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How to use doReturn method of org.mockito.internal.stubbing.StubberImpl class

Best Mockito code snippet using org.mockito.internal.stubbing.StubberImpl.doReturn

Source:StubberImpl.java

...38        MockUtil.getInvocationContainer(mock).setAnswersForStubbing(answers, strictness);39        return mock;40    }41    @Override42    public Stubber doReturn(Object toBeReturned) {43        return doReturnValues(toBeReturned);44    }45    @Override46    public Stubber doReturn(Object toBeReturned, Object... nextToBeReturned) {47        return doReturnValues(toBeReturned).doReturnValues(nextToBeReturned);48    }49    private StubberImpl doReturnValues(Object... toBeReturned) {50        if (toBeReturned == null) {51            answers.add(new Returns(null));52            return this;53        }54        for (Object r : toBeReturned) {55            answers.add(new Returns(r));56        }57        return this;58    }59    @Override60    public Stubber doThrow(Throwable... toBeThrown) {61        if (toBeThrown == null) {62            answers.add(new ThrowsException(null));63            return this;...

doReturn

Using AI Code Generation

1import static org.mockito.Mockito.doReturn2import static org.mockito.Mockito.doThrow3import static org.mockito.Mockito.mock4import static org.mockito.Mockito.verify5import static org.mockito.Mockito.when6import static org.mockito.Mockito.spy7import static org.mockito.Mockito.times8import org.junit.Test9import org.junit.Before10import org.junit.After11import org.mockito.Mock12import org.mockito.MockitoAnnotations13import org.mockito.ArgumentCaptor14import org.mockito.Spy15import org.mockito.invocation.InvocationOnMock16import org.mockito.stubbing.Answer17import org.mockito.internal.stubbing.StubberImpl18import org.mockito.internal.verification.VerificationModeFactory19import org.mockito.internal.util.MockUtil20import org.mockito.exceptions.verification.NeverWantedButInvoked21import org.mockito.exceptions.verification.NoInteractionsWanted22import org.mockito.exceptions.verification.WantedButNotInvoked23import org.mockito.exceptions.verification.TooLittleActualInvocations24import org.mockito.exceptions.verification.TooManyActualInvocations25import org.mockito.exceptions.verification.VerificationInOrderFailure26import org.mockito.exceptions.verification.junit.Arg

doReturn

Using AI Code Generation

1import org.junit.Test;2import org.junit.runner.RunWith;3import org.mockito.Mock;4import org.mockito.runners.MockitoJUnitRunner;5import java.util.List;6import static org.mockito.Mockito.*;7@RunWith(MockitoJUnitRunner.class)8public class StubbingWithDoReturnAndDoThrow {9    private List<String> mockedList;10    public void testStubbingWithDoReturnAndDoThrow() {11        doReturn("one").when(mockedList).get(0);12        doReturn("two").when(mockedList).get(1);13        System.out.println(mockedList.get(0));14        System.out.println(mockedList.get(1));15        doThrow(new RuntimeException()).when(mockedList).clear();16        mockedList.clear();17    }18}19	at org.mockitousage.stubbing.StubbingWithDoReturnAndDoThrow.testStubbingWithDoReturnAndDoThrow(StubbingWithDoReturnAndDoThrow.java:36)20	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)21	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)22	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)23	at java.lang.reflect.Method.invoke(Method.java:606)24	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)25	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)26	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)27	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)28	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)29	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)30	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)31	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)32	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)33	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)

doReturn

Using AI Code Generation

1import org.mockito.Mockito2import org.mockito.internal.stubbing.StubberImpl3import org.mockito.stubbing.OngoingStubbing4class Example {5    def "doReturn method of StubberImpl class"() {6        def mock = Mockito.mock(List)7        def stubber = new StubberImpl(mock)8        def result = stubber.doReturn("a").when(mock).get(0)9        result.getMock() == mock10        result.getInvocation().getMethod().name == "get"11        result.getInvocation().getArguments()[0] == 012        mock.get(0) == "a"13    }14}15import org.mockito.Mockito16import org.mockito.internal.stubbing.StubberImpl17class Example {18    def "doReturn method of StubberImpl class"() {19        def mock = Mockito.mock(List)20        def stubber = new StubberImpl(mock)21        def result = stubber.doReturn("a").when(mock).get(0)22        result.getMock() == mock23        result.getInvocation().getMethod().name == "get"24        result.getInvocation().getArguments()[0] == 025        mock.get(0) == "a"26    }27}

doReturn

Using AI Code Generation

1import org.mockito.internal.stubbing.StubberImpl;2import org.mockito.internal.stubbing.answers.Returns;3import org.mockito.internal.stubbing.answers.ThrowsException;4import org.mockito.internal.stubbing.answers.CallsRealMethods;5import org.mockito.internal.stubbing.answers.DoesNothing;6import org.mockito.internal.stubbing.answers.AnswersWithDelay;7import org.mockito.internal.stubbing.answers.ReturnsEmptyValues;8import org.mockito.internal.stubbing.answers.ReturnsArgumentAt;9import org.mockito.internal.stubbing.answers.ReturnsElementsOf;10import org.mockito.internal.stubbing.answers.ReturnsDeepStubs;11import org.mockito.internal.stubbing.answers.ReturnsSmartNulls;12import org.mockito.internal.stubbing.answers.ReturnsMocks;13import org.mockito.internal.stubbing.answers.ReturnsMoreEmptyValues;14import org.mockito.internal.stubbing.answers.ReturnsMoreEmptyValuesForPrimitives;15import org.mockito.internal.stubbing.answers.ReturnsNull;16import org.mockito.internal.stubbing.answers.ReturnsNewInstances;17import org.mockito.internal.stubbing.answers.ReturnsArgAt;18import org.mockito.internal.stubbing.answers.ReturnsArgAt0;19import org.mockito.internal.stubbing.answers.ReturnsArgAt1;20import org.mockito.internal.stubbing.answers.ReturnsArgAt2

doReturn

Using AI Code Generation

1import org.mockito.Mockito;2import org.mockito.invocation.InvocationOnMock;3import org.mockito.stubbing.Answer;4import java.util.List;5import static org.mockito.Mockito.doAnswer;6import static org.mockito.Mockito.doReturn;7public class MockitoDoReturn {8    public static void main(String[] args) {9        List<String> list = Mockito.mock(List.class);10        doReturn("first").when(list).get(0);11        doReturn("second").when(list).get(1);12        System.out.println(list.get(0));13        System.out.println(list.get(1));14        doReturn(new RuntimeException()).when(list).get(999);15        System.out.println(list.get(999));16        doReturn(() -> "java2s.com").when(list).get(3);17        System.out.println(list.get(3));18        doAnswer(new Answer() {19            public Object answer(InvocationOnMock invocationOnMock) throws Throwable {20                System.out.println("I was called");21                return null;22            }23        }).when(list).clear();24        list.clear();25    }26}27Related posts: Mockito doAnswer() Method Mockito doThrow() Method Mockito

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