added codecov

Author: jepp3

.travis.yml

@@ -2,3 +2,5 @@ language: java
 install: "mvn install -DskipTests=true -Dgpg.skip=true -B"
 jdk:
   - oraclejdk8
+after_success:
+  - bash <(curl -s https://codecov.io/bash)

pom.xml

@@ -14,12 +14,38 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
   </properties>
 
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
+
+  	<dependencies>
+  		<dependency>
+  			<groupId>junit</groupId>
+  			<artifactId>junit</artifactId>
+  			<version>4.10</version>
+  			<scope>test</scope>
+  		</dependency>
+  	</dependencies>
+
+  	<build>
+  		<sourceDirectory>src/main/java</sourceDirectory>
+  		<plugins>
+  			<plugin>
+  				<groupId>org.jacoco</groupId>
+  				<artifactId>jacoco-maven-plugin</artifactId>
+  				<version>0.5.8.201207111220</version>
+  				<executions>
+  					<execution>
+  						<goals>
+  							<goal>prepare-agent</goal>
+  						</goals>
+  					</execution>
+  					<execution>
+  						<id>report</id>
+  						<phase>test</phase>
+  						<goals>
+  							<goal>report</goal>
+  						</goals>
+  					</execution>
+  				</executions>
+  			</plugin>
+  		</plugins>
+  	</build>
 </project>