KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use MockitoTestListener class of org.mockito.internal.junit package

Best Mockito code snippet using org.mockito.internal.junit.MockitoTestListener

Source:RunnerFactory.java

...4 */5package org.mockito.internal.runners;6import org.mockito.exceptions.base.MockitoException;7import org.mockito.internal.junit.MismatchReportingTestListener;8import org.mockito.internal.junit.MockitoTestListener;9import org.mockito.internal.junit.NoOpTestListener;10import org.mockito.internal.junit.StrictStubsRunnerTestListener;11import org.mockito.internal.runners.util.RunnerProvider;12import org.mockito.internal.util.ConsoleMockitoLogger;13import org.mockito.internal.util.Supplier;14import java.lang.reflect.InvocationTargetException;15import static org.mockito.internal.runners.util.TestMethodsFinder.hasTestMethods;16/**17 * Creates instances of Mockito JUnit Runner in a safe way, e.g. detecting inadequate version of JUnit, etc.18 */19public class RunnerFactory {20    /**21     * Creates silent runner implementation22     */23    public InternalRunner create(Class<?> klass) throws InvocationTargetException {24        return create(klass, new Supplier<MockitoTestListener>() {25            public MockitoTestListener get() {26                return new NoOpTestListener();27            }28        });29    }30    /**31     * Creates strict runner implementation32     */33    public InternalRunner createStrict(Class<?> klass) throws InvocationTargetException {34        return create(klass, new Supplier<MockitoTestListener>() {35            public MockitoTestListener get() {36                return new MismatchReportingTestListener(new ConsoleMockitoLogger());37            }38        });39    }40    /**41     * Creates strict stubs runner implementation42     *43     * TODO, let's try to apply Brice suggestion and use switch + Strictness44     */45    public InternalRunner createStrictStubs(Class<?> klass) throws InvocationTargetException {46        return create(klass, new Supplier<MockitoTestListener>() {47            public MockitoTestListener get() {48                return new StrictStubsRunnerTestListener();49            }50        });51    }52    /**53     * Creates runner implementation with provided listener supplier54     */55    public InternalRunner create(Class<?> klass, Supplier<MockitoTestListener> listenerSupplier) throws InvocationTargetException {56        try {57            String runnerClassName = "org.mockito.internal.runners.DefaultInternalRunner";58            //Warning: I'm using String literal on purpose!59            //When JUnit is not on classpath, we want the code to throw exception here so that we can catch it60            //If we statically link the class, we will get Error when class is loaded61            return new RunnerProvider().newInstance(runnerClassName, klass, listenerSupplier);62        } catch (InvocationTargetException e) {63            if (!hasTestMethods(klass)) {64                throw new MockitoException(65                    "\n" +66                    "\n" +67                    "No tests found in " + klass.getSimpleName() + "\n" +68                    "Is the method annotated with @Test?\n" +69                    "Is the method public?\n"...

Source:DefaultInternalRunner.java

...11import org.junit.runners.model.Statement;12import org.mockito.Mockito;13import org.mockito.MockitoAnnotations;14import org.mockito.internal.junit.DefaultTestFinishedEvent;15import org.mockito.internal.junit.MockitoTestListener;16import org.mockito.internal.util.Supplier;17public class DefaultInternalRunner implements InternalRunner {18    private final BlockJUnit4ClassRunner runner;19    public DefaultInternalRunner(Class<?> cls, final Supplier<MockitoTestListener> supplier) throws InitializationError {20        this.runner = new BlockJUnit4ClassRunner(cls) {21            /* access modifiers changed from: private */22            public MockitoTestListener mockitoTestListener;23            public Object target;24            /* access modifiers changed from: protected */25            public Statement withBefores(FrameworkMethod frameworkMethod, Object obj, Statement statement) {26                this.target = obj;27                this.mockitoTestListener = (MockitoTestListener) supplier.get();28                Mockito.framework().addListener(this.mockitoTestListener);29                MockitoAnnotations.initMocks(obj);30                return DefaultInternalRunner.super.withBefores(frameworkMethod, obj, statement);31            }32            public void run(final RunNotifier runNotifier) {33                runNotifier.addListener(new RunListener() {34                    Throwable failure;35                    private boolean started;36                    public void testStarted(Description description) throws Exception {37                        this.started = true;38                    }39                    public void testFailure(Failure failure2) throws Exception {40                        this.failure = failure2.getException();41                        if (!this.started && AnonymousClass1.this.mockitoTestListener != null) {...

