springboot_validation : init

This commit is contained in:
haerong22
2021-07-14 21:02:35 +09:00
parent 0ab0db8e93
commit 743a93731c
25 changed files with 929 additions and 0 deletions

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package hello.itemservice;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class ItemServiceApplication {
public static void main(String[] args) {
SpringApplication.run(ItemServiceApplication.class, args);
}
}

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package hello.itemservice;
import hello.itemservice.domain.item.Item;
import hello.itemservice.domain.item.ItemRepository;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Component;
import javax.annotation.PostConstruct;
@Component
@RequiredArgsConstructor
public class TestDataInit {
private final ItemRepository itemRepository;
/**
* 테스트용 데이터 추가
*/
@PostConstruct
public void init() {
itemRepository.save(new Item("itemA", 10000, 10));
itemRepository.save(new Item("itemB", 20000, 20));
}
}

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package hello.itemservice.domain.item;
import lombok.Data;
@Data
public class Item {
private Long id;
private String itemName;
private Integer price;
private Integer quantity;
public Item() {
}
public Item(String itemName, Integer price, Integer quantity) {
this.itemName = itemName;
this.price = price;
this.quantity = quantity;
}
}

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package hello.itemservice.domain.item;
import org.springframework.stereotype.Repository;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@Repository
public class ItemRepository {
private static final Map<Long, Item> store = new HashMap<>(); //static
private static long sequence = 0L; //static
public Item save(Item item) {
item.setId(++sequence);
store.put(item.getId(), item);
return item;
}
public Item findById(Long id) {
return store.get(id);
}
public List<Item> findAll() {
return new ArrayList<>(store.values());
}
public void update(Long itemId, Item updateParam) {
Item findItem = findById(itemId);
findItem.setItemName(updateParam.getItemName());
findItem.setPrice(updateParam.getPrice());
findItem.setQuantity(updateParam.getQuantity());
}
public void clearStore() {
store.clear();
}
}

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package hello.itemservice.web.validation;
import hello.itemservice.domain.item.Item;
import hello.itemservice.domain.item.ItemRepository;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.servlet.mvc.support.RedirectAttributes;
import java.util.List;
@Controller
@RequestMapping("/validation/v1/items")
@RequiredArgsConstructor
public class ValidationItemControllerV1 {
private final ItemRepository itemRepository;
@GetMapping
public String items(Model model) {
List<Item> items = itemRepository.findAll();
model.addAttribute("items", items);
return "validation/v1/items";
}
@GetMapping("/{itemId}")
public String item(@PathVariable long itemId, Model model) {
Item item = itemRepository.findById(itemId);
model.addAttribute("item", item);
return "validation/v1/item";
}
@GetMapping("/add")
public String addForm(Model model) {
model.addAttribute("item", new Item());
return "validation/v1/addForm";
}
@PostMapping("/add")
public String addItem(@ModelAttribute Item item, RedirectAttributes redirectAttributes) {
Item savedItem = itemRepository.save(item);
redirectAttributes.addAttribute("itemId", savedItem.getId());
redirectAttributes.addAttribute("status", true);
return "redirect:/validation/v1/items/{itemId}";
}
@GetMapping("/{itemId}/edit")
public String editForm(@PathVariable Long itemId, Model model) {
Item item = itemRepository.findById(itemId);
model.addAttribute("item", item);
return "validation/v1/editForm";
}
@PostMapping("/{itemId}/edit")
public String edit(@PathVariable Long itemId, @ModelAttribute Item item) {
itemRepository.update(itemId, item);
return "redirect:/validation/v1/items/{itemId}";
}
}

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#logging.level.org.apache.coyote.http11=debug

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hello=안녕
hello.name=안녕 {0}
label.item=상품
label.item.id=상품 ID
label.item.itemName=상품명
label.item.price=가격
label.item.quantity=수량
page.items=상품 목록
page.item=상품 상세
page.addItem=상품 등록
page.updateItem=상품 수정
button.save=저장
button.cancel=취소

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hello=hello
hello.name=hello {0}
label.item=Item
label.item.id=Item ID
label.item.itemName=Item Name
label.item.price=price
label.item.quantity=quantity
page.items=Item List
page.item=Item Detail
page.addItem=Item Add
page.updateItem=Item Update
button.save=Save
button.cancel=Cancel

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<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<ul>
<li>상품 관리
<ul>
<li><a href="/validation/v1/items">상품 관리 - 검증 v1</a></li>
<li><a href="/validation/v2/items">상품 관리 - 검증 v2</a></li>
<li><a href="/validation/v3/items">상품 관리 - 검증 v3</a></li>
<li><a href="/validation/v4/items">상품 관리 - 검증 v4</a></li>
</ul>
</li>
</ul>
</body>
</html>

