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How to use answer method of org.mockito.stubbing.OngoingStubbing class

Best Mockito code snippet using org.mockito.stubbing.OngoingStubbing.answer

Source:BDDMockito.java

...62        63        /**64         * See original {@link OngoingStubbing#thenAnswer(Answer)}65         */66        BDDMyOngoingStubbing<T> willAnswer(Answer<?> answer);67        68        /**69         * See original {@link OngoingStubbing#thenReturn(Object)}70         */71        BDDMyOngoingStubbing<T> willReturn(T value);72        73        /**74         * See original {@link OngoingStubbing#thenReturn(Object, Object...)}75         */76        BDDMyOngoingStubbing<T> willReturn(T value, T... values);77        78        /**79         * See original {@link OngoingStubbing#thenThrow(Throwable...)}80         */81        BDDMyOngoingStubbing<T> willThrow(Throwable... throwables);8283        /**84         * See original {@link OngoingStubbing#thenCallRealMethod()}85         */86        BDDMyOngoingStubbing<T> willCallRealMethod();87    }88    89    public static class BDDOngoingStubbingImpl<T> implements BDDMyOngoingStubbing<T> {9091        private final OngoingStubbing<T> mockitoOngoingStubbing;9293        public BDDOngoingStubbingImpl(OngoingStubbing<T> ongoingStubbing) {94            this.mockitoOngoingStubbing = ongoingStubbing;95        }9697        /* (non-Javadoc)98         * @see org.mockitousage.customization.BDDMockito.BDDMyOngoingStubbing#willAnswer(org.mockito.stubbing.Answer)99         */100        public BDDMyOngoingStubbing<T> willAnswer(Answer<?> answer) {101            return new BDDOngoingStubbingImpl<T>(mockitoOngoingStubbing.thenAnswer(answer));102        }103104        /* (non-Javadoc)105         * @see org.mockitousage.customization.BDDMockito.BDDMyOngoingStubbing#willReturn(java.lang.Object)106         */107        public BDDMyOngoingStubbing<T> willReturn(T value) {108            return new BDDOngoingStubbingImpl<T>(mockitoOngoingStubbing.thenReturn(value));109        }110111        /* (non-Javadoc)112         * @see org.mockitousage.customization.BDDMockito.BDDMyOngoingStubbing#willReturn(java.lang.Object, T[])113         */114        public BDDMyOngoingStubbing<T> willReturn(T value, T... values) {115            return new BDDOngoingStubbingImpl<T>(mockitoOngoingStubbing.thenReturn(value, values));116        }117118        /* (non-Javadoc)119         * @see org.mockitousage.customization.BDDMockito.BDDMyOngoingStubbing#willThrow(java.lang.Throwable[])120         */121        public BDDMyOngoingStubbing<T> willThrow(Throwable... throwables) {122            return new BDDOngoingStubbingImpl<T>(mockitoOngoingStubbing.thenThrow(throwables));123        }124125        public BDDMyOngoingStubbing<T> willCallRealMethod() {126            return new BDDOngoingStubbingImpl<T>(mockitoOngoingStubbing.thenCallRealMethod());127        }128    }129    130    /**131     * see original {@link Mockito#when(Object)}132     */133    public static <T> BDDMyOngoingStubbing<T> given(T methodCall) {134        return new BDDOngoingStubbingImpl<T>(Mockito.when(methodCall));135    }136    137    /**138     * See original {@link Stubber}139     */140    public static interface BDDStubber {141        /**142         * See original {@link Stubber#doAnswer(Answer)}143         */144        BDDStubber willAnswer(Answer answer);145        146        /**147         * See original {@link Stubber#doNothing()}148         */149        BDDStubber willNothing();150        151        /**152         * See original {@link Stubber#doReturn(Object)}153         */154        BDDStubber willReturn(Object toBeReturned);155        156        /**157         * See original {@link Stubber#doThrow(Throwable)}158         */159        BDDStubber willThrow(Throwable toBeThrown);160        161        /**162         * See original {@link Stubber#when(Object)}163         */164        <T> T given(T mock);165    }166    167    public static class BDDStubberImpl implements BDDStubber {168169        private final Stubber mockitoStubber;170171        public BDDStubberImpl(Stubber mockitoStubber) {172            this.mockitoStubber = mockitoStubber;173        }174175        /* (non-Javadoc)176         * @see org.mockitousage.customization.BDDMockito.BDDStubber#given(java.lang.Object)177         */178        public <T> T given(T mock) {179            return mockitoStubber.when(mock);180        }181182        /* (non-Javadoc)183         * @see org.mockitousage.customization.BDDMockito.BDDStubber#willAnswer(org.mockito.stubbing.Answer)184         */185        public BDDStubber willAnswer(Answer answer) {186            return new BDDStubberImpl(mockitoStubber.doAnswer(answer));187        }188189        /* (non-Javadoc)190         * @see org.mockitousage.customization.BDDMockito.BDDStubber#willNothing()191         */192        public BDDStubber willNothing() {193            return new BDDStubberImpl(mockitoStubber.doNothing());194        }195196        /* (non-Javadoc)197         * @see org.mockitousage.customization.BDDMockito.BDDStubber#willReturn(java.lang.Object)198         */199        public BDDStubber willReturn(Object toBeReturned) {200            return new BDDStubberImpl(mockitoStubber.doReturn(toBeReturned));201        }202203        /* (non-Javadoc)204         * @see org.mockitousage.customization.BDDMockito.BDDStubber#willThrow(java.lang.Throwable)205         */206        public BDDStubber willThrow(Throwable toBeThrown) {207            return new BDDStubberImpl(mockitoStubber.doThrow(toBeThrown));208        }209    }210    211    /**212     * see original {@link Mockito#doThrow(Throwable)}213     */214    public static BDDStubber willThrow(Throwable toBeThrown) {215        return new BDDStubberImpl(Mockito.doThrow(toBeThrown));216    }217    218    /**219     * see original {@link Mockito#doAnswer(Answer)}220     */221    public static BDDStubber willAnswer(Answer answer) {222        return new BDDStubberImpl(Mockito.doAnswer(answer));223    }  224    225    /**226     * see original {@link Mockito#doNothing()}227     */228    public static BDDStubber willDoNothing() {229        return new BDDStubberImpl(Mockito.doNothing());230    }    231    232    /**233     * see original {@link Mockito#doReturn(Object)}234     */235    public static BDDStubber willReturn(Object toBeReturned) {236        return new BDDStubberImpl(Mockito.doReturn(toBeReturned));
...

