diff --git a/multi-ctx-app-builder/src/test/java/com/alex/demo/ctx/ChildFirstCtxControllerTests.java b/multi-ctx-app-builder/src/test/java/com/alex/demo/ctx/ChildFirstCtxControllerTests.java
index 9a820fa..ab587c0 100644
--- a/multi-ctx-app-builder/src/test/java/com/alex/demo/ctx/ChildFirstCtxControllerTests.java
+++ b/multi-ctx-app-builder/src/test/java/com/alex/demo/ctx/ChildFirstCtxControllerTests.java
@@ -34,7 +34,7 @@ class ChildFirstCtxControllerTests extends ParentCtxDefinition {
 	@Test
 	void testChildFirst() throws Exception {
 
-		Map<String, String> response = restTemplate.getForObject("/", Map.class);
+		Map<String, String> response = this.restTemplate.getForObject("/", Map.class);
 		
 		Assertions.assertAll("Response from the first child context is wrong!",
 		        () -> Assertions.assertEquals("parent_bean", response.get("parentBean")),
@@ -50,7 +50,7 @@ void testChildFirst() throws Exception {
 	@Test
 	void testChildFirstNotExists() throws Exception {
 
-		Map<String, ?> response = restTemplate.getForObject("/dummy", Map.class);
+		Map<String, ?> response = this.restTemplate.getForObject("/dummy", Map.class);
 		
 		Assertions.assertAll("Error response for non-existing URL on the first child context is wrong!",
 		        () -> Assertions.assertEquals("Not Found", response.get("error")),
@@ -63,7 +63,7 @@ void testChildFirstNotExists() throws Exception {
 	@Test
 	void testChildFirstActuator() throws Exception {
 
-		Map<String, String> response = restTemplate.getForObject("/actuator/beans", Map.class);
+		Map<String, String> response = this.restTemplate.getForObject("/actuator/beans", Map.class);
 		
 		Assertions.assertNotNull(response.get("contexts"), "Actuator response is wrong!");
 	}
diff --git a/multi-ctx-app-builder/src/test/java/com/alex/demo/ctx/ChildSecondCtxControllerTests.java b/multi-ctx-app-builder/src/test/java/com/alex/demo/ctx/ChildSecondCtxControllerTests.java
index 5709f03..de4d3ff 100644
--- a/multi-ctx-app-builder/src/test/java/com/alex/demo/ctx/ChildSecondCtxControllerTests.java
+++ b/multi-ctx-app-builder/src/test/java/com/alex/demo/ctx/ChildSecondCtxControllerTests.java
@@ -34,7 +34,7 @@ class ChildSecondCtxControllerTests extends ParentCtxDefinition {
 	@Test
 	void testChildSecond() throws Exception {
 
-		Map<String, String> response = restTemplate.getForObject("/", Map.class);
+		Map<String, String> response = this.restTemplate.getForObject("/", Map.class);
 		
 		Assertions.assertAll("Response from the second child context is wrong!",
 		        () -> Assertions.assertEquals("parent_bean", response.get("parentBean")),
@@ -50,7 +50,7 @@ void testChildSecond() throws Exception {
 	@Test
 	void testChildSecondNotExists() throws Exception {
 
-		Map<String, ?> response = restTemplate.getForObject("/dummy", Map.class);
+		Map<String, ?> response = this.restTemplate.getForObject("/dummy", Map.class);
 		
 		Assertions.assertAll("Error response for non-existing URL on the second child context is wrong!",
 		        () -> Assertions.assertEquals("Not Found", response.get("error")),
@@ -63,7 +63,7 @@ void testChildSecondNotExists() throws Exception {
 	@Test
 	void testChildSecondActuator() throws Exception {
 
-		Map<String, String> response = restTemplate.getForObject("/actuator/beans", Map.class);
+		Map<String, String> response = this.restTemplate.getForObject("/actuator/beans", Map.class);
 
 		Assertions.assertNotNull(response.get("contexts"), "Actuator response is wrong!");
 	}
diff --git a/multi-ctx-app-embed/src/test/java/com/alex/demo/ctx/parent/CommonTest.java b/multi-ctx-app-embed/src/test/java/com/alex/demo/ctx/parent/CommonTest.java
index ee0df96..8efd623 100644
--- a/multi-ctx-app-embed/src/test/java/com/alex/demo/ctx/parent/CommonTest.java
+++ b/multi-ctx-app-embed/src/test/java/com/alex/demo/ctx/parent/CommonTest.java
@@ -30,14 +30,14 @@ abstract class CommonTest {
 	@Test
 	void testActuator() throws Exception {
 
-		Map<String, String> response = restTemplate.getForObject("http://localhost:{actuatorPort}/actuator/beans", Map.class, this.actuatorPort);
+		Map<String, String> response = this.restTemplate.getForObject("http://localhost:{actuatorPort}/actuator/beans", Map.class, this.actuatorPort);
 