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<!DOCTYPE HTML>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="utf-8">
<link th:href="@{/css/bootstrap.min.css}"
href="../css/bootstrap.min.css" rel="stylesheet">
<style>
.container {
max-width: 560px;
}
</style>
</head>
<body>
<div class="container">
<div class="py-5 text-center">
<h2 th:text="#{page.addItem}">상품 등록</h2>
</div>
<form action="item.html" th:action th:object="${item}" method="post">
<div>
<label for="itemName" th:text="#{label.item.itemName}">상품명</label>
<input type="text" id="itemName" th:field="*{itemName}" class="form-control" placeholder="이름을 입력하세요">
</div>
<div>
<label for="price" th:text="#{label.item.price}">가격</label>
<input type="text" id="price" th:field="*{price}" class="form-control" placeholder="가격을 입력하세요">
</div>
<div>
<label for="quantity" th:text="#{label.item.quantity}">수량</label>
<input type="text" id="quantity" th:field="*{quantity}" class="form-control" placeholder="수량을 입력하세요">
</div>
<hr class="my-4">
<div class="row">
<div class="col">
<button class="w-100 btn btn-primary btn-lg" type="submit" th:text="#{button.save}">상품 등록</button>
</div>
<div class="col">
<button class="w-100 btn btn-secondary btn-lg"
onclick="location.href='items.html'"
th:onclick="|location.href='@{/validation/v1/items}'|"
type="button" th:text="#{button.cancel}">취소</button>
</div>
</div>
</form>
</div> <!-- /container -->
</body>
</html>

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<!DOCTYPE HTML>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="utf-8">
<link th:href="@{/css/bootstrap.min.css}"
href="../css/bootstrap.min.css" rel="stylesheet">
<style>
.container {
max-width: 560px;
}
</style>
</head>
<body>
<div class="container">
<div class="py-5 text-center">
<h2 th:text="#{page.updateItem}">상품 수정</h2>
</div>
<form action="item.html" th:action th:object="${item}" method="post">
<div>
<label for="id" th:text="#{label.item.id}">상품 ID</label>
<input type="text" id="id" th:field="*{id}" class="form-control" readonly>
</div>
<div>
<label for="itemName" th:text="#{label.item.itemName}">상품명</label>
<input type="text" id="itemName" th:field="*{itemName}" class="form-control">
</div>
<div>
<label for="price" th:text="#{label.item.price}">가격</label>
<input type="text" id="price" th:field="*{price}" class="form-control">
</div>
<div>
<label for="quantity" th:text="#{label.item.quantity}">수량</label>
<input type="text" id="quantity" th:field="*{quantity}" class="form-control">
</div>
<hr class="my-4">
<div class="row">
<div class="col">
<button class="w-100 btn btn-primary btn-lg" type="submit" th:text="#{button.save}">저장</button>
</div>
<div class="col">
<button class="w-100 btn btn-secondary btn-lg"
onclick="location.href='item.html'"
th:onclick="|location.href='@{/validation/v1/items/{itemId}(itemId=${item.id})}'|"
type="button" th:text="#{button.cancel}">취소</button>
</div>
</div>
</form>
</div> <!-- /container -->
</body>
</html>

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<!DOCTYPE HTML>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="utf-8">
<link th:href="@{/css/bootstrap.min.css}"
href="../css/bootstrap.min.css" rel="stylesheet">
<style>
.container {
max-width: 560px;
}
</style>
</head>
<body>
<div class="container">
<div class="py-5 text-center">
<h2 th:text="#{page.item}">상품 상세</h2>
</div>
<!-- 추가 -->
<h2 th:if="${param.status}" th:text="'저장 완료'"></h2>
<div>
<label for="itemId" th:text="#{label.item.id}">상품 ID</label>
<input type="text" id="itemId" name="itemId" class="form-control" value="1" th:value="${item.id}" readonly>
</div>
<div>
<label for="itemName" th:text="#{label.item.itemName}">상품명</label>
<input type="text" id="itemName" name="itemName" class="form-control" value="상품A" th:value="${item.itemName}" readonly>
</div>
<div>
<label for="price" th:text="#{label.item.price}">가격</label>
<input type="text" id="price" name="price" class="form-control" value="10000" th:value="${item.price}" readonly>
</div>
<div>
<label for="quantity" th:text="#{label.item.quantity}">수량</label>
<input type="text" id="quantity" name="quantity" class="form-control" value="10" th:value="${item.quantity}" readonly>
</div>
<hr class="my-4">
<div class="row">
<div class="col">
<button class="w-100 btn btn-primary btn-lg"
onclick="location.href='editForm.html'"
th:onclick="|location.href='@{/validation/v1/items/{itemId}/edit(itemId=${item.id})}'|"
type="button" th:text="#{page.updateItem}">상품 수정</button>
</div>
<div class="col">
<button class="w-100 btn btn-secondary btn-lg"
onclick="location.href='items.html'"
th:onclick="|location.href='@{/validation/v1/items}'|"
type="button" th:text="#{button.cancel}">목록으로</button>
</div>
</div>
</div> <!-- /container -->
</body>
</html>

