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|
#!/bin/bash
set -eu
hook=$(pwd)/resources/com/google/gerrit/server/tools/root/hooks/commit-msg
cd $TEST_TMPDIR
function fail {
echo "FAIL: $1"
exit 1
}
function test_nonexistent_argument {
rm -f input
if ${hook} input ; then
fail "must fail for non-existent input"
fi
}
function test_empty {
rm -f input
touch input
if ${hook} input ; then
fail "must fail on empty message"
fi
}
# a Change-Id already set is preserved.
function test_preserve_changeid {
cat << EOF > input
bla bla
Change-Id: I123
EOF
${hook} input || fail "failed hook execution"
found=$(grep -c '^Change-Id' input)
if [[ "${found}" != "1" ]]; then
fail "got ${found} Change-Ids, want 1"
fi
found=$(grep -c '^Change-Id: I123' input)
if [[ "${found}" != "1" ]]; then
fail "got ${found} Change-Id: I123, want 1"
fi
}
# Change-Id should not be inserted if gerrit.createChangeId=false
function test_suppress_changeid {
cat << EOF > input
bla bla
EOF
git config gerrit.createChangeId false
${hook} input || fail "failed hook execution"
git config --unset gerrit.createChangeId
found=$(grep -c '^Change-Id' input || true)
if [[ "${found}" != "0" ]]; then
fail "got ${found} Change-Ids, want 0"
fi
}
# Change-Id goes after existing trailers.
function test_at_end {
cat << EOF > input
bla bla
Bug: #123
EOF
${hook} input || fail "failed hook execution"
result=$(tail -1 input | grep ^Change-Id)
if [[ -z "${result}" ]] ; then
echo "after: "
cat input
fail "did not find Change-Id at end"
fi
}
function test_dash_at_end {
if [[ ! -x /bin/dash ]] ; then
echo "/bin/dash not installed; skipping dash test."
return
fi
cat << EOF > input
bla bla
Bug: #123
EOF
/bin/dash ${hook} input || fail "failed hook execution"
result=$(tail -1 input | grep ^Change-Id)
if [[ -z "${result}" ]] ; then
echo "after: "
cat input
fail "did not find Change-Id at end"
fi
}
function test_preserve_dash_changeid {
if [[ ! -x /bin/dash ]] ; then
echo "/bin/dash not installed; skipping dash test."
return
fi
cat << EOF > input
bla bla
Change-Id: I123
EOF
/bin/dash ${hook} input || fail "failed hook execution"
found=$(grep -c '^Change-Id' input)
if [[ "${found}" != "1" ]]; then
fail "got ${found} Change-Ids, want 1"
fi
found=$(grep -c '^Change-Id: I123' input)
if [[ "${found}" != "1" ]]; then
fail "got ${found} Change-Id: I123, want 1"
fi
}
# Test driver.
for func in $( declare -F | awk '{print $3;}' | sort); do
case ${func} in
test_*)
echo "=== testing $func"
${func}
echo "--- done $func"
;;
esac
done
|
