Test your AI Agents with the all-new Agent to Agent Testing Platform.Learn More

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

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

Source:MockitoCore.java

...129        }130        return new InOrderImpl(Arrays.asList(mocks));131    }132    133    public Stubber doAnswer(Answer answer) {134        mockingProgress.stubbingStarted();135        mockingProgress.resetOngoingStubbing();136        return new StubberImpl().doAnswer(answer);137    }138    139    public <T> VoidMethodStubbable<T> stubVoid(T mock) {140        MockHandlerInterface<T> handler = mockUtil.getMockHandler(mock);141        mockingProgress.stubbingStarted();142        return handler.voidMethodStubbable(mock);143    }144145    public void validateMockitoUsage() {146        mockingProgress.validateState();147    }148149    /**150     * For testing purposes only. Is not the part of main API.
...

Source:14MockitoCore.java

...128        }129        return new InOrderImpl(Arrays.asList(mocks));130    }131    132    public Stubber doAnswer(Answer answer) {133        mockingProgress.stubbingStarted();134        mockingProgress.resetOngoingStubbing();135        return new StubberImpl().doAnswer(answer);136    }137    138    public <T> VoidMethodStubbable<T> stubVoid(T mock) {139        MockHandlerInterface<T> handler = mockUtil.getMockHandler(mock);140        mockingProgress.stubbingStarted();141        return handler.voidMethodStubbable(mock);142    }143144    public void validateMockitoUsage() {145        mockingProgress.validateState();146    }147148    /**149     * For testing purposes only. Is not the part of main API.
...

Source:16MockitoCore.java

...112        }113        return new InOrderImpl(Arrays.asList(mocks));114    }115    116    public Stubber doAnswer(Answer answer) {117        mockingProgress.stubbingStarted();118        mockingProgress.resetOngoingStubbing();119        return new StubberImpl().doAnswer(answer);120    }121    122    public <T> VoidMethodStubbable<T> stubVoid(T mock) {123        MockHandlerInterface<T> handler = mockUtil.getMockHandler(mock);124        mockingProgress.stubbingStarted();125        return handler.voidMethodStubbable(mock);126    }127128    public void validateMockitoUsage() {129        mockingProgress.validateState();130    }131132    /**133     * For testing purposes only. Is not the part of main API.
...

Source:src_org_mockito_internal_MockitoCore.java

...112        }113        return new InOrderImpl(Arrays.asList(mocks));114    }115    116    public Stubber doAnswer(Answer answer) {117        mockingProgress.stubbingStarted();118        mockingProgress.resetOngoingStubbing();119        return new StubberImpl().doAnswer(answer);120    }121    122    public <T> VoidMethodStubbable<T> stubVoid(T mock) {123        MockHandlerInterface<T> handler = mockUtil.getMockHandler(mock);124        mockingProgress.stubbingStarted();125        return handler.voidMethodStubbable(mock);126    }127128    public void validateMockitoUsage() {129        mockingProgress.validateState();130    }131132    /**133     * For testing purposes only. Is not the part of main API.
...

Source:StubberImpl.java

...72        if (toBeThrown == null) {73            mockingProgress().reset();74            throw notAnException();75        }76        return doAnswer(new ThrowsExceptionForClassType(toBeThrown));77    }78    @Override79    public Stubber doThrow(80            Class<? extends Throwable> toBeThrown, Class<? extends Throwable>... nextToBeThrown) {81        Stubber stubber = doThrow(toBeThrown);82        if (nextToBeThrown == null) {83            mockingProgress().reset();84            throw notAnException();85        }86        for (Class<? extends Throwable> next : nextToBeThrown) {87            stubber = stubber.doThrow(next);88        }89        return stubber;90    }91    @Override92    public Stubber doNothing() {93        answers.add(doesNothing());94        return this;95    }96    @Override97    public Stubber doAnswer(Answer answer) {98        answers.add(answer);99        return this;100    }101    @Override102    public Stubber doCallRealMethod() {103        answers.add(new CallsRealMethods());104        return this;105    }106}...

