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How to use Silent method of org.mockito.runners.MockitoJUnitRunner class

Best Mockito code snippet using org.mockito.runners.MockitoJUnitRunner.Silent

Source:MockitoJUnitRunner.java

...21 * <ul>22 *   <li>23 *       (new since Mockito 2.*) Detects unused stubs in the test code.24 *       See {@link org.mockito.exceptions.misusing.UnnecessaryStubbingException}.25 *       To opt-out from this feature, use {@code}&#064;RunWith(MockitoJUnitRunner.Silent.class){@code}26 *   <li>27 *      Initializes mocks annotated with {@link Mock},28 *      so that explicit usage of {@link MockitoAnnotations#initMocks(Object)} is not necessary. 29 *      Mocks are initialized before each test method.30 *   <li>31 *      validates framework usage after each test method. See javadoc for {@link Mockito#validateMockitoUsage()}.32 * </ul>33 * 34 * Runner is completely optional - there are other ways you can get &#064;Mock working, for example by writing a base class.35 * Explicitly validating framework usage is also optional because it is triggered automatically by Mockito every time you use the framework.36 * See javadoc for {@link Mockito#validateMockitoUsage()}.37 * <p>38 * Read more about &#064;Mock annotation in javadoc for {@link MockitoAnnotations}39 * <pre class="code"><code class="java">40 * <b>&#064;RunWith(MockitoJUnitRunner.class)</b>41 * public class ExampleTest {42 * 43 *     &#064;Mock44 *     private List list;45 * 46 *     &#064;Test47 *     public void shouldDoSomething() {48 *         list.add(100);49 *     }50 * }51 * </code></pre>52 */53public class MockitoJUnitRunner extends Runner implements Filterable {54    /**55     * This Mockito JUnit Runner implementation ignores unused stubs56     * (e.g. it remains 'silent' even if unused stubs are present).57     * This was the behavior of Mockito JUnit runner in versions 1.*.58     * Using this implementation of the runner is not recommended.59     * Engineers should care for removing unused stubbings because they are dead code,60     * they add unnecessary details, potentially making the test code harder to comprehend.61     * If you have good reasons to use the silent runner, let us know at the mailing list62     * or raise an issue in our issue tracker.63     *64     * See also {@link org.mockito.exceptions.misusing.UnnecessaryStubbingException}65     *66     * @since 2.*67     */68    public static class Silent extends MockitoJUnitRunner {69        public Silent(Class<?> klass) throws InvocationTargetException {70            super(new RunnerFactory().create(klass));71        }72    }73    /**74     * Detects unused stubs and reports them as failures. Default behavior.75     * See {@link org.mockito.exceptions.misusing.UnnecessaryStubbingException}76     *77     * @since 2.*78     */79    public static class Strict extends MockitoJUnitRunner {80        public Strict(Class<?> klass) throws InvocationTargetException {81            super(new StrictRunner(new RunnerFactory().create(klass), klass));82        }83    }...

Silent

Using AI Code Generation

1@RunWith(MockitoJUnitRunner.Silent.class)2public class SilentRunnerTest {3    private List mockedList;4    public void test() {5        mockedList.add("one");6        verify(mockedList).add("one");7        verify(mockedList).add("two");8    }9}10@RunWith(MockitoJUnitRunner.Strict.class)11public class StrictRunnerTest {12    private List mockedList;13    public void test() {14        mockedList.add("one");15        verify(mockedList).add("one");16        verify(mockedList).add("two");17    }18}191. -> at SilentRunnerTest.test(SilentRunnerTest.java:17)20mockedList.add("two");21-> at SilentRunnerTest.test(SilentRunnerTest.java:18)221. -> at StrictRunnerTest.test(StrictRunnerTest.java:17)23mockedList.add("two");24-> at StrictRunnerTest.test(StrictRunnerTest.java:18)25Following stubbings are unnecessary (click to navigate to relevant line of code):26  1. -> at StrictRunnerTest.test(StrictRunnerTest.java:17)

Silent

Using AI Code Generation

1@RunWith(MockitoJUnitRunner.Silent.class)2public class MockitoJUnitRunnerSilentTest {3    private List<String> mockedList;4    public void testMockCreation() {5        mockedList.add("One");6        verify(mockedList).add("One");7        assertEquals(0, mockedList.size());8    }9}

