diff --git a/apache-poi/temp.xlsx b/apache-poi/temp.xlsx
index 5281b2c4de..50307a28c2 100644
Binary files a/apache-poi/temp.xlsx and b/apache-poi/temp.xlsx differ
diff --git a/redis/src/test/java/com/baeldung/JedisTest.java b/redis/src/test/java/com/baeldung/JedisIntegrationTest.java
similarity index 98%
rename from redis/src/test/java/com/baeldung/JedisTest.java
rename to redis/src/test/java/com/baeldung/JedisIntegrationTest.java
index 582bb266aa..c1ec9bd2f8 100644
--- a/redis/src/test/java/com/baeldung/JedisTest.java
+++ b/redis/src/test/java/com/baeldung/JedisIntegrationTest.java
@@ -10,12 +10,12 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.Set;
 
-public class JedisTest {
+public class JedisIntegrationTest {
 
     private Jedis jedis;
     private static RedisServer redisServer;
 
-    public JedisTest() {
+    public JedisIntegrationTest() {
         jedis = new Jedis();
     }
 
diff --git a/redis/src/test/java/com/baeldung/RedissonConfigurationTest.java b/redis/src/test/java/com/baeldung/RedissonConfigurationIntegrationTest.java
similarity index 96%
rename from redis/src/test/java/com/baeldung/RedissonConfigurationTest.java
rename to redis/src/test/java/com/baeldung/RedissonConfigurationIntegrationTest.java
index ba6d2eb54a..1862d6b035 100644
--- a/redis/src/test/java/com/baeldung/RedissonConfigurationTest.java
+++ b/redis/src/test/java/com/baeldung/RedissonConfigurationIntegrationTest.java
@@ -14,7 +14,7 @@ import java.io.IOException;
 /**
  * Created by johnson on 3/9/17.
  */
-public class RedissonConfigurationTest {
+public class RedissonConfigurationIntegrationTest {
     private static RedisServer redisServer;
     private static RedissonClient client;
 
diff --git a/redis/src/test/java/com/baeldung/RedissonTest.java b/redis/src/test/java/com/baeldung/RedissonIntegrationTest.java
similarity index 99%
rename from redis/src/test/java/com/baeldung/RedissonTest.java
rename to redis/src/test/java/com/baeldung/RedissonIntegrationTest.java
index 59d8a1ebc9..67c0e05a7e 100644
--- a/redis/src/test/java/com/baeldung/RedissonTest.java
+++ b/redis/src/test/java/com/baeldung/RedissonIntegrationTest.java
@@ -22,7 +22,7 @@ import java.util.stream.StreamSupport;
 
 import static org.junit.Assert.assertEquals;
 
-public class RedissonTest {
+public class RedissonIntegrationTest {
 
     private static RedisServer redisServer;
     private static RedissonClient client;
diff --git a/spring-security-cache-control/src/test/java/com/baeldung/cachecontrol/ResourceEndpointTest.java b/spring-security-cache-control/src/test/java/com/baeldung/cachecontrol/ResourceEndpointIntegrationTest.java
similarity index 50%
rename from spring-security-cache-control/src/test/java/com/baeldung/cachecontrol/ResourceEndpointTest.java
rename to spring-security-cache-control/src/test/java/com/baeldung/cachecontrol/ResourceEndpointIntegrationTest.java
index 6d532f98fc..2c48878917 100644
--- a/spring-security-cache-control/src/test/java/com/baeldung/cachecontrol/ResourceEndpointTest.java
+++ b/spring-security-cache-control/src/test/java/com/baeldung/cachecontrol/ResourceEndpointIntegrationTest.java
@@ -1,68 +1,45 @@
 package com.baeldung.cachecontrol;
 
-import com.jayway.restassured.http.ContentType;
+import static com.jayway.restassured.RestAssured.given;
+
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.boot.context.embedded.LocalServerPort;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.test.context.junit4.SpringRunner;
 
-import static com.jayway.restassured.RestAssured.given;
+import com.jayway.restassured.http.ContentType;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT, classes = AppRunner.class)
-public class ResourceEndpointTest {
+public class ResourceEndpointIntegrationTest {
 
     @LocalServerPort
     private int serverPort;
 
     @Test
     public void whenGetRequestForUser_shouldRespondWithDefaultCacheHeaders() {
-        given()
-          .when()
-          .get(getBaseUrl() + "/default/users/Michael")
-          .then()
-          .headers("Cache-Control", "no-cache, no-store, max-age=0, must-revalidate")
-          .header("Pragma", "no-cache");
+        given().when().get(getBaseUrl() + "/default/users/Michael").then().headers("Cache-Control", "no-cache, no-store, max-age=0, must-revalidate").header("Pragma", "no-cache");
     }
 
     @Test
     public void whenGetRequestForUser_shouldRespondMaxAgeCacheControl() {
-        given()
-          .when()
-          .get(getBaseUrl() + "/users/Michael")
-          .then()
-          .header("Cache-Control", "max-age=60");
+        given().when().get(getBaseUrl() + "/users/Michael").then().header("Cache-Control", "max-age=60");
     }
 
     @Test
     public void givenServiceEndpoint_whenGetRequestForUser_shouldResponseWithCacheControlMaxAge() {
-        given()
-                .when()
-                .get(getBaseUrl() + "/users/Michael")
-                .then()
-                .contentType(ContentType.JSON).and().statusCode(200).and()
-                .header("Cache-Control", "max-age=60");
+        given().when().get(getBaseUrl() + "/users/Michael").then().contentType(ContentType.JSON).and().statusCode(200).and().header("Cache-Control", "max-age=60");
     }
 
     @Test
     public void givenServiceEndpoint_whenGetRequestForNotCacheableContent_shouldResponseWithCacheControlNoCache() {
-        given()
-                .when()
-                .get(getBaseUrl() + "/timestamp")
-                .then()
-                .contentType(ContentType.JSON).and().statusCode(200).and()
-                .header("Cache-Control", "no-store");
+        given().when().get(getBaseUrl() + "/timestamp").then().contentType(ContentType.JSON).and().statusCode(200).and().header("Cache-Control", "no-store");
     }
 
     @Test
     public void givenServiceEndpoint_whenGetRequestForPrivateUser_shouldResponseWithSecurityDefaultCacheControl() {
-        given()
-                .when()
-                .get(getBaseUrl() + "/private/users/Michael")
-                .then()
-                .contentType(ContentType.JSON).and().statusCode(200).and()
-                .header("Cache-Control", "no-cache, no-store, max-age=0, must-revalidate");
+        given().when().get(getBaseUrl() + "/private/users/Michael").then().contentType(ContentType.JSON).and().statusCode(200).and().header("Cache-Control", "no-cache, no-store, max-age=0, must-revalidate");
     }
 
     private String getBaseUrl() {
diff --git a/struts2/pom.xml b/struts2/pom.xml
index 25a374549d..ca5a682f9d 100644
--- a/struts2/pom.xml
+++ b/struts2/pom.xml
@@ -2,10 +2,11 @@
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>com.baeldung</groupId>
-	<artifactId>MyStrutsApp</artifactId>
+	<artifactId>struts</artifactId>
 	<version>0.0.1-SNAPSHOT</version>
 	<packaging>pom</packaging>
 	<name>struts</name>
+    
 	<build>
 		<sourceDirectory>src/main/java</sourceDirectory>
 		<resources>
@@ -13,6 +14,7 @@
 				<directory>src/main/resources</directory>
 			</resource>
 		</resources>
+        
 		<plugins>
 			<plugin>
 				<artifactId>maven-compiler-plugin</artifactId>