[5기 최정은] Shorten-URL 과제 제출합니다.

src/test/java/com/springboot/springbooturlshortner/controller/UrlControllerTest.java

@@ -0,0 +1,60 @@
+package com.springboot.springbooturlshortner.controller;
+
+import com.springboot.springbooturlshortner.service.ShortenUrlRequestDto;
+import com.springboot.springbooturlshortner.service.UrlService;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
+import org.springframework.boot.test.mock.mockito.MockBean;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.when;
+import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.print;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
+
+@WebMvcTest(UrlController.class)
+class UrlControllerTest {
+
+    @Autowired
+    private MockMvc mockMvc;
+    @MockBean
+    private UrlService urlService;
+    @Value("${spring.start-url}")
+    private String startUrl;
+
+    @Test
+    @DisplayName("url 단축 요청 성공")
+    void Success_ShrotenUrl() throws Exception {
+        // given
+        String originUrl = "https://test-url";
+        String shortenUrl = startUrl + "/" + "testkey";
+        when(urlService.createShortenUrl(any(ShortenUrlRequestDto.class))).thenReturn(shortenUrl);
+
+        // when, then
+        mockMvc.perform(MockMvcRequestBuilders.post("/shorten-url")
+                        .param("originUrl", originUrl) // URL 인코딩이 필요한 경우에는 여기에서 수행
+                        .contentType("application/x-www-form-urlencoded"))
+                .andExpect(status().isOk())
+                .andDo(print())
+                .andExpect(view().name("shortenUrl"))
+                .andExpect(model().attribute("shortenUrl", shortenUrl));
+    }
+
+    @Test
+    @DisplayName("기존 url로 리다이렉트 성공")
+    void Success_RedirectToOriginUrl() throws Exception {
+        // given
+        String originUrl = "https://test-url";
+        String uniqueKey = "testkey";
+        when(urlService.getOriginUrl(uniqueKey)).thenReturn(originUrl);
+
+        // when
+        mockMvc.perform(MockMvcRequestBuilders.get("/jeurl.com/{uniqueKey}", uniqueKey))
+                .andExpect(status().is3xxRedirection())
+                .andExpect(redirectedUrl(originUrl));
+    }
+}