Convert result of common_test into XUnit format for Jenkins use

erlang_common_test_to_junit_xml.sh

#Output file
JUNIT_FILE=test_output.xml

#Jenkins ignores the testsuite properties, we add manually the header for the testsuite with arbitrary data
echo '<testsuites><testsuite name="App Name" tests="1" failures="0" timestamp="2012-08-23T14:40:44.874443-05:00">' > $JUNIT_FILE

#Assume there is only one run of ct_run in the logs folder
cat logs/*/*/*/suite.log | 
sed '/=case \|=result/!d' | 
sed 's/^=case[ ]*\(.*\)/<testcase name="\1">/g' | 
sed 's/^=result[ ]*\ok/<\/testcase>/g' | 
sed 's/^=result.*/<error message="error">Error<\/error><\/testcase>/g' >> $JUNIT_FILE

#Close the testsuite anchor
echo '</testsuite></testsuites>' >> $JUNIT_FILE