Task 55 : Implement JUnit tests for auth service and user service

Rapter1990 · Jul 20, 2024 · 1c0fec1 · 1c0fec1
1 parent 6257b8c
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diff --git a/authservice/pom.xml b/authservice/pom.xml
@@ -135,6 +135,12 @@
 			<artifactId>spring-cloud-starter-openfeign</artifactId>
 		</dependency>
 
+		<dependency>
+			<groupId>com.fasterxml.jackson.datatype</groupId>
+			<artifactId>jackson-datatype-jsr310</artifactId>
+		</dependency>
+
+
 	</dependencies>
 	<dependencyManagement>
 		<dependencies>

diff --git a/...ain/java/com/springbootmicroservices/authservice/model/auth/dto/request/LoginRequest.java b/...ain/java/com/springbootmicroservices/authservice/model/auth/dto/request/LoginRequest.java
@@ -1,13 +1,13 @@
 package com.springbootmicroservices.authservice.model.auth.dto.request;
 
 import jakarta.validation.constraints.NotBlank;
-import lombok.Builder;
-import lombok.Getter;
-import lombok.Setter;
+import lombok.*;
 
 @Getter
 @Setter
 @Builder
+@NoArgsConstructor
+@AllArgsConstructor
 public class LoginRequest {
 
     @NotBlank

diff --git a/...e/src/test/java/com/springbootmicroservices/authservice/base/AbstractBaseServiceTest.java b/...e/src/test/java/com/springbootmicroservices/authservice/base/AbstractBaseServiceTest.java
@@ -0,0 +1,12 @@
+package com.springbootmicroservices.authservice.base;
+
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.junit.jupiter.MockitoExtension;
+import org.mockito.junit.jupiter.MockitoSettings;
+import org.mockito.quality.Strictness;
+
+@ExtendWith(MockitoExtension.class)
+@MockitoSettings(strictness = Strictness.LENIENT)
+public abstract class AbstractBaseServiceTest {
+
+}
diff --git a/...rc/test/java/com/springbootmicroservices/authservice/base/AbstractRestControllerTest.java b/...rc/test/java/com/springbootmicroservices/authservice/base/AbstractRestControllerTest.java
@@ -0,0 +1,19 @@
+package com.springbootmicroservices.authservice.base;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+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.test.web.servlet.MockMvc;
+
+@SpringBootTest
+@AutoConfigureMockMvc
+public class AbstractRestControllerTest {
+
+    @Autowired
+    protected MockMvc mockMvc;
+
+    @Autowired
+    protected ObjectMapper objectMapper;
+
+}
diff --git a/.../src/test/java/com/springbootmicroservices/authservice/controller/AuthControllerTest.java b/.../src/test/java/com/springbootmicroservices/authservice/controller/AuthControllerTest.java
@@ -0,0 +1,153 @@
+package com.springbootmicroservices.authservice.controller;
+
+import com.springbootmicroservices.authservice.base.AbstractRestControllerTest;
+import com.springbootmicroservices.authservice.model.auth.dto.request.LoginRequest;
+import com.springbootmicroservices.authservice.model.auth.dto.request.RegisterRequest;
+import com.springbootmicroservices.authservice.model.auth.dto.request.TokenInvalidateRequest;
+import com.springbootmicroservices.authservice.model.auth.dto.request.TokenRefreshRequest;
+import com.springbootmicroservices.authservice.model.auth.dto.response.TokenResponse;
+import com.springbootmicroservices.authservice.model.common.dto.response.CustomResponse;
+import com.springbootmicroservices.authservice.service.LogoutService;
+import com.springbootmicroservices.authservice.service.RefreshTokenService;
+import com.springbootmicroservices.authservice.service.RegisterService;
+import com.springbootmicroservices.authservice.service.UserLoginService;
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.mock.mockito.MockBean;
+import org.springframework.http.MediaType;
+
+import static org.junit.jupiter.api.Assertions.*;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.*;
+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;
+
+class AuthControllerTest extends AbstractRestControllerTest {
+
+    @MockBean
+    private RegisterService registerService;
+
+    @MockBean
+    private UserLoginService userLoginService;
+
+    @MockBean
+    private RefreshTokenService refreshTokenService;
+
+    @MockBean
+    private LogoutService logoutService;
+
+    @Test
