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How to use toString method of org.junit.runner.notification.Failure class
Best junit code snippet using org.junit.runner.notification.Failure.toString
Source:GenericTestsJUnit4Suite.java 
...75 }7677 private IPath getLogPath() {78 if (logPath == null) {79 logPath = new Path(System.getProperty(PROP_REPORT_PATH, Platform.getLocation().removeLastSegments(2).toString()));80 File folder = logPath.toFile();81 if (!folder.exists()) {82 folder.mkdirs();83 }84 }85 return logPath;86 }8788 private String getLogFileName(String baseName) {89 return getPrefixLog() + baseName;90 }9192 private FileWriter getFileWriter() {93 if (testLogWriter == null) {94 File fullLogFile = getLogPath().append(getLogFileName(FULL_LOG_FILE)).toFile();95 try {96 testLogWriter = new FileWriter(fullLogFile, true);97 } catch (IOException e) {98 // nothing99 }100 }101 return testLogWriter;102 }103104 private RunListener runListener = new RunListener() {105106 /*107 * (non-Javadoc)108 * 109 * @see org.junit.runner.notification.RunListener#testStarted(org.junit.runner.Description)110 */111 @Override112 public void testStarted(Description description) throws Exception {113 printBeforeTest(description);114 }115116 /*117 * (non-Javadoc)118 * 119 * @see org.junit.runner.notification.RunListener#testFinished(org.junit.runner.Description)120 */121 @Override122 public void testFinished(Description description) throws Exception {123 printAfterTest(description);124 nbTestExecuted++;125 }126127 @Override128 public void testFailure(Failure failure) throws Exception {129 processFailure(failure);130 }131 };132133 static final TalendJunitsTestCollector ttc = new TalendJunitsTestCollector();134135 public GenericTestsJUnit4Suite(Class<?> klass) throws InitializationError {136 super(klass, ttc.getTests());137138 for (Class<?> classToTest : ttc.getTests()) {139 listOfClassesToExecute.add(classToTest.getName());140 }141 }142143 /*144 * (non-Javadoc)145 * 146 * @see org.junit.runners.Suite#runChild(org.junit.runner.Runner, org.junit.runner.notification.RunNotifier)147 */148 @Override149 protected void runChild(Runner runner, RunNotifier notifier) {150 printBeforeTestClass(runner);151 super.runChild(runner, notifier);152 printAfterTestClass(runner);153 }154155 protected void appendToLogFile(String log) {156 FileWriter fileWriter = getFileWriter();157 if (fileWriter != null) {158 try {159 fileWriter.append(log);160 fileWriter.flush();161 } catch (IOException e) {162 // print in console?163 e.printStackTrace();164 }165 }166 }167168 /*169 * (non-Javadoc)170 * 171 * @see org.junit.runners.ParentRunner#run(org.junit.runner.notification.RunNotifier)172 */173 @Override174 public void run(RunNotifier runNotifier) {175 beforeRun(runNotifier);176 super.run(runNotifier);177 afterRun(runNotifier);178 }179180 protected void beforeRun(RunNotifier runNotifier) {181 runNotifier.addListener(runListener);182 }183184 protected void afterRun(RunNotifier runNotifier) {185 logDetailsAfterRun();186 }187188 protected void logDetailsAfterRun() {189 File sumUpFile = getLogPath().append(getLogFileName(SUM_UP_FILE)).toFile();190191 FileWriter sumUpWriter = null;192 try {193 sumUpWriter = new FileWriter(sumUpFile);194 writeSumUpHeader(sumUpWriter);195 writeSumUpFailedDetails(sumUpWriter);196 } catch (IOException e) {197 StringBuffer buff = new StringBuffer();198 buff.append("********************************************************");199 buff.append(CR);200 buff.append("Error when write sum up file for junits");201 buff.append(CR);202 if (e.getMessage() != null) {203 buff.append("--------------------------------------------------------");204 buff.append(CR);205 buff.append("Exception:" + e.getMessage());206 buff.append("********************************************************");207 buff.append(CR);208 }209 appendToLogFile(buff.toString());210 } finally {211 if (sumUpWriter != null) {212 try {213 sumUpWriter.close();214 } catch (IOException