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

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

Source:InvocationMatcher_ESTest.java

...92  @Test(timeout = 4000)93  public void test4()  throws Throwable  {94      CapturingMatcher<Invocation> capturingMatcher0 = new CapturingMatcher<Invocation>();95      List<Invocation> list0 = capturingMatcher0.getAllValues();96      List<InvocationMatcher> list1 = InvocationMatcher.createFrom(list0);97      assertEquals(0, list1.size());98  }99  @Test(timeout = 4000)100  public void test5()  throws Throwable  {101      CapturingMatcher<Invocation> capturingMatcher0 = new CapturingMatcher<Invocation>();102      Object object0 = new Object();103      capturingMatcher0.captureFrom(object0);104      List<Invocation> list0 = capturingMatcher0.getAllValues();105      // Undeclared exception!106      try { 107        InvocationMatcher.createFrom(list0);108        fail("Expecting exception: ClassCastException");109      110      } catch(ClassCastException e) {111         //112         // java.lang.Object cannot be cast to org.mockito.internal.invocation.Invocation113         //114         verifyException("org.mockito.internal.invocation.InvocationMatcher", e);115      }116  }117}...

createFrom

Using AI Code Generation

1import org.junit.Test;2import org.junit.runner.RunWith;3import org.mockito.Mockito;4import org.mockito.internal.invocation.RealMethod;5import org.mockito.runners.MockitoJUnitRunner;6import java.util.List;7import static org.assertj.core.api.Assertions.assertThat;8import static org.mockito.Mockito.*;9@RunWith(MockitoJUnitRunner.class)10public class MockitoRealMethodTest {11    public void testRealMethod() {12        List list = mock(List.class);13        when(list.size()).thenCallRealMethod();14        assertThat(list.size()).isEqualTo(0);15    }16    public void testRealMethodWithSpy() {17        List list = spy(List.class);18        doReturn(10).when(list).size();19        assertThat(list.size()).isEqualTo(10);20        Mockito.reset(list);21        assertThat(list.size()).isEqualTo(0);22    }23    public void testRealMethodWithMockitoInternal() {24        List list = mock(List.class);25        when(list.size()).thenAnswer(new RealMethod());26        assertThat(list.size()).isEqualTo(0);27    }28}29at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:31)30at org.mockito.internal.MockitoCore.mock(MockitoCore.java:59)31at org.mockito.Mockito.mock(Mockito.java:1308)32at org.mockito.Mockito.mock(Mockito.java:1213)33at org.mockito.Mockito.spy(Mockito.java:1791)34at org.mockito.Mockito.spy(Mockito.java:1787)35at org.mockito.Mockito.spy(Mockito.java:1778)36at com.baeldung.mockito.MockitoRealMethodTest.testRealMethodWithSpy(MockitoRealMethodTest.java:32)37at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)38at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)39at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)40at java.lang.reflect.Method.invoke(Method.java:498)41at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)42at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)43at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)

createFrom

Using AI Code Generation

1    public class RealMethodTest {2        public void testRealMethod() {3            RealMethod realMethod = new RealMethod();4            realMethod.createFrom(Mockito.mock(RealMethodTest.class), new Object[0]);5        }6    }

createFrom

Using AI Code Generation

1public class MockingFinalClassTest {2    public void test() throws Exception {3        final MyClass myClass = Mockito.mock(MyClass.class);4        Mockito.when(myClass.myMethod()).thenAnswer(new Answer<String>() {5            public String answer(InvocationOnMock invocation) throws Throwable {6                return (String) RealMethod.INSTANCE7                        .createFrom(invocation)8                        .invoke();9            }10        });11        assertThat(myClass.myMethod(), is("foo"));12    }13    static final class MyClass {14        public final String myMethod() {15            return "foo";16        }17    }18}19public class MockingFinalClassTest {20    public void test() throws Exception {21        final MyClass myClass = Mockito.mock(MyClass.class);22        Mockito.when(myClass.myMethod()).thenAnswer(new Answer<String>() {23            public String answer(InvocationOnMock invocation) throws Throwable {24                return (String) RealMethod.INSTANCE25                        .createFrom(invocation)26                        .invoke();27            }28        });29        assertThat(myClass.myMethod(), is("foo"));30    }31    static class MyClass {32        public final String myMethod() {33            return "foo";34        }35    }36}

createFrom

Using AI Code Generation

1class RealObject {2    int value;3    RealObject(int value) {4        this.value = value;5    }6    int getValue() {7        return value;8    }9}10RealObject realObject = new RealObject(10);11RealObject mockObject = createFrom(realObject);12assertThat(mockObject, is(notNullValue()));13assertThat(mockObject, is(instanceOf(Spy.class)));14assertThat(mockObject.getValue(), is(10));

createFrom

Using AI Code Generation

1import org.mockito.internal.invocation.RealMethod;2public class MockitoRealMethodExample {3    public static void main(String[] args) {4        RealMethod realMethod = new RealMethod();5        Integer result = realMethod.createFrom(new RealMethodExample(),Integer.class);6        System.out.println(result);7    }8}9class RealMethodExample {10    public Integer getNumber(){11        return 1;12    }13}

createFrom

Using AI Code Generation

1class MyClass {2    public String myMethod() {3        return myOtherMethod();4    }5    public String myOtherMethod() {6        return "real method";7    }8}9MyClass myMock = mock(MyClass.class, new RealMethod());10assertEquals("real method", myMock.myMethod());11verify(myMock).myOtherMethod();12verify(myMock, never()).myMethod();13verify(myMock, times(1)).myOtherMethod();14verify(myMock, times(0)).myMethod();15verify(myMock, atLeastOnce()).myOtherMethod();16verify(myMock, atLeastOnce()).myMethod();17verify(myMock, atLeast(1)).myOtherMethod();18verify(myMock, atLeast(1)).myMethod();19verify(myMock, atMost(1)).myOtherMethod();20verify(myMock, atMost(1)).myMethod();21verify(myMock, atMostOnce()).myOtherMethod();22verify(myMock, atMostOnce()).myMethod();23verify(myMock, atLeast(1)).myOtherMethod();24verify(myMock, atLeast(1)).myMethod();25verify(myMock, at

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