[JIRA] [junit-plugin] (JENKINS-34598) JUnit plugin: archiving of test reports fails when time attribute of test suite is empty

berbuir@cleverbridge.com (JIRA)

unread,

May 4, 2016, 7:06:01 AM5/4/16

to jenkinsc...@googlegroups.com

Bernhard Berbuir created an issue

Jenkins /

JENKINS-34598

JUnit plugin: archiving of test reports fails when time attribute of test suite is empty

Issue Type:	Bug
Assignee:	Unassigned
Components:	junit-plugin
Created:	2016/May/04 11:05 AM
Environment:	JUnit plugin 1.11 / 1.12
Labels:	plugin
Priority:	Major
Reporter:	Bernhard Berbuir

Version 1.11 contains an improvement to get test suite duration from time attribute (Testsuite duration can be retrieved from its time attribute if it exists).
The code checks if the time attribute exits (is not null) but it does not handle empty time attributes (time=""). The test execution tool and JUnit report generator which is used by my jobs creates an empty time attribute when all test cases of a test suite are ignored. This causes the following stacktrace when the JUnit plugin tries to parse the test report:
Publish JUnit test result report (hudson.tasks.junit.JUnitResultArchiver@1c146e) aborted due to exception
{{java.io.IOException: Failed to read \jenkinsworkspace\jobname\artifacts\Testreport\testreport.junit.xml
at hudson.tasks.junit.TestResult.parse(TestResult.java:306)
at hudson.tasks.junit.TestResult.parsePossiblyEmpty(TestResult.java:244)
at hudson.tasks.junit.TestResult.parse(TestResult.java:175)
at hudson.tasks.junit.TestResult.parse(TestResult.java:154)
at hudson.tasks.junit.TestResult.<init>(TestResult.java:126)
at hudson.tasks.junit.JUnitParser$ParseResultCallable.invoke(JUnitParser.java:132)
at hudson.tasks.junit.JUnitParser$ParseResultCallable.invoke(JUnitParser.java:107)
at hudson.FilePath.act(FilePath.java:990)
at hudson.FilePath.act(FilePath.java:968)
at hudson.tasks.junit.JUnitParser.parseResult(JUnitParser.java:103)
at hudson.tasks.junit.JUnitResultArchiver.parse(JUnitResultArchiver.java:127)
at hudson.tasks.junit.JUnitResultArchiver.perform(JUnitResultArchiver.java:148)
at hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:78)
at org.jenkins_ci.plugins.flexible_publish.builder.FailFastBuilder.perform(FailFastBuilder.java:102)
at org.jenkins_ci.plugins.run_condition.BuildStepRunner$2.run(BuildStepRunner.java:110)
at org.jenkins_ci.plugins.run_condition.BuildStepRunner$Fail.conditionalRun(BuildStepRunner.java:154)
at org.jenkins_ci.plugins.run_condition.BuildStepRunner.perform(BuildStepRunner.java:105)
at org.jenkins_ci.plugins.flexible_publish.strategy.FailFastExecutionStrategy.perform(FailFastExecutionStrategy.java:63)
at org.jenkins_ci.plugins.flexible_publish.ConditionalPublisher.perform(ConditionalPublisher.java:206)
at org.jenkins_ci.plugins.flexible_publish.FlexiblePublisher.perform(FlexiblePublisher.java:124)
at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:782)
at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:723)
at hudson.model.Build$BuildExecution.post2(Build.java:185)
at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:668)
at hudson.model.Run.execute(Run.java:1763)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
at hudson.model.ResourceController.execute(ResourceController.java:98)
at hudson.model.Executor.run(Executor.java:410)
Caused by: java.lang.NumberFormatException: empty String
at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1842)
at sun.misc.FloatingDecimal.parseFloat(FloatingDecimal.java:122)
at java.lang.Float.parseFloat(Float.java:451)
at hudson.tasks.junit.SuiteResult.<init>(SuiteResult.java:170)
at hudson.tasks.junit.SuiteResult.parseSuite(SuiteResult.java:144)
at hudson.tasks.junit.SuiteResult.parseSuite(SuiteResult.java:139)
at hudson.tasks.junit.SuiteResult.parse(SuiteResult.java:129)
at hudson.tasks.junit.TestResult.parse(TestResult.java:301)
... 28 more}}