Add online gen tests (#1759)

2018-12-28 07:18:43 +01:00
parent 5f2d79b669
commit 5952bec6bf
1 changed files with 129 additions and 0 deletions
--- a/modules/openapi-generator-online/src/test/java/org/openapitools/codegen/online/api/GenApiControllerTest.java
+++ b/modules/openapi-generator-online/src/test/java/org/openapitools/codegen/online/api/GenApiControllerTest.java
@@ -0,0 +1,129 @@
+package org.openapitools.codegen.online.api;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.openapitools.codegen.online.model.ResponseCode;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.MediaType;
+import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.test.web.servlet.MockMvc;
+
+import static org.hamcrest.Matchers.hasItem;
+import static org.hamcrest.Matchers.not;
+import static org.hamcrest.text.MatchesPattern.matchesPattern;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
+
+@RunWith(SpringRunner.class)
+@WebMvcTest(GenApiController.class)
+public class GenApiControllerTest {
+
+    private static final String OPENAPI_URL = "http://petstore.swagger.io/v2/swagger.json";
+    private static final String UUID_REGEX = "[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-4[a-fA-F0-9]{3}-[89aAbB][a-fA-F0-9]{3}-[a-fA-F0-9]{12}";
+
+    @Autowired
+    private MockMvc mockMvc;
+
+
+    @Test
+    public void clientLanguages() throws Exception {
+        getLanguages("clients", "java");
+    }
+
+    @Test
+    public void serverFrameworks() throws Exception {
+        getLanguages("servers", "spring");
+    }
+
+
+    public void getLanguages(String type, String expected) throws Exception {
+        mockMvc.perform(get("/api/gen/" + type))
+                .andExpect(status().isOk())
+                .andExpect(content().contentType(MediaType.APPLICATION_JSON_UTF8))
+                .andExpect(jsonPath("$.[*]").value(hasItem(expected)));
+    }
+
+    @Test
+    public void clientOptions() throws Exception {
+        getOptions("clients", "java");
+    }
+
+    @Test
+    public void clientOptionsUnknown() throws Exception {
+        mockMvc.perform(get("/api/gen/clients/unknown"))
+                .andExpect(status().isNotFound());
+    }
+
+    @Test
+    public void serverOptions() throws Exception {
+        getOptions("servers", "spring");
+    }
+
+    @Test
+    public void serverOptionsUnknown() throws Exception {
+        mockMvc.perform(get("/api/gen/servers/unknown"))
+                .andExpect(status().isNotFound());
+    }
+
+    private void getOptions(String type, String name) throws Exception {
+        mockMvc.perform(get("/api/gen/" + type + "/" + name))
+                .andExpect(status().isOk())
+                .andExpect(content().contentType(MediaType.APPLICATION_JSON_UTF8))
+                .andExpect(jsonPath("$.sortParamsByRequiredFlag.opt").value("sortParamsByRequiredFlag"));
+    }
+
+    @Test
+    public void generateClient() throws Exception {
+        generateAndDownload("clients", "java");
+    }
+
+    @Test
+    public void generateServer() throws Exception {
+        generateAndDownload("servers", "spring");
+    }
+
+    private void generateAndDownload(String type, String name) throws Exception {
+        String result = mockMvc.perform(post("http://test.com:1234/api/gen/" + type + "/" + name)
+                .contentType(MediaType.APPLICATION_JSON_UTF8)
+                .content("{\"openAPIUrl\": \"" + OPENAPI_URL + "\"}"))
+                .andExpect(status().isOk())
+                .andExpect(content().contentType(MediaType.APPLICATION_JSON_UTF8))
+                .andExpect(jsonPath("$.code").value(matchesPattern(UUID_REGEX)))
+                .andExpect(jsonPath("$.link").value(matchesPattern("http\\:\\/\\/test.com\\:1234\\/api\\/gen\\/download\\/" + UUID_REGEX)))
+                .andReturn().getResponse().getContentAsString();
+
+        String code = new ObjectMapper().readValue(result, ResponseCode.class).getCode();
+
+        mockMvc.perform(get("http://test.com:1234/api/gen/download/" + code))
+                .andExpect(content().contentType("application/zip"))
+                .andExpect(status().isOk())
+                .andExpect(header().string(HttpHeaders.CONTENT_LENGTH, not(0)));
+    }
+
+    @Test
+    public void generateWIthForwardedHeaders() throws Exception {
+        String result = mockMvc.perform(post("http://test.com:1234/api/gen/clients/java")
+                .contentType(MediaType.APPLICATION_JSON_UTF8)
+                .header("X-Forwarded-Proto", "https")
+                .header("X-Forwarded-Host", "forwarded.com")
+                .header("X-Forwarded-Port", "5678")
+                .content("{\"openAPIUrl\": \"" + OPENAPI_URL + "\"}"))
+                .andExpect(status().isOk())
+                .andExpect(content().contentType(MediaType.APPLICATION_JSON_UTF8))
+                .andExpect(jsonPath("$.code").value(matchesPattern(UUID_REGEX)))
+                .andExpect(jsonPath("$.link").value(matchesPattern("https\\:\\/\\/forwarded.com\\:5678\\/api\\/gen\\/download\\/" + UUID_REGEX)))
+                .andReturn().getResponse().getContentAsString();
+
+        String code = new ObjectMapper().readValue(result, ResponseCode.class).getCode();
+
+        mockMvc.perform(get("http://test.com:1234/api/gen/download/" + code))
+                .andExpect(content().contentType("application/zip"))
+                .andExpect(status().isOk())
+                .andExpect(header().string(HttpHeaders.CONTENT_LENGTH, not(0)));
+    }
+
+}