How to use apply method of org.mockito.internal.invocation.RealMethod class

Best Mockito code snippet using org.mockito.internal.invocation.RealMethod.apply

Source:MockMethodAdvice.java

...157    }158    @Override159    public Object handleConstruction(160            Class<?> type, Object object, Object[] arguments, String[] parameterTypeNames) {161        return onConstruction.apply(type, object, arguments, parameterTypeNames);162    }163    @Override164    public boolean isMock(Object instance) {165        // We need to exclude 'interceptors.target' explicitly to avoid a recursive check on whether166        // the map is a mock object what requires reading from the map.167        return instance != interceptors.target && interceptors.containsKey(instance);168    }169    @Override170    public boolean isMocked(Object instance) {171        return selfCallInfo.checkSelfCall(instance) && isMock(instance);172    }173    @Override174    public boolean isMockedStatic(Class<?> type) {175        if (!selfCallInfo.checkSelfCall(type)) {...

apply

Using AI Code Generation

1import org.mockito.Mockito2import org.mockito.invocation.InvocationOnMock3import org.mockito.stubbing.Answer4import org.mockito.stubbing.Stubber5import org.mockito.internal.invocation.RealMethod6class Person {7    Person(String name, int age) {8    }9    String getName() {10    }11    int getAge() {12    }13    static int getCount() {14    }15}16def person = new Person("John", 30)17def personMock = Mockito.mock(Person, new Answer() {18    Object answer(InvocationOnMock invocation) throws Throwable {19        def realMethod = new RealMethod()20        return realMethod.apply(invocation)21    }22})23assert personMock.getCount() == 124assert personMock.getCount() == 225assert personMock.getCount() == 326assert personMock.getCount() == 427assert personMock.getCount() == 528assert Person.getCount() == 529assert personMock.getCount() == 630assert Person.getCount() == 631assert personMock.getCount() == 732assert Person.getCount() == 733assert personMock.getCount() == 834assert Person.getCount() == 835assert personMock.getCount() == 936assert Person.getCount() == 937assert personMock.getCount() == 1038assert Person.getCount() == 10

apply

Using AI Code Generation

1public class RealMethodTest {2    public void test() {3        Person person = mock(Person.class);4        when(person.getName()).thenCallRealMethod();5        assertEquals("John", person.getName());6    }7    public class Person {8        public String getName() {9            return "John";10        }11    }12}13-> at com.baeldung.mockitostubs.RealMethodTest.test(RealMethodTest.java:13)14    when(mock.isOk()).thenReturn(true);15    when(mock.isOk()).thenThrow(exception);16    doThrow(exception).when(mock).someVoidMethod();17    doAnswer(answer).when(mock).someMethod("some arg");18    doNothing().when(mock).someVoidMethod();19    doReturn(true).when(mock).someMethod();20    doCallRealMethod().when(mock).someMethod();21    doCallRealMethod().when(mock).someMethod("some arg");22	at com.baeldung.mockitostubs.RealMethodTest.test(RealMethodTest.java:13)

apply

Using AI Code Generation

1import org.mockito.invocation.InvocationOnMock2import org.mockito.stubbing.Answer3def mock = Mock()4mock.when{it.foo()}.thenAnswer(new Answer() {5  Answer answer(InvocationOnMock invocation) {6    new RealMethod().apply(invocation)7  }8})9def mock = Mock()10mock.when{it.foo()}.thenAnswer(new Answer() {11  Answer answer(InvocationOnMock invocation) {12    new RealMethod().apply(invocation)13  }14})15def mock = Mock()16mock.when{it.foo()}.thenAnswer(new Answer() {17  Answer answer(InvocationOnMock invocation) {18    new RealMethod().apply(invocation)19  }20})21def mock = Mock()22mock.when{it.foo()}.thenAnswer(new Answer() {23  Answer answer(InvocationOnMock invocation) {24    new RealMethod().apply(invocation)25  }26})27def mock = Mock()28mock.when{it.foo()}.thenAnswer(new Answer() {29  Answer answer(InvocationOnMock invocation) {30    new RealMethod().apply(invocation)31  }32})33def mock = Mock()34mock.when{it.foo()}.thenAnswer(new Answer() {35  Answer answer(InvocationOnMock invocation) {36    new RealMethod().apply(invocation)37  }38})39def mock = Mock()40mock.when{it.foo()}.thenAnswer(new Answer() {41  Answer answer(InvocationOnMock invocation) {42    new RealMethod().apply(invocation)43  }44})45def mock = Mock()46mock.when{it.foo()}.thenAnswer(new Answer() {47  Answer answer(InvocationOnMock invocation) {48    new RealMethod().apply(invocation)49  }50})

apply

Using AI Code Generation

1import org.mockito.Mockito2import org.mockito.invocation.InvocationOnMock3import org.mockito.stubbing.Answer4import org.mockito.internal.invocation.RealMethod5class Test {6    def "test"() {7        def mock = Mockito.mock(Calculator.class)8        Mockito.when(mock.add(1, 2)).thenAnswer(new Answer() {9            Object answer(InvocationOnMock invocation) throws Throwable {10                return RealMethod.INSTANCE.apply(invocation)11            }12        })13        mock.add(1, 2) == 314    }15}16class Calculator {17    int add(int a, int b) {18    }19}20at Test.test(Test.groovy:20)

apply

Using AI Code Generation

1import org.mockito.Mockito2import org.mockito.internal.invocation.RealMethod3class MockingExample {4    def mock = Mockito.mock(MyClass)5    def realMethod = new RealMethod()6    def "should call real method"() {7        mock.foo() >> realMethod.apply()8        mock.foo() == 'foo'9    }10}11class MyClass {12    String foo() {13    }14}

apply

Using AI Code Generation

1public void testSpyWithRealMethod() {2    List<String> list = new ArrayList<String>();3    List<String> spy = spy(list);4    doCallRealMethod().when(spy).add(anyString());5    spy.add("one");6    spy.add("two");7    verify(spy).add("one");8    verify(spy).add("two");9    assertEquals(2, spy.size());10}11public void testSpyWithRealMethod() {12    List<String> list = new ArrayList<String>();13    List<String> spy = spy(list);14    doCallRealMethod().when(spy).add(anyString());15    spy.add("one");16    spy.add("two");17    verify(spy).add("one");18    verify(spy).add("two");19    assertEquals(2, spy.size());20}21public void testSpyWithRealMethod() {22    List<String> list = new ArrayList<String>();23    List<String> spy = spy(list);24    doCallRealMethod().when(spy).add(anyString());25    spy.add("one");26    spy.add("two");27    verify(spy).add("one");28    verify(spy).add("two");29    assertEquals(2, spy.size());30}31public void testSpyWithRealMethod() {32    List<String> list = new ArrayList<String>();33    List<String> spy = spy(list);34    doCallRealMethod().when(spy).add(anyString());35    spy.add("one

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.