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  1. Jenkins
  2. JENKINS-54773

Jacoco plugin 3.0.4 ignores minimum****Coverage options

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      Description

      Jacoco plugin ignores minimum***Coverage options and sets it to 0 when maximum***Coverage weren't set.

       

      We call Jacoco this way (pipeline stage step)

      jacoco(execPattern: '**/*.exec', changeBuildStatus: true, exclusionPattern: '**/*Test*.class', inclusionPattern: '**/*.class', minimumMethodCoverage: '10')

       But in log I see this:

      Health thresholds: JacocoHealthReportThresholds [minClass=0, maxClass=0, minMethod=0, maxMethod=0, minLine=0, maxLine=0, minBranch=0, maxBranch=0, minInstruction=0, maxInstruction=0, minComplexity=0, maxComplexity=0]

      On the other side, in case when jacoco calls this way (we've added maximumMethodCoverage option): 

      jacoco(execPattern: '**/*.exec', changeBuildStatus: true, exclusionPattern: '**/*Test*.class', inclusionPattern: '**/*.class', minimumMethodCoverage: '10', maximumMethodCoverage: '80'

      And in log something new:

      Thresholds: JacocoHealthReportThresholds [minClass=0, maxClass=0, minMethod=10, maxMethod=80, minLine=0, maxLine=0, minBranch=0, maxBranch=0, minInstruction=0, maxInstruction=0, minComplexity=0, maxComplexity=0]

       

       

      Probably, issue in the class JacocoHealthReportThresholds (package hudson.plugins.jacoco) in method public void ensureValid(), e.g.:

      1. maxClass was parsed as 0 (not set) and applyRange returns 0 ;
      2. minClass was set to 10 and applyRange is called with params 0, 10, 0 and return 0 .

       

      See: https://github.com/jenkinsci/jacoco-plugin/blob/master/src/main/java/hudson/plugins/jacoco/JacocoHealthReportThresholds.java#L49-L59

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            • Assignee:
              ognjenb Ognjen Bubalo
              Reporter:
              m_z Dmitry Zhukov
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