How to get rid of space in temp folder of jenkinsRule?

[Michael Carter]

Doing some research into this it suggested objects with spaces can cause this error.  The only space I could find is in the temp folder name.   Any way to get rid of that space?

Caused: java.io.IOException: While reading class directory: /my-plugin/target/tmp/j h1438579319153760688/jobs/jobname-FreeStyleJacocoOnlyTest/builds/1/jacoco/classes
 at hudson.plugins.jacoco.ExecutionFileLoader.analyzeStructure(ExecutionFileLoader.java:132)
 at hudson.plugins.jacoco.ExecutionFileLoader.loadBundleCoverage(ExecutionFileLoader.java:140)
 at hudson.plugins.jacoco.JacocoReportDir.parse(JacocoReportDir.java:110)
 at hudson.plugins.jacoco.JacocoBuildAction.loadRatios(JacocoBuildAction.java:331)
 at hudson.plugins.jacoco.JacocoBuildAction.load(JacocoBuildAction.java:321)

[Gavin Mogan]

Why would anything not shell related have problems with spaces in the file paths? Can you just update the code reading it?

I don't know how to remove the space, though honestly I don't think i've ever seen a space in the path but i've never looked carefully sorry.

Gavin

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[Michael Carter]

Basically I'm running this:

      freeStyleProject = jenkinsRule.createFreeStyleProject("jobname-"+Thread.currentThread().getStackTrace()[1].getMethodName());
     
      // shell script here to copy file from an already compiled hello world plugin

      JacocoPublisher jacoco = new JacocoPublisher();
      freeStyleProject.getPublishersList().add(jacoco);


      freeStyleProject.getPublishersList().add(new MyTestPublisher("Test"));
     
      freeStyleProject.save();
      run = jenkinsRule.assertBuildStatus(Result.SUCCESS, freeStyleProject.scheduleBuild2(0));

The full output:

  48.772 [jobname-FreeStyleJacocoOnlyTest #1] [JaCoCo plugin] Collecting JaCoCo coverage data...
  48.772 [jobname-FreeStyleJacocoOnlyTest #1] [JaCoCo plugin] **/**.exec;**/classes;**/src/main/java; locations are configured
  48.772 [jobname-FreeStyleJacocoOnlyTest #1] [JaCoCo plugin] Number of found exec files for pattern **/**.exec: 1
  48.772 [jobname-FreeStyleJacocoOnlyTest #1] [JaCoCo plugin] Saving matched execfiles:  /my-jenkins-plugin/target/tmp/j h5849944393216790880/workspace/jobname-FreeStyleJacocoOnlyTest/jacoco.exec
  48.772 [jobname-FreeStyleJacocoOnlyTest #1] [JaCoCo plugin] Saving matched class directories for class-pattern: **/classes:
  48.772 [jobname-FreeStyleJacocoOnlyTest #1] [JaCoCo plugin]  - /my-jenkins-plugin/target/tmp/j h5849944393216790880/workspace/jobname-FreeStyleJacocoOnlyTest/target/classes 3 files
  48.772 [jobname-FreeStyleJacocoOnlyTest #1] [JaCoCo plugin] Saving matched source directories for source-pattern: **/src/main/java:
  48.772 [jobname-FreeStyleJacocoOnlyTest #1] [JaCoCo plugin] Source Inclusions: **/*.java,**/*.groovy,**/*.kt,**/*.kts
  48.772 [jobname-FreeStyleJacocoOnlyTest #1] [JaCoCo plugin] Source Exclusions:
  48.772 [jobname-FreeStyleJacocoOnlyTest #1] [JaCoCo plugin] - /my-jenkins-plugin/target/tmp/j h5849944393216790880/workspace/jobname-FreeStyleJacocoOnlyTest/src/main/java 1 files
  48.772 [jobname-FreeStyleJacocoOnlyTest #1] [JaCoCo plugin] Loading inclusions files..
  48.772 [jobname-FreeStyleJacocoOnlyTest #1] [JaCoCo plugin] inclusions: []
  48.773 [jobname-FreeStyleJacocoOnlyTest #1] [JaCoCo plugin] exclusions: []
  48.823 [jobname-FreeStyleJacocoOnlyTest #1] ERROR: Step ‘Record JaCoCo coverage report’ aborted due to exception:
  48.823 [id=46] WARNING h.m.AbstractBuild$AbstractBuildExecution#reportError: Step ‘Record JaCoCo coverage report’ aborted due to exception:
java.lang.IllegalArgumentException
 at org.objectweb.asm.ClassVisitor.<init>(Unknown Source)
 at org.jacoco.core.internal.flow.ClassProbesVisitor.<init>(ClassProbesVisitor.java:38)
 at org.jacoco.core.internal.flow.ClassProbesVisitor.<init>(ClassProbesVisitor.java:28)
 at org.jacoco.core.internal.analysis.ClassAnalyzer.<init>(ClassAnalyzer.java:59)
 at org.jacoco.core.analysis.Analyzer$1.<init>(Analyzer.java:97)
 at org.jacoco.core.analysis.Analyzer.createAnalyzingVisitor(Analyzer.java:94)
 at org.jacoco.core.analysis.Analyzer.analyzeClass(Analyzer.java:114)
 at org.jacoco.core.analysis.Analyzer.analyzeClass(Analyzer.java:132)
Caused: java.io.IOException: Error while analyzing /my-jenkins-plugin/target/tmp/j h5849944393216790880/jobs/jobname-FreeStyleJacocoOnlyTest/builds/1/jacoco/classes/io/jenkins/plugins/sample/HelloWorldBuilder$DescriptorImpl.class.
 at org.jacoco.core.analysis.Analyzer.analyzerError(Analyzer.java:162)
 at org.jacoco.core.analysis.Analyzer.analyzeClass(Analyzer.java:134)
 at org.jacoco.core.analysis.Analyzer.analyzeClass(Analyzer.java:157)
 at org.jacoco.core.analysis.Analyzer.analyzeAll(Analyzer.java:193)
 at org.jacoco.core.analysis.Analyzer.analyzeAll(Analyzer.java:226)
 at hudson.plugins.jacoco.ExecutionFileLoader.analyzeStructure(ExecutionFileLoader.java:129)
Caused: java.io.IOException: While reading class directory: /my-jenkins-plugin/target/tmp/j h5849944393216790880/jobs/jobname-FreeStyleJacocoOnlyTest/builds/1/jacoco/classes
 at hudson.plugins.jacoco.ExecutionFileLoader.analyzeStructure(ExecutionFileLoader.java:132)