e) {215 // do nothing216 }217 }218 FileWriter logWriter = getFileWriter();219 if (logWriter != null) {220 try {221 logWriter.close();222 } catch (IOException e) {223 //224 }225 }226 }227 }228229 protected void writeSumUpHeader(FileWriter writer) throws IOException {230 writer.append(nbTestExecuted + " test executed.");231 writer.append(CR);232 }233234 protected void writeSumUpFailedDetails(FileWriter writer) throws IOException {235 if (nbTestFailed == 0) {236 writer.append("no test failed.");237 writer.append(CR);238 } else {239 writer.append(nbTestFailed + " tests failed.");240 writer.append(CR);241 writer.append("List of classes/methods in error bellow. For more details please check on hudson directly.");242 writer.append(CR);243 writer.append("------------------------------------ Error details ------------------------------------");244 writer.append(CR);245 writer.flush();246 List<String> errorClassMethods = new ArrayList<String>(classMethodErrors);247 Collections.sort(errorClassMethods);248 for (String one : errorClassMethods) {249 writer.append(one);250 writer.append(CR);251 }252 writer.flush();253254 if (mockErrors.length() > 0) {255 writer.append(CR);256 writer.append("------------------------------------ Mock errors ------------------------------------");257 writer.append(mockErrors.toString());258 }259 }260 }261262 /**263 * @param runner264 */265 private void printAfterTestClass(Runner runner) {266 StringBuffer buff = new StringBuffer();267 buff.append("|====================================================");268 buff.append(CR);269 appendToLogFile(buff.toString());270 }271272 /**273 * @param runner274 */275 private void printBeforeTestClass(Runner runner) {276 long usedMemory = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory();277278 StringBuffer buff = new StringBuffer();279 buff.append("|====================================================");280 buff.append(CR);281 buff.append("| [memory :" + usedMemory + "b] - Start test class: " + runner.getDescription());282 buff.append(CR);283 listOfClassesToExecute.remove(runner.getDescription().getClassName());284 appendToLogFile(buff.toString());285 }286287 /**288 * @param description289 */290 private void printAfterTest(Description description) {291 appendToLogFile("|" + format.format(new Date()) + "=> Finish: " + description.getMethodName() + CR);292 }293294 /**295 * @param description296 */297 private void printBeforeTest(Description description) {298 appendToLogFile("|" + format.format(new Date()) + "=> Start: " + description.getMethodName() + CR);299 }300301 @Override302 protected List<Runner> getChildren() {303 if (finalRunnersList.isEmpty()) {304 List<Runner> runners = super.getChildren();305 for (Runner runner : runners) {306 try {307 final String className = runner.getDescription().getClassName();308 listOfClassesToExecute.remove(className);309 // if no exception here, add test to final list310 finalRunnersList.add(runner);311 } catch (Exception e) {312 mockErrors.append("* One test failed certainly because of PowerMock (check full log for detail)");313 mockErrors.append(CR);314 }315 }316317 StringBuffer buff = new StringBuffer();318 if (!listOfClassesToExecute.isEmpty()) {319 buff.append("-------- Classes not executed (certainly problem with powermock) ---------");320 buff.append(CR);321 for (String className : listOfClassesToExecute) {322 buff.append(className);323 buff.append(CR);324 }325 buff.append("---------------------------------------------------------------------------");326 buff.append(CR);327 appendToLogFile(buff.toString());328 }329 }330331 return finalRunnersList;332 }333334 protected void processFailure(Failure failure) {335 String classMethodName = failure.getDescription().getClassName() + "." + failure.getDescription().getMethodName();336 if (!classMethodErrors.contains(classMethodName)) {337 nbTestFailed++;338 classMethodErrors.add(classMethodName);339 appendToLogFile(" **** Test Failed ****" + CR);340 }341 }
...
