commit

pom.xml

@@ -45,6 +45,11 @@
                 </exclusion>
             </exclusions>
         </dependency>
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
     <build>

src/main/java/com/ionutradu/mongodb/employeeapp/repository/EmployeeRepository.java

@@ -11,4 +11,5 @@ public interface EmployeeRepository extends MongoRepository<Employee, Integer>{
 
     List<Employee> findByDepartmentIs(String department);
     List<Employee> findByDepartmentIsAndSalaryIs(String department, double salary);
+    Employee findByFirstNameIs(String firstName);
 }

src/test/java/com/ionutradu/mongodb/employeeapp/EmployeeAppApplicationTests.java

@@ -3,11 +3,17 @@
 import org.junit.jupiter.api.Test;
 import org.springframework.boot.test.context.SpringBootTest;
 
+
 @SpringBootTest
 class EmployeeAppApplicationTests {
 
+
+
     @Test
     void contextLoads() {
+
+
     }
 
+
 }

src/test/java/com/ionutradu/mongodb/employeeapp/tests/EmployeeControllerApplicationTest.java

@@ -0,0 +1,97 @@
+package com.ionutradu.mongodb.employeeapp.tests;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+import com.ionutradu.mongodb.employeeapp.documents.Employee;
+import com.ionutradu.mongodb.employeeapp.services.IdGeneratorService;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.web.client.TestRestTemplate;
+import org.springframework.boot.web.server.LocalServerPort;
+import org.springframework.context.annotation.Bean;
+import org.springframework.http.HttpEntity;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.web.client.HttpClientErrorException;
+
+
+@RunWith(SpringRunner.class)
+@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
+public class EmployeeControllerApplicationTest {
+    @Autowired
+    private TestRestTemplate restTemplate;
+
+
+    @Autowired
+    IdGeneratorService idGeneratorService;
+
+    @LocalServerPort
+    private int port;
+
+    private String getRootUrl() {
+        return "http://localhost:" + port;
+    }
+
+    @Test
+    public void contextLoads() {
+
+    }
+
+    @Test
+    public void testGetAllEmployees() {
+        HttpHeaders headers = new HttpHeaders();
+        HttpEntity<String> entity = new HttpEntity<String>(null, headers);
+        ResponseEntity<String> response = restTemplate.exchange(getRootUrl() + "/employees",
+                HttpMethod.GET, entity, String.class);
+        assertNotNull(response.getBody());
+    }
+
+    @Test
+    public void testGetEmployeeById() {
+        Employee employee = restTemplate.getForObject(getRootUrl() + "/employees/1", Employee.class);
+        System.out.println(employee.getFirstName());
+        assertNotNull(employee);
+    }
+
+    @Test
+    public void testCreateEmployee() {
+        Employee employee = new Employee();
+        employee.setId(idGeneratorService.generateSequence(Employee.SEQUENCE_NAME));
+        employee.setDepartment("[email protected]");
+        employee.setFirstName("admin");
+        employee.setLastName("admin");
+        ResponseEntity<Employee> postResponse = restTemplate.postForEntity(getRootUrl() + "/api/employees", employee, Employee.class);
+        assertNotNull(postResponse);
+        assertNotNull(postResponse.getBody());
+    }
+
+    @Test
+    public void testUpdateEmployee() {
+        int id = 1;
+        Employee employee = restTemplate.getForObject(getRootUrl() + "/api/employees/" + id, Employee.class);
+        employee.setFirstName("admin1");
+        employee.setLastName("admin2");
+        restTemplate.put(getRootUrl() + "/employees/" + id, employee);
+        Employee updatedEmployee = restTemplate.getForObject(getRootUrl() + "/api/employees/" + id, Employee.class);
+        assertNotNull(updatedEmployee);
+    }
+
+    @Test
+    public void testDeleteEmployee() {
+        int id = 2;
+        Employee employee = restTemplate.getForObject(getRootUrl() + "/api/employees/" + id, Employee.class);
+        assertNotNull(employee);
+        restTemplate.delete(getRootUrl() + "/api/employees/" + id);
+        try {
+            employee = restTemplate.getForObject(getRootUrl() + "/api/employees/" + id, Employee.class);
+        } catch (final HttpClientErrorException e) {
+            assertEquals(e.getStatusCode(), HttpStatus.NOT_FOUND);
+        }
+    }
+}