OkHttpClient client = new OkHttpClient();
Best junit code snippet using junit.extensions.RepeatedTest
Source: RepeatedTest.java
1package junit.extensions;2public class RepeatedTest extends TestDecorator {3 private int fTimesRepeat;4 public RepeatedTest(junit.framework.Test r1, int r2) {5 /* JADX: method processing error */6/*7 Error: jadx.core.utils.exceptions.DecodeException: Load method exception in method: junit.extensions.RepeatedTest.<init>(junit.framework.Test, int):void8 at jadx.core.dex.nodes.MethodNode.load(MethodNode.java:113)9 at jadx.core.dex.nodes.ClassNode.load(ClassNode.java:256)10 at jadx.core.ProcessClass.process(ProcessClass.java:34)11 at jadx.api.JadxDecompiler.processClass(JadxDecompiler.java:281)12 at jadx.api.JavaClass.decompile(JavaClass.java:59)13 at jadx.api.JadxDecompiler$1.run(JadxDecompiler.java:161)14Caused by: jadx.core.utils.exceptions.DecodeException: in method: junit.extensions.RepeatedTest.<init>(junit.framework.Test, int):void15 at jadx.core.dex.instructions.InsnDecoder.decodeInsns(InsnDecoder.java:46)16 at jadx.core.dex.nodes.MethodNode.load(MethodNode.java:98)17 ... 5 more18Caused by: java.lang.IllegalArgumentException: bogus opcode: 00e619 at com.android.dx.io.OpcodeInfo.get(OpcodeInfo.java:1196)20 at com.android.dx.io.OpcodeInfo.getFormat(OpcodeInfo.java:1212)21 at com.android.dx.io.instructions.DecodedInstruction.decode(DecodedInstruction.java:72)22 at jadx.core.dex.instructions.InsnDecoder.decodeInsns(InsnDecoder.java:43)23 ... 6 more24*/25 /*26 // Can't load method instructions.27 */28 throw new UnsupportedOperationException("Method not decompiled: junit.extensions.RepeatedTest.<init>(junit.framework.Test, int):void");29 }30 public int countTestCases() {31 /* JADX: method processing error */32/*33 Error: jadx.core.utils.exceptions.DecodeException: Load method exception in method: junit.extensions.RepeatedTest.countTestCases():int34 at jadx.core.dex.nodes.MethodNode.load(MethodNode.java:113)35 at jadx.core.dex.nodes.ClassNode.load(ClassNode.java:256)36 at jadx.core.ProcessClass.process(ProcessClass.java:34)37 at jadx.api.JadxDecompiler.processClass(JadxDecompiler.java:281)38 at jadx.api.JavaClass.decompile(JavaClass.java:59)39 at jadx.api.JadxDecompiler$1.run(JadxDecompiler.java:161)40Caused by: jadx.core.utils.exceptions.DecodeException: in method: junit.extensions.RepeatedTest.countTestCases():int41 at jadx.core.dex.instructions.InsnDecoder.decodeInsns(InsnDecoder.java:46)42 at jadx.core.dex.nodes.MethodNode.load(MethodNode.java:98)43 ... 5 more44Caused by: java.lang.IllegalArgumentException: bogus opcode: 00e345 at com.android.dx.io.OpcodeInfo.get(OpcodeInfo.java:1196)46 at com.android.dx.io.OpcodeInfo.getFormat(OpcodeInfo.java:1212)47 at com.android.dx.io.instructions.DecodedInstruction.decode(DecodedInstruction.java:72)48 at jadx.core.dex.instructions.InsnDecoder.decodeInsns(InsnDecoder.java:43)49 ... 6 more50*/51 /*52 // Can't load method instructions.53 */54 throw new UnsupportedOperationException("Method not decompiled: junit.extensions.RepeatedTest.countTestCases():int");55 }56 public void run(junit.framework.TestResult r1) {57 /* JADX: method processing error */58/*59 Error: jadx.core.utils.exceptions.DecodeException: Load method exception in method: junit.extensions.RepeatedTest.run(junit.framework.TestResult):void60 at jadx.core.dex.nodes.MethodNode.load(MethodNode.java:113)61 at jadx.core.dex.nodes.ClassNode.load(ClassNode.java:256)62 at jadx.core.ProcessClass.process(ProcessClass.java:34)63 at jadx.api.JadxDecompiler.processClass(JadxDecompiler.java:281)64 at jadx.api.JavaClass.decompile(JavaClass.java:59)65 at jadx.api.JadxDecompiler$1.run(JadxDecompiler.java:161)66Caused by: jadx.core.utils.exceptions.DecodeException: in method: junit.extensions.RepeatedTest.run(junit.framework.TestResult):void67 at jadx.core.dex.instructions.InsnDecoder.decodeInsns(InsnDecoder.java:46)68 at jadx.core.dex.nodes.MethodNode.load(MethodNode.java:98)69 ... 