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How to use failureCount method of org.junit.experimental.results.PrintableResult class

Best junit code snippet using org.junit.experimental.results.PrintableResult.failureCount

Source:ResultMatchers.java

...17/*    */ 18/*    */ public class ResultMatchers19/*    */ {20/*    */   public static Matcher<PrintableResult> isSuccessful() {21/* 21 */     return failureCountIs(0);22/*    */   }23/*    */ 24/*    */ 25/*    */ 26/*    */   27/*    */   public static Matcher<PrintableResult> failureCountIs(final int count) {28/* 28 */     return (Matcher<PrintableResult>)new TypeSafeMatcher<PrintableResult>() {29/*    */         public void describeTo(Description description) {30/* 30 */           description.appendText("has " + count + " failures");31/*    */         }32/*    */ 33/*    */         34/*    */         public boolean matchesSafely(PrintableResult item) {35/* 35 */           return (item.failureCount() == count);36/*    */         }37/*    */       };38/*    */   }39/*    */ 40/*    */ 41/*    */ 42/*    */   43/*    */   public static Matcher<Object> hasSingleFailureContaining(final String string) {44/* 44 */     return (Matcher<Object>)new BaseMatcher<Object>() {45/*    */         public boolean matches(Object item) {46/* 46 */           return (item.toString().contains(string) && ResultMatchers.failureCountIs(1).matches(item));47/*    */         }48/*    */         49/*    */         public void describeTo(Description description) {50/* 50 */           description.appendText("has single failure containing " + string);51/*    */         }52/*    */       };53/*    */   }54/*    */ 55/*    */ 56/*    */ 57/*    */ 58/*    */   59/*    */   public static Matcher<PrintableResult> hasFailureContaining(final String string) {60/* 60 */     return (Matcher<PrintableResult>)new BaseMatcher<PrintableResult>() {...

Source:PrintableResult.java

...49/*    */ 50/*    */ 51/*    */ 52/*    */   53/*    */   public int failureCount() {54/* 54 */     return this.result.getFailures().size();55/*    */   }56/*    */ 57/*    */   58/*    */   public String toString() {59/* 59 */     ByteArrayOutputStream stream = new ByteArrayOutputStream();60/* 60 */     (new TextListener(new PrintStream(stream))).testRunFinished(this.result);61/* 61 */     return stream.toString();62/*    */   }63/*    */ }64/* Location:              /home/arpit/Downloads/Picking-Tool-6.5.2.jar!/org/junit/experimental/results/PrintableResult.class65 * Java compiler version: 5 (49.0)66 * JD-Core Version:       1.1.367 */...

failureCount

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(TestJunit1.class);7      for (Failure failure : result.getFailures()) {8         System.out.println(failure.toString());9      }10      System.out.println(result.wasSuccessful());11   }12}13   at org.junit.Assert.assertEquals(Assert.java:115)14   at org.junit.Assert.assertEquals(Assert.java:144)15   at TestJunit1.testAdd(TestJunit1.java:15)16   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)17   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)18   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)19   at java.lang.reflect.Method.invoke(Method.java:498)20   at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)21   at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)22   at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)23   at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)24   at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)25   at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)26   at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)27   at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)28   at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)29   at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)30   at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)31   at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)32   at org.junit.runners.ParentRunner.run(ParentRunner.java:363)33   at org.junit.runner.JUnitCore.run(JUnitCore.java:137)34   at org.junit.runner.JUnitCore.run(JUnitCore.java:115)35   at TestRunner.main(TestRunner.java:7)

failureCount

Using AI Code Generation

1import org.junit.runner.JUnitCore;2import org.junit.runner.Result;3import org.junit.runner.notification.Failure;4import org.junit.experimental.results.PrintableResult;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    System.out.println(result.getFailureCount());13    System.out.println(result.getRunCount());14    System.out.println(result.getIgnoreCount());15    System.out.println(PrintableResult.testResult(TestJunit.class).failureCount());16  }17}18    at org.junit.Assert.assertEquals(Assert.java:115)19    at org.junit.Assert.assertEquals(Assert.java:144)20    at TestJunit.testAdd(TestJunit.java:11)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.runners.ParentRunner.runLeaf(ParentRunner.java:325)30    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)31    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)32    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)33    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)34    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)35    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)36    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)37    at org.junit.runners.ParentRunner.run(ParentRunner.java