Source:GwtStubberImpl.java

...35            return null;36        }37    }38    public <T> GwtStubber doFailureCallback(final Throwable exception) {39        doAnswer(new FailureAnswer<Object>(exception));40        return this;41    }42    public <T> GwtStubber doSuccessCallback(T object) {43        doAnswer(new SuccessAnswer<Object>(object));44        return this;45    }46}...

doAnswer

Using AI Code Generation

1import org.mockito.Mockito;2import org.mockito.invocation.InvocationOnMock;3import org.mockito.stubbing.Answer;4import org.mockito.stubbing.Stubber;5import org.mockito.stubbing.OngoingStubbing;6import org.mockito.internal.stubbing.StubberImpl;7import org.mockito.internal.stubbing.answers.Returns;8import org.mockito.internal.stubbing.answers.ThrowsException;9import org.mockito.internal.stubbing.answers.DoesNothing;10import org.mockito.internal.stubbing.answers.CallsRealMethods;11import org.mockito.internal.stubbing.answers.ThrowsExceptionClass;12import org.mockito.internal.stubbing.answers.ReturnsElementsOf;13import org.mockito.internal.stubbing.answers.ReturnsEmptyValues;14import org.mockito.internal.stubbing.answers.ReturnsDeepStubs;15import org.mockito.internal.stubbing.answers.ReturnsSmartNulls;16import org.mockito.internal.stubbing.answers.ReturnsArgAt;17import org.mockito.internal.stubbing.answers.ReturnsConsecutively;18import org.mockito.internal.stubbing.answers.ReturnsFirstArg;19import org.mockito.internal.stubbing.answers.ReturnsFromCurrentThread;20import org.mockito.internal.stubbing.answers.ReturnsFromSupplier;21import org.mockito.internal.stubbing.answers.ReturnsFromCallable;22import org.mockito.internal.stubbing.answers.ReturnsFromVararg;23import org.mockito.internal.stubbing.answers.ReturnsFromLambda;24import org.mockito.internal.stubbing.answers.ReturnsFromLambdaVararg;25import org.mockito.internal.stubbing.answers.ReturnsFromLambdaVarargs;26import org.mockito.internal.stubbing.answers.ReturnsFromLambdaVarargsArray;27import org.mockito.internal.stubbing.answers.ReturnsFromLambdaVarargsArraySupplier;28import org.mockito.internal.stubbing.answers.ReturnsFromLambdaVarargsSupplier;29import org.mockito.internal.stubbing.answers.ReturnsFromLambdaVarargsSupplierArray;30import org.mockito.internal.stubbing.answers.ReturnsFromLambdaVarargsSupplierArraySupplier;31import org.mockito.internal.stubbing.answers.ReturnsFromLambdaVarargsSupplierSupplier;32import org.mockito.internal.stubbing.answers.ReturnsFromLambdaVarargsSupplierSupplierArray;33import org.mockito.internal.stubbing.answers.ReturnsFromLambdaVarargsSupplierSupplierArraySupplier;34import org.mockito.internal.stubbing.answers.ReturnsFromLambdaVarargsSupplierSupplierSupplier;35import org.mockito.internal.stubbing.answers.ReturnsFromLambdaVarargsSupplierSupplierSupplierArray;36import org.mockito.internal.stubbing.answers.ReturnsFromLambdaVarargsSupplierSupplierSupplierArraySupplier;37import org.mockito.internal.stubbing.answers.ReturnsFromLambdaVarargsSupplierSupplierSupplierSupplier;38import org.mockito.internal.stubbing.answers.ReturnsFromLambdaVarargsSupplier

doAnswer

Using AI Code Generation

1public class Main {2    public static void main(String[] args) {3        List<String> list = mock(List.class);4        doAnswer(new Answer() {5            public Object answer(InvocationOnMock invocation) throws Throwable {6                Object[] args = invocation.getArguments();7                System.out.println("Called with arguments: " + Arrays.toString(args));8                return null;9            }10        }).when(list).add(anyString());11        list.add("one");12        list.add("two");13    }14}15Related Posts: Mockito - How to use doAnswer() method16Mockito - How to use doReturn() method17Mockito - How to use doThrow() method18Mockito - How to use doNothing() method19Mockito - How to use doCallRealMethod() method20Mockito - How to use doAnswer() method with multiple…21Mockito - How to use doReturn() method with multiple…22Mockito - How to use doThrow() method with multiple…23Mockito - How to use doNothing() method with multiple…24Mockito - How to use doCallRealMethod() method with…25Mockito - How to use doAnswer() method with multiple…26Mockito - How to use doReturn() method with multiple…27Mockito - How to use doThrow() method with multiple…28Mockito - How to use doNothing() method with multiple…29Mockito - How to use doCallRealMethod() method with…

