Switch Jacoco's code coverage format to XML reports (#882)

* jacoco xml report configuration
+ create exec files per module
+ introduce report aggregation in test report module
+ remove failsafe plugin usage
+ set xml report path for sonar

Signed-off-by: Natalia Kislicyn <natalia.kislicyn@bosch-si.com>

* add update-server dependency to test report

Signed-off-by: Natalia Kislicyn <natalia.kislicyn@bosch-si.com>

* Reorder elements in pom

Signed-off-by: Natalia Kislicyn <natalia.kislicyn@bosch-si.com>

* undo surefire / failsafe changes

Signed-off-by: Natalia Kislicyn <natalia.kislicyn@bosch-si.com>

* set remote sonar host

Signed-off-by: Natalia Kislicyn <natalia.kislicyn@bosch-si.com>

hawkbit-dmf/pom.xml

@@ -20,10 +20,6 @@
    <name>hawkBit :: DMF</name>
    <packaging>pom</packaging>
 
-   <properties>
-      <jacoco.outputDir>${project.basedir}/../../target/</jacoco.outputDir>
-   </properties>
-
    <modules>
       <module>hawkbit-dmf-api</module>
       <module>hawkbit-dmf-amqp</module>

hawkbit-repository/pom.xml

@@ -20,10 +20,6 @@
    <name>hawkBit :: Repository</name>
    <packaging>pom</packaging>
 
-   <properties>
-      <jacoco.outputDir>${project.basedir}/../../target/</jacoco.outputDir>
-   </properties>
-
    <modules>
       <module>hawkbit-repository-jpa</module>
       <module>hawkbit-repository-api</module>
@@ -31,5 +27,4 @@
       <module>hawkbit-repository-core</module>
    </modules>
 
-
 </project>

hawkbit-rest/pom.xml

@@ -19,10 +19,6 @@
    <artifactId>hawkbit-rest-parent</artifactId>
    <name>hawkBit :: REST</name>
    <packaging>pom</packaging>
-   
-   <properties>
-      <jacoco.outputDir>${project.basedir}/../../target/</jacoco.outputDir>
-   </properties>
 
    <modules>
       <module>hawkbit-rest-core</module>

hawkbit-test-report/pom.xml

@@ -8,7 +8,8 @@
     http://www.eclipse.org/legal/epl-v10.html
 
 -->
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         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>
    <parent>
       <groupId>org.eclipse.hawkbit</groupId>
@@ -17,7 +18,138 @@
    </parent>
    <artifactId>hawkbit-test-report</artifactId>
    <name>hawkBit :: Test Report</name>
-   
+
+   <dependencies>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-core</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-security-core</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-security-integration</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-http-security</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-repository-api</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-repository-core</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-repository-jpa</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-repository-test</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-artifact-repository-filesystem</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-autoconfigure</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-ui</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-ddi-api</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-ddi-resource</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-mgmt-api</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-mgmt-resource</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-rest-core</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-rest-docs</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-dmf-amqp</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-dmf-api</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-dmf-rabbitmq-test</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+      <dependency>
+         <groupId>org.eclipse.hawkbit</groupId>
+         <artifactId>hawkbit-update-server</artifactId>
+         <version>${project.version}</version>
+      </dependency>
+   </dependencies>
+
+   <build>
+      <plugins>
+
+         <plugin>
+            <groupId>org.jacoco</groupId>
+            <artifactId>jacoco-maven-plugin</artifactId>
+            <executions>
+               <execution>
+                  <id>aggregate-reports</id>
+                  <phase>verify</phase>
+                  <goals>
+                     <goal>report-aggregate</goal>
+                  </goals>
+                  <configuration>
+                     <outputDirectory>${jacoco.outputDir}/jacoco-aggregate</outputDirectory>
+                  </configuration>
+               </execution>
+            </executions>
+         </plugin>
+
+      </plugins>
+   </build>
+
    <profiles>
       <profile>
          <id>generateTestReport</id>
@@ -77,4 +209,5 @@
          </build>
       </profile>
    </profiles>
-</project>
+
+</project>

pom.xml

@@ -9,8 +9,8 @@
 
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
-   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         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>
 
