[BAEL-13313] - Extract versions into properties

testing-modules/load-testing-comparison/pom.xml

@@ -42,7 +42,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.9.4</version>
+            <version>${jackson.version}</version>
         </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
@@ -68,12 +68,12 @@
         <dependency>
             <groupId>com.h2database</groupId>
             <artifactId>h2</artifactId>
-            <version>1.4.197</version>
+            <version>${h2.version}</version>
         </dependency>
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
-            <version>1.18.2</version>
+            <version>${lombok.version}</version>
             <scope>compile</scope>
         </dependency>
     </dependencies>
@@ -145,6 +145,7 @@
         <jmeter.version>5.0</jmeter.version>
         <grinder.version>3.11</grinder.version>
         <spring.boot.version>2.0.5.RELEASE</spring.boot.version>
+        <h2.version>1.4.197</h2.version>
     </properties>
     
 </project>

testing-modules/parallel-tests-junit/math-test-functions/pom.xml

@@ -18,7 +18,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.12</version>
+			<version>${junit.version}</version>
 			<scope>test</scope>
 		</dependency>
 	</dependencies>

testing-modules/parallel-tests-junit/pom.xml

@@ -6,6 +6,13 @@
     <version>0.0.1-SNAPSHOT</version>
     <name>parallel-tests-junit</name>
     <packaging>pom</packaging>
+
+    <parent>
+        <groupId>com.baeldung</groupId>
+        <artifactId>parent-java</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+        <relativePath>../../parent-java</relativePath>
+    </parent>
     
     <modules>
         <module>math-test-functions</module>

testing-modules/parallel-tests-junit/string-test-functions/pom.xml

@@ -18,7 +18,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.12</version>
+			<version>${junit.version}</version>
 			<scope>test</scope>
 		</dependency>
 	</dependencies>

testing-modules/testing/pom.xml

@@ -91,7 +91,7 @@
         <dependency>
             <groupId>com.github.javafaker</groupId>
             <artifactId>javafaker</artifactId>
-            <version>0.15</version>
+            <version>${javafaker.version}</version>
         </dependency>
     </dependencies>
 
@@ -177,6 +177,7 @@
         <lambda-behave.version>0.4</lambda-behave.version>
         <assertj-guava.version>3.0.0</assertj-guava.version>
         <jukito.version>1.5</jukito.version>
+        <javafaker.version>0.15</javafaker.version>
     </properties>
 
 </project>