neovim/ci/common/suite.sh
2022-01-03 11:47:11 -05:00

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# HACK: get newline for use in strings given that "\n" and $'' do not work.
NL="$(printf '\nE')"
NL="${NL%E}"
FAIL_SUMMARY=""
# Test success marker. If END_MARKER file exists, we know that all tests
# finished. If FAIL_SUMMARY_FILE exists we know that some tests failed, this
# file will contain information about failed tests. Build is considered
# successful if tests ended without any of them failing.
END_MARKER="$BUILD_DIR/.tests_finished"
FAIL_SUMMARY_FILE="$BUILD_DIR/.test_errors"
ci_fold() {
if test "$GITHUB_ACTIONS" = "true"; then
local action="$1"
local name="$2"
case "$action" in
start)
echo "::group::${name}"
;;
end)
echo "::endgroup::"
;;
*)
:;;
esac
fi
}
enter_suite() {
set +x
FAILED=0
rm -f "${END_MARKER}"
local suite_name="$1"
export NVIM_TEST_CURRENT_SUITE="${NVIM_TEST_CURRENT_SUITE}/$suite_name"
ci_fold "start" "$suite_name"
set -x
}
exit_suite() {
set +x
if test $FAILED -ne 0 ; then
echo "Suite ${NVIM_TEST_CURRENT_SUITE} failed, summary:"
echo "${FAIL_SUMMARY}"
else
ci_fold "end" ""
fi
export NVIM_TEST_CURRENT_SUITE="${NVIM_TEST_CURRENT_SUITE%/*}"
if test "$1" != "--continue" ; then
exit $FAILED
else
local saved_failed=$FAILED
FAILED=0
return $saved_failed
fi
}
fail() {
local test_name="$1"
local fail_char="$2"
local message="$3"
: ${fail_char:=F}
: ${message:=Test $test_name failed}
local full_msg="$fail_char $NVIM_TEST_CURRENT_SUITE|$test_name :: $message"
FAIL_SUMMARY="${FAIL_SUMMARY}${NL}${full_msg}"
echo "${full_msg}" >> "${FAIL_SUMMARY_FILE}"
echo "Failed: $full_msg"
FAILED=1
}
run_test() {
local cmd="$1"
test $# -gt 0 && shift
local test_name="$1"
: ${test_name:=$cmd}
test $# -gt 0 && shift
if ! eval "$cmd" ; then
fail "${test_name}" "$@"
fi
}
ended_successfully() {
if test -f "${FAIL_SUMMARY_FILE}" ; then
echo 'Test failed, complete summary:'
cat "${FAIL_SUMMARY_FILE}"
return 1
fi
if ! test -f "${END_MARKER}" ; then
echo 'ended_successfully called before end marker was touched'
return 1
fi
return 0
}
end_tests() {
touch "${END_MARKER}"
ended_successfully
}