Talathussain110 / ProductOrderManagement / #14

Committed 16 Dec 2025 09:45PM UTC coverage: 69.355% (-5.6%) from 75.0%

Build # #14

Build Type

push

Committed by

Commit Message

Added HtmlUnit tests for all WebControllers

Run Details

13 of 20 new or added lines in 2 files covered. (65.0%)

43 of 62 relevant lines covered (69.35%)

0.69 hits per line

Source File
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77.42

/src/main/java/com/example/demo/controller/OrderWebController.java

package com.example.demo.controller;

import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.WebDataBinder;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.InitBinder;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;

import com.example.demo.model.Order;
import com.example.demo.model.Product;
import com.example.demo.services.OrderService;
import com.example.demo.services.ProductService;

@Controller
@RequestMapping("/orders")
public class OrderWebController {

        private static final String MESSAGE_ATTRIBUTE = "message";
        private static final String ORDER_ATTRIBUTE = "order";
        private static final String ORDERS_ATTRIBUTE = "orders";
        private static final String ALL_PRODUCTS_ATTRIBUTE = "allProducts";

        @Autowired
        private OrderService orderService;

        @Autowired
        private ProductService productService;

        @InitBinder
        public void initBinder(WebDataBinder binder) {
                binder.setDisallowedFields("products");
        }

        @GetMapping
        public String listOrders(Model model) {
                List<Order> allOrders = orderService.getAllOrders();
                model.addAttribute(ORDERS_ATTRIBUTE, allOrders);
                model.addAttribute(MESSAGE_ATTRIBUTE, allOrders.isEmpty() ? "No order" : "");
                return "order";
        }

        @GetMapping("/new")
        public String newOrder(Model model) {
                model.addAttribute(ORDER_ATTRIBUTE, new Order());
                model.addAttribute(MESSAGE_ATTRIBUTE, "");
                model.addAttribute(ALL_PRODUCTS_ATTRIBUTE, productService.getAllProducts());
                return "edit_order";
        }

        @GetMapping("/edit/{id}")
        public String editOrder(@PathVariable long id, Model model) {
                Order order = orderService.getOrderById(id);
                model.addAttribute(ORDER_ATTRIBUTE, order);
                model.addAttribute(MESSAGE_ATTRIBUTE, order == null ? "No order found with id: " + id : "");
                model.addAttribute(ALL_PRODUCTS_ATTRIBUTE, productService.getAllProducts());
                return "edit_order";
        }

        @PostMapping("/save")
        public String saveOrder(@ModelAttribute Order order,
                        @RequestParam(value = "products", required = false) List<Long> productIds) {

                if (productIds != null) {
                        Set<Product> selectedProducts = new LinkedHashSet<>();
                        for (Long id : productIds) {
                                Product product = productService.getProductById(id);
                                if (product != null) {
                                        selectedProducts.add(product);
                                }
                        }
                        order.setProducts(selectedProducts);
                }

                if (order.getId() == null) {
                        orderService.insertNewOrder(order);
                } else {
                        orderService.updateOrderById(order.getId(), order);
                }

                return "redirect:/orders";
        }

        @GetMapping("/delete/{id}")
        public String deleteOrder(@PathVariable long id, Model model) {
                orderService.deleteOrderById(id);
                model.addAttribute("deletedId", id);
                return "delete_order";
        }
}

1	package com.example.demo.controller;
2
3	import java.util.LinkedHashSet;
4	import java.util.List;
5	import java.util.Set;
6
7	import org.springframework.beans.factory.annotation.Autowired;
8	import org.springframework.stereotype.Controller;
9	import org.springframework.ui.Model;
10	import org.springframework.web.bind.WebDataBinder;
11	import org.springframework.web.bind.annotation.GetMapping;
12	import org.springframework.web.bind.annotation.InitBinder;
13	import org.springframework.web.bind.annotation.ModelAttribute;
14	import org.springframework.web.bind.annotation.PathVariable;
15	import org.springframework.web.bind.annotation.PostMapping;
16	import org.springframework.web.bind.annotation.RequestMapping;
17	import org.springframework.web.bind.annotation.RequestParam;
18
19	import com.example.demo.model.Order;
20	import com.example.demo.model.Product;
21	import com.example.demo.services.OrderService;
22	import com.example.demo.services.ProductService;
23
24	@Controller
25	@RequestMapping("/orders")
26	public class OrderWebController {	1✔
27
28	private static final String MESSAGE_ATTRIBUTE = "message";
29	private static final String ORDER_ATTRIBUTE = "order";
30	private static final String ORDERS_ATTRIBUTE = "orders";
31	private static final String ALL_PRODUCTS_ATTRIBUTE = "allProducts";
32
33	@Autowired
34	private OrderService orderService;
35
36	@Autowired
37	private ProductService productService;
38
39	@InitBinder
40	public void initBinder(WebDataBinder binder) {
41	binder.setDisallowedFields("products");	1✔
42	}	1✔
43
44	@GetMapping
45	public String listOrders(Model model) {
46	List<Order> allOrders = orderService.getAllOrders();	1✔
47	model.addAttribute(ORDERS_ATTRIBUTE, allOrders);	1✔
48	model.addAttribute(MESSAGE_ATTRIBUTE, allOrders.isEmpty() ? "No order" : "");	1✔
49	return "order";	1✔
50	}
51
52	@GetMapping("/new")
53	public String newOrder(Model model) {
54	model.addAttribute(ORDER_ATTRIBUTE, new Order());	1✔
55	model.addAttribute(MESSAGE_ATTRIBUTE, "");	1✔
56	model.addAttribute(ALL_PRODUCTS_ATTRIBUTE, productService.getAllProducts());	1✔
57	return "edit_order";	1✔
58	}
59
60	@GetMapping("/edit/{id}")
61	public String editOrder(@PathVariable long id, Model model) {
62	Order order = orderService.getOrderById(id);	1✔
63	model.addAttribute(ORDER_ATTRIBUTE, order);	1✔
64	model.addAttribute(MESSAGE_ATTRIBUTE, order == null ? "No order found with id: " + id : "");	1✔
65	model.addAttribute(ALL_PRODUCTS_ATTRIBUTE, productService.getAllProducts());	1✔
66	return "edit_order";	1✔
67	}
68
69	@PostMapping("/save")
70	public String saveOrder(@ModelAttribute Order order,
71	@RequestParam(value = "products", required = false) List<Long> productIds) {
72
73	if (productIds != null) {	1✔
NEW 74	Set<Product> selectedProducts = new LinkedHashSet<>();	×
NEW 75	for (Long id : productIds) {	×
NEW 76	Product product = productService.getProductById(id);	×
NEW 77	if (product != null) {	×
NEW 78	selectedProducts.add(product);	×
79	}
NEW 80	}	×
NEW 81	order.setProducts(selectedProducts);	×
82	}
83
84	if (order.getId() == null) {	1✔
85	orderService.insertNewOrder(order);	1✔
86	} else {
87	orderService.updateOrderById(order.getId(), order);	1✔
88	}
89
90	return "redirect:/orders";	1✔
91	}
92
93	@GetMapping("/delete/{id}")
94	public String deleteOrder(@PathVariable long id, Model model) {
95	orderService.deleteOrderById(id);	1✔
96	model.addAttribute("deletedId", id);	1✔
97	return "delete_order";	1✔
98	}
99	}

Talathussain110 / ProductOrderManagement / #14

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