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How to use TriesToReturnSelf class of org.mockito.internal.stubbing.defaultanswers package

Best Mockito code snippet using org.mockito.internal.stubbing.defaultanswers.TriesToReturnSelf

Source:Answers.java

...3 * This program is made available under the terms of the MIT License.4 */5package org.mockito;6import org.mockito.internal.stubbing.answers.CallsRealMethods;7import org.mockito.internal.stubbing.defaultanswers.TriesToReturnSelf;8import org.mockito.internal.stubbing.defaultanswers.GloballyConfiguredAnswer;9import org.mockito.internal.stubbing.defaultanswers.ReturnsDeepStubs;10import org.mockito.internal.stubbing.defaultanswers.ReturnsMocks;11import org.mockito.internal.stubbing.defaultanswers.ReturnsSmartNulls;12import org.mockito.invocation.InvocationOnMock;13import org.mockito.stubbing.Answer;14/**15 * Enumeration of pre-configured mock answers16 * <p>17 * You can use it to pass extra parameters to &#064;Mock annotation, see more info here: {@link Mock}18 * <p>19 * Example:20 * <pre class="code"><code class="java">21 *   &#064;Mock(answer = RETURNS_DEEP_STUBS) UserProvider userProvider;22 * </code></pre>23 * <b>This is not the full list</b> of Answers available in Mockito. Some interesting answers can be found in org.mockito.stubbing.answers package.24 */25public enum Answers implements Answer<Object>{26    /**27     * The default configured answer of every mock.28     *29     * <p>Please see the {@link org.mockito.Mockito#RETURNS_DEFAULTS} documentation for more details.</p>30     *31     * @see org.mockito.Mockito#RETURNS_DEFAULTS32     */33    RETURNS_DEFAULTS(new GloballyConfiguredAnswer()),34    /**35     * An answer that returns smart-nulls.36     *37     * <p>Please see the {@link org.mockito.Mockito#RETURNS_SMART_NULLS} documentation for more details.</p>38     *39     * @see org.mockito.Mockito#RETURNS_SMART_NULLS40     */41    RETURNS_SMART_NULLS(new ReturnsSmartNulls()),42    /**43     * An answer that returns <strong>mocks</strong> (not stubs).44     *45     * <p>Please see the {@link org.mockito.Mockito#RETURNS_MOCKS} documentation for more details.</p>46     *47     * @see org.mockito.Mockito#RETURNS_MOCKS48     */49    RETURNS_MOCKS(new ReturnsMocks()),50    /**51     * An answer that returns <strong>deep stubs</strong> (not mocks).52     *53     * <p>Please see the {@link org.mockito.Mockito#RETURNS_DEEP_STUBS} documentation for more details.</p>54     *55     * @see org.mockito.Mockito#RETURNS_DEEP_STUBS56     */57    RETURNS_DEEP_STUBS(new ReturnsDeepStubs()),58    /**59     * An answer that calls the real methods (used for partial mocks).60     *61     * <p>Please see the {@link org.mockito.Mockito#CALLS_REAL_METHODS} documentation for more details.</p>62     *63     * @see org.mockito.Mockito#CALLS_REAL_METHODS64     */65    CALLS_REAL_METHODS(new CallsRealMethods()),66    /**67     * An answer that tries to return itself. This is useful for mocking {@code Builders}.68     *69     * <p>Please see the {@link org.mockito.Mockito#RETURNS_SELF} documentation for more details.</p>70     *71     * @see org.mockito.Mockito#RETURNS_SELF72     */73    RETURNS_SELF(new TriesToReturnSelf())74    ;75    private final Answer<Object> implementation;76    Answers(Answer<Object> implementation) {77        this.implementation = implementation;78    }79    /**80     * @deprecated as of 2.1.0 Use the enum-constant directly, instead of this getter. This method will be removed in a future release<br>81     * E.g. instead of <code>Answers.CALLS_REAL_METHODS.get()</code> use <code>Answers.CALLS_REAL_METHODS</code> .82     */83    @Deprecated84    public Answer<Object> get() {85        return this;86    }87    public Object answer(InvocationOnMock invocation) throws Throwable {...

