system-config/modules/jenkins/files/slave_scripts/run-unittests.sh
Clark Boylan 8c28621bab If zero tests run fail the job.
If testr ran zero tests treat that as a failing job. At least one test
should run in every Jenkins Job running testr. Failure to do that is a
job Failure.

Change-Id: I414def2db856d48f24cdc7f61437a66543e28258
2013-12-06 12:57:07 -08:00

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#!/bin/bash -x
# Call tox with the jenkins version of the test environment so it is used.
# Also, run pip freeze on the resulting environment at the end so that we have
# a record of exactly what packages we ended up testing.
#
# Usage: run-unittests.sh PYTHONVERSION
#
# Where PYTHONVERSION is the numeric version identifier used as a suffix
# in the tox.ini file. E.g., "26" or "27" for "py26"/"jenkins26" or
# "py27"/"jenkins27" respectively.
version=$1
org=$2
project=$3
source /usr/local/jenkins/slave_scripts/functions.sh
check_variable_version_org_project "$version" "$org" "$project" "$0"
venv=py$version
export NOSE_WITH_XUNIT=1
export NOSE_WITH_HTML_OUTPUT=1
export NOSE_HTML_OUT_FILE='nose_results.html'
export TMPDIR=`/bin/mktemp -d`
trap "rm -rf $TMPDIR" EXIT
/usr/local/jenkins/slave_scripts/jenkins-oom-grep.sh pre
sudo /usr/local/jenkins/slave_scripts/jenkins-sudo-grep.sh pre
source /usr/local/jenkins/slave_scripts/select-mirror.sh $org $project
tox -e$venv
result=$?
echo "Begin pip freeze output from test virtualenv:"
echo "======================================================================"
.tox/$venv/bin/pip freeze
echo "======================================================================"
if [ -d ".testrepository" ] ; then
if [ -f ".testrepository/0.2" ] ; then
cp .testrepository/0.2 ./subunit_log.txt
elif [ -f ".testrepository/0" ] ; then
.tox/$venv/bin/subunit-1to2 < .testrepository/0 > ./subunit_log.txt
fi
.tox/$venv/bin/python /usr/local/jenkins/slave_scripts/subunit2html.py ./subunit_log.txt testr_results.html
gzip -9 ./subunit_log.txt
gzip -9 ./testr_results.html
export PYTHON=.tox/$venv/bin/python
set -e
rancount=$(.tox/$venv/bin/testr last | sed -ne 's/Ran \([0-9]\+\).*tests in.*/\1/p')
if [ "$rancount" -eq "0" ] ; then
echo
echo "Zero tests were run. At least one test should have been run."
echo "Failing this test as a result"
echo
exit 1
fi
fi
sudo /usr/local/jenkins/slave_scripts/jenkins-sudo-grep.sh post
sudoresult=$?
if [ $sudoresult -ne "0" ]
then
echo
echo "This test has failed because it attempted to execute commands"
echo "with sudo. See above for the exact commands used."
echo
exit 1
fi
/usr/local/jenkins/slave_scripts/jenkins-oom-grep.sh post
oomresult=$?
if [ $oomresult -ne "0" ]
then
echo
echo "This test has failed because it attempted to exceed configured"
echo "memory limits and was killed prior to completion. See above"
echo "for related kernel messages."
echo
exit 1
fi
htmlreport=$(find . -name $NOSE_HTML_OUT_FILE)
if [ -f "$htmlreport" ]
then
passcount=$(grep -c 'tr class=.passClass' $htmlreport)
if [ $passcount -eq "0" ]
then
echo
echo "Zero tests passed, which probably means there was an error"
echo "parsing one of the python files, or that some other failure"
echo "during test setup prevented a sane run."
echo
exit 1
fi
else
echo
echo "WARNING: Unable to find $NOST_HTML_OUT_FILE to confirm results!"
echo
fi
exit $result