title: Sonarqube and working with multiple unit test reports
body: <p>I have a Web Application using a mix of C# and JavaScript / Type Script.
  I'm trying to get code coverage and unit test results for both language types here. Individually this works fine, but when attempting to run both its a no go.</p>
  
  <p>The coverage is fine but the importing of unit test reports isn't</p>
  
  <p>Running this from a Windows Jenkins setup and trying to get code coverage from both here with the following switches.</p>
  
  <pre><code>/d:sonar.cs.vstest.reportsPaths="$WORKSPACE\MSTestResults.trx"
  /d:sonar.cs.vscoveragexml.reportsPaths="$WORKSPACE\MSTestResults.coveragexml"
  /d:sonar.javascript.lcov.reportPath="$WORKSPACE\JavaScript_Coverage.lcov"
  /d:sonar.genericcoverage.unitTestReportPaths="$WORKSPACE\JavaScriptUnitTest.xml"
  /d:sonar.tests="$WORKSPACE\iag.digitalweb.selfservice.portal\scripts\tests"
  </code></pre>
  
  <p>Running this configuration results in:</p>
  
  <pre><code>INFO  - Parsing the Visual Studio coverage XML report C:\workspace\Self service portal Test\MSTestResults.coveragexml
  INFO  - Sensor org.sonar.plugins.csharp.CSharpCodeCoverageProvider$CSharpCoverageReportImportSensor@cdac87d (done) | time=15ms
  INFO  - Sensor org.sonar.plugins.csharp.CSharpUnitTestResultsProvider$CSharpUnitTestResultsImportSensor@2fc41b82
  INFO  - Parsing the Visual Studio Test Results file C:\workspace\Self service portal Test\MSTestResults.trx
  INFO  - Sensor org.sonar.plugins.csharp.CSharpUnitTestResultsProvider$CSharpUnitTestResultsImportSensor@2fc41b82 (done) | time=16ms
  INFO  - Sensor GenericCoverageSensor
  INFO  - Imported coverage data for 0 files
  INFO  - Imported IT coverage data for 0 files
  INFO  - Imported Overall coverage data for 0 files
  INFO  - Parsing C:\workspace\Self service portal Test\JavaScriptUnitTest.xml
  INFO  - Imported unit test data for 0 files ....
  ERROR: Error during Sonar runner execution org.sonar.runner.impl.RunnerException: Unable to execute Sonar
    at org.sonar.runner.impl.BatchLauncher$1.delegateExecution(BatchLauncher.java:91)
    at org.sonar.runner.impl.BatchLauncher$1.run(BatchLauncher.java:75)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.sonar.runner.impl.BatchLauncher.doExecute(BatchLauncher.java:69)
    at org.sonar.runner.impl.BatchLauncher.execute(BatchLauncher.java:50)
    at org.sonar.runner.api.EmbeddedRunner.doExecute(EmbeddedRunner.java:102)
    at org.sonar.runner.api.Runner.execute(Runner.java:100)
    at org.sonar.runner.Main.executeTask(Main.java:70)
    at org.sonar.runner.Main.execute(Main.java:59)
    at org.sonar.runner.Main.main(Main.java:53)
  Caused by:
    org.sonar.api.utils.SonarException: Fail to decorate 'org.sonar.api.resources.Project@64d394e5[id=22114,key=SelfServiceTest,qualifier=TRK]'
    at org.sonar.batch.phases.DecoratorsExecutor.executeDecorator(DecoratorsExecutor.java:104)
    at org.sonar.batch.phases.DecoratorsExecutor.decorateResource(DecoratorsExecutor.java:87)
    at org.sonar.batch.phases.DecoratorsExecutor.execute(DecoratorsExecutor.java:71)
    at org.sonar.batch.phases.DatabaseModePhaseExecutor.execute(DatabaseModePhaseExecutor.java:127)
    at org.sonar.batch.scan.ModuleScanContainer.doAfterStart(ModuleScanContainer.java:264)
    at org.sonar.api.platform.ComponentContainer.startComponents(ComponentContainer.java:92)
    at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.java:77)
    at org.sonar.batch.scan.ProjectScanContainer.scan(ProjectScanContainer.java:235)
    at org.sonar.batch.scan.ProjectScanContainer.scanRecursively(ProjectScanContainer.java:230)
    at org.sonar.batch.scan.ProjectScanContainer.doAfterStart(ProjectScanContainer.java:220)
    at org.sonar.api.platform.ComponentContainer.startComponents(ComponentContainer.java:92)
    at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.java:77)
    at org.sonar.batch.scan.ScanTask.scan(ScanTask.java:57)
    at org.sonar.batch.scan.ScanTask.execute(ScanTask.java:45)
    at org.sonar.batch.bootstrap.TaskContainer.doAfterStart(TaskContainer.java:135)
    at org.sonar.api.platform.ComponentContainer.startComponents(ComponentContainer.java:92)
    at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.java:77)
    at org.sonar.batch.bootstrap.GlobalContainer.executeTask(GlobalContainer.java:158)
    at org.sonar.batch.bootstrapper.Batch.executeTask(Batch.java:95)
    at org.sonar.batch.bootstrapper.Batch.execute(Batch.java:67)
    at org.sonar.runner.batch.IsolatedLauncher.execute(IsolatedLauncher.java:48)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at org.sonar.runner.impl.BatchLauncher$1.delegateExecution(BatchLauncher.java:87) ... 9 more
  Caused by:
    org.sonar.api.utils.SonarException: Can not add twice the same measure on org.sonar.api.resources.Project@64d394e5[id=22114,key=SelfServiceTest,qualifier=TRK]: org.sonar.api.measures.Measure@cb06460[metricKey=skipped_tests,metric=Metric[id=32,key=skipped_tests,description=Number of skipped unit tests,type=INT,direction=-1,domain=&lt;null&gt;,name=skipped_tests,qualitative=true,userManaged=false,enabled=true,origin=JAV,worstValue=&lt;null&gt;,bestValue=0.0,optimizedBestValue=true,hidden=false,deleteHistoricalData=false],value=0.0,data=&lt;null&gt;,description=&lt;null&gt;,alertStatus=&lt;null&gt;,alertText=&lt;null&gt;,tendency=&lt;null&gt;,date=&lt;null&gt;,variation1=&lt;null&gt;,variation2=&lt;null&gt;,variation3=&lt;null&gt;,variation4=&lt;null&gt;,variation5=&lt;null&gt;,url=&lt;null&gt;,characteristic=&lt;null&gt;,requirement=&lt;null&gt;,personId=&lt;null&gt;,persistenceMode=FULL,fromCore=false]
  </code></pre>
  
  <p>Has anyone dealt with this before or have an example of a valid multi language unit test report using two different report types?</p>
  
  <p>Working with the following:</p>
  
  <ul>
  <li>SonarQube 5.0</li>
  <li>JavaScript 2.10</li>
  <li>C# 4.5</li>
  <li>Windows 2012 server</li>
  </ul>