Source:ReportListener.java
...108 Description description = failure.getDescription();109 Report info = executions.peek(description);110 info.setElapsedTime((endTime - startTime) / 1000d);111 info.setFailure(failure);112 info.setOut(toString(out));113 info.setErr(toString(err));114 }115 /*116 * (non-Javadoc)117 * @see org.junit.runner.notification.RunListener#testAssumptionFailure(org.junit.runner.notification.Failure)118 */119 @Override120 public void testAssumptionFailure(Failure failure) {121 Description description = failure.getDescription();122 Report info = new Report(description);123 info.setElapsedTime(0d);124 info.markAsIgnored();125 info.setMessage(failure.getMessage());126 executions.push(description, info);127 }128 /*129 * (non-Javadoc)130 * @see org.junit.runner.notification.RunListener#testStarted(org.junit.runner.Description)131 */132 @Override133 public void testStarted(Description description) throws Exception {134 startTime = System.currentTimeMillis();135 Report info = new Report(description);136 err = new ByteArrayOutputStream();137 out = new ByteArrayOutputStream();138 System.setErr(new PrintStream(err));139 System.setOut(new PrintStream(out));140 executions.push(description, info);141 if (root == null) {142 root = info;143 }144 }145 /*146 * (non-Javadoc)147 * @see org.junit.runner.notification.RunListener#testFinished(org.junit.runner.Description)148 */149 @Override150 public void testFinished(Description description) throws Exception {151 long endTime = System.currentTimeMillis();152 System.setErr(errBackup);153 System.setOut(outBackup);154 Report info = executions.peek(description);155 info.setElapsedTime((endTime - startTime) / 1000d);156 }157 /*158 * (non-Javadoc)159 * @see org.junit.runner.notification.RunListener#testRunStarted(org.junit.runner.Description)160 */161 @Override162 public void testRunStarted(Description description) throws Exception {163 executions.clear();164 runCount = 0;165 totalTime = 0;166 root = new Report(description.getChildren().get(0));167 executions.push(root.getDescription(), root);168 }169 /*170 * (non-Javadoc)171 * @see org.junit.runner.notification.RunListener#testRunFinished(org.junit.runner.Result)172 */173 @Override174 public void testRunFinished(Result result) throws Exception {175 totalTime = result.getRunTime();176 runCount = result.getRunCount() + result.getIgnoreCount();177 }178 private static String toString(ByteArrayOutputStream out) {179 try {180 return out.toString(UTF_8);181 } catch (UnsupportedEncodingException e) {182 return out.toString();183 }184 }185 /**186 * Returns if the given failure is due {@link AssertionError} or not.187 *188 * @param failure189 * as test result190 * @return {@code true} if the failure is generated by a failed assertion,191 * {@code false} otherwise.192 */193 public static boolean isFailure(Failure failure) {194 return failure != null && failure.getException() instanceof AssertionError;195 }196 /**...
Source:HttpReportRunner.java
...70 RequestEntity re = eem.getRequestEntity();71 if (re != null)72 {73 re.writeRequest(bos);74 sb.append("\nWith body:").append(bos.toString());75 }76 }77 catch (IOException e)78 {79 throw new RuntimeException("Failed to write out the last http method request body");80 }81 }82 return sb.toString();83 }84 /** ----------------------------------------------------85 * PURE DELEGATE METHODS86 * ----------------------------------------------------87 */88 /**89 * @param listener90 * @see org.junit.runner.notification.RunNotifier#addFirstListener(org.junit.runner.notification.RunListener)91 */92 public void addFirstListener(RunListener listener)93 {94 delegate.addFirstListener(listener);95 }96 /**97 * @param listener98 * @see org.junit.runner.notification.RunNotifier#addListener(org.junit.runner.notification.RunListener)99 */100 public void addListener(RunListener listener)101 {102 delegate.addListener(listener);103 }104 /**105 * @param obj106 * @return107 * @see java.lang.Object#equals(java.lang.Object)108 */109 public boolean equals(Object obj)110 {111 return delegate.equals(obj);112 }113 /**114 * @param failure115 * @see org.junit.runner.notification.RunNotifier#fireTestAssumptionFailed(org.junit.runner.notification.Failure)116 */117 public void fireTestAssumptionFailed(Failure failure)118 {119 delegate.fireTestAssumptionFailed(failure);120 }121 /**122 * @param description123 * @see org.junit.runner.notification.RunNotifier#fireTestFinished(org.junit.runner.Description)124 */125 public void fireTestFinished(Description description)126 {127 HttpReportRunner.lastMethod = null;128 HttpReportRunner.lastURL = null;129 delegate.fireTestFinished(description);130 }131 /**132 * @param description133 * @see org.junit.runner.notification.RunNotifier#fireTestIgnored(org.junit.runner.Description)134 */135 public void fireTestIgnored(Description description)136 {137 delegate.fireTestIgnored(description);138 }139 /**140 * @param result141 * @see org.junit.runner.notification.RunNotifier#fireTestRunFinished(org.junit.runner.Result)142 */143 public void fireTestRunFinished(Result result)144 {145 delegate.fireTestRunFinished(result);146 }147 /**148 * @param description149 * @see org.junit.runner.notification.RunNotifier#fireTestRunStarted(org.junit.runner.Description)150 */151 public void fireTestRunStarted(Description description)152 {153 delegate.fireTestRunStarted(description);154 }155 /**156 * @param description157 * @throws StoppedByUserException158 * @see org.junit.runner.notification.RunNotifier#fireTestStarted(org.junit.runner.Description)159 */160 public void fireTestStarted(Description description) throws StoppedByUserException161 {162 delegate.fireTestStarted(description);163 }164 /**165 * @return166 * @see java.lang.Object#hashCode()167 */168 public int hashCode()169 {170 return delegate.hashCode();171 }172 /**173 *174 * @see org.junit.runner.notification.RunNotifier#pleaseStop()175 */176 public void pleaseStop()177 {178 delegate.pleaseStop();179 }180 /**181 * @param listener182 * @see org.junit.runner.notification.RunNotifier#removeListener(org.junit.runner.notification.RunListener)183 */184 public void removeListener(RunListener listener)185 {186 delegate.removeListener(listener);187 }188 /**189 * @return190 * @see java.lang.Object#toString()191 */192 public String toString()193 {194 return delegate.toString();195 }196 }197}...