Source:DefaultInternalRunnerTest.java

...8import org.junit.runner.notification.Failure;9import org.junit.runner.notification.RunListener;10import org.junit.runner.notification.RunNotifier;11import org.mockito.Mock;12import org.mockito.internal.junit.MockitoTestListener;13import org.mockito.internal.junit.TestFinishedEvent;14import org.mockito.internal.util.Supplier;15import static org.junit.Assert.assertNotNull;16import static org.junit.Assert.assertTrue;17import static org.mockito.ArgumentMatchers.any;18import static org.mockito.Mockito.*;19public class DefaultInternalRunnerTest {20    private final RunListener runListener = mock(RunListener.class);21    private final MockitoTestListener mockitoTestListener = mock(MockitoTestListener.class);22    private final Supplier<MockitoTestListener> supplier = new Supplier<MockitoTestListener>() {23        public MockitoTestListener get() {24            return mockitoTestListener;25        }26    };27    @Test28    public void does_not_fail_when_tests_succeeds() throws Exception {29        new DefaultInternalRunner(SuccessTest.class, supplier)30            .run(newNotifier(runListener));31        verify(runListener, never()).testFailure(any(Failure.class));32        verify(runListener, times(1)).testFinished(any(Description.class));33        verify(mockitoTestListener, only()).testFinished(any(TestFinishedEvent.class));34    }35    @Test36    public void does_not_fail_second_test_when_first_test_fail() throws Exception {37        new DefaultInternalRunner(TestFailOnInitialization.class, supplier)...

MockitoTestListener

Using AI Code Generation

1import org.mockito.internal.junit.MockitoTestListener;2import org.mockito.internal.junit.TestFinishedEvent;3import org.mockito.internal.junit.TestListener;4import org.mockito.internal.junit.TestStartedEvent;5import org.mockito.invocation.Invocation;6import org.mockito.listeners.InvocationListener;7import org.mockito.listeners.MethodInvocationReport;8import org.mockito.listeners.StubbingLookupReport;9import org.mockito.stubbing.Stubbing;10import org.mockito.verification.VerificationMode;11public class MockitoTestListenerTest {12    public static void main(String[] args) {13        TestListener testListener = new MockitoTestListener();14        testListener.testStarted(new TestStartedEvent(null));15        testListener.testFinished(new TestFinishedEvent(null));16        testListener.testFailure(null);17        testListener.testIgnored(null);18    }19}20import org.mockito.junit.MockitoTestListener;21import org.mockito.junit.TestFinishedEvent;22import org.mockito.junit.TestListener;23import org.mockito.junit.TestStartedEvent;24import org.mockito.invocation.Invocation;25import org.mockito.listeners.InvocationListener;26import org.mockito.listeners.MethodInvocationReport;27import org.mockito.listeners.StubbingLookupReport;28import org.mockito.stubbing.Stubbing;29import org.mockito.verification.VerificationMode;30public class MockitoTestListenerTest {31    public static void main(String[] args) {32        TestListener testListener = new MockitoTestListener();33        testListener.testStarted(new TestStartedEvent(null));34        testListener.testFinished(new TestFinishedEvent(null));35        testListener.testFailure(null);36        testListener.testIgnored(null);37    }38}