 		Assertions.assertNotNull(response.get("contexts"), "Actuator response is wrong!");
 	}
 	
 	int getChildPort() {
 
-		AnnotationConfigServletWebServerApplicationContext childContext = applicationContext
+		AnnotationConfigServletWebServerApplicationContext childContext = this.applicationContext
 				.getBean(AnnotationConfigServletWebServerApplicationContext.class);
 		return childContext.getWebServer().getPort();
 	}
diff --git a/multi-ctx-app-embed/src/test/java/com/alex/demo/ctx/parent/MultiCtxControllerTests.java b/multi-ctx-app-embed/src/test/java/com/alex/demo/ctx/parent/MultiCtxControllerTests.java
index 2971e9b..267b64d 100644
--- a/multi-ctx-app-embed/src/test/java/com/alex/demo/ctx/parent/MultiCtxControllerTests.java
+++ b/multi-ctx-app-embed/src/test/java/com/alex/demo/ctx/parent/MultiCtxControllerTests.java
@@ -11,7 +11,7 @@ class MultiCtxControllerTests extends CommonTest {
 	@Test
 	void testChild() throws Exception {
 		
-		Map<String, String> response = restTemplate.getForObject("http://localhost:{childPort}/child", Map.class, getChildPort());
+		Map<String, String> response = this.restTemplate.getForObject("http://localhost:{childPort}/child", Map.class, getChildPort());
 		
 		Assertions.assertAll("Response from child context is wrong!",
 		        () -> Assertions.assertNull(response.get("parentBean")),
@@ -25,7 +25,7 @@ void testChild() throws Exception {
 	@Test
 	void testChildNotExists() throws Exception {
 
-		Map<String, ?> response = restTemplate.getForObject("http://localhost:{childPort}/child/dummy", Map.class, getChildPort());
+		Map<String, ?> response = this.restTemplate.getForObject("http://localhost:{childPort}/child/dummy", Map.class, getChildPort());
 
 		Assertions.assertAll("Error response for non-existing URL on child context is wrong!",
 		        () -> Assertions.assertEquals("Not Found", response.get("error")),
@@ -38,7 +38,7 @@ void testChildNotExists() throws Exception {
 	@Test
 	void testParent() throws Exception {
 
-		Map<String, String> response = restTemplate.getForObject("/parent", Map.class);
+		Map<String, String> response = this.restTemplate.getForObject("/parent", Map.class);
 
 		Assertions.assertAll("Response from parent context is wrong!",
 				() -> Assertions.assertEquals("parent_bean", response.get("parentBean")),
@@ -52,7 +52,7 @@ void testParent() throws Exception {
 	@Test
 	void testParentNotExists() throws Exception {
 
-		Map<String, ?> response = restTemplate.getForObject("/parent/dummy", Map.class);
+		Map<String, ?> response = this.restTemplate.getForObject("/parent/dummy", Map.class);
 
 		Assertions.assertAll("Error response for non-existing URL on parent context is wrong!",
 		        () -> Assertions.assertEquals("Not Found", response.get("error")),
diff --git a/multi-ctx-app-embed/src/test/java/com/alex/demo/ctx/parent/MultiCtxWithParentProfileControllerTests.java b/multi-ctx-app-embed/src/test/java/com/alex/demo/ctx/parent/MultiCtxWithParentProfileControllerTests.java
index 9316021..af710a2 100644
--- a/multi-ctx-app-embed/src/test/java/com/alex/demo/ctx/parent/MultiCtxWithParentProfileControllerTests.java
+++ b/multi-ctx-app-embed/src/test/java/com/alex/demo/ctx/parent/MultiCtxWithParentProfileControllerTests.java
@@ -13,7 +13,7 @@ class MultiCtxWithParentProfileControllerTests extends CommonTest {
 	@Test
 	void testChildWithParent() throws Exception {
 
-		Map<String, String> response = restTemplate.getForObject("http://localhost:{childPort}/child", Map.class,
+		Map<String, String> response = this.restTemplate.getForObject("http://localhost:{childPort}/child", Map.class,
 				getChildPort());
 		
 		Assertions.assertAll("Response from child context is wrong!",
@@ -28,7 +28,7 @@ void testChildWithParent() throws Exception {
 	@Test
 	void testChildNotExists() throws Exception {
 
-		Map<String, ?> response = restTemplate.getForObject("http://localhost:{childPort}/child/dummy", Map.class,
+		Map<String, ?> response = this.restTemplate.getForObject("http://localhost:{childPort}/child/dummy", Map.class,
 				getChildPort());
 
