[jira] [Created] (MESOS-4258) Generate xml test reports in the jenkins build.

["Benjamin Mahler (JIRA)" <ji...@apache.org>]

Benjamin Mahler created MESOS-4258:
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             Summary: Generate xml test reports in the jenkins build.
                 Key: MESOS-4258
                 URL: https://issues.apache.org/jira/browse/MESOS-4258
             Project: Mesos
          Issue Type: Task
          Components: test
            Reporter: Benjamin Mahler


Google test has a flag for generating reports:
{{--gtest_output=xml:report.xml}}

Jenkins can display these reports via the xUnit plugin, which has support for google test xml: https://wiki.jenkins-ci.org/display/JENKINS/xUnit+Plugin

This lets us quickly see which test failed, as well as the time that each test took to run.

We should wire this up. One difficulty is that 'make distclean' complains because the .xml files are left over (we could update distclean to wipe any .xml files within the test locations):

{noformat}
ERROR: files left in build directory after distclean:
./3rdparty/libprocess/3rdparty/report.xml
./3rdparty/libprocess/report.xml
./src/report.xml
make[1]: *** [distcleancheck] Error 1
{noformat}



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