failureCount

Using AI Code Generation

1import org.junit.runner.JUnitCore;2import org.junit.runner.Result;3import org.junit.runner.notification.Failure;4public class JUnitRunner {5    public static void main(String[] args) {6        Result result = JUnitCore.runClasses(JUnit4Test.class);7        for (Failure failure : result.getFailures()) {8            System.out.println(failure.toString());9        }10        System.out.println(result.wasSuccessful());11    }12}13    <property name="classes.dir" value="${build.dir}/classes"/>14        <mkdir dir="${build.dir}"/>15        <mkdir dir="${classes.dir}"/>16        <javac srcdir="${src.dir}" destdir="${classes.dir}">17                <pathelement location="${lib.dir}/junit-4.13.1.jar"/>18                <pathelement location="${lib.dir}/junit-4.13.1.jar"/>19                <pathelement location="${classes.dir}"/>

failureCount

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}13	at org.junit.Assert.assertEquals(Assert.java:115)14	at org.junit.Assert.assertEquals(Assert.java:144)15	at TestJunit.testAdd(TestJunit.java:9)16	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)17	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)18	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)19	at java.lang.reflect.Method.invoke(Method.java:498)20	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)21	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)22	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)23	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)24	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)25	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)26	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)27	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)28	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)29	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)30	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)31	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)32	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)33	at org.junit.runner.JUnitCore.run(JUnitCore.java:137)34	at org.junit.runner.JUnitCore.run(JUnitCore.java:115)35	at TestRunner.main(TestRunner.java:

failureCount

Using AI Code Generation

1import org.junit.experimental.results.PrintableResult2import org.junit.runner.JUnitCore3import org.junit.runner.Result4import org.junit.runner.RunWith5import org.junit.runners.Suite6import org.junit.runners.Suite.SuiteClasses7import org.junit.runners.model.InitializationError8import org.junit.runners.model.RunnerBuilder9import org.junit.runners.model.RunnerScheduler10import java.util.concurrent.Executor11import java.util.concurrent.Executors12import java.util.concurrent.TimeUnit13@RunWith(Suite::class)14@SuiteClasses(15class Test1 {16    fun test1() {17        println("Test1")18    }19}20class Test2 {21    fun test2() {22        println("Test2")23    }24}25class Test3 {26    fun test3() {27        println("Test3")28    }29}30class Test4 {31    fun test4() {32        println("Test4")33    }34}35class RunnerSchedulerImpl(private val executor: Executor) : RunnerScheduler {36    override fun schedule(runnable: Runnable) {37        executor.execute(runnable)38    }39    override fun finished() {40        executorService.shutdown()41        try {42            executorService.awaitTermination(10, TimeUnit.MINUTES)43        } catch (e: InterruptedException) {44            e.printStackTrace()45        }46    }47}48class CustomRunner(builder: RunnerBuilder) : Suite(builder, SuiteTest::class.java, SuiteTest::class.java.getAnnotation(SuiteClasses::class.java).value) {49    @Throws(InitializationError::class)50    override fun runChild(runner: org.junit.runner.Runner, notifier: org.junit.runner.notification.RunNotifier) {51        val executor = Executors.newSingleThreadExecutor()52        val scheduler = RunnerSchedulerImpl(executor)53        super.runChild(runner, notifier)54    }55}56fun main() {57    val result = JUnitCore.runClasses(CustomRunner::class.java)58    val failureCount = PrintableResult(result).failureCount()59    println("failureCount = $failureCount")60}

failureCount

Using AI Code Generation

1import org.junit.experimental.results.PrintableResult2import org.junit.experimental.results.ResultMatchers3PrintableResult.failureCount(ResultMatchers.isSuccessful(ExampleTest.class))4import org.junit.experimental.results.PrintableResult5import org.junit.experimental.results.ResultMatchers6PrintableResult.failureCount(ResultMatchers.isSuccessful(ExampleTest.class))7import org.junit.experimental.results.PrintableResult8import org.junit.experimental.results.ResultMatchers9PrintableResult.failureCount(ResultMatchers.isSuccessful(ExampleTest.class))10import org.junit.experimental.results.PrintableResult11import org.junit.experimental.results.ResultMatchers12PrintableResult.failureCount(ResultMatchers.isSuccessful(ExampleTest.class))13import org.junit.experimental.results.PrintableResult14import org.junit.experimental.results.ResultMatchers15PrintableResult.failureCount(ResultMatchers.isSuccessful(ExampleTest.class))16import org.junit.experimental.results.PrintableResult17import org.junit.experimental.results.ResultMatchers18PrintableResult.failureCount(ResultMatchers.isSuccessful(ExampleTest.class))19import org.junit.experimental.results.PrintableResult20import org.junit.experimental.results.ResultMatchers21PrintableResult.failureCount(ResultMatchers.isSuccessful(ExampleTest.class))22import org.junit.experimental.results.PrintableResult23import org.junit.experimental.results.ResultMatchers24PrintableResult.failureCount(ResultMatchers.isSuccessful(ExampleTest.class))25import org.junit.experimental.results.PrintableResult26import org.junit.experimental.results.ResultMatchers27PrintableResult.failureCount(ResultMatchers.isSuccessful(ExampleTest.class))