 		Assertions.assertAll("Error response for non-existing URL on child context is wrong!",
@@ -42,7 +42,7 @@ void testChildNotExists() throws Exception {
 	@Test
 	void testParent() throws Exception {
 
-		Map<String, String> response = restTemplate.getForObject("/parent", Map.class);
+		Map<String, String> response = this.restTemplate.getForObject("/parent", Map.class);
 		
 		Assertions.assertAll("Response from parent context is wrong!",
 		        () -> Assertions.assertEquals("parent_bean", response.get("parentBean")),
@@ -56,7 +56,7 @@ void testParent() throws Exception {
 	@Test
 	void testParentNotExists() throws Exception {
 
-		Map<String, ?> response = restTemplate.getForObject("/parent/dummy", Map.class);
+		Map<String, ?> response = this.restTemplate.getForObject("/parent/dummy", Map.class);
 
 		Assertions.assertAll("Error response for non-existing URL on parent context is wrong!",
 		        () -> Assertions.assertEquals("Not Found", response.get("error")),
diff --git a/multi-ctx-app-servlets/src/test/java/com/alex/demo/ctx/parent/MultiCtxControllerTests.java b/multi-ctx-app-servlets/src/test/java/com/alex/demo/ctx/parent/MultiCtxControllerTests.java
index 27d89ed..4054a2f 100644
--- a/multi-ctx-app-servlets/src/test/java/com/alex/demo/ctx/parent/MultiCtxControllerTests.java
+++ b/multi-ctx-app-servlets/src/test/java/com/alex/demo/ctx/parent/MultiCtxControllerTests.java
@@ -19,7 +19,7 @@ class MultiCtxControllerTests {
 	@Test
 	void testParent() throws Exception {
 
-		Map<String, String> response = restTemplate.getForObject("/", Map.class);
+		Map<String, String> response = this.restTemplate.getForObject("/", Map.class);
 
 		Assertions.assertAll("Response from parent context is wrong!",
 				() -> Assertions.assertEquals("parent_bean", response.get("parentBean")),
@@ -35,7 +35,7 @@ void testParent() throws Exception {
 	@Test
 	void testParentNotExists() throws Exception {
 
-		Map<String, ?> response = restTemplate.getForObject("/dummy", Map.class);
+		Map<String, ?> response = this.restTemplate.getForObject("/dummy", Map.class);
 
 		Assertions.assertAll("Error response for non-existing URL on parent context is wrong!",
 		        () -> Assertions.assertEquals("Not Found", response.get("error")),
@@ -54,7 +54,7 @@ void testParentActuator() throws Exception {
 	@Test
 	void testChildFirst() throws Exception {
 
-		Map<String, String> response = restTemplate.getForObject("/first/", Map.class);
+		Map<String, String> response = this.restTemplate.getForObject("/first/", Map.class);
 		
 		Assertions.assertAll("Response from the first child context is wrong!",
 				() -> Assertions.assertEquals("parent_bean", response.get("parentBean")),
@@ -70,7 +70,7 @@ void testChildFirst() throws Exception {
 	@Test
 	void testChildFirstNotExists() throws Exception {
 
-		Map<String, ?> response = restTemplate.getForObject("/first/dummy", Map.class);
+		Map<String, ?> response = this.restTemplate.getForObject("/first/dummy", Map.class);
 		
 		Assertions.assertAll("Error response for non-existing URL on the first child context is wrong!",
 		        () -> Assertions.assertEquals("Not Found", response.get("error")),
@@ -89,7 +89,7 @@ void testChildFirstActuator() throws Exception {
 	@Test
 	void testChildSecond() throws Exception {
 
-		Map<String, String> response = restTemplate.getForObject("/second/", Map.class);
+		Map<String, String> response = this.restTemplate.getForObject("/second/", Map.class);
 		
 		Assertions.assertAll("Response from the second child context is wrong!",
 				() -> Assertions.assertEquals("parent_bean", response.get("parentBean")),
@@ -105,7 +105,7 @@ void testChildSecond() throws Exception {
 	@Test
 	void testChildSecondNotExists() throws Exception {
 
-		Map<String, ?> response = restTemplate.getForObject("/second/dummy", Map.class);
+		Map<String, ?> response = this.restTemplate.getForObject("/second/dummy", Map.class);
 		
 		Assertions.assertAll("Error response for non-existing URL on the second child context is wrong!",
 		        () -> Assertions.assertEquals("Not Found", response.get("error")),
@@ -123,7 +123,7 @@ void testChildSecondActuator() throws Exception {
 	@SuppressWarnings("unchecked")
 	void testActuator(String URL, String message) throws Exception {
 
-		Map<String, String> response = restTemplate.getForObject(URL, Map.class);
+		Map<String, String> response = this.restTemplate.getForObject(URL, Map.class);
 
 		Assertions.assertNotNull(response.get("contexts"), message);
 	}