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How to use unnecessary_stubbing method of org.mockitousage.strictness.StrictnessPerStubbingTest class

Best Mockito code snippet using org.mockitousage.strictness.StrictnessPerStubbingTest.unnecessary_stubbing

Source:StrictnessPerStubbingTest.java

...153        // and stubbing works, too:154        Assert.assertEquals("1", mock.simpleMethod("1"));155    }156    @Test157    public void unnecessary_stubbing() {158        // when159        Mockito.when(mock.simpleMethod("1")).thenReturn("1");160        Mockito.lenient().when(mock.differentMethod("2")).thenReturn("2");161        // then unnecessary stubbing flags method only on the strict stubbing:162        // good enough to prove that we're flagging just one unnecessary stubbing:163        // TODO 792: this assertion is duplicated with StrictnessPerMockTest164        assertThatThrownBy(new ThrowableAssert.ThrowingCallable() {165            @Override166            public void call() throws Throwable {167                mockito.finishMocking();168            }169        }).isInstanceOf(UnnecessaryStubbingException.class).hasMessageContaining("1. -> ").isNot(TestBase.hasMessageContaining("2. ->"));170    }171    @Test172    public void unnecessary_stubbing_with_doReturn() {173        // when174        Mockito.lenient().doReturn("2").when(mock).differentMethod("2");175        // then no exception is thrown:176        mockito.finishMocking();177    }178    @Test179    public void verify_no_more_invocations() {180        // when181        Mockito.when(mock.simpleMethod("1")).thenReturn("1");182        Mockito.lenient().when(mock.differentMethod("2")).thenReturn("2");183        // and:184        mock.simpleMethod("1");185        mock.differentMethod("200");// <- different arg186        // then 'verifyNoMoreInteractions' flags the lenient stubbing (called with different arg)...

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