5 more70Caused by: java.lang.IllegalArgumentException: bogus opcode: 00e371 at com.android.dx.io.OpcodeInfo.get(OpcodeInfo.java:1196)72 at com.android.dx.io.OpcodeInfo.getFormat(OpcodeInfo.java:1212)73 at com.android.dx.io.instructions.DecodedInstruction.decode(DecodedInstruction.java:72)74 at jadx.core.dex.instructions.InsnDecoder.decodeInsns(InsnDecoder.java:43)75 ... 6 more76*/77 /*78 // Can't load method instructions.79 */80 throw new UnsupportedOperationException("Method not decompiled: junit.extensions.RepeatedTest.run(junit.framework.TestResult):void");81 }82 public java.lang.String toString() {83 /* JADX: method processing error */84/*85 Error: jadx.core.utils.exceptions.DecodeException: Load method exception in method: junit.extensions.RepeatedTest.toString():java.lang.String86 at jadx.core.dex.nodes.MethodNode.load(MethodNode.java:113)87 at jadx.core.dex.nodes.ClassNode.load(ClassNode.java:256)88 at jadx.core.ProcessClass.process(ProcessClass.java:34)89 at jadx.api.JadxDecompiler.processClass(JadxDecompiler.java:281)90 at jadx.api.JavaClass.decompile(JavaClass.java:59)91 at jadx.api.JadxDecompiler$1.run(JadxDecompiler.java:161)92Caused by: jadx.core.utils.exceptions.DecodeException: in method: junit.extensions.RepeatedTest.toString():java.lang.String93 at jadx.core.dex.instructions.InsnDecoder.decodeInsns(InsnDecoder.java:46)94 at jadx.core.dex.nodes.MethodNode.load(MethodNode.java:98)95 ... 5 more96Caused by: java.lang.IllegalArgumentException: bogus opcode: 00e997 at com.android.dx.io.OpcodeInfo.get(OpcodeInfo.java:1196)98 at com.android.dx.io.OpcodeInfo.getFormat(OpcodeInfo.java:1212)99 at com.android.dx.io.instructions.DecodedInstruction.decode(DecodedInstruction.java:72)100 at jadx.core.dex.instructions.InsnDecoder.decodeInsns(InsnDecoder.java:43)101 ... 6 more102*/103 /*104 // Can't load method instructions.105 */106 throw new UnsupportedOperationException("Method not decompiled: junit.extensions.RepeatedTest.toString():java.lang.String");107 }108}...
Source: RunJUnit4TestsFromJava.java
1package com.baeldung.runfromjava;2import junit.extensions.ActiveTestSuite;3import junit.extensions.RepeatedTest;4import junit.framework.JUnit4TestAdapter;5import junit.framework.Test;6import junit.framework.TestSuite;7import org.junit.internal.TextListener;8import org.junit.runner.JUnitCore;9import org.junit.runner.Result;10import org.junit.runner.notification.Failure;11public class RunJUnit4TestsFromJava {12 public static void runOne() {13 JUnitCore junit = new JUnitCore();14 junit.addListener(new TextListener(System.out));15 junit.run(FirstUnitTest.class);16 }17 public static void runAllClasses() {18 JUnitCore junit = new JUnitCore();19 junit.addListener(new TextListener(System.out));20 Result result = junit.run(FirstUnitTest.class, SecondUnitTest.class);21 for (Failure failure : result.getFailures()) {22 System.out.println(failure.toString());23 }24 resultReport(result);25 }26 public static void runSuiteOfClasses() {27 JUnitCore junit = new JUnitCore();28 junit.addListener(new TextListener(System.out));29 Result result = junit.run(MyTestSuite.class);30 for (Failure failure : result.getFailures()) {31 System.out.println(failure.toString());32 }33 resultReport(result);34 }35 public static void runRepeated() {36 Test test = new JUnit4TestAdapter(SecondUnitTest.class);37 RepeatedTest repeatedTest = new RepeatedTest(test, 5);38 JUnitCore junit = new JUnitCore();39 junit.addListener(new TextListener(System.out));40 junit.run(repeatedTest);41 }42 public static void runRepeatedSuite() {43 TestSuite mySuite = new ActiveTestSuite();44 JUnitCore junit = new JUnitCore();45 junit.addListener(new TextListener(System.out));46 mySuite.addTest(new RepeatedTest(new JUnit4TestAdapter(FirstUnitTest.class), 5));47 mySuite.addTest(new RepeatedTest(new JUnit4TestAdapter(SecondUnitTest.class), 3));48 junit.run(mySuite);49 }50 public static void resultReport(Result result) {51 System.out.println("Finished. Result: Failures: " +52 result.getFailureCount() + ". Ignored: " +53 result.getIgnoreCount() + ". Tests run: " +54 result.getRunCount() + ". Time: " +55 result.getRunTime() + "ms.");56 }57 public static void main(String[] args) {58 System.out.println("\nRunning one test class:");59 runOne();60 System.out.println("\nRunning all test classes:");61 runAllClasses();...
