, java.lang.String, java.lang.String);3 public java.lang.String compact(java.lang.String);4 static java.lang.String access$100(org.junit.ComparisonFailure$ComparisonCompactor);5 static java.lang.String access$200(org.junit.ComparisonFailure$ComparisonCompactor, java.lang.String);6 static java.lang.String access$300(org.junit.ComparisonFailure$ComparisonCompactor);7 static java.lang.String access$400(org.junit.ComparisonFailure$ComparisonCompactor);8 static int access$500(org.junit.ComparisonFailure$ComparisonCompactor);9}...
Source:ComparisonFailure$ComparisonCompactor$DiffExtractor.java
1class org.junit.ComparisonFailure$ComparisonCompactor$DiffExtractor {2 final org.junit.ComparisonFailure$ComparisonCompactor this$0;3 public java.lang.String expectedDiff();4 public java.lang.String actualDiff();5 public java.lang.String compactPrefix();6 public java.lang.String compactSuffix();7 org.junit.ComparisonFailure$ComparisonCompactor$DiffExtractor(org.junit.ComparisonFailure$ComparisonCompactor, org.junit.ComparisonFailure$1);8}...
ComparisonFailure
Using AI Code Generation
1import org.junit.ComparisonFailure;2import org.junit.Test;3import static org.junit.Assert.*;4public class TestJunit {5 public void testAdd() {6 int num = 5;7 String temp = null;8 String str = "Junit is working fine";9 assertEquals("Junit is working fine", str);10 assertFalse(num > 6);11 assertNotNull(str);12 }13 public void testAdd1() {14 int num = 5;15 String temp = null;16 String str = "Junit is working fine";17 assertEquals("Junit is working fine", str);18 assertFalse(num > 6);19 assertNotNull(str);20 }21 public void testAdd2() {22 int num = 5;23 String temp = null;24 String str = "Junit is working fine";25 assertEquals("Junit is working fine", str);26 assertFalse(num > 6);27 assertNotNull(str);28 }29}30OK (1 test)31OK (2 tests)32OK (3 tests)331) testAdd2(TestJunit)
ComparisonFailure
Using AI Code Generation
1public class JUnitComparisonFailure extends ComparisonFailure {2 public JUnitComparisonFailure(String message, String expected, String actual) {3 super(message, expected, actual);4 }5}6public class JUnitComparisonFailure extends ComparisonFailure {7 public JUnitComparisonFailure(String message, String expected, String actual) {8 super(message, expected, actual);9 }10}11public class JUnitComparisonFailure extends ComparisonFailure {12 public JUnitComparisonFailure(String message, String expected, String actual) {13 super(message, expected, actual);14 }15}16public class JUnitComparisonFailure extends ComparisonFailure {17 public JUnitComparisonFailure(String message, String expected, String actual) {18 super(message, expected, actual);19 }20}21public class JUnitComparisonFailure extends ComparisonFailure {22 public JUnitComparisonFailure(String message, String expected, String actual) {23 super(message, expected, actual);24 }25}26public class JUnitComparisonFailure extends ComparisonFailure {27 public JUnitComparisonFailure(String message, String expected, String actual) {28 super(message, expected, actual);29 }30}31public class JUnitComparisonFailure extends ComparisonFailure {32 public JUnitComparisonFailure(String message, String expected, String actual) {33 super(message, expected, actual);34 }35}36public class JUnitComparisonFailure extends ComparisonFailure {37 public JUnitComparisonFailure(String message, String expected, String actual) {38 super(message, expected, actual);39 }40}41public class JUnitComparisonFailure extends ComparisonFailure {42 public JUnitComparisonFailure(String message, String expected, String actual) {43 super(message, expected, actual);44 }45}46public class JUnitComparisonFailure extends ComparisonFailure {47 public JUnitComparisonFailure(String message, String expected, String actual) {48 super(message, expected, actual);49 }50}
ComparisonFailure
Using AI Code Generation
1import org.testng.Assert;2import org.testng.annotations.Test;3public class TestNGCompareString {4 public void testCompareString() {5 String actualString = "This is actual string";6 String expectedString = "This is expected string";7 try {8 Assert.assertEquals(actualString, expectedString);9 } catch (ComparisonFailure e) {10 System.out.println(e.getMessage());11 }12 }13}14 at org.testng.Assert.fail(Assert.java:94)15 at org.testng.Assert.failNotEquals(Assert.java:494)16 at org.testng.Assert.assertEquals(Assert.java:123)17 at org.testng.Assert.assertEquals(Assert.java:370)18 at org.testng.Assert.assertEquals(Assert.java:380)19 at com.automation.test.TestNGCompareString.testCompareString(TestNGCompareString.java:22)20 