Remove unused properties

src/test/java/org/springframework/samples/petclinic/web/OwnerControllerTests.java

@@ -30,9 +30,6 @@ public class OwnerControllerTests {
 
     private static final int TEST_OWNER_ID = 1;
 
-    @Autowired
-    private OwnerController ownerController;
-
     @Autowired
     private MockMvc mockMvc;
 

src/test/java/org/springframework/samples/petclinic/web/PetControllerTests.java

@@ -36,8 +36,6 @@ public class PetControllerTests {
     private static final int TEST_OWNER_ID = 1;
     private static final int TEST_PET_ID = 1;
 
-    @Autowired
-    private PetController petController;
 
     @Autowired
     private MockMvc mockMvc;

src/test/java/org/springframework/samples/petclinic/web/VetControllerTests.java

@@ -27,9 +27,6 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 @WebMvcTest(VetController.class)
 public class VetControllerTests {
 
-    @Autowired
-    private VetController vetController;
-
     @Autowired
     private MockMvc mockMvc;
 

src/test/java/org/springframework/samples/petclinic/web/VisitControllerTests.java

@@ -27,9 +27,6 @@ public class VisitControllerTests {
 
     private static final int TEST_PET_ID = 1;
 
-    @Autowired
-    private VisitController visitController;
-
     @Autowired
     private MockMvc mockMvc;
 
@@ -41,7 +38,6 @@ public class VisitControllerTests {
         given(this.clinicService.findPetById(TEST_PET_ID)).willReturn(new Pet());
     }
 
-
     @Test
     public void testInitNewVisitForm() throws Exception {
         mockMvc.perform(get("/owners/*/pets/{petId}/visits/new", TEST_PET_ID))