Source:BaseStubbing.java

...3 * This program is made available under the terms of the MIT License.4 */5package org.mockito.internal.stubbing;67import org.mockito.internal.stubbing.answers.CallsRealMethods;8import org.mockito.internal.stubbing.answers.Returns;9import org.mockito.internal.stubbing.answers.ThrowsException;10import org.mockito.internal.stubbing.answers.ThrowsExceptionClass;11import org.mockito.stubbing.DeprecatedOngoingStubbing;12import org.mockito.stubbing.OngoingStubbing;1314public abstract class BaseStubbing<T> implements OngoingStubbing<T>, DeprecatedOngoingStubbing<T> {1516    //TODO why we need this method? The other thenReturn covers it.17    public OngoingStubbing<T> thenReturn(T value) {18        return thenAnswer(new Returns(value));19    }2021    public OngoingStubbing<T> thenReturn(T value, T... values) {22        OngoingStubbing<T> stubbing = thenReturn(value);            23        if (values == null) {24            //TODO below does not seem right
...

answer

Using AI Code Generation

1import org.mockito.stubbing.OngoingStubbing;2import java.util.List;3import java.util.ArrayList;4import java.util.Arrays;5import static org.mockito.Mockito.mock;6import static org.mockito.Mockito.when;7import static org.mockito.Mockito.verify;8import static org.mockito.Mockito.times;9import static org.mockito.Mockito.doReturn;10import static org.mockito.Mockito.doThrow;11public class 1 {12    public static void main(String[] args) {13        List mockedList = mock(List.class);14        OngoingStubbing stubbing = when(mockedList.get(0));15        stubbing.thenReturn("first");16        stubbing.thenReturn("second");17        stubbing.thenReturn("third");18        System.out.println(mockedList.get(0));19        System.out.println(mockedList.get(0));20        System.out.println(mockedList.get(0));21    }22}

answer

Using AI Code Generation

1import org.mockito.stubbing.OngoingStubbing;2import org.mockito.stubbing.Answer;3import static org.mockito.Mockito.mock;4import static org.mockito.Mockito.when;5import static org.mockito.Mockito.verify;6public class MockitoStubbingAnswer {7   public static void main(String[] args) {8      List mockedList = mock(List.class);9      when(mockedList.get(0)).thenAnswer(new Answer() {10         public Object answer(InvocationOnMock invocation) {11            Object[] args = invocation.getArguments();12            Object mock = invocation.getMock();13            return "called with arguments: " + args;14         }15      });16      System.out.println(mockedList.get(0));17      verify(mockedList).get(0);18   }19}

answer

Using AI Code Generation

1package com.ack.j2se.mock;2import java.util.List;3import org.junit.Test;4import org.mockito.Mockito;5import static org.mockito.Mockito.*;6public class MockitoTest {7  public void test() {8    List mockedList = Mockito.mock( List.class );9    mockedList.add( "one" );10    mockedList.clear();11    verify( mockedList ).add( "one" );12    verify( mockedList ).clear();13  }14}15package com.ack.j2se.mock;16import org.junit.Test;17import org.mockito.Mockito;18import static org.mockito.Mockito.*;19public class MockitoTest {20  public void test() {21    LinkedList mockedList = mock( LinkedList.class );22    when( mockedList.get( 0 ) ).thenReturn( "first" );23    System.out.println( mockedList.get( 0 ) );24    System.out.println( mockedList.get( 999 ) );25  }26}27package com.ack.j2se.mock;28import org.junit.Test;29import org.mockito.Mockito;30import static org.mockito.Mockito.*;31public class MockitoTest {32  public void test() {33    List singleMock = mock( List.class );34    singleMock.add( "was added first" );35    singleMock.add( "was added second" );36    InOrder inOrder = inOrder( singleMock );37    inOrder.verify( singleMock ).add( "was added first" );38    inOrder.verify( singleMock ).add( "was added second" );