 at hudson.plugins.jacoco.ExecutionFileLoader.loadBundleCoverage(ExecutionFileLoader.java:140)
 at hudson.plugins.jacoco.JacocoReportDir.parse(JacocoReportDir.java:110)
 at hudson.plugins.jacoco.JacocoBuildAction.loadRatios(JacocoBuildAction.java:331)
 at hudson.plugins.jacoco.JacocoBuildAction.load(JacocoBuildAction.java:321)

 at hudson.plugins.jacoco.JacocoPublisher.perform(JacocoPublisher.java:675)
 at hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:78)
 at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
 at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:741)
 at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:690)
 at hudson.model.Build$BuildExecution.post2(Build.java:186)
 at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:635)
 at hudson.model.Run.execute(Run.java:1905)
 at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
 at hudson.model.ResourceController.execute(ResourceController.java:97)
 at hudson.model.Executor.run(Executor.java:428)

If I run outside the testing harness everything works fine.

On Tuesday, July 14, 2020 at 4:09:28 PM UTC-4, Gavin Mogan wrote:

Why would anything not shell related have problems with spaces in the file paths? Can you just update the code reading it?

I don't know how to remove the space, though honestly I don't think i've ever seen a space in the path but i've never looked carefully sorry.

Gavin

On Tue, Jul 14, 2020 at 1:02 PM Michael Carter <mikeyca...@gmail.com> wrote:

Doing some research into this it suggested objects with spaces can cause this error.  The only space I could find is in the temp folder name.   Any way to get rid of that space?

Caused: java.io.IOException: While reading class directory: /my-plugin/target/tmp/j h1438579319153760688/jobs/jobname-FreeStyleJacocoOnlyTest/builds/1/jacoco/classes
 at hudson.plugins.jacoco.ExecutionFileLoader.analyzeStructure(ExecutionFileLoader.java:132)
 at hudson.plugins.jacoco.ExecutionFileLoader.loadBundleCoverage(ExecutionFileLoader.java:140)
 at hudson.plugins.jacoco.JacocoReportDir.parse(JacocoReportDir.java:110)
 at hudson.plugins.jacoco.JacocoBuildAction.loadRatios(JacocoBuildAction.java:331)
 at hudson.plugins.jacoco.JacocoBuildAction.load(JacocoBuildAction.java:321)

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[Jesse Glick]

On Tue, Jul 14, 2020 at 4:24 PM Michael Carter
<mikeyca...@gmail.com> wrote:
> If I run outside the testing harness everything works fine.

Unless, presumably, a hapless user tries to use your plugin with a
path that contains spaces. That is the point of including the space in
the test harness: to remind you to fix this.

[Michael Carter]

I found it... I was barking up the wrong tree.    

Added this to my pom.xml and everything started working.   Thanks for the help... sometimes I just need to explain things to someone else to find the problem ;)

        <dependency>
          <groupId>org.jacoco</groupId>
          <artifactId>org.jacoco.report</artifactId>
          <version>0.8.5</version>
          <scope>test</scope>
        </dependency>