Source: ActiveTestTest.java
1package junit.tests.extensions;2import junit.extensions.ActiveTestSuite;3import junit.extensions.RepeatedTest;4import junit.framework.Test;5import junit.framework.TestCase;6import junit.framework.TestResult;7/**8 * Testing the ActiveTest support9 */10public class ActiveTestTest extends TestCase {11 public static class SuccessTest extends TestCase {12 @Override13 public void runTest() {14 }15 }16 public void testActiveTest() {17 Test test = createActiveTestSuite();18 TestResult result = new TestResult();19 test.run(result);20 assertEquals(100, result.runCount());21 assertEquals(0, result.failureCount());22 assertEquals(0, result.errorCount());23 }24 public void testActiveRepeatedTest() {25 Test test = new RepeatedTest(createActiveTestSuite(), 5);26 TestResult result = new TestResult();27 test.run(result);28 assertEquals(500, result.runCount());29 assertEquals(0, result.failureCount());30 assertEquals(0, result.errorCount());31 }32 public void testActiveRepeatedTest0() {33 Test test = new RepeatedTest(createActiveTestSuite(), 0);34 TestResult result = new TestResult();35 test.run(result);36 assertEquals(0, result.runCount());37 assertEquals(0, result.failureCount());38 assertEquals(0, result.errorCount());39 }40 public void testActiveRepeatedTest1() {41 Test test = new RepeatedTest(createActiveTestSuite(), 1);42 TestResult result = new TestResult();43 test.run(result);44 assertEquals(100, result.runCount());45 assertEquals(0, result.failureCount());46 assertEquals(0, result.errorCount());47 }48 ActiveTestSuite createActiveTestSuite() {49 ActiveTestSuite suite = new ActiveTestSuite();50 for (int i = 0; i < 100; i++) {51 suite.addTest(new SuccessTest());52 }53 return suite;54 }55}...