answer

Using AI Code Generation

1package com.ack.j2se.lang;2import org.junit.Test;3import org.mockito.stubbing.OngoingStubbing;4import java.util.List;5import static org.mockito.Mockito.*;6public class MockitoStubbingAnswerTest {7    public void testStubbingAnswer() {8        List mockedList = mock( List.class );9        OngoingStubbing<String> stubbing = when( mockedList.get( 0 ) );10        stubbing.thenAnswer( invocation -> {11            Object[] args = invocation.getArguments();12            return "called with arguments: " + args;13        } );14        System.out.println( mockedList.get( 0 ) );15        System.out.println( mockedList.get( "bar" ) );16        when( mockedList.get( anyInt() ) ).thenAnswer( invocation -> {17            Object[] args = invocation.getArguments();18            return "called with arguments: " + args;19        } );20        System.out.println( mockedList.get( 9 ) );21    }22}

answer

Using AI Code Generation

1package com.ack.j2se.mockito;2import java.util.Map;3import org.junit.Test;4import org.mockito.Mockito;5public class MockitoStubbingTest {6  public void testStubbing() {7    Map<String, String> map = Mockito.mock( Map.class );8    Mockito.when( map.get( "key" ) ).thenReturn( "value" );9    Mockito.when( map.get( "key" ) ).thenAnswer( invocation -> {10      Object[] args = invocation.getArguments();11      return "called with arguments: " + args;12    } );13    System.out.println( map.get( "key" ) );14    Mockito.verify( map ).get( "key" );15  }16}

answer

Using AI Code Generation

1import org.mockito.stubbing.OngoingStubbing;2import org.mockito.stubbing.Answer;3import static org.mockito.Mockito.*;4public class MockitoAnswerExample {5    public static void main(String[] args) {6        MyList list = mock(MyList.class);7        Answer answer = new Answer() {8            public Object answer(InvocationOnMock invocation) throws Throwable {9                Object[] args = invocation.getArguments();10                return args[0] + " " + args[1];11            }12        };13        when(list.getString(anyString(), anyString())).thenAnswer(answer);14        System.out.println(list.getString("Hello", "World"));15    }16}

answer

Using AI Code Generation

1import org.junit.Test;2import static org.mockito.Mockito.*;3import static org.hamcrest.CoreMatchers.*;4import static org.hamcrest.MatcherAssert.assertThat;5public class Test1 {6   public void test1() {7      Comparable c = mock(Comparable.class);8      when(c.compareTo("Test")).thenReturn(1);9      assertThat(c.compareTo("Test"), is(1));10   }11}12Cannot stub the final method: Comparable.compareTo()13at org.mockito.internal.util.MockUtil.isMock(MockUtil.java:34)14at org.mockito.internal.util.MockUtil.isMock(MockUtil.java:29)15at org.mockito.internal.MockitoCore.verify(MockitoCore.java:59)16at org.mockito.internal.MockitoCore.verify(MockitoCore.java:44)17at org.mockito.internal.verification.VerificationOverTimeImpl.verify(VerificationOverTimeImpl.java:27)18at org.mockito.internal.verification.VerificationModeFactory$AtLeast.verify(VerificationModeFactory.java:130)19at org.mockito.internal.verification.VerificationModeFactory$AtLeast.verify(VerificationModeFactory.java:117)20at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:94)21at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29)22at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:35)23at org.mockito.internal.creation.cglib.MethodInterceptorFilter.intercept(MethodInterceptorFilter.java:59)24at org.mockito.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228)25at org.mockito.cglib.proxy.MethodProxy.invoke(MethodProxy.java:213)26at org.mockito.internal.creation.cglib.MethodInterceptorFilter.intercept(MethodInterceptorFilter.java:62)27at org.mockito.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228)28at org.mockito.cglib.proxy.MethodProxy.invoke(MethodProxy.java:213)29at org.mockito.internal.creation.cglib.MethodInterceptorFilter.intercept(MethodInterceptorFilter.java:62)30at org.mockito.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228)31at org.mockito.cglib.proxy.MethodProxy.invoke(MethodProxy.java:

answer

Using AI Code Generation

1import static org.mockito.Mockito.*;2import static org.junit.Assert.*;3class Test {4    public static void main(String[] args) {5        Database databaseMock = mock(Database.class);6        when(databaseMock.query("SELECT * FROM MOVIES")).thenReturn("Star Wars");7        when(databaseMock.query("SELECT * FROM BOOKS")).thenReturn("The Hitchhiker's Guide to the Galaxy");8        assertEquals("Star Wars", databaseMock.query("SELECT * FROM MOVIES"));9        assertEquals("The Hitchhiker's Guide to the Galaxy", databaseMock.query("SELECT * FROM BOOKS"));10        assertEquals("Star Wars", databaseMock.query("SELECT * FROM MOVIES"));11    }12}13Next Topic Mockito verify() Method

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