Mockito @MockitoSettings Anotasyonu

Giriş

Şu satırı dahil ederiz

import org.mockito.Mockito;
import org.mockito.junit.jupiter.MockitoExtension;

Örneği ilk burada gördüm. Aslında bu çözümler sadece UnnecessaryStubbingException fırlatılmasını engelliyor. Testleri halen temizlemekte fayda var. Verilen hata şöyle

Unnecessary stubbings detected.

Clean & maintainable test code requires zero unnecessary code.

Following stubbings are unnecessary (click to navigate to relevant line of code):

  1. -> at pl.nsn.railway.grkeepalive.MyTest.testLenient(MyTest.java:41)

  2. -> at pl.nsn.railway.grkeepalive.MyTest.testLenient(MyTest.java:42)

Please remove unnecessary stubbings or use 'lenient' strictness. More info: javadoc for UnnecessaryStubbingException class.

Örnek - JUnit 4

Şöyle yaparız. Böylece artık UnnecessaryStubbingException dikkate alınmaz

@RunWith(MockitoJUnitRunner.Silent.class)
public class FooTest {
  ...
}

Örnek - JUnit 5 

@MockitoSettings(strictness = Strictness.LENIENT) kullanırız. Böylece artık UnnecessaryStubbingException dikkate alınmaz

@ExtendWith(MockitoExtension.class)
@MockitoSettings(strictness = Strictness.LENIENT)
public class MyTest {

  public class MyFrameworkRuntimeProvider {
    String getContainer(String name) {
      return name;
    }
    String getComponentHandle() {
     return null;
    }
  }
  //@Mock
  //MyFrameworkRuntimeProvider mock;

  @Test
  public void testLenient(){

    MyFrameworkRuntimeProvider mock = Mockito.mock(MyFrameworkRuntimeProvider.class);
    Mockito.when(mock.getContainer("1")).thenReturn("1");
    Mockito.when(mock.getContainer("2")).thenReturn("2"); //not called
    Mockito.when(mock.getComponentHandle()).thenReturn(null);//not called
    
    mock.getContainer("1");

    Mockito.verify(mock,Mockito.atLeast(1)).getContainer(Mockito.anyString());
  }
}