Silent

Using AI Code Generation

1@RunWith(MockitoJUnitRunner.Silent.class)2public class MockitoRunnerTest {3    private List<String> mockList;4    public void test() {5        mockList.add("one");6        Mockito.verify(mockList).add("one");7    }8}9    at org.mockito.internal.util.MockUtil.isMock(MockUtil.java:36)10    at org.mockito.internal.MockitoCore.verify(MockitoCore.java:55)11    at org.mockito.internal.verification.VerificationModeFactory$1.verify(VerificationModeFactory.java:12)12    at org.mockito.internal.verification.VerificationModeFactory$1.verify(VerificationModeFactory.java:9)13    at org.mockito.internal.verification.VerificationOverTimeImpl.verify(VerificationOverTimeImpl.java:27)14    at org.mockito.internal.verification.VerificationOverTimeImpl.verify(VerificationOverTimeImpl.java:20)15    at org.mockito.internal.verification.api.VerificationData$InOrderContextImpl.verify(VerificationData.java:77)16    at org.mockito.internal.verification.api.VerificationData.verify(VerificationData.java:17)17    at org.mockito.internal.verification.StrictlyOrdered.verify(StrictlyOrdered.java:30)18    at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:96)19    at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29)20    at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:38)21    at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:59)22    at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:51)23    at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor$DispatcherDefaultingToRealMethod.interceptSuperCallable(MockMethodInterceptor.java:135)24    at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor$DispatcherDefaultingToRealMethod.interceptSuperCallable(MockMethodInterceptor.java:128)25    at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor$DispatcherDefaultingToRealMethod.intercept(MockMethodInterceptor.java:112)26    at java.util.List.add(List.java:498)27    at com.journaldev.mockitotest.MockitoRunnerTest.test(MockitoRunnerTest.java:11)

Silent

Using AI Code Generation

1import org.junit.Test;2import org.junit.runner.RunWith;3import org.mockito.Mockito;4import org.mockito.Silent;5import org.mockito.runners.MockitoJUnitRunner;6@RunWith(MockitoJUnitRunner.Silent.class)7public class MockitoJUnitRunnerSilentTest {8    public void test() {9        System.out.println("This is a test");10    }11}12import org.junit.Test;13import org.junit.runner.RunWith;14import org.mockito.Mockito;15import org.mockito.runners.MockitoJUnitRunner;16@RunWith(MockitoJUnitRunner.class)17public class MockitoJUnitRunnerTest {18    public void test() {19        System.out.println("This is a test");20    }21}22import org.junit.Test;23import org.junit.runner.RunWith;24import org.mockito.Mockito;25import org.mockito.runners.MockitoJUnitRunner;26@RunWith(MockitoJUnitRunner.StrictStubs.class)27public class MockitoJUnitRunnerStrictStubsTest {28    public void test() {29        System.out.println("This is a test");30    }31}32import org.junit.Test;33import org.junit.runner.RunWith;34import org.mockito.Mockito;35import org.mockito.runners.MockitoJUnitRunner;36@RunWith(MockitoJUnitRunner.Strict.class)37public class MockitoJUnitRunnerStrictTest {38    public void test() {39        System.out.println("This is a test");40    }41}42import org.junit.Test;43import org.junit.runner.RunWith;44import org.mockito.Mockito;45import org.powermock.core.classloader.annotations.PrepareForTest;46import org.powermock.modules.junit4.PowerMockRunner;47@RunWith(PowerMockRunner.class)48@PrepareForTest(Mockito.class

Silent

Using AI Code Generation

1@RunWith(MockitoJUnitRunner.Silent.class)2public class MyTest {3    private MyService service;4    public void test() {5        when(service.call()).thenReturn("Hello");6        assertEquals("Hello", service.call());7    }8}

Silent

Using AI Code Generation

1@RunWith(MockitoJUnitRunner.Silent.class)2public class TestMockito {3    private List<String> list;4    public void testMock() {5        list.add("test");6    }7}8-> at com.test.TestMockito.testMock(TestMockito.java:13)9    when(mock.isOk()).thenReturn(true);10    when(mock.isOk()).thenThrow(exception);11    at com.test.TestMockito.testMock(TestMockito.java:13)12Your name to display (optional):

Silent

Using AI Code Generation

1@RunWith(MockitoJUnitRunner.Silent.class)2public class MyClassTest {3    public void test() {4        assertEquals(1, 1);5    }6}

Silent

Using AI Code Generation

1@RunWith(MockitoJUnitRunner.Silent.class)2public class TestClass {3    private List<String> list;4    public void test() {5        list.add("test");6        verify(list).add("test");7    }8}9@RunWith(SilentRunner.class)10public class TestClass {11    private List<String> list;12    public void test() {13        list.add("test");14        verify(list).add("test");15    }16}17@RunWith(MockitoJUnitRunner.class)18public class TestClass {19    private List<String> list;20    public void test() {21        list.add("test");22        verify(list).add("test");23    }24}25@RunWith(MockitoJUnitRunner.class)26public class TestClass {27    private List<String> list;28    public void test() {29        list.add("test");30        verify(list).add("test");31    }32}

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