diff --git a/SpringDataInjectionDemo/pom.xml b/SpringDataInjectionDemo/pom.xml
index 5b70549079..afb5b985ba 100644
--- a/SpringDataInjectionDemo/pom.xml
+++ b/SpringDataInjectionDemo/pom.xml
@@ -29,6 +29,11 @@
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-web</artifactId>
 		</dependency>
+		
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+		</dependency>
 	</dependencies>
 
 	<build>
diff --git a/SpringDataInjectionDemo/src/main/java/com/baeldung/didemo/controller/OrderController.java b/SpringDataInjectionDemo/src/main/java/com/baeldung/didemo/controller/OrderController.java
index f66c1e0928..75a325a6e4 100644
--- a/SpringDataInjectionDemo/src/main/java/com/baeldung/didemo/controller/OrderController.java
+++ b/SpringDataInjectionDemo/src/main/java/com/baeldung/didemo/controller/OrderController.java
@@ -3,6 +3,7 @@ package com.baeldung.didemo.controller;
 import java.util.List;
 
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.MediaType;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
diff --git a/SpringDataInjectionDemo/src/test/java/com/baeldung/didemo/SpringDataInjectionDemoApplicationTests.java b/SpringDataInjectionDemo/src/test/java/com/baeldung/didemo/SpringDataInjectionDemoApplicationTests.java
index 23012936c3..c8c0859d25 100644
--- a/SpringDataInjectionDemo/src/test/java/com/baeldung/didemo/SpringDataInjectionDemoApplicationTests.java
+++ b/SpringDataInjectionDemo/src/test/java/com/baeldung/didemo/SpringDataInjectionDemoApplicationTests.java
@@ -28,28 +28,28 @@ public class SpringDataInjectionDemoApplicationTests {
     CustomerServiceSetterDI setterDI;
     
 	@Test
-	public void testConstructorDI() {
+	public void givenConstructorDI_whenNumberOfOrdersIsTwo_thenCorrect() {
 	    List<Order> orders = constructorDI.getCustomerOrders(1l);
 	    Assert.assertNotNull(orders);
 	    Assert.assertTrue(orders.size() == 2);
 	}
 	
 	@Test
-    public void testFieldDI() {
+    public void givenFieldDI_whenNumberOfOrdersIsTwo_thenCorrect() {
         List<Order> orders = fieldDI.getCustomerOrders(1l);
         Assert.assertNotNull(orders);
         Assert.assertTrue(orders.size() == 2);
     }
 	
 	@Test
-    public void testSetterDI() {
+    public void givenSetterDI_whenNumberOfOrdersIsTwo_thenCorrect() {
         List<Order> orders = setterDI.getCustomerOrders(1l);
         Assert.assertNotNull(orders);
         Assert.assertTrue(orders.size() == 2);
     }
 	
 	@Test
-    public void testCombined() {
+    public void givenAllThreeTypesOfDI_whenNumberOfOrdersIsEqualInAll_thenCorrect() {
         List<Order> ordersSetter = setterDI.getCustomerOrders(1l);
         List<Order> ordersConstructor = constructorDI.getCustomerOrders(1l);
         List<Order> ordersField = fieldDI.getCustomerOrders(1l);