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)21 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)22 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)23 at java.lang.reflect.Method.invoke(Method.java:498)24 at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:85)25 at org.testng.internal.Invoker.invokeMethod(Invoker.java:639)26 at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:821)27 at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1131)28 at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:125)29 at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:108)30 at org.testng.TestRunner.privateRun(TestRunner.java:773)31 at org.testng.TestRunner.run(TestRunner.java:623)32 at org.testng.SuiteRunner.runTest(SuiteRunner.java:357)33 at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:352)34 at org.testng.SuiteRunner.privateRun(SuiteRunner.java:310)35 at org.testng.SuiteRunner.run(SuiteRunner.java:259)36 at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)37 at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java
ComparisonFailure
Using AI Code Generation
1assertEquals("message", "expected", "actual");2assertThat("message", "actual", equalTo("expected"));3Assert.assertEquals("actual", "expected", "message");4Assert.assertEquals("actual", "expected");5Assert.assertEquals("actual", "expected", "message");6Assert.assertEquals("actual", "expected");7Assert.assertEquals("actual", "expected", "message");8Assert.assertEquals("actual", "expected");9Assert.assertEquals("actual", "expected", "message");10Assert.assertEquals("actual", "expected");11Assert.assertEquals("actual", "expected", "message");12Assert.assertEquals("actual", "expected");13Assert.assertEquals("actual", "expected", "message");14Assert.assertEquals("actual", "expected");15Assert.assertEquals("actual", "expected", "message");16Assert.assertEquals("actual", "expected");17Assert.assertEquals("actual", "expected", "message");18Assert.assertEquals("actual", "expected");19Assert.assertEquals("actual", "expected", "message");20Assert.assertEquals("actual", "expected");21Assert.assertEquals("actual", "expected", "message");22Assert.assertEquals("actual", "expected");23Assert.assertEquals("actual", "expected", "message");
ComparisonFailure
Using AI Code Generation
1import org.junit.ComparisonFailure;2import java.util.regex.Matcher;3import java.util.regex.Pattern;4import org.junit.MultipartAssertionError;5import org.junit.TestFailure;6import org.junit.TestResult;7import org.junit.AssertionFailedError;8import junit.framework.Test;9import junit.framework.TestListener;10import junit.framework.TestSuite;11import junit.framework.AssertionFailedError;12import junit.framework.TestFailure;13import junit.framework.TestResult;14import junit.framework.ComparisonFailure;15import junit.framework.MultipartAssertionError;16import junit.textui.TestRunner;17import junit.swingui.TestRunner;18import junit.awtui.TestRunner;19import junit.ui.TestRunner;20import junit.runner.TestRunner;21import junit.extensions.TestRunner;22import junit.TestRunner;23import junit.runner.TestRunner;24import junit.extensions.TestRunner;25import junit.TestRunner;26import junit.runner.TestRunner;27import junit.extensions.TestRunner;28import junit.TestRunner;29import junit.runner.Test
ComparisonFailure
Using AI Code Generation
1import org.junit.ComparisonFailure;2public class ComparisonFailureDemo {3 public static void main(String[] args) {4 try {5 String expected = "Hello World";6 String actual = "Hello World!";7 assertEquals(expected, actual);8 } catch (ComparisonFailure ex) {9 System.out.println(ex.getMessage());10 }11 }12 public static void assertEquals(String expected, String actual) {13 if (!expected.equals(actual)) {14 throw new ComparisonFailure("Values are not equal", expected, actual);15 }16 }17}
1jrunscript -e 'java.lang.System.out.println(java.lang.System.getProperty("java.home"));'2
1<target name="build-java" depends="prepare-build">2 <echo message="Compiling java files"/>3 <javac ....4 target="1.5"...5 </javac>6</target>7Source:Why junit ComparisonFailure is not used by assertEquals(Object, Object)?
<target name="build-java" depends="prepare-build">
<echo message="Compiling java files"/>
<javac ....
target="1.5"...
</javac>
</target>
1public void method(Object object) {2 if (object == null) {3 throw new IllegalArgumentException("...");4 }5Source:AssertEquals(String, String) ComparisonFailure when contents are identical
public void method(Object object) {
if (object == null) {
throw new IllegalArgumentException("...");
}
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