MockitoTestListener

Using AI Code Generation

1import org.mockito.internal.junit.MockitoTestListener;2import org.mockito.internal.junit.TestFinishedEvent;3import org.mockito.internal.junit.TestListener;4import org.mockito.internal.junit.TestStartedEvent;5public class MockitoTestListenerExample {6    public static void main(String[] args) {7        TestListener listener = new MockitoTestListener();8        TestStartedEvent startEvent = new TestStartedEvent();9        TestFinishedEvent finishEvent = new TestFinishedEvent();10        listener.testStarted(startEvent);11        listener.testFinished(finishEvent);12    }13}14Mockito TestListener getTestName() Method15Mockito TestListener testStarted() Method16Mockito TestListener testFinished() Method17Mockito TestListener testFailure() Method18Mockito TestListener testAssumptionFailure() Method19Mockito TestListener testIgnored() Method20Mockito TestListener testRunStarted() Method21Mockito TestListener testRunFinished() Method22Mockito TestListener testStarted() Method23Mockito TestListener testFinished() Method24Mockito TestListener testFailure() Method25Mockito TestListener testAssumptionFailure() Method26Mockito TestListener testIgnored() Method27Mockito TestListener testRunStarted() Method28Mockito TestListener testRunFinished() Method29Mockito TestListener testStarted() Method30Mockito TestListener testFinished() Method31Mockito TestListener testFailure() Method32Mockito TestListener testAssumptionFailure() Method33Mockito TestListener testIgnored() Method34Mockito TestListener testRunStarted() Method35Mockito TestListener testRunFinished() Method36Mockito TestListener testStarted() Method37Mockito TestListener testFinished() Method38Mockito TestListener testFailure() Method39Mockito TestListener testAssumptionFailure() Method40Mockito TestListener testIgnored() Method41Mockito TestListener testRunStarted() Method42Mockito TestListener testRunFinished() Method43Mockito TestListener testStarted() Method44Mockito TestListener testFinished() Method

MockitoTestListener

Using AI Code Generation

1import org.mockito.internal.junit.MockitoTestListener;2import org.mockito.junit.MockitoJUnitRunner;3import org.mockito.junit.MockitoRule;4import org.mockito.quality.Strictness;5import org.junit.runner.RunWith;6import org.junit.Rule;7import org.junit.Test;8import org.junit.rules.TestRule;9import static org.mockito.Mockito.*;10import java.util.List;11@RunWith(MockitoJUnitRunner.class)12public class TestClass {13    public TestRule rule = new MockitoTestListener();14    public void test() {15        List mockedList = mock(List.class);16        mockedList.add("one");17        verify(mockedList).add("one");18    }19}20Following stubbings are unnecessary (click to navigate to relevant line of code):21  1. -> at TestClass.test(TestClass.java:17)22	at org.mockito.internal.junit.JUnitRule.validateNoUnnecessaryStubbings(JUnitRule.java:221)23	at org.mockito.internal.junit.JUnitRule.access$200(JUnitRule.java:42)24	at org.mockito.internal.junit.JUnitRule$1.evaluate(JUnitRule.java:110)25	at org.junit.rules.RunRules.evaluate(RunRules.java:20)26	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)27	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)28	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)29	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)30	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)31	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)32	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)33	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)34	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)35	at org.junit.runner.JUnitCore.run(JUnitCore.java:137)36	at org.junit.runner.JUnitCore.run(JUnitCore.java:115)37	at org.mockito.internal.runners.RunnerFactory$1.run(RunnerFactory.java:31)38	at org.mockito.internal.runners.RunnerFactory$1.run(RunnerFactory.java:28)39	at org.mockito.internal.runners.RunnerFactory$1.run(R

MockitoTestListener

Using AI Code Generation

1import org.mockito.Mockito;2import org.mockito.internal.junit.MockitoTestListener;3import org.mockito.internal.junit.VerificationCollector;4import org.mockito.listeners.InvocationListener;5import org.mockito.listeners.MethodInvocationReport;6import org.mockito.listeners.StubbingListener;7import org.mockito.listeners.StubbingReport;8import org.mockito.listeners.VerificationListener;9import org.mockito.listeners.VerificationReport;10import org.mockito.mock.MockCreationSettings;11import org.mockito.stubbing.Answer;12import org.mockito.stubbing.Stubbing;13public class MockitoTestListenerTest {14    public static void main(String[] args) {15        MockitoTestListener mockitoTestListener = new MockitoTestListener();16        mockitoTestListener.registerStubbingListener(new StubbingListener() {17            public void onStubbing(StubbingReport stubbingReport) {18                System.out.println("Stubbing Report: " + stubbingReport);19            }20        });21        mockitoTestListener.registerVerificationListener(new VerificationListener() {22            public void onVerification(VerificationReport verificationReport) {23                System.out.println("Verification Report: " + verificationReport);24            }25        });26        mockitoTestListener.registerInvocationListener(new InvocationListener() {27            public void onInvocation(MethodInvocationReport methodInvocationReport) {28                System.out.println("Invocation Report: " + methodInvocationReport);29            }30        });31        mockitoTestListener.registerMockCreationListener(new MockCreationListener() {32            public void onMockCreated(Object o, MockCreationSettings mockCreationSettings) {33                System.out.println("Mock Creation Report: " + o + " " + mockCreationSettings);34            }35        });36    }37}