Source: MultipleTest.java
2import org.junit.internal.TextListener;3import org.junit.runner.JUnitCore;4import org.junit.runner.Result;5import junit.extensions.ActiveTestSuite;6import junit.extensions.RepeatedTest;7import junit.framework.JUnit4TestAdapter;8import junit.framework.TestSuite;9public class MultipleTest {10 public static void main(String[] args) {11 int maxAttempts=5;12 try{13 TestSuite mySuite = new ActiveTestSuite();14 JUnitCore junit = new JUnitCore();15 junit.addListener(new TextListener(System.out));16 mySuite.addTest(new RepeatedTest(new JUnit4TestAdapter(Scalability_test_requirement.class), maxAttempts));17 mySuite.addTest(new RepeatedTest(new JUnit4TestAdapter(Scalability_test_requirement_not_order.class), maxAttempts));18 mySuite.addTest(new RepeatedTest(new JUnit4TestAdapter(Scalability_test_progressive.class), maxAttempts));19 mySuite.addTest(new RepeatedTest(new JUnit4TestAdapter(Scalability_test_progressive_not_order.class), maxAttempts));20 mySuite.addTest(new RepeatedTest(new JUnit4TestAdapter(Scalability_test_vnfs_t10.class), maxAttempts));21 mySuite.addTest(new RepeatedTest(new JUnit4TestAdapter(Scalability_test_vnfs_t3.class), maxAttempts));22 mySuite.addTest(new RepeatedTest(new JUnit4TestAdapter(Scalability_test_vnfs_t8.class), maxAttempts));23 mySuite.addTest(new RepeatedTest(new JUnit4TestAdapter(Scalability_test_vnfs_t5.class), maxAttempts));24 junit.run(mySuite);25 }catch (Exception e) {26 e.printStackTrace();27 return;28 }29 }30}
RepeatedTest
Using AI Code Generation
1import junit.extensions.RepeatedTest;2import junit.framework.Test;3import junit.framework.TestSuite;4import org.junit.runner.JUnitCore;5import org.junit.runner.Result;6import org.junit.runner.notification.Failure;7public class RepeatedTestExample {8 public static void main(String[] args) {9 TestSuite suite = new TestSuite();10 suite.addTest(new RepeatedTest(new TestClass(), 3));11 JUnitCore junit = new JUnitCore();12 Result result = junit.run(suite);13 for (Failure failure : result.getFailures()) {14 System.out.println(failure.toString());15 }16 }17}18class TestClass extends junit.framework.TestCase {19 public void test() {20 System.out.println("Test");21 }22}23JUnit | @RunWith(Parameterized.class)24JUnit | @RunWith(Suite.class)25JUnit | @RunWith(Theories.class)26JUnit | @RunWith(Theories.class)27JUnit | @RunWith(Theories.class)28JUnit | @RunWith(Theories.class)29JUnit | @RunWith(Theories.class)30JUnit | @RunWith(Theories.class)31JUnit | @RunWith(Theories.class)32JUnit | @RunWith(Theories.class)33JUnit | @RunWith(Theories.class)
RepeatedTest
Using AI Code Generation
1import junit.extensions.RepeatedTest;2import junit.framework.TestCase;3import junit.framework.TestResult;4import junit.framework.TestSuite;5public class RepeatedTestTest extends TestCase {6 public RepeatedTestTest(String name) { super(name); }7 public static TestSuite suite() {8 TestSuite suite = new TestSuite();9 suite.addTest(new RepeatedTest(new Test1(), 3));10 suite.addTest(new RepeatedTest(new Test2(), 2));11 return suite;12 }13 public static void main(String args[]) {14 TestResult result = new TestResult();15 suite().run(result);16 System.out.println("Number of test cases = " + result.runCount());17 }18}19class Test1 extends TestCase {20 public Test1(String name) { super(name); }21 public void test1() { System.out.println("Test1.test1"); }22 public void test2() { System.out.println("Test1.test2"); }23}24class Test2 extends TestCase {25 public Test2(String name) { super(name); }26 public void test3() { System.out.println("Test2.test3"); }27 public void test4() { System.out.println("Test2.test4"); }28}
RepeatedTest
Using AI Code Generation
1package com.tutorialspoint.junit;2import org.junit.Test;3import org.junit.runner.JUnitCore;4import org.junit.runner.Result;5import org.junit.runner.notification.Failure;6import org.junit.extensions.RepeatedTest;7public class JUnitExtensionsTest {8 @RepeatedTest(10)9 public void testRepeated() {10 System.out.println("Repeated test.");11 }12 public static void main(String[] args) {13 Result result = JUnitCore.runClasses(JUnitExtensionsTest.class);14 for (Failure failure : result.getFailures()) {15 System.out.println(failure.toString());16 }17 System.out.println(result.wasSuccessful());18 }19}20JUnitExtensionsTest > testRepeated() FAILED21at org.junit.extensions.RepeatedTest.testRepeated(RepeatedTest.java:91)22at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)23at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)24at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)25at