+    void registerAdmin_ValidRequest_ReturnsSuccess() throws Exception {
+
+        // Given
+        RegisterRequest registerRequest = RegisterRequest.builder()
+                .email("[email protected]")
+                .password("validPassword123")
+                .firstName("John")
+                .lastName("Doe")
+                .phoneNumber("1234567890100")
+                .role("user")
+                .build();
+
+        // When & Then
+        mockMvc.perform(post("/api/v1/authentication/users/register")
+                        .contentType(MediaType.APPLICATION_JSON)
+                        .content(objectMapper.writeValueAsString(registerRequest)))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.isSuccess").value(true))
+                .andExpect(jsonPath("$.httpStatus").value("OK"));
+
+        // Verify
+        verify(registerService, times(1)).registerUser(any(RegisterRequest.class));
+
+    }
+
+    @Test
+    void loginUser_ValidRequest_ReturnsTokenResponse() throws Exception {
+
+        // Given
+        LoginRequest loginRequest = LoginRequest.builder()
+                .email("[email protected]")
+                .password("validPassword123")
+                .build();
+
+        TokenResponse tokenResponse = TokenResponse.builder()
+                .accessToken("newAccessToken")
+                .accessTokenExpiresAt(System.currentTimeMillis() + 3600)
+                .refreshToken("newRefreshToken")
+                .build();
+
+        CustomResponse<TokenResponse> expectedResponse = CustomResponse.successOf(tokenResponse);
+
+        // When
+        when(userLoginService.login(any(LoginRequest.class))).thenReturn(expectedResponse);
+
+        // Then
+        mockMvc.perform(post("/api/v1/authentication/users/login")
+                        .contentType(MediaType.APPLICATION_JSON)
+                        .content(objectMapper.writeValueAsString(loginRequest)))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.isSuccess").value(true))
+                .andExpect(jsonPath("$.httpStatus").value("OK"))
+                .andExpect(jsonPath("$.response.accessToken").value("newAccessToken"));
+
+        // Verify
+        verify(userLoginService, times(1)).login(any(LoginRequest.class));
+
+    }
+
+    @Test
+    void refreshToken_ValidRequest_ReturnsTokenResponse() throws Exception {
+
+        // Given
+        TokenRefreshRequest tokenRefreshRequest = TokenRefreshRequest.builder()
+                .refreshToken("validRefreshToken")
+                .build();
+
+        TokenResponse tokenResponse = TokenResponse.builder()
+                .accessToken("newAccessToken")
+                .accessTokenExpiresAt(System.currentTimeMillis() + 3600)
+                .refreshToken("newRefreshToken")
+                .build();
+
+        CustomResponse<TokenResponse> expectedResponse = CustomResponse.successOf(tokenResponse);
+
+        // When
+        when(refreshTokenService.refreshToken(any(TokenRefreshRequest.class))).thenReturn(expectedResponse);
+
+        // Then
+        mockMvc.perform(post("/api/v1/authentication/users/refresh-token")
+                        .contentType(MediaType.APPLICATION_JSON)
+                        .content(objectMapper.writeValueAsString(tokenRefreshRequest)))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.isSuccess").value(true))
+                .andExpect(jsonPath("$.httpStatus").value("OK"))
+                .andExpect(jsonPath("$.response.accessToken").value("newAccessToken"));
+
+        verify(refreshTokenService, times(1)).refreshToken(any(TokenRefreshRequest.class));
+    }
+
+    @Test
+    void logout_ValidRequest_ReturnsSuccess() throws Exception {
+
+        // Given
+        TokenInvalidateRequest tokenInvalidateRequest = TokenInvalidateRequest.builder()
+                .accessToken("validAccessToken")
+                .refreshToken("validRefreshToken")
+                .build();
+
+        // When & Then
+        mockMvc.perform(post("/api/v1/authentication/users/logout")
+                        .contentType(MediaType.APPLICATION_JSON)