doAnswer

Using AI Code Generation

1import org.mockito.invocation.InvocationOnMock;2import org.mockito.stubbing.Answer;3public class StubberImpl_doAnswer {4    public void test() {5        Answer<String> answer = new Answer<String>() {6            public String answer(InvocationOnMock invocation) throws Throwable {7                return "called with arguments: " + invocation.getArguments();8            }9        };10        org.mockito.internal.stubbing.StubberImpl stubberImpl = new org.mockito.internal.stubbing.StubberImpl();11        stubberImpl.doAnswer(answer);12    }13}14import org.mockito.invocation.InvocationOnMock;15import org.mockito.stubbing.Answer;16public class StubberImpl_doReturn {17    public void test() {18        org.mockito.internal.stubbing.StubberImpl stubberImpl = new org.mockito.internal.stubbing.StubberImpl();19        stubberImpl.doReturn("foo");20    }21}22import org.mockito.invocation.InvocationOnMock;23import org.mockito.stubbing.Answer;24public class StubberImpl_doThrow {25    public void test() {26        org.mockito.internal.stubbing.StubberImpl stubberImpl = new org.mockito.internal.stubbing.StubberImpl();27        stubberImpl.doThrow(new RuntimeException());28    }29}30import org.mockito.invocation.InvocationOnMock;31import org.mockito.stubbing.Answer;32public class StubberImpl_doNothing {33    public void test() {34        org.mockito.internal.stubbing.StubberImpl stubberImpl = new org.mockito.internal.stubbing.StubberImpl();35        stubberImpl.doNothing();36    }37}38import org.mockito.invocation.InvocationOnMock;39import org.mockito.stubbing.Answer;40public class StubberImpl_doCallRealMethod {41    public void test() {42        org.mockito.internal.stubbing.StubberImpl stubberImpl = new org.mockito.internal.stubbing.StubberImpl();43        stubberImpl.doCallRealMethod();44    }45}

doAnswer

Using AI Code Generation

1import org.mockito.Mockito;2import org.mockito.stubbing.Answer;3import org.mockito.stubbing.Stubber;4public class MockitoDoAnswerExample {5    public static void main(String[] args) {6        CalculatorService calculatorService = Mockito.mock(CalculatorService.class);7        Mockito.when(calculatorService.add(10.0, 20.0)).thenReturn(30.0);8        Calculator calculator = new Calculator(calculatorService);9        System.out.println("Addition is: " + calculator.add(10.0, 20.0));10        Stubber stubber = Mockito.doAnswer((Answer<Double>) invocation -> {11            Object[] args1 = invocation.getArguments();12            return (Double) args1[0] + (Double) args1[1];13        });14        stubber.when(calculatorService).add(10.0, 20.0);15        System.out.println("Addition is: " + calculator.add(10.0, 20.0));16    }17}18Related Posts: Mockito - when() method example19Mockito - doThrow() method example20Mockito - doNothing() method example21Mockito - doReturn() method example22Mockito - doCallRealMethod() method example23Mockito - doAnswer() method example24Mockito - doReturn() method example25Mockito - doThrow() method example26Mockito - doCallRealMethod() method example27Mockito - doNothing() method example28Mockito - when() method example

doAnswer

Using AI Code Generation

1import org.mockito.Mockito;2import org.mockito.stubbing.Stubber;3import org.mockito.invocation.InvocationOnMock;4import org.mockito.stubbing.Answer;5import java.util.List;6import java.util.LinkedList;7import java.util.Iterator;8public class 1 {9    public static void main(String[] args) {10        List mockedList = Mockito.mock(List.class);11        Stubber stubber = Mockito.doAnswer(new Answer() {12            public Object answer(InvocationOnMock invocation) {13                Object[] args = invocation.getArguments();14                Object mock = invocation.getMock();15                return "called with arguments: " + args;16            }17        });18        stubber.when(mockedList).get(Mockito.anyInt());19        System.out.println(mockedList.get(0));20    }21}

