Adde code coverage

With Travis-CI and Codacy integration. Fixes #19
3D-e-Chem · Jan 20, 2017 · 08e017c · 08e017c
1 parent d8ad503
commit 08e017c
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Showing 4 changed files with 96 additions and 2 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -6,6 +6,7 @@ cache:
    - $HOME/.m2
    - $HOME/.cache/pip
    - $HOME/conda
+   - $HOME/jpm
 before_install:
   - if [ ! -e $HOME/conda/bin/activate ]; then
     wget -nc https://repo.continuum.io/miniconda/Miniconda-latest-Linux-x86_64.sh;
@@ -17,3 +18,7 @@ install:
 - pip install git+https://github.com/3D-e-Chem/kripodb.git
 - mvn package -B
 script: xvfb-run mvn verify -B
+before_cache:
+- wget -nc -O ~/.m2/jpm4j.jar https://github.com/jpm4j/jpm4j.installers/raw/master/dist/biz.aQute.jpm.run.jar
+- java -jar $HOME/.m2/jpm4j.jar -u install com.codacy:codacy-coverage-reporter:assembly
+- $HOME/jpm/bin/codacy-coverage-reporter -l Java -r tests/target/jacoco/report/jacoco.xml
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -10,6 +10,7 @@ Formatted as described on http://keepachangelog.com/
 ### Added
 
 - kripodb Python installation instruction in node description (#16)
+- code coverage (#19)
 
 ### Changed
 

diff --git a/README.md b/README.md
@@ -4,6 +4,7 @@
 
 [![Build Status](https://travis-ci.org/3D-e-Chem/knime-kripodb.svg?branch=master)](https://travis-ci.org/3D-e-Chem/knime-kripodb)
 [![Codacy Badge](https://api.codacy.com/project/badge/Grade/bde4d072a1874e7abae252b1e46a9c3a)](https://www.codacy.com/app/3D-e-Chem/knime-kripodb?utm_source=github.com&amp;utm_medium=referral&amp;utm_content=3D-e-Chem/knime-kripodb&amp;utm_campaign=Badge_Grade)
+[![Codacy Badge](https://api.codacy.com/project/badge/Coverage/bde4d072a1874e7abae252b1e46a9c3a)](https://www.codacy.com/app/3D-e-Chem/knime-kripodb?utm_source=github.com&amp;utm_medium=referral&amp;utm_content=3D-e-Chem/knime-kripodb&amp;utm_campaign=Badge_Coverage)
 [![DOI](https://zenodo.org/badge/19641/3D-e-Chem/knime-kripodb.svg)](https://zenodo.org/badge/latestdoi/19641/3D-e-Chem/knime-kripodb)
 
 # Installation

diff --git a/tests/pom.xml b/tests/pom.xml
@@ -13,14 +13,101 @@
 
 	<build>
 		<plugins>
+			<plugin>
+				<groupId>org.jacoco</groupId>
+				<artifactId>jacoco-maven-plugin</artifactId>
+				<version>0.7.8</version>
+				<executions>
+					<execution>
+						<goals>
+							<goal>prepare-agent</goal>
+						</goals>
+						<configuration>
+							<include>nl.esciencecenter.e3dchem.kripodb.*</include>
+						</configuration>
+					</execution>
+				</executions>
+			</plugin>
+			<!-- the report goal of jacoco-maven-plugin plugin shows coverage of tests.
+				To get coverage of ../plugin/src/ use the jacoco ant reporter. See https://intellectualcramps.wordpress.com/2012/03/22/jacoco-tycho-and-coverage-reports/ -->
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-antrun-plugin</artifactId>
+				<version>1.8</version>
+				<dependencies>
+					<dependency>
+						<groupId>org.jacoco</groupId>
+						<artifactId>org.jacoco.ant</artifactId>
+						<version>0.7.8</version>
+					</dependency>
+					<dependency>
+						<groupId>ant-contrib</groupId>
+						<artifactId>ant-contrib</artifactId>
+						<version>20020829</version>
+					</dependency>
+				</dependencies>
+				<executions>
+					<execution>
+						<id>jacoco-report</id>
+						<phase>verify</phase>
+						<goals>
+							<goal>run</goal>
+						</goals>
+						<configuration>
+							<target>
+								<property name="source-location" location="../" />
+								<taskdef name="jacoco-report" classname="org.jacoco.ant.ReportTask"
+									classpathref="maven.plugin.classpath" />
+								<taskdef classpathref="maven.runtime.classpath"
+									resource="net/sf/antcontrib/antcontrib.properties" />
+								<available file="${project.basedir}/target/jacoco.exec"
+									property="jacoco.exec.file.exists" />
+								<echo message="${project.basedir}/target/jacoco.exec" />
+								<if>
+									<equals arg1="${jacoco.exec.file.exists}" arg2="true" />
+									<then>
+										<echo message="Executing jacoco report" />
+										<echo message="${source-location}" />
+										<trycatch>
+											<try>
+												<jacoco-report>
+													<executiondata>
+														<file file="${project.basedir}/target/jacoco.exec" />
+													</executiondata>
+
+													<structure name="plugin">
+														<classfiles>
+															<fileset dir="${source-location}/plugin/target/classes" />
+														</classfiles>
+														<sourcefiles encoding="UTF-8">
+															<fileset dir="${source-location}/plugin/src/java" />
+														</sourcefiles>
+													</structure>
+													<html destdir="${project.basedir}/target/jacoco/report" />
+													<xml destfile="${project.basedir}/target/jacoco/report/jacoco.xml" />
+												</jacoco-report>
+											</try>
+											<catch>
+												<echo>skipping</echo>
+											</catch>
+										</trycatch>
+									</then>
+									<else>
+										<echo message="No jacoco.exec file found." />
+									</else>
+								</if>
+							</target>
+						</configuration>
+					</execution>
+				</executions>
+			</plugin>
 			<plugin>
 				<groupId>org.eclipse.tycho</groupId>
 				<artifactId>tycho-surefire-plugin</artifactId>
 				<version>${tycho.version}</version>
 				<configuration>
-					<argLine>${tycho.test.jvmArgs}</argLine>
+					<argLine>${tycho.testArgLine} ${tycho.test.jvmArgs}</argLine>
 				</configuration>
-
 			</plugin>
 		</plugins>
 	</build>