[R9] Unit test for auth service login and register methods

src/test/java/com/mirna/hospitalmanagementapi/unit/application/service/auth/AuthServiceTest.java

@@ -0,0 +1,63 @@
+package com.mirna.hospitalmanagementapi.unit.application.service.auth;
+
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.MethodOrderer.OrderAnnotation;
+import org.junit.jupiter.api.Order;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.TestInstance;
+import org.junit.jupiter.api.TestMethodOrder;
+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.security.core.Authentication;
+import org.springframework.test.context.ActiveProfiles;
+
+import com.mirna.hospitalmanagementapi.application.services.auth.AuthServiceImpl;
+import com.mirna.hospitalmanagementapi.domain.dtos.auth.UserDTO;
+import com.mirna.hospitalmanagementapi.domain.entities.auth.User;
+
+/**
+ * 
+ * @author Mirna Gama
+ * @version 1.0
+ */
+@SpringBootTest
+@AutoConfigureMockMvc(addFilters = false)
+@TestInstance(TestInstance.Lifecycle.PER_CLASS)
+@TestMethodOrder(OrderAnnotation.class)
+@ActiveProfiles("test")
+public class AuthServiceTest {
+
+	@Autowired
+	private AuthServiceImpl authService;
+	
+	/**
+	 * Performs user registration
+	 */
+	@Test
+	@Order(1)
+	@DisplayName("Should perform user registration")
+	public void testRegister() throws Exception {
+		UserDTO userDTO = new UserDTO("testUser2", "password");
+		
+		User user = authService.register(userDTO);
+		
+		assertNotNull(user.getId());
+	}
+	
+	/**
+	 * Performs user login
+	 */
+	@Test
+	@Order(2)
+	@DisplayName("Should perform user login")
+	public void testLogin() throws Exception {
+		UserDTO userDTO = new UserDTO("testUser2", "password");
+		
+		Authentication auth = authService.login(userDTO);
+		
+		assertNotNull(auth.getPrincipal());
+	}
+}