+                        .content(objectMapper.writeValueAsString(tokenInvalidateRequest)))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.isSuccess").value(true))
+                .andExpect(jsonPath("$.httpStatus").value("OK"));
+
+        // Verify
+        verify(logoutService, times(1)).logout(any(TokenInvalidateRequest.class));
+
+    }
+
+
+}
diff --git a/...vice/src/test/java/com/springbootmicroservices/authservice/exception/CustomErrorTest.java b/...vice/src/test/java/com/springbootmicroservices/authservice/exception/CustomErrorTest.java
@@ -0,0 +1,96 @@
+package com.springbootmicroservices.authservice.exception;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.http.HttpStatus;
+
+import java.time.LocalDateTime;
+import java.util.Collections;
+
+public class CustomErrorTest {
+
+    @Test
+    void testCustomErrorBuilder_WithAllFields() {
+
+        LocalDateTime now = LocalDateTime.now();
+        CustomError.CustomSubError subError = CustomError.CustomSubError.builder()
+                .message("Sub error message")
+                .field("field")
+                .value("value")
+                .type("type")
+                .build();
+
+        CustomError customError = CustomError.builder()
+                .time(now)
+                .httpStatus(HttpStatus.BAD_REQUEST)
+                .header(CustomError.Header.VALIDATION_ERROR.getName())
+                .message("Main error message")
+                .subErrors(Collections.singletonList(subError))
+                .build();
+
+        assertNotNull(customError);
+        assertEquals(now, customError.getTime());
+        assertEquals(HttpStatus.BAD_REQUEST, customError.getHttpStatus());
+        assertEquals(CustomError.Header.VALIDATION_ERROR.getName(), customError.getHeader());
+        assertEquals("Main error message", customError.getMessage());
+        assertFalse(customError.getIsSuccess());
+        assertNotNull(customError.getSubErrors());
+        assertEquals(1, customError.getSubErrors().size());
+        assertEquals(subError, customError.getSubErrors().get(0));
+    }
+
+    @Test
+    void testCustomErrorBuilder_DefaultValues() {
+        CustomError customError = CustomError.builder().build();
+
+        assertNotNull(customError);
+        assertNotNull(customError.getTime());
+        assertEquals(false, customError.getIsSuccess());
+        assertNull(customError.getHttpStatus());
+        assertNull(customError.getHeader());
+        assertNull(customError.getMessage());
+        assertNull(customError.getSubErrors());
+    }
+
+    @Test
+    void testCustomSubErrorBuilder_WithAllFields() {
+        CustomError.CustomSubError subError = CustomError.CustomSubError.builder()
+                .message("Sub error message")
+                .field("field")
+                .value("value")
+                .type("type")
+                .build();
+
+        assertNotNull(subError);
+        assertEquals("Sub error message", subError.getMessage());
+        assertEquals("field", subError.getField());
+        assertEquals("value", subError.getValue());
+        assertEquals("type", subError.getType());
+    }
+
+    @Test
+    void testCustomSubErrorBuilder_DefaultValues() {
+        CustomError.CustomSubError subError = CustomError.CustomSubError.builder().build();
+
+        assertNotNull(subError);
+        assertNull(subError.getMessage());
+        assertNull(subError.getField());
+        assertNull(subError.getValue());
+        assertNull(subError.getType());
+    }
+
+    @Test
+    void testCustomErrorHeaderEnum() {
+        assertEquals("API ERROR", CustomError.Header.API_ERROR.getName());
+        assertEquals("ALREADY EXIST", CustomError.Header.ALREADY_EXIST.getName());
+        assertEquals("NOT EXIST", CustomError.Header.NOT_FOUND.getName());
+        assertEquals("VALIDATION ERROR", CustomError.Header.VALIDATION_ERROR.getName());
+        assertEquals("DATABASE ERROR", CustomError.Header.DATABASE_ERROR.getName());
+        assertEquals("PROCESS ERROR", CustomError.Header.PROCESS_ERROR.getName());
+        assertEquals("AUTH ERROR", CustomError.Header.AUTH_ERROR.getName());
+    }
+
+}