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How to use Answer4 class of org.mockito.stubbing package

Best Mockito code snippet using org.mockito.stubbing.Answer4

Source:AnswerFunctionalInterfaces.java

...7import org.mockito.stubbing.Answer;8import org.mockito.stubbing.Answer1;9import org.mockito.stubbing.Answer2;10import org.mockito.stubbing.Answer3;11import org.mockito.stubbing.Answer4;12import org.mockito.stubbing.Answer5;13import org.mockito.stubbing.VoidAnswer1;14import org.mockito.stubbing.VoidAnswer2;15import org.mockito.stubbing.VoidAnswer3;16import org.mockito.stubbing.VoidAnswer4;17import org.mockito.stubbing.VoidAnswer5;18/**19 * Functional interfaces to make it easy to implement answers in Java 820 *21 * @since 2.1.022 */23public class AnswerFunctionalInterfaces {24	/**25     * Hide constructor to avoid instantiation of class with only static methods26     */27    private AnswerFunctionalInterfaces() {28    }29    /**30     * Construct an answer from a two parameter answer interface31     * @param answer answer interface32     * @param <T> return type33     * @param <A> input parameter 1 type34     * @return a new answer object35     */36    public static <T, A> Answer<T> toAnswer(final Answer1<T, A> answer) {37        return new Answer<T>() {38            @SuppressWarnings("unchecked")39            public T answer(InvocationOnMock invocation) throws Throwable {40                return answer.answer((A)invocation.getArgument(0));41            }42        };43    }44    /**45     * Construct an answer from a two parameter answer interface46     * @param answer answer interface47     * @param <A> input parameter 1 type48     * @return a new answer object49     */50    public static <A> Answer<Void> toAnswer(final VoidAnswer1<A> answer) {51        return new Answer<Void>() {52            @SuppressWarnings("unchecked")53            public Void answer(InvocationOnMock invocation) throws Throwable {54                answer.answer((A)invocation.getArgument(0));55                return null;56            }57        };58    }59    /**60     * Construct an answer from a two parameter answer interface61     * @param answer answer interface62     * @param <T> return type63     * @param <A> input parameter 1 type64     * @param <B> input parameter 2 type65     * @return a new answer object66     */67    public static <T, A, B> Answer<T> toAnswer(final Answer2<T, A, B> answer) {68        return new Answer<T>() {69            @SuppressWarnings("unchecked")70            public T answer(InvocationOnMock invocation) throws Throwable {71                return answer.answer(72                        (A)invocation.getArgument(0),73                        (B)invocation.getArgument(1));74            }75        };76    }77    /**78     * Construct an answer from a two parameter answer interface79     * @param answer answer interface80     * @param <A> input parameter 1 type81     * @param <B> input parameter 2 type82     * @return a new answer object83     */84    public static <A, B> Answer<Void> toAnswer(final VoidAnswer2<A, B> answer) {85        return new Answer<Void>() {86            @SuppressWarnings("unchecked")87            public Void answer(InvocationOnMock invocation) throws Throwable {88                answer.answer(89                        (A)invocation.getArgument(0),90                        (B)invocation.getArgument(1));91                return null;92            }93        };94    }95    /**96     * Construct an answer from a three parameter answer interface97     * @param answer answer interface98     * @param <T> return type99     * @param <A> input parameter 1 type100     * @param <B> input parameter 2 type101     * @param <C> input parameter 3 type102     * @return a new answer object103     */104    public static <T, A, B, C> Answer<T> toAnswer(final Answer3<T, A, B, C> answer) {105        return new Answer<T>() {106            @SuppressWarnings("unchecked")107            public T answer(InvocationOnMock invocation) throws Throwable {108                return answer.answer(109                        (A)invocation.getArgument(0),110                        (B)invocation.getArgument(1),111                        (C)invocation.getArgument(2));112            }113        };114    }115    /**116     * Construct an answer from a three parameter answer interface117     * @param answer answer interface118     * @param <A> input parameter 1 type119     * @param <B> input parameter 2 type120     * @param <C> input parameter 3 type121     * @return a new answer object122     */123    public static <A, B, C> Answer<Void> toAnswer(final VoidAnswer3<A, B, C> answer) {124        return new Answer<Void>() {125            @SuppressWarnings("unchecked")126            public Void answer(InvocationOnMock invocation) throws Throwable {127                answer.answer(128                        (A)invocation.getArgument(0),129                        (B)invocation.getArgument(1),130                        (C)invocation.getArgument(2));131                return null;132            }133        };134    }135    /**136     * Construct an answer from a four parameter answer interface137     * @param answer answer interface138     * @param <T> return type139     * @param <A> input parameter 1 type140     * @param <B> input parameter 2 type141     * @param <C> input parameter 3 type142     * @param <D> input parameter 4 type143     * @return a new answer object144     */145    public static <T, A, B, C, D> Answer<T> toAnswer(final Answer4<T, A, B, C, D> answer) {146        return new Answer<T>() {147            @SuppressWarnings("unchecked")148            public T answer(InvocationOnMock invocation) throws Throwable {149                return answer.answer(150                        (A)invocation.getArgument(0),151                        (B)invocation.getArgument(1),152                        (C)invocation.getArgument(2),153                        (D)invocation.getArgument(3));154            }155        };156    }157    /**158     * Construct an answer from a four parameter answer interface159     * @param answer answer interface160     * @param <A> input parameter 1 type161     * @param <B> input parameter 2 type162     * @param <C> input parameter 3 type163     * @param <D> input parameter 4 type164     * @return a new answer object165     */166    public static <A, B, C, D> Answer<Void> toAnswer(final VoidAnswer4<A, B, C, D> answer) {167        return new Answer<Void>() {168            @SuppressWarnings("unchecked")169            public Void answer(InvocationOnMock invocation) throws Throwable {170                answer.answer(171                        (A)invocation.getArgument(0),172                        (B)invocation.getArgument(1),173                        (C)invocation.getArgument(2),174                        (D)invocation.getArgument(3));175                return null;176            }177        };178    }179    /**180     * Construct an answer from a five parameter answer interface...

