NullPointerException 参数化测试使用 Mockitos 传递输入

问：

@ExtendWith(MockitoExtension.class)
public class MyServiceTest
{
   @Mock
   private static MyRepository myRepository;
   private MyService myService;

   @BeforeEach
   void setUp()
   {
      myService = new MyService(myRepository);
   }

@ParameterizedTest
   @ArgumentsSource(TestParameter.class)
   void findAllTest(Map<String, String> allParamaters, List<Element> methodCall) throws JsonProcessingException
   {

      Element element = Element.builder().identification("id").build();

      when(methodCall).thenReturn(List.of(element));

      var expectedResponse = myService.excute(allParamaters);

      //assert....;
   }

   private static class TestParameter implements ArgumentsProvider
   {
      @Override
      public Stream<? extends Arguments> provideArguments(ExtensionContext context)
      {
         return Stream.of(
                  Arguments.of(Map.of("key_1", "value_2", myRepository.findComponentByKey_1(....)),
                  Arguments.of(Map.of("key_1", "value_2", myRepository.findComponentByKey_2(....)),
         );
      }
   }

我在 中得到一个 NullPointerException 。myRepositoryprovideArguments(ExtensionContext context)