failureCount

Using AI Code Generation

1import org.junit.experimental.results.PrintableResult;2import org.junit.runner.JUnitCore;3import org.junit.runner.Result;4public class TestRunner {5    public static void main(String[] args) {6        Result result = JUnitCore.runClasses(TestSuite.class);7        PrintableResult testResult = new PrintableResult(result);8        System.out.println("Number of test failures: " + testResult.failureCount());9    }10}11package com.java2novice.junit;12import org.junit.runner.RunWith;13import org.junit.runners.Suite;14import org.junit.runners.Suite.SuiteClasses;15@RunWith(Suite.class)16@SuiteClasses({ MyFirstTest.class, MySecondTest.class })17public class TestSuite {18}19package com.java2novice.junit;20import org.junit.Test;21import static org.junit.Assert.assertEquals;22public class MyFirstTest {23    public void testAdd() {24        String str = "Junit is working fine";25        assertEquals("Junit is working fine", str);26    }27}28package com.java2novice.junit;29import org.junit.Test;30import static org.junit.Assert.assertEquals;31public class MySecondTest {32    public void testAdd() {33        String str = "Junit is working fine";34        assertEquals("Junit is working fine", str);35    }36}37package com.java2novice.junit;38import org.junit.Test;39import static org.junit.Assert.assertEquals;40public class MyFirstTest {41    public void testAdd() {42        String str = "Junit is working fine";43        assertEquals("Junit is working fine", str);44    }45}46package com.java2novice.junit;47import org.junit.Test;48import static org.junit.Assert.assertEquals;49public class MySecondTest {50    public void testAdd() {51        String str = "Junit is working fine";52        assertEquals("Junit is working fine", str);53    }54}

failureCount

Using AI Code Generation

1import org.junit.experimental.results.PrintableResult;2public class TestRunner {3    public static void main(String[] args) {4        PrintableResult result = PrintableResult.testResult(MyTest.class);5        int failedTests = result.failureCount();6        System.out.println("Failed tests: " + failedTests);7        System.exit(failedTests);8    }9}

JUnit Tutorial:

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JUnit Tutorial Chapters:

Here are the detailed JUnit testing chapters to help you get started:

Importance of Unit testing - Learn why Unit testing is essential during the development phase to identify bugs and errors.
Top Java Unit testing frameworks - Here are the upcoming JUnit automation testing frameworks that you can use in 2023 to boost your unit testing.
What is the JUnit framework
Why is JUnit testing important - Learn the importance and numerous benefits of using the JUnit testing framework.
Features of JUnit - Learn about the numerous features of JUnit and why developers prefer it.
JUnit 5 vs. JUnit 4: Differences - Here is a complete comparison between JUnit 5 and JUnit 4 testing frameworks.
Setting up the JUnit environment - Learn how to set up your JUnit testing environment.
Getting started with JUnit testing - After successfully setting up your JUnit environment, this chapter will help you get started with JUnit testing in no time.
Parallel testing with JUnit - Parallel Testing can be used to reduce test execution time and improve test efficiency. Learn how to perform parallel testing with JUnit.
Annotations in JUnit - When writing automation scripts with JUnit, we can use JUnit annotations to specify the type of methods in our test code. This helps us identify those methods when we run JUnit tests using Selenium WebDriver. Learn in detail what annotations are in JUnit.
Assertions in JUnit - Assertions are used to validate or test that the result of an action/functionality is the same as expected. Learn in detail what assertions are and how to use them while performing JUnit testing.
Parameterization in JUnit - Parameterized Test enables you to run the same automated test scripts with different variables. By collecting data on each method's test parameters, you can minimize time spent on writing tests. Learn how to use parameterization in JUnit.
Nested Tests In JUnit 5 - A nested class is a non-static class contained within another class in a hierarchical structure. It can share the state and setup of the outer class. Learn about nested annotations in JUnit 5 with examples.
Best practices for JUnit testing - Learn about the best practices, such as always testing key methods and classes, integrating JUnit tests with your build, and more to get the best possible results.
Advanced Use Cases for JUnit testing - Take a deep dive into the advanced use cases, such as how to run JUnit tests in Jupiter, how to use JUnit 5 Mockito for Unit testing, and more for JUnit testing.