doAnswer

Using AI Code Generation

1import org.mockito.invocation.InvocationOnMock;2import org.mockito.stubbing.Answer;3public class 1 {4    public static void main(String[] args) {5        I1 i1 = mock(I1.class);6        doAnswer(new Answer() {7            public Object answer(InvocationOnMock invocation) throws Throwable {8                I1 i1 = (I1) invocation.getMock();9                Method method = invocation.getMethod();10                Object arg0 = invocation.getArgument(0);11                Object arg1 = invocation.getArgument(1);12                Object arg2 = invocation.getArgument(2);13                Object arg3 = invocation.getArgument(3);14                Object arg4 = invocation.getArgument(4);15                Object arg5 = invocation.getArgument(5);16                Object arg6 = invocation.getArgument(6);17                Object arg7 = invocation.getArgument(7);18                Object arg8 = invocation.getArgument(8);19                Object arg9 = invocation.getArgument(9);20                Object arg10 = invocation.getArgument(10);

doAnswer

Using AI Code Generation

1package org.example;2import static org.mockito.Mockito.*;3import org.mockito.invocation.InvocationOnMock;4import org.mockito.stubbing.Answer;5public class App {6    public static void main(String[] args) {7        MyClass myClass = mock(MyClass.class);8        Answer<Integer> answer = new Answer<Integer>() {9            public Integer answer(InvocationOnMock invocation) {10                return 100;11            }12        };13        doAnswer(answer).when(myClass).myMethod();14        System.out.println(myClass.myMethod());15    }16}17class MyClass {18    public int myMethod() {19        return 0;20    }21}22package org.example;23import static org.mockito.Mockito.*;24import org.mockito.invocation.InvocationOnMock;25import org.mockito.stubbing.Answer;26public class App {27    public static void main(String[] args) {28        MyClass myClass = mock(MyClass.class);29        Answer<Integer> answer = new Answer<Integer>() {30            public Integer answer(InvocationOnMock invocation) {31                return 100;32            }33        };34        doAnswer(answer).when(myClass).myMethod(10);35        System.out.println(myClass.myMethod(10));36    }37}38class MyClass {39    public int myMethod(int x) {40        return 0;41    }42}43package org.example;44import static org.mockito.Mockito.*;45import org.mockito.invocation.InvocationOnMock;46import org.mockito.stubbing.Answer;47public class App {48    public static void main(String[] args) {

doAnswer

Using AI Code Generation

1import static org.mockito.Mockito.*;2import org.mockito.invocation.InvocationOnMock;3import org.mockito.stubbing.Answer;4public class 1 {5    public static void main(String[] args) {6        List mockedList = mock(List.class);7        when(mockedList.get(anyInt())).thenAnswer(new Answer() {8            public Object answer(InvocationOnMock invocation) {9                Object[] args = invocation.getArguments();10                Object mock = invocation.getMock();11                return 0 + (int)(Math.random() * 100);12            }13        });14        System.out.println(mockedList.get(0));15        System.out.println(mockedList.get(1));16        System.out.println(mockedList.get(2));17        System.out.println(mockedList.get(3));18        System.out.println(mockedList.get(4));19        System.out.println(mockedList.get(5));20        System.out.println(mockedList.get(6));21    }22}

doAnswer

Using AI Code Generation

1import org.mockito.Mockito;2import org.mockito.invocation.InvocationOnMock;3import org.mockito.stubbing.Answer;4import java.util.LinkedList;5import java.util.List;6import static org.mockito.Mockito.doAnswer;7import static org.mockito.Mockito.mock;8import static org.mockito.Mockito.when;9public class 1 {10    public static void main(String[] args) {11        List<String> listMock = mock(LinkedList.class);12        Answer<String> answer = new Answer<String>() {13            public String answer(InvocationOnMock invocation) throws Throwable {14                Object[] args = invocation.getArguments();15                String methodName = invocation.getMethod().getName();16                Object mock = invocation.getMock();17                return "Hello World";18            }19        };20        doAnswer(answer).when(listMock).get(0);21        when(listMock.get(0)).thenReturn("Hello World");22        System.out.println(listMock.get(0));23    }24}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.