checkstyle fix

car_manager/src/test/java/cz/muni/pa165/carmanager/rest/CarManagerControllerTest.java

@@ -19,7 +19,7 @@ import org.springframework.http.MediaType;
 import org.springframework.test.web.servlet.MockMvc;
 
 @WebMvcTest(CarManagerController.class)
-public class CarManagerControllerTest {
+class CarManagerControllerTest {
 
   @Autowired
   private MockMvc mockMvc;
@@ -42,7 +42,7 @@ public class CarManagerControllerTest {
     given(mockCarManagerFacade.updateConfig(any())).willReturn(
         carConfig);
     mockMvc.perform(put("/car/config").contentType(MediaType.APPLICATION_JSON)
-        .content(objectMapper.writeValueAsString(carConfig)))
+            .content(objectMapper.writeValueAsString(carConfig)))
         .andExpect(status().isOk());
   }
 

driver_init/src/test/java/cz/muni/pa165/driverinit/DriverInitControllerTest.java

@@ -38,7 +38,8 @@ class DriverInitControllerTest {
     Driver driverService = driverInitService.addDriver(driver);
 
     String response = mockMvc.perform(post("/driver/add")
-            .contentType(MediaType.APPLICATION_JSON).content(objectMapper.writeValueAsString(driver)))
+            .contentType(MediaType.APPLICATION_JSON).content(objectMapper
+                .writeValueAsString(driver)))
         .andExpect(status().isOk())
         .andReturn().getResponse().getContentAsString();
     Driver driverController = objectMapper.readValue(response, Driver.class);