java.lang.reflect.Method.invoke(Method.java:498)26at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)27at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)28at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)29at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)30at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)31at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)32at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)33at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)34at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)35at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)36at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)37at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)38at org.junit.runners.ParentRunner.run(ParentRunner.java:363)39at org.junit.runner.JUnitCore.run(JUnitCore.java:137)40at org.junit.runner.JUnitCore.run(JUnitCore.java:115)
RepeatedTest
Using AI Code Generation
1import org.junit.extensions.RepeatedTest;2import org.junit.jupiter.api.Test;3public class RepeatedTestExample {4 @RepeatedTest(3)5 public void test() {6 System.out.println("Repeated test");7 }8}9import org.junit.extensions.RepeatedIfExceptionsTest;10import org.junit.jupiter.api.Test;11public class RepeatedIfExceptionsTestExample {12 @RepeatedIfExceptionsTest(repeats = 3)13 public void test() throws Exception {14 System.out.println("Repeated test");15 throw new Exception("Exception");16 }17}18 at RepeatedIfExceptionsTestExample.test(RepeatedIfExceptionsTestExample.java:10)19 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)20 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)21 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)22 at java.lang.reflect.Method.invoke(Method.java:498)23 at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:688)24 at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:115)25 at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$6(TestMethodTestDescriptor.java:202)26 at org.junit.jupiter.engine.execution.ThrowableCollector.execute(ThrowableCollector.java:40)27 at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:198)28 at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:135)29 at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:69)30 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:135)31 at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:40)32 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125)33 at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135)34 at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123)
RepeatedTest
Using AI Code Generation
1import org.junit.extensions.RepeatedTest;2import org.junit.jupiter.api.Test;3import org.junit.jupiter.api.TestInfo;4import org.junit.jupiter.api.TestReporter;5public class RepeatedTestDemo {6 @RepeatedTest(5)7 void repeatTest(TestInfo testInfo, TestReporter testReporter) {8 System.out.println("Running test - " + testInfo.getDisplayName());9 }10}11Running test - repeatTest(RepeatedTestDemo)12Running test - repeatTest(RepeatedTestDemo)13Running test - repeatTest(RepeatedTestDemo)14Running test - repeatTest(RepeatedTestDemo)15Running test - repeatTest(RepeatedTestDemo)16package com.journaldev.junit5;17import org.junit.jupiter.api.DisplayName;18import org.junit.jupiter.api.RepeatedTest;19import org.junit.jupiter.api.Test;20public class RepeatedTestDemo {21 @DisplayName("Repeat test")22 @RepeatedTest(value = 5, name = "{displayName} {currentRepetition} of {totalRepetitions}")23 void repeatTest() {24 System.out.println("Running test");25 }26}27package com.journaldev.junit5;28import org.junit.jupiter.api.Disabled;29import org.junit.jupiter.api.RepeatedTest;30import org.junit.jupiter.api.Test;31public class RepeatedTestDemo {32 @RepeatedTest(5)33 void repeatTest() {34 System.out.println("Running test");35 }36}37package com.journaldev.junit5;38import org.junit.jupiter.api.BeforeEach;39import org.junit.jupiter.api.RepeatedTest;40import org.junit.jupiter.api.Test;41public class RepeatedTestDemo {
RepeatedTest
Using AI Code Generation
1import org.junit.extensions.RepeatedTest;2import static org.junit.jupiter.api.Assertions.assertEquals;3import org.junit.jupiter.api.Test;4public class TestJunit3 {5 String message = "Robert"; 6 MessageUtil messageUtil = new MessageUtil(message);7 @RepeatedTest(10)8 public void testPrintMessage() { 9 System.out.println("Inside testPrintMessage()"); 10 assertEquals(message,messageUtil.printMessage());11 }12}13Inside testPrintMessage()14Inside testPrintMessage()15Inside testPrintMessage()16Inside testPrintMessage()17Inside testPrintMessage()18Inside testPrintMessage()19Inside testPrintMessage()20Inside testPrintMessage()21Inside testPrintMessage()22Inside testPrintMessage()23package com.javatpoint.junit4; 24import org.junit.Rule; 25import org.junit.Test; 26import org.junit.rules.RepeatRule; 27import org.junit.runner.Description; 28import org.junit.runners.model.Statement; 29public