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git/ci/print-test-failures.sh
Johannes Schindelin 6141a2edc9 ci/lib.sh: add support for Azure Pipelines
This patch introduces a conditional arm that defines some environment
variables and a function that displays the URL given the job id (to
identify previous runs for known-good trees).

Because Azure Pipeline's macOS agents already have git-lfs and gettext
installed, we can leave `BREW_INSTALL_PACKAGES` empty (unlike in
Travis' case).

Note: this patch does not introduce an Azure Pipelines definition yet;
That is left for the next patch.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-01-29 09:26:46 -08:00

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#!/bin/sh
#
# Print output of failing tests
#
. ${0%/*}/lib.sh
# Tracing executed commands would produce too much noise in the loop below.
set +x
cd t/
if ! ls test-results/*.exit >/dev/null 2>/dev/null
then
echo "Build job failed before the tests could have been run"
exit
fi
case "$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 "$CI_TYPE" in
travis)
;;
azure-pipelines)
mkdir -p failed-test-artifacts
mv "$trash_dir" failed-test-artifacts
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
if [ $combined_trash_size -gt 0 ]
then
echo "------------------------------------------------------------------------"
echo "Trash directories embedded in this log can be extracted by running:"
echo
echo " curl https://api.travis-ci.org/v3/job/$TRAVIS_JOB_ID/log.txt |./ci/util/extract-trash-dirs.sh"
fi