[R9] Unit test class for token service

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

@@ -0,0 +1,63 @@
+package com.mirna.hospitalmanagementapi.unit.application.service.auth.jwt;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+
+import org.junit.jupiter.api.DisplayName;
+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.junit.jupiter.api.MethodOrderer.OrderAnnotation;
+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.context.ActiveProfiles;
+
+import com.mirna.hospitalmanagementapi.application.services.auth.jwt.TokenServiceImpl;
+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 TokenServiceTest {
+
+	@Autowired
+	private TokenServiceImpl tokenService;
+	
+	private String testToken;
+	
+	/**
+	 * Generates the authorization token
+	 */
+	@Test
+	@Order(1)
+	@DisplayName("Should generate an authorization token")
+	public void testGenerateToken() throws Exception {
+		UserDTO userDTO = new UserDTO("test", "password");
+		
+		testToken = tokenService.generateToken(new User(userDTO));
+		
+		assertNotNull(testToken);
+	}
+	
+	/**
+	 * Gets the jwt subject 
+	 */
+	@Test
+	@Order(2)
+	@DisplayName("Should get the authorization token subject")
+	public void testGetTokenSubject() throws Exception {
+		String subject = tokenService.getTokenSubject(testToken);
+		
+		assertEquals("test", subject);
+	}
+}