git/ci/print-test-failures.sh
Patrick Steinhardt 99c60edc5b ci: handle TEST_OUTPUT_DIRECTORY when printing test failures
The TEST_OUTPUT_DIRECTORY environment variable can be used to instruct
the test suite to write test data and test results into a different
location than into "t/". The "ci/print-test-failures.sh" script does not
know to handle this environment variable though, which means that it
will search for test results in the wrong location if it was set.

Update the script to handle TEST_OUTPUT_DIRECTORY so that we can start
to set it in our CI.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-01-18 11:53:17 -08:00

94 lines
2.6 KiB
Bash
Executable file

#!/bin/sh
#
# Print output of failing tests
#
. ${0%/*}/lib.sh
# Tracing executed commands would produce too much noise in the loop below.
set +x
cd "${TEST_OUTPUT_DIRECTORY:-t/}"
if ! ls test-results/*.exit >/dev/null 2>/dev/null
then
echo "Build job failed before the tests could have been run"
exit
fi
case "$jobname" in
osx-clang|osx-gcc)
# base64 in OSX doesn't wrap its output at 76 columns by
# default, but prints a single, very long line.
base64_opts="-b 76"
;;
esac
combined_trash_size=0
for TEST_EXIT in test-results/*.exit
do
if [ "$(cat "$TEST_EXIT")" != "0" ]
then
TEST_OUT="${TEST_EXIT%exit}out"
echo "------------------------------------------------------------------------"
echo "$(tput setaf 1)${TEST_OUT}...$(tput sgr0)"
echo "------------------------------------------------------------------------"
cat "${TEST_OUT}"
test_name="${TEST_EXIT%.exit}"
test_name="${test_name##*/}"
trash_dir="trash directory.$test_name"
case "$CI_TYPE" in
azure-pipelines)
mkdir -p failed-test-artifacts
mv "$trash_dir" failed-test-artifacts
continue
;;
github-actions)
mkdir -p failed-test-artifacts
echo "FAILED_TEST_ARTIFACTS=t/failed-test-artifacts" >>$GITHUB_ENV
cp "${TEST_EXIT%.exit}.out" failed-test-artifacts/
tar czf failed-test-artifacts/"$test_name".trash.tar.gz "$trash_dir"
continue
;;
gitlab-ci)
mkdir -p failed-test-artifacts
cp "${TEST_EXIT%.exit}.out" failed-test-artifacts/
tar czf failed-test-artifacts/"$test_name".trash.tar.gz "$trash_dir"
continue
;;
*)
echo "Unhandled CI type: $CI_TYPE" >&2
exit 1
;;
esac
trash_tgz_b64="trash.$test_name.base64"
if [ -d "$trash_dir" ]
then
tar czp "$trash_dir" |base64 $base64_opts >"$trash_tgz_b64"
trash_size=$(wc -c <"$trash_tgz_b64")
if [ $trash_size -gt 1048576 ]
then
# larger than 1MB
echo "$(tput setaf 1)Didn't include the trash directory of '$test_name' in the trace log, it's too big$(tput sgr0)"
continue
fi
new_combined_trash_size=$(($combined_trash_size + $trash_size))
if [ $new_combined_trash_size -gt 1048576 ]
then
echo "$(tput setaf 1)Didn't include the trash directory of '$test_name' in the trace log, there is plenty of trash in there already.$(tput sgr0)"
continue
fi
combined_trash_size=$new_combined_trash_size
# DO NOT modify these two 'echo'-ed strings below
# without updating 'ci/util/extract-trash-dirs.sh'
# as well.
echo "$(tput setaf 1)Start of trash directory of '$test_name':$(tput sgr0)"
cat "$trash_tgz_b64"
echo "$(tput setaf 1)End of trash directory of '$test_name'$(tput sgr0)"
fi
fi
done