Add SPQR project.

2022-01-30 21:19:39 +01:00
parent 377eeb7279
commit 39cc6be1ab
7 changed files with 262 additions and 0 deletions
@@ -0,0 +1,60 @@
+package com.baeldung.sprq;
+
+import org.json.JSONException;
+import org.json.JSONObject;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.http.MediaType;
+import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.test.web.servlet.MockMvc;
+
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest
+@AutoConfigureMockMvc
+public class GraphqlControllerIntegrationTest {
+
+    @Autowired
+    private MockMvc mockMvc;
+
+    @Autowired
+    BookService bookService;
+
+    private static final String GRAPHQL_PATH = "/graphql";
+
+    @Test
+    public void givenNoBooks_whenReadAll_thenStatusIsOk() throws Exception {
+
+        String getAllBooksQuery = "{\n" + "  getAllBooks {\n" + "    id\n" + "    author\n" + "    title\n" + "  }\n" + "}\n";
+
+        this.mockMvc.perform(post(GRAPHQL_PATH).content(toJSON(getAllBooksQuery))
+            .contentType(MediaType.APPLICATION_JSON))
+            .andExpect(status().isOk())
+            .andExpect(jsonPath("$.getAllBooks").isEmpty());
+    }
+
+    @Test
+    public void whenAddBook_thenStatusIsOk() throws Exception {
+
+        String addBookMutation = "mutation {\n" + "  addBook(newBook: {id: 123, author: \"J.R.R. Tolkien\", title: \"The Lord of the Rings\"}) {\n" + "    id\n" + "    author\n" + "    title\n" + "  }\n" + "}\n";
+
+        this.mockMvc.perform(post(GRAPHQL_PATH).content(toJSON(addBookMutation))
+            .contentType(MediaType.APPLICATION_JSON))
+            .andExpect(status().isOk())
+            .andExpect(jsonPath("$.addBook.id").value("123"))
+            .andExpect(jsonPath("$.addBook.author").value("J.R.R. Tolkien"))
+            .andExpect(jsonPath("$.addBook.title").value("The Lord of the Rings"));
+    }
+
+    private String toJSON(String query) throws JSONException {
+        JSONObject jsonObject = new JSONObject();
+        jsonObject.put("query", query);
+        return jsonObject.toString();
+    }
+}