Source:OrchestratedInstrumentationListener.java
...100 }101 }102 public void sendTestNotification(OrchestrationListenerManager.TestEvent type, Bundle bundle) throws RemoteException {103 if (this.odoCallback != null) {104 bundle.putString("TestEvent", type.toString());105 this.odoCallback.sendTestNotification(bundle);106 return;107 }108 throw new IllegalStateException("Unable to send notification, callback is null");109 }110 public void addTests(Description description) {111 if (!description.isEmpty()) {112 if (description.isTest()) {113 String className = description.getClassName();114 String methodName = description.getMethodName();115 StringBuilder sb = new StringBuilder(1 + String.valueOf(className).length() + String.valueOf(methodName).length());116 sb.append(className);117 sb.append("#");118 sb.append(methodName);119 addTest(sb.toString());120 return;121 }122 Iterator<Description> it = description.getChildren().iterator();123 while (it.hasNext()) {124 addTests(it.next());125 }126 }127 }128 public void addTest(String test) {129 if (this.odoCallback != null) {130 try {131 this.odoCallback.addTest(test);132 } catch (RemoteException e) {133 Log.e("OrchestrationListener", "Unable to send test", e);...
Source:MaxHistory.java
...61 stream.close();62 }63 /* access modifiers changed from: package-private */64 public Long getFailureTimestamp(Description key) {65 return this.fFailureTimestamps.get(key.toString());66 }67 /* access modifiers changed from: package-private */68 public void putTestFailureTimestamp(Description key, long end) {69 this.fFailureTimestamps.put(key.toString(), Long.valueOf(end));70 }71 /* access modifiers changed from: package-private */72 public boolean isNewTest(Description key) {73 return !this.fDurations.containsKey(key.toString());74 }75 /* access modifiers changed from: package-private */76 public Long getTestDuration(Description key) {77 return this.fDurations.get(key.toString());78 }79 /* access modifiers changed from: package-private */80 public void putTestDuration(Description description, long duration) {81 this.fDurations.put(description.toString(), Long.valueOf(duration));82 }83 private final class RememberingListener extends RunListener {84 private long overallStart;85 private Map<Description, Long> starts;86 private RememberingListener() {87 this.overallStart = System.currentTimeMillis();88 this.starts = new HashMap();89 }90 @Override // org.junit.runner.notification.RunListener91 public void testStarted(Description description) throws Exception {92 this.starts.put(description, Long.valueOf(System.nanoTime()));93 }94 @Override // org.junit.runner.notification.RunListener95 public void testFinished(Description description) throws Exception {...
Source:ResultInnumerator.java
...4950 String description = "Current execution state does not meet assumptions made by test.\n";51 description += failure.getMessage();5253 String body = output.toString();54 body += stackTrace(failure.getException().getStackTrace(),55 failure.getDescription().getClassName() + "." + failure.getDescription().getMethodName());5657 testResults.addTest(description, body, false);58 testFailed = true;5960 }6162 /**63 * Called when a test case is run and fails64 */65 @Override66 public void testFailure(Failure failure) throws Exception {67 super.testFailure(failure);6869 String description = failure.getDescription().toString();7071 Throwable realException = failure.getException();72 if (realException.getCause() != null) {73 realException = realException.getCause();74 }7576 String body = output.toString();77 body += realException.toString();78 body += "\n-----\n";79 body += "Call Stack:\n";80 body += stackTrace(realException.getStackTrace(),81 failure.getDescription().getClassName() + "." + failure.getDescription().getMethodName());8283 testResults.addTest(description, body, false);84 testFailed = true;85 }8687 /**88 * Called when a test case completes, on either success or failure89 */90 @Override91 public void testFinished(Description description) throws Exception {92 super.testFinished(description);9394 if (!testFailed) {95 String body = output.toString();9697 testResults.addTest(description.getDisplayName(), body, true);98 }99100 }101102 /**103 * Called after all tests in a test run are complete104 */105 @Override106 public void testRunFinished(Result result) throws Exception {107 super.testRunFinished(result);108 }109110 public TestResult retrieveResults() {111 return testResults;112 }113114 private String stackTrace(StackTraceElement[] frames, String stackBottom) {115 String trace = "";116117 // Add the stack frames to the trace until the method "stackBottom" is reached118 for (StackTraceElement frame : frames) {119 trace += "\t";120 trace += frame.toString();121 trace += "\n";122123 if ((frame.getClassName() + "." + frame.getMethodName()).equals(stackBottom)) {124 break;125 }126 }127 return trace;128 }129}
...