    <parent>
@@ -187,13 +187,19 @@
       <sonar.github.repository>eclipse/hawkbit</sonar.github.repository>
       <sonar.links.homepage>https://www.eclipse.org/hawkbit</sonar.links.homepage>
       <sonar.links.ci>https://circleci.com/gh/eclipse/hawkbit</sonar.links.ci>
-      <sonar.exclusions>**/target/generated-sources/apt/**,**/src/test/**,**/src/main/java/org/eclipse/hawkbit/repository/test/**</sonar.exclusions>
+      <sonar.exclusions>
-      <sonar.coverage.exclusions>**/src/main/java/org/eclipse/hawkbit/ui/**,**/target/generated-sources/apt/**,**/src/main/java/org/eclipse/hawkbit/repository/test/**,**/examples/**</sonar.coverage.exclusions>
+         **/target/generated-sources/apt/**,**/src/test/**,**/src/main/java/org/eclipse/hawkbit/repository/test/**
-      <jacoco.version>0.8.2</jacoco.version>
+      </sonar.exclusions>
-      <jacoco.outputDir>${project.basedir}/../target/</jacoco.outputDir>
+      <sonar.coverage.exclusions>
-      <jacoco.reportPath>${jacoco.outputDir}/jacoco-ut.exec</jacoco.reportPath>
+         **/src/main/java/org/eclipse/hawkbit/ui/**,**/target/generated-sources/apt/**,**/src/main/java/org/eclipse/hawkbit/repository/test/**,**/examples/**
-      <jacoco.itReportPath>${jacoco.outputDir}/jacoco-it.exec</jacoco.itReportPath>
+      </sonar.coverage.exclusions>
-      <sonar.jacoco.reportPaths>${jacoco.reportPath},${jacoco.itReportPath}</sonar.jacoco.reportPaths>
+      <jacoco.version>0.8.4</jacoco.version>
+      <jacoco.outputDir>${project.build.directory}</jacoco.outputDir>
+      <sonar.coverage.jacoco.xmlReportPaths>
+         ${project.basedir}/../hawkbit-test-report/target/jacoco-aggregate/jacoco.xml,
+         ${project.basedir}/../../hawkbit-test-report/target/jacoco-aggregate/jacoco.xml
+      </sonar.coverage.jacoco.xmlReportPaths>
+
       <!-- Sonar - END -->
 
       <!-- ************************ -->
@@ -260,6 +266,7 @@
          <plugin>
             <groupId>org.jacoco</groupId>
             <artifactId>jacoco-maven-plugin</artifactId>
+            <version>${jacoco.version}</version>
             <executions>
                <execution>
                   <id>prepare-ut-agent</id>
@@ -268,21 +275,17 @@
                      <goal>prepare-agent</goal>
                   </goals>
                   <configuration>
-                     <destFile>${jacoco.reportPath}</destFile>
                      <propertyName>jacoco.agent.ut.arg</propertyName>
-                     <append>true</append>
                   </configuration>
                </execution>
                <execution>
                   <id>prepare-it-agent</id>
                   <phase>pre-integration-test</phase>
                   <goals>
-                     <goal>prepare-agent</goal>
+                     <goal>prepare-agent-integration</goal>
                   </goals>
                   <configuration>
-                     <destFile>${jacoco.itReportPath}</destFile>
                      <propertyName>jacoco.agent.it.arg</propertyName>
-                     <append>true</append>
                   </configuration>
                </execution>
             </executions>
@@ -384,7 +387,7 @@
                               </goals>
                            </pluginExecutionFilter>
                            <action>
-                              <ignore />
+                              <ignore/>
                            </action>
                         </pluginExecution>
                      </pluginExecutions>