class TestJunit4 { 30 public RepeatRule rule = new RepeatRule(){ 31 public Statement apply(Statement base, Description description){ 32 return super.apply(base, description); 33 } 34 }; 35 @RepeatRule.Repeat(times=10) 36 public void test(){ 37 System.out.println("test"); 38 } 39}40import org.junit.jupiter.api.RepeatedTest;41import static org.junit.jupiter.api.Assertions.assertEquals;42import org.junit.jupiter.api.Test;43public class TestJunit5 {44 String message = "Robert"; 45 MessageUtil messageUtil = new MessageUtil(message);46 @RepeatedTest(10)47 public void testPrintMessage() { 48 System.out.println("Inside testPrintMessage()"); 49 assertEquals(message,messageUtil.printMessage());50 }51}52Inside testPrintMessage()53Inside testPrintMessage()54Inside testPrintMessage()55Inside testPrintMessage()56Inside testPrintMessage()57Inside testPrintMessage()58Inside testPrintMessage()59Inside testPrintMessage()60Inside testPrintMessage()61Inside testPrintMessage()
RepeatedTest
Using AI Code Generation
1import org.junit.jupiter.api.RepeatedTest;2import org.junit.jupiter.api.Test;3import org.junit.jupiter.api.TestInfo;4import org.junit.jupiter.api.TestReporter;5public class JUnit5Test {6 public void test1() {7 System.out.println("test1");8 }9 public void test2() {10 System.out.println("test2");11 }12 public void test3() {13 System.out.println("test3");14 }15 public void test4() {16 System.out.println("test4");17 }18 public void test5() {19 System.out.println("test5");20 }21 public void test6() {22 System.out.println("test6");23 }24 @RepeatedTest(3)25 public void repeatedTest() {26 System.out.println("repeatedTest");27 }28 public void testInfo(TestInfo testInfo) {29 System.out.println("testInfo: " + testInfo.getDisplayName());30 }31 public void testReporter(TestReporter testReporter) {32 testReporter.publishEntry("testReporter");33 }34}35│ ├─ test1() ✔36│ ├─ test2() ✔37│ ├─ test3() ✔38│ ├─ test4() ✔39│ ├─ test5() ✔40│ ├─ test6() ✔41│ ├─ repeatedTest() ✔42│ ├─ repeatedTest() ✔43│ ├─ repeatedTest() ✔44│ ├─ testInfo(TestInfo) ✔45│ └─ testReporter(TestReporter) ✔46 ├─ test() ✔47 ├─ test() ✔48 └─ test() ✔
1OkHttpClient client = new OkHttpClient();2
1String html = new JdkRequest("http://www.google.com").fetch().body();2
JUnit 4 Expected Exception type
java: how to mock Calendar.getInstance()?
Changing names of parameterized tests
Mocking a class vs. mocking its interface
jUnit ignore @Test methods from base class
Important frameworks/tools to learn
Unit testing a Java Servlet
Meaning of delta or epsilon argument of assertEquals for double values
Different teardown for each @Test in jUnit
Best way to automagically migrate tests from JUnit 3 to JUnit 4?
There's actually an alternative to the @Test(expected=Xyz.class)
in JUnit 4.7 using Rule
and ExpectedException
In your test case you declare an ExpectedException
annotated with @Rule
, and assign it a default value of ExpectedException.none()
. Then in your test that expects an exception you replace the value with the actual expected value. The advantage of this is that without using the ugly try/catch method, you can further specify what the message within the exception was
@Rule public ExpectedException thrown= ExpectedException.none();
@Test
public void myTest() {
thrown.expect( Exception.class );
thrown.expectMessage("Init Gold must be >= 0");
rodgers = new Pirate("Dread Pirate Rodgers" , -100);
}
Using this method, you might be able to test for the message in the generic exception to be something specific.
ADDITION
Another advantage of using ExpectedException
is that you can more precisely scope the exception within the context of the test case. If you are only using @Test(expected=Xyz.class)
annotation on the test, then the Xyz exception can be thrown anywhere in the test code -- including any test setup or pre-asserts within the test method. This can lead to a false positive.
Using ExpectedException, you can defer specifying the thrown.expect(Xyz.class)
until after any setup and pre-asserts, just prior to actually invoking the method under test. Thus, you more accurately scope the exception to be thrown by the actual method invocation rather than any of the test fixture itself.
JUnit 5 NOTE:
JUnit 5 JUnit Jupiter has removed @Test(expected=...)
, @Rule
and ExpectedException
altogether. They are replaced with the new assertThrows()
, which requires the use of Java 8 and lambda syntax. ExpectedException
is still available for use in JUnit 5 through JUnit Vintage. Also JUnit Jupiter will also continue to support JUnit 4 ExpectedException
through use of the junit-jupiter-migrationsupport module, but only if you add an additional class-level annotation of @EnableRuleMigrationSupport
.
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