Source:SynchronizedRunListener.java
...64 return false;65 }66 return this.listener.equals(((SynchronizedRunListener) other).listener);67 }68 public String toString() {69 return this.listener.toString() + " (with synchronization wrapper)";70 }71}...
Source:FailureRecordingRunListener.java
...25 exceptionType.isInstance(failure.getException()));26 }27 public void assertTestFailedWithInitializationError() {28 assertNotNull("test should have failed", failure);29 assertTrue("should have failed with initialization error, but failure was " + failure.toString(),30 failure.getDescription().toString().contains("initializationError"));31 }32 public void runTestIn(Class<?> testClass) {33 Runner runner = Request.aClass(testClass).getRunner();34 RunNotifier notifier = new RunNotifier();35 36 notifier.addListener(this); 37 runner.run(notifier);38 }39}...
toString
Using AI Code Generation
1import org.junit.runner.JUnitCore;2import org.junit.runner.Result;3import org.junit.runner.notification.Failure;4public class TestRunner {5 public static void main(String[] args) {6 Result result = JUnitCore.runClasses(TestJunit.class);7 for (Failure failure : result.getFailures()) {8 System.out.println(failure.toString());9 }10 System.out.println(result.wasSuccessful());11 }12}13import org.junit.Test;14import static org.junit.Assert.assertEquals;15public class TestJunit {16 String message = "Robert"; 17 MessageUtil messageUtil = new MessageUtil(message);18 public void testPrintMessage() { 19 System.out.println("Inside testPrintMessage()"); 20 assertEquals(message,messageUtil.printMessage());21 }22}23public class MessageUtil {24 private String message;25 public MessageUtil(String message){26 this.message = message; 27 }28 public String printMessage(){29 System.out.println(message);30 return message;31 } 32}33 at org.junit.Assert.fail(Assert.java:88)34 at org.junit.Assert.failNotEquals(Assert.java:834)35 at org.junit.Assert.assertEquals(Assert.java:645)36 at org.junit.Assert.assertEquals(Assert.java:631)37 at TestJunit.testPrintMessage(TestJunit.java:14)38 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)39 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)40 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)41 at java.lang.reflect.Method.invoke(Method.java:498)42 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)43 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)44 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)45 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)46 at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)47 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
toString
Using AI Code Generation
1package com.tutorialspoint.junit;2import org.junit.runner.JUnitCore;3import org.junit.runner.Result;4import org.junit.runner.notification.Failure;5public class TestRunner {6 public static void main(String[] args) {7 Result result = JUnitCore.runClasses(TestJunit.class);8 for (Failure failure : result.getFailures()) {9 System.out.println(failure.toString());10 }11 System.out.println(result.wasSuccessful());12 }13}14 at org.junit.Assert.assertEquals(Assert.java:115)15 at org.junit.Assert.assertEquals(Assert.java:144)16 at com.tutorialspoint.junit.TestJunit.testAdd(TestJunit.java:15)17 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)18 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)19 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)20 at java.lang.reflect.Method.invoke(Method.java:597)21 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)22 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)23 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)24 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)25 at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)26 at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)27 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)28 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)29 at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)30 at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)31 at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)
toString
Using AI Code Generation
1public String getFailureMessage(Failure failure) {2 return failure.toString().split("\\(")[0].replace(failure.getDescription().getDisplayName(), "").replace(failure.getMessage(), "").trim();3}4public String getFailureMessage(Failure failure) {5 StringBuilder failureMessage = new StringBuilder(getFailureMessage(failure));6 StringBuilder stackTrace = new StringBuilder();7 for (StackTraceElement stackTraceElement : failure.getException().getStackTrace()) {8 stackTrace.append(stackTraceElement.toString());9 stackTrace.append(System.lineSeparator());10 }11 failureMessage.append(System.lineSeparator());12 failureMessage.append(stackTrace.toString());13 return failureMessage.toString();14}15public String getFailureMessage(Failure failure) {16 StringBuilder failureMessage = new StringBuilder(getFailureMessage(failure));17 StringBuilder stackTrace = new StringBuilder();18 for (StackTraceElement stackTraceElement : failure.getException().getStackTrace()) {
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