TriesToReturnSelf

Using AI Code Generation

1package org.mockito.internal.stubbing.defaultanswers;2import org.mockito.invocation.InvocationOnMock;3import org.mockito.stubbing.Answer;4public class TriesToReturnSelf implements Answer<Object> {5    public Object answer(InvocationOnMock invocation) throws Throwable {6        if (invocation.getMethod().getReturnType().isInstance(invocation.getMock())) {7            return invocation.getMock();8        }9        return null;10    }11}12package org.mockito.internal.stubbing.defaultanswers;13import org.mockito.invocation.InvocationOnMock;14import org.mockito.stubbing.Answer;15public class TriesToReturnSelf implements Answer<Object> {16    public Object answer(InvocationOnMock invocation) throws Throwable {17        if (invocation.getMethod().getReturnType().isInstance(invocation.getMock())) {18            return invocation.getMock();19        }20        return null;21    }22}23package org.mockito.internal.stubbing.defaultanswers;24import org.mockito.invocation.InvocationOnMock;25import org.mockito.stubbing.Answer;26public class TriesToReturnSelf implements Answer<Object> {27    public Object answer(InvocationOnMock invocation) throws Throwable {28        if (invocation.getMethod().getReturnType().isInstance(invocation.getMock())) {29            return invocation.getMock();30        }31        return null;32    }33}34package org.mockito.internal.stubbing.defaultanswers;35import org.mockito.invocation.InvocationOnMock;36import org.mockito.stubbing.Answer;37public class TriesToReturnSelf implements Answer<Object> {38    public Object answer(InvocationOnMock invocation) throws Throwable {39        if (invocation.getMethod().getReturnType().isInstance(invocation.getMock())) {40            return invocation.getMock();41        }42        return null;43    }44}45package org.mockito.internal.stubbing.defaultanswers;46import org.mockito.invocation.InvocationOnMock;47import org.mockito.stubbing.Answer;48public class TriesToReturnSelf implements Answer<Object> {49    public Object answer(InvocationOnMock invocation) throws Throwable {50        if (invocation.getMethod().getReturnType().isInstance(invocation.getMock())) {51            return invocation.getMock();52        }

TriesToReturnSelf

Using AI Code Generation

1public class TriesToReturnSelf implements Answer<Object> {2    public Object answer(InvocationOnMock invocation) throws Throwable {3        if (isGetter(invocation.getMethod())) {4            return getFieldValue(invocation);5        }6        if (isSetter(invocation.getMethod())) {7            setFieldValue(invocation);8            return null;9        }10        if (isMethodOfObjectClass(invocation.getMethod())) {11            return DefaultValue.returnFor(invocation.getMethod().getReturnType());12        }13        if (isMethodOfClassClass(invocation.getMethod())) {14            return DefaultValue.returnFor(invocation.getMethod().getReturnType());15        }16        if (isMethodOfInterface(invocation.getMethod())) {17            return DefaultValue.returnFor(invocation.getMethod().getReturnType());18        }19        if (isMethodOfSuperclass(invocation.getMethod())) {20            return DefaultValue.returnFor(invocation.getMethod().getReturnType());21        }22        if (isMethodOfAbstractClass(invocation.getMethod())) {23            return DefaultValue.returnFor(invocation.getMethod().getReturnType());24        }25        if (isMethodOfFinalClass(invocation.getMethod())) {26            return DefaultValue.returnFor(invocation.getMethod().getReturnType());27        }28        if (isMethodOfEnum(invocation.getMethod())) {29            return DefaultValue.returnFor(invocation.getMethod().getReturnType());30        }31        if (isMethodOfAnnotation(invocation.getMethod())) {32            return DefaultValue.returnFor(invocation.getMethod().getReturnType());33        }34        if (isMethodOfFinalClass(invocation.getMethod())) {35            return DefaultValue.returnFor(invocation.getMethod().getReturnType());36        }

TriesToReturnSelf

Using AI Code Generation

1public class MockitoSelfReturn {2    public static void main(String[] args) {3        Foo foo = mock(Foo.class, new TriesToReturnSelf());4        System.out.println(foo.foo());5    }6}7class Foo {8    public Foo foo() {9        return this;10    }11}

