Added test coverage

.gitlab-ci.yml

@@ -1,4 +1,6 @@
 image: maven:3-jdk-8
 
 maven_build:
-  script: mvn verify
+  script:
+ -"mvn verify"
+ -"cat target/site/jacoco/index.html"

pom.xml

@@ -48,6 +48,7 @@
                 </includes>
             </resource>
         </resources>
+
         <testResources>
             <testResource>
                 <directory>src/test/java</directory>
@@ -60,6 +61,7 @@
                 </includes>
             </testResource>
         </testResources>
+
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
@@ -69,6 +71,26 @@
                     <argLine>-Xmx1024m</argLine>
                 </configuration>
             </plugin>
+            <plugin>
+                <groupId>org.jacoco</groupId>
+                <artifactId>jacoco-maven-plugin</artifactId>
+                <version>0.7.5.201505241946</version>
+                <executions>
+                    <execution>
+                        <id>pre-unit-test</id>
+                        <goals>
+                            <goal>prepare-agent</goal>
+                        </goals>
+                    </execution>
+                    <execution>
+                        <id>post-unit-test</id>
+                        <phase>test</phase>
+                        <goals>
+                            <goal>report</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
         </plugins>
     </build>