E-commerce

Ecommerce/pom.xml

@@ -84,12 +84,6 @@
             <version>5.9.0</version>
             <scope>test</scope>
         </dependency>
-        <dependency>
-            <groupId>junit</groupId>
-            <artifactId>junit</artifactId>
-            <version>4.13.2</version>
-            <scope>test</scope>
-        </dependency>
     </dependencies>
 
     <build>

Ecommerce/src/main/java/com/example/ecommerce/security/SecurityConfiguration.java

@@ -35,9 +35,10 @@ protected void configure(HttpSecurity http) throws Exception {
         // Disable navigator login screen (only uses the Spring Boot's one)
         http.csrf().disable()
                 .authorizeRequests()
-                .antMatchers("/user", "/user/authenticate").permitAll()
+                .antMatchers("/user", "/user/**").permitAll()
                 .antMatchers(HttpMethod.GET, "/product").hasAnyRole("USER", "ADMIN")
-                .antMatchers("/product", "/category").hasAnyRole("ADMIN")
+                .antMatchers("/category", "/category/**").hasAnyRole("ADMIN")
+                .antMatchers("/product").hasAnyRole("ADMIN")
                 .anyRequest()
                 .authenticated().and()
                 //.formLogin();

Ecommerce/src/main/java/com/example/ecommerce/utils/CommerceUtils.java

@@ -0,0 +1,27 @@
+package com.example.ecommerce.utils;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+public class CommerceUtils {
+    /** Attributes **/
+    private static ObjectMapper mapper = new ObjectMapper();
+
+    /** Methods **/
+    // Convert Object to JSON
+    public static String asJsonString(final Object obj) {
+        try {
+            return mapper.writeValueAsString(obj);
+        } catch (Exception e) {
+            throw new RuntimeException();
+        }
+    }
+
+    // Convert JSON to Object
+    public static <T> T objectFromString(Class<T> aClass, String value) {
+        try {
+            return mapper.readValue(value, aClass);
+        } catch (Exception e) {
+            throw new RuntimeException();
+        }
+    }
+}

Ecommerce/src/test/java/com/example/ecommerce/controller/integration/CategoryControllerIntegrationTest.java

@@ -0,0 +1,98 @@
+package com.example.ecommerce.controller.integration;
+
+import com.example.ecommerce.entity.dto.CategoryDTO;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+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.security.test.context.support.WithMockUser;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.MvcResult;
+import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
+import org.springframework.test.web.servlet.result.MockMvcResultHandlers;
+import org.springframework.test.web.servlet.result.MockMvcResultMatchers;
+import org.springframework.test.web.servlet.setup.MockMvcBuilders;
+import org.springframework.web.context.WebApplicationContext;
+
+import static com.example.ecommerce.utils.CommerceUtils.asJsonString;
+import static com.example.ecommerce.utils.CommerceUtils.objectFromString;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.springframework.security.test.web.servlet.setup.SecurityMockMvcConfigurers.springSecurity;
+
+@SpringBootTest
+@AutoConfigureMockMvc
+class CategoryControllerIntegrationTest {
+    /** Attributes **/
+    @Autowired
+    private MockMvc mockMvc;
+
+    @Autowired
+    private WebApplicationContext context;
+
+    /** Before Test **/
+    @BeforeEach
+    void init() {
+        mockMvc = MockMvcBuilders.webAppContextSetup(context)
+                .apply(springSecurity())
+                .build();
+    }
+
+    /** Tests **/
+    // Registering an user
+    @Test
+    @WithMockUser(username = "potato", password = "potato123", roles = "ADMIN")
+    void saveCategory() throws Exception {
+        CategoryDTO categoryDTO = new CategoryDTO();
+        categoryDTO.setName("Electronics");
+
+        // Returns a MockHttpServletResponse object
+        MvcResult mvcResult = mockMvc.perform(MockMvcRequestBuilders.post("/category")
+                        .contentType(MediaType.APPLICATION_JSON)
+                        .accept(MediaType.APPLICATION_JSON)
+                        .content(asJsonString(categoryDTO)))
+                .andDo(MockMvcResultHandlers.print())
+                .andExpect(MockMvcResultMatchers.status().isOk())
+                .andReturn();
+
+        String responseBody = mvcResult.getResponse().getContentAsString();
+        // Convert String to Object
+        categoryDTO = objectFromString(CategoryDTO.class, responseBody);
+        assertNotNull(categoryDTO.getId());
+    }
+
+    // Registering an user
+    @Test
+    @WithMockUser(username = "potato", password = "potato123", roles = "ADMIN")
+    void getCategoryByIdTest() throws Exception {
+        CategoryDTO categoryDTO = new CategoryDTO();
+        categoryDTO.setName("Perfums");
+
+        // POST
+        MvcResult mvcResult = mockMvc.perform(MockMvcRequestBuilders.post("/category")
+                        .contentType(MediaType.APPLICATION_JSON)
+                        .accept(MediaType.APPLICATION_JSON)
+                        .content(asJsonString(categoryDTO)))
+                .andDo(MockMvcResultHandlers.print())
+                .andExpect(MockMvcResultMatchers.status().isOk())
+                .andReturn();
+
+        String responseBody = mvcResult.getResponse().getContentAsString();
+        // Convert String to Object
+        categoryDTO = objectFromString(CategoryDTO.class, responseBody);
+
+        // GET
+        mvcResult = mockMvc.perform(MockMvcRequestBuilders.get("/category/{id}", categoryDTO.getId())
+                        .accept(MediaType.APPLICATION_JSON))
+                .andDo(MockMvcResultHandlers.print())
+                .andExpect(MockMvcResultMatchers.status().isOk())
+                .andReturn();
+
+        responseBody = mvcResult.getResponse().getContentAsString();
+        CategoryDTO categoryDTO2 = objectFromString(CategoryDTO.class, responseBody);
+        assertEquals(categoryDTO.getId(), categoryDTO2.getId());
+        assertEquals(categoryDTO.getName(), categoryDTO2.getName());
+    }
+}

Ecommerce/src/test/java/com/example/ecommerce/controller/integration/UserControllerIntegrationTest.java

@@ -0,0 +1,42 @@
+package com.example.ecommerce.controller.integration;
+
+import com.example.ecommerce.entity.dto.UserDTO;
+import com.example.ecommerce.enums.UserRoles;
+import org.junit.jupiter.api.Test;
+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.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
+import org.springframework.test.web.servlet.result.MockMvcResultHandlers;
+import org.springframework.test.web.servlet.result.MockMvcResultMatchers;
+
+import static com.example.ecommerce.utils.CommerceUtils.asJsonString;
+
+@SpringBootTest
+@AutoConfigureMockMvc
+class UserControllerIntegrationTest {
+    /** Attributes **/
+    @Autowired
+    private MockMvc mockMvc;
+
+    /** Tests **/
+    // Registering an user
+    @Test
+    void createTest() throws Exception {
+        UserDTO userDTO = new UserDTO();
+        userDTO.setName("Thiago Bellini");
+        userDTO.setUsername("thiagobellini");
+        userDTO.setEmail("thiagobellini@email.com");
+        userDTO.setPassword("1234567890");
+        userDTO.setUserRoles(UserRoles.ROLE_ADMIN);
+
+        mockMvc.perform(MockMvcRequestBuilders.post("/user")
+                .contentType(MediaType.APPLICATION_JSON)
+                .accept(MediaType.APPLICATION_JSON)
+                .content(asJsonString(userDTO)))
+                .andDo(MockMvcResultHandlers.print())
+                .andExpect(MockMvcResultMatchers.status().isCreated());
+    }
+}