TriesToReturnSelf

Using AI Code Generation

1    private List<String> mockedList;2    public void testMockedMethodReturnsSelf() {3        when(mockedList.add(anyString())).thenCallRealMethod();4        when(mockedList.add(anyString())).thenCallRealMethod();5        when(mockedList.get(anyInt())).thenCallRealMethod();6        when(mockedList.size()).thenCallRealMethod();7        when(mockedList.remove(anyInt())).thenCallRealMethod();8        when(mockedList.remove(anyObject())).thenCallRealMethod();9        when(mockedList.clear()).thenCallRealMethod();10        when(mockedList.isEmpty()).thenCallRealMethod();11        when(mockedList.contains(anyObject())).thenCallRealMethod();12        when(mockedList.iterator()).thenCallRealMethod();13        when(mockedList.toArray()).thenCallRealMethod();14        when(mockedList.toArray(anyObject())).thenCallRealMethod();15        when(mockedList.containsAll(anyCollection())).thenCallRealMethod();16        when(mockedList.addAll(anyCollection())).thenCallRealMethod();17        when(mockedList.addAll(anyInt(), anyCollection())).thenCallRealMethod();18        when(mockedList.removeAll(anyCollection())).thenCallRealMethod();19        when(mockedList.retainAll(anyCollection())).thenCallRealMethod();20        when(mockedList.listIterator()).thenCallRealMethod();21        when(mockedList.listIterator(anyInt())).thenCallRealMethod();22        when(mockedList.subList(anyInt(), anyInt())).thenCallRealMethod();23        when(mockedList.equals(anyObject())).thenCallRealMethod();24        when(mockedList.hashCode()).thenCallRealMethod();25        when(mockedList.toString()).thenCallRealMethod();26        assertSame(mockedList, mockedList.add("one"));27        assertSame(mockedList, mockedList.add("two"));28        assertSame(mockedList, mockedList.get(0));29        assertSame(mockedList, mockedList.get(1));30        assertSame(mockedList, mockedList.remove(0));31        assertSame(mockedList, mockedList.remove("two"));32        assertSame(mockedList, mockedList.clear());33        assertTrue(mockedList.isEmpty());34        assertFalse(mockedList.contains("one"));35        assertFalse(mockedList.contains("two"));36        assertFalse(mockedList.containsAll(Arrays.asList("one", "two")));37        assertSame(mockedList, mockedList.addAll(Arrays.asList("one", "two")));38        assertSame(mockedList, mockedList.addAll(1, Arrays.asList("three", "four")));39        assertSame(mockedList

TriesToReturnSelf

Using AI Code Generation

1    when(mock).then(TriesToReturnSelf.INSTANCE);2    mock.someMethod();3    mock.someOtherMethod();4    mock.someMethod("some arg");5    mock.someOtherMethod(1, "some arg");6    mock.someMethod("some arg", 1);7    mock.someOtherMethod(1, "some arg", 1);8}

TriesToReturnSelf

Using AI Code Generation

1public class TriesToReturnSelf implements ReturnsSmartNulls {2    public Object answer(InvocationOnMock invocation) throws Throwable {3        if (invocation.getMethod().getReturnType().isAssignableFrom(invocation.getMock().getClass())) {4            return invocation.getMock();5        }6        return null;7    }8}9public class TriesToReturnSelf implements ReturnsSmartNulls {10    public Object answer(InvocationOnMock invocation) throws Throwable {11        if (invocation.getMethod().getReturnType().isAssignableFrom(invocation.getMock().getClass())) {12            return invocation.getMock();13        }14        return null;15    }16}17public class TriesToReturnSelf implements ReturnsSmartNulls {18    public Object answer(InvocationOnMock invocation) throws Throwable {19        if (invocation.getMethod().getReturnType().isAssignableFrom(invocation.getMock().getClass())) {20            return invocation.getMock();21        }22        return null;23    }24}25public class TriesToReturnSelf implements ReturnsSmartNulls {26    public Object answer(InvocationOnMock invocation) throws Throwable {27        if (invocation

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