Source:AdditionalAnswers.java

...8import org.mockito.stubbing.Answer;9import org.mockito.stubbing.Answer1;10import org.mockito.stubbing.Answer2;11import org.mockito.stubbing.Answer3;12import org.mockito.stubbing.Answer4;13import org.mockito.stubbing.Answer5;14import org.mockito.stubbing.VoidAnswer1;15import org.mockito.stubbing.VoidAnswer2;16import org.mockito.stubbing.VoidAnswer3;17import org.mockito.stubbing.VoidAnswer4;18import org.mockito.stubbing.VoidAnswer5;19public class AdditionalAnswers {20    public static <T> Answer<T> returnsFirstArg() {21        return new ReturnsArgumentAt(0);22    }23    public static <T> Answer<T> returnsSecondArg() {24        return new ReturnsArgumentAt(1);25    }26    public static <T> Answer<T> returnsLastArg() {27        return new ReturnsArgumentAt(-1);28    }29    public static <T> Answer<T> returnsArgAt(int i) {30        return new ReturnsArgumentAt(i);31    }32    public static <T> Answer<T> delegatesTo(Object obj) {33        return new ForwardsInvocations(obj);34    }35    public static <T> Answer<T> returnsElementsOf(Collection<?> collection) {36        return new ReturnsElementsOf(collection);37    }38    @Incubating39    public static <T> Answer<T> answersWithDelay(long j, Answer<T> answer) {40        return new AnswersWithDelay(j, answer);41    }42    @Incubating43    public static <T, A> Answer<T> answer(Answer1<T, A> answer1) {44        return AnswerFunctionalInterfaces.toAnswer(answer1);45    }46    @Incubating47    public static <A> Answer<Void> answerVoid(VoidAnswer1<A> voidAnswer1) {48        return AnswerFunctionalInterfaces.toAnswer(voidAnswer1);49    }50    @Incubating51    public static <T, A, B> Answer<T> answer(Answer2<T, A, B> answer2) {52        return AnswerFunctionalInterfaces.toAnswer(answer2);53    }54    @Incubating55    public static <A, B> Answer<Void> answerVoid(VoidAnswer2<A, B> voidAnswer2) {56        return AnswerFunctionalInterfaces.toAnswer(voidAnswer2);57    }58    @Incubating59    public static <T, A, B, C> Answer<T> answer(Answer3<T, A, B, C> answer3) {60        return AnswerFunctionalInterfaces.toAnswer(answer3);61    }62    @Incubating63    public static <A, B, C> Answer<Void> answerVoid(VoidAnswer3<A, B, C> voidAnswer3) {64        return AnswerFunctionalInterfaces.toAnswer(voidAnswer3);65    }66    @Incubating67    public static <T, A, B, C, D> Answer<T> answer(Answer4<T, A, B, C, D> answer4) {68        return AnswerFunctionalInterfaces.toAnswer(answer4);69    }70    @Incubating71    public static <A, B, C, D> Answer<Void> answerVoid(VoidAnswer4<A, B, C, D> voidAnswer4) {72        return AnswerFunctionalInterfaces.toAnswer(voidAnswer4);73    }74    @Incubating75    public static <T, A, B, C, D, E> Answer<T> answer(Answer5<T, A, B, C, D, E> answer5) {76        return AnswerFunctionalInterfaces.toAnswer(answer5);77    }78    @Incubating79    public static <A, B, C, D, E> Answer<Void> answerVoid(VoidAnswer5<A, B, C, D, E> voidAnswer5) {80        return AnswerFunctionalInterfaces.toAnswer(voidAnswer5);81    }82}...