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<!DOCTYPE HTML>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="utf-8">
<link th:href="@{/css/bootstrap.min.css}"
href="../css/bootstrap.min.css" rel="stylesheet">
</head>
<body>
<div class="container" style="max-width: 600px">
<div class="py-5 text-center">
<h2 th:text="#{page.items}">상품 목록</h2>
</div>
<div class="row">
<div class="col">
<button class="btn btn-primary float-end"
onclick="location.href='addForm.html'"
th:onclick="|location.href='@{/validation/v1/items/add}'|"
type="button" th:text="#{page.addItem}">상품 등록</button>
</div>
</div>
<hr class="my-4">
<div>
<table class="table">
<thead>
<tr>
<th th:text="#{label.item.id}">ID</th>
<th th:text="#{label.item.itemName}">상품명</th>
<th th:text="#{label.item.price}">가격</th>
<th th:text="#{label.item.quantity}">수량</th>
</tr>
</thead>
<tbody>
<tr th:each="item : ${items}">
<td><a href="item.html" th:href="@{/validation/v1/items/{itemId}(itemId=${item.id})}" th:text="${item.id}">회원id</a></td>
<td><a href="item.html" th:href="@{|/validation/v1/items/${item.id}|}" th:text="${item.itemName}">상품명</a></td>
<td th:text="${item.price}">10000</td>
<td th:text="${item.quantity}">10</td>
</tr>
</tbody>
</table>
</div>
</div> <!-- /container -->
</body>
</html>

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package hello.itemservice;
import org.junit.jupiter.api.Test;
import org.springframework.boot.test.context.SpringBootTest;
@SpringBootTest
class ItemServiceApplicationTests {
@Test
void contextLoads() {
}
}

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package hello.itemservice.domain.item;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.Test;
import java.util.List;
import static org.assertj.core.api.Assertions.*;
class ItemRepositoryTest {
ItemRepository itemRepository = new ItemRepository();
@AfterEach
void afterEach() {
itemRepository.clearStore();
}
@Test
void save() {
//given
Item item = new Item("itemA", 10000, 10);
//when
Item savedItem = itemRepository.save(item);
//then
Item findItem = itemRepository.findById(item.getId());
assertThat(findItem).isEqualTo(savedItem);
}
@Test
void findAll() {
//given
Item item1 = new Item("item1", 10000, 10);
Item item2 = new Item("item2", 20000, 20);
itemRepository.save(item1);
itemRepository.save(item2);
//when
List<Item> result = itemRepository.findAll();
//then
assertThat(result.size()).isEqualTo(2);
assertThat(result).contains(item1, item2);
}
@Test
void updateItem() {
//given
Item item = new Item("item1", 10000, 10);
Item savedItem = itemRepository.save(item);
Long itemId = savedItem.getId();
//when
Item updateParam = new Item("item2", 20000, 30);
itemRepository.update(itemId, updateParam);
Item findItem = itemRepository.findById(itemId);
//then
assertThat(findItem.getItemName()).isEqualTo(updateParam.getItemName());
assertThat(findItem.getPrice()).isEqualTo(updateParam.getPrice());
assertThat(findItem.getQuantity()).isEqualTo(updateParam.getQuantity());
}
}

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package hello.itemservice.message;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.context.MessageSource;
import org.springframework.context.NoSuchMessageException;
import java.util.Locale;
import static org.assertj.core.api.Assertions.*;
@SpringBootTest
public class MessageSourceTest {
@Autowired
MessageSource ms;
@Test
void helloMessage() {
String result = ms.getMessage("hello", null, null);
assertThat(result).isEqualTo("안녕");
}
@Test
void notFoundMessageCode() {
assertThatThrownBy(() -> ms.getMessage("no_code", null, null))
.isInstanceOf(NoSuchMessageException.class);
}
@Test
void notFoundMessageCodeDefaultMessage() {
String result = ms.getMessage("no_code", null, "기본 메시지", null);
assertThat(result).isEqualTo("기본 메시지");
}
@Test
void argumentMessage() {
String result = ms.getMessage("hello.name", new Object[]{"Spring"}, null);
assertThat(result).isEqualTo("안녕 Spring");
}
@Test
void defaultLang() {
assertThat(ms.getMessage("hello", null, null)).isEqualTo("안녕");
assertThat(ms.getMessage("hello", null, Locale.KOREA)).isEqualTo("안녕");
}
@Test
void enLang() {
assertThat(ms.getMessage("hello", null, Locale.ENGLISH)).isEqualTo("hello");
}
}