小编Lui*_*rte的帖子

我在类中有一些注释，例如

 public class ProductModel {
@Pattern(regexp="^(1|[1-9][0-9]*)$", message ="Quantity it should be number and greater than zero")
private String  quantity;

然后在我的控制器中

@Controller
public class Product Controller
private ProductService productService;
@PostMapping("/admin/product")
public String createProduct(@Valid @ModelAttribute("product") ProductModel productModel, BindingResult result)
{
    // add println for see the errors
    System.out.println("binding result: " + result);

    if (!result.hasErrors()) {
        productService.createProduct(productModel);
        return "redirect:/admin/products";
    } else {
        return "product";
    }
}

然后我尝试从 ProductController 测试 createProduct。

@RunWith(MockitoJUnitRunner.class)
public class ProductControllerTest {

@Autowired
private MockMvc mockMvc;

@Mock
ProductService productService;

@InjectMocks …