Answer4

Using AI Code Generation

1package org.mockito.stubbing;2public class Answer4 {3    public static void main(String[] args) {4        System.out.println("Hello World!");5    }6}

Answer4

Using AI Code Generation

1package org.mockito.stubbing;2public class Answer4{3    public static void main(String[] args){4        System.out.println("Hello World!");5    }6}

Answer4

Using AI Code Generation

1import org.mockito.stubbing.Answer4;2public class Answer4Demo {3    public static void main(String[] args) {4        Answer4<String> answer4 = new Answer4<String>() {5            public String answer() {6                return "Answer4";7            }8        };9        System.out.println(answer4.answer());10    }11}12import org.mockito.stubbing.Answer4;13public class Answer4Demo {14    public static void main(String[] args) {15        Answer4<String> answer4 = () -> "Answer4";16        System.out.println(answer4.answer());17    }18}19public interface Answer4<T> {20    T answer() throws Throwable;21}22public interface Answer4<T> extends Supplier<T> {23    T answer() throws Throwable;24    default T get() {25        try {26            return answer();27        } catch (Throwable throwable) {28            throw new RuntimeException(throwable);29        }30    }31}32public interface Answer4<T> extends Supplier<T> {33    T answer() throws

Answer4

Using AI Code Generation

1import org.mockito.stubbing.Answer4;2public class Answer4Example {3    public static void main(String[] args) {4        List<String> mockList = mock(List.class);5        when(mockList.get(anyInt())).thenAnswer(new Answer4<String>() {6            public String answer(InvocationOnMock invocation) throws Throwable {7                return "Hello World";8            }9        });10        System.out.println(mockList.get(0));11        System.out.println(mockList.get(1));12    }13}14import org.mockito.stubbing.Answer5;15public class Answer5Example {16    public static void main(String[] args) {17        List<String> mockList = mock(List.class);18        when(mockList.get(anyInt())).thenAnswer(new Answer5<String>() {19            public String answer(InvocationOnMock invocation) throws Throwable {20                return "Hello World";21            }22        });23        System.out.println(mockList.get(0));24        System.out.println(mockList.get(1));25    }26}27import org.mockito.stubbing.Answer6;28public class Answer6Example {29    public static void main(String[] args) {30        List<String> mockList = mock(List.class);31        when(mockList.get(anyInt())).thenAnswer(new Answer6<String>() {32            public String answer(InvocationOnMock invocation) throws Throwable {33                return "Hello World";

Answer4

Using AI Code Generation

1import org.mockito.stubbing.Answer4;2import static org.mockito.Mockito.*;3import static org.mockito.Matchers.*;4import static org.mockito.Mockito.mock;5import static org.mockito.Mockito.when;6import java.util.*;7class Test {8    public static void main(String[] args) {9        List mockedList = mock(List.class);10        when(mockedList.get(anyInt())).thenAnswer(new Answer4() {11            public Object answer(Object[] arguments) throws Throwable {12                return "called with arguments: " + arguments[0];13            }14        });15        System.out.println(mockedList.get(0));16        System.out.println(mockedList.get(999));17    }18}

Answer4

Using AI Code Generation

1import org.mockito.stubbing.Answer4;2import static org.mockito.Mockito.*;3public class MockitoMockitoAnswer4Test {4   public static void main(String[] args) {5      List mockedList = mock(List.class);6      when(mockedList.size()).thenAnswer(new Answer4() {7         public Object answer(InvocationOnMock invocation) {8            Object[] args = invocation.getArguments();9            Object mock = invocation.getMock();10            return 10;11         }12      });13      System.out.println(mockedList.size());14   }15}

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