MockitoTestListener

Using AI Code Generation

1@Listeners(MockitoTestListener.class)2public class 1 {3    private List<String> mockedList;4    private List<String> injectedList;5    public void testMock() {6        mockedList.add("one");7        verify(mockedList).add("one");8    }9    public void testInject() {10        injectedList.add("two");11        verify(mockedList).add("two");12    }13}14MockitoTestListener is a listener which is used to automatically create mocks and inject them into the test class. It is a Mockito listener which is used to create mocks automatically and inject them into the test class. The MockitoTestListener uses the MockitoAnnotations.initMocks() method for creating mocks

MockitoTestListener

Using AI Code Generation

1import org.junit.Test;2import org.mockito.Mock;3import org.mockito.MockitoAnnotations;4import org.mockito.internal.junit.MockitoTestListener;5import org.mockito.junit.MockitoJUnitRunner;6import org.mockito.junit.MockitoRule;7import org.mockito.quality.Strictness;8import org.junit.runner.RunWith;9import org.mockito.runners.MockitoJUnitRunner;10import org.mockito.runners.MockitoJUnitRunner.StrictStubs;11import org.junit.rules.TestRule;12import org.junit.runner.Description;13import org.junit.runners.model.Statement;14public class ExampleTest {15    private static classUnderTest classUnderTestMock;16    public void test() {17    }18}19import org.junit.Test;20import org.mockito.Mock;21import org.mockito.MockitoAnnotations;22import org.mockito.internal.junit.MockitoTestListener;23import org.mockito.junit.MockitoJUnitRunner;24import org.mockito.junit.MockitoRule;25import org.mockito.quality.Strictness;26import org.junit.runner.RunWith;27import org.mockito.runners.MockitoJUnitRunner;28import org.mockito.runners.MockitoJUnitRunner.StrictStubs;29import org.junit.rules.TestRule;30import org.junit.runner.Description;31import org.junit.runners.model.Statement;32public class ExampleTest {33    private classUnderTest classUnderTestMock;34    public void test() {35    }36}37import org.junit.Test;38import org.mockito.Mock;39import org.mockito.MockitoAnnotations;40import org.mockito.internal.junit.MockitoTestListener;41import org.mockito.junit.MockitoJUnitRunner;42import org.mockito.junit.MockitoRule;43import org.mockito.quality.Strictness;44import org.junit.runner.RunWith;45import org.mockito.runners.MockitoJUnitRunner;46import org.mockito.runners.MockitoJUnitRunner.StrictStubs;47import org.junit.rules.TestRule;48import org.junit.runner.Description;49import org.junit.runners.model.Statement;50public class ExampleTest {51    private static classUnderTest classUnderTestMock;

MockitoTestListener

Using AI Code Generation

1import org.mockito.internal.junit.*;2import org.junit.*;3import org.junit.runner.*;4import org.junit.runner.notification.*;5import org.junit.runner.notification.RunListener;6import org.junit.runner.Description;7import org.junit.runner.notification.Failure;8import org.junit.runner.notification.RunListener;9import org.mockito.junit.MockitoJUnitRunner;10import org.mockito.Mock;11import static org.mockito.Mockito.*;12import org.mockito.MockitoAnnotations;13import org.mockito.MockitoAnnotations.Mock;14import org.mockito.MockitoAnnotations.*;15import org.mockito.junit.MockitoJUnitRunner;

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.