man-db/tests/man-db/testlib.sh

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failures=0
# Save tests the trouble of exporting variables they set when executing 'run'.
export LC_ALL
# Isolate tests from whatever the system configuration may happen to be.
MAN_TEST_DISABLE_SYSTEM_CONFIG=1
export MAN_TEST_DISABLE_SYSTEM_CONFIG
init () {
# Create a temporary directory in /tmp or ./ ,
# put path to it into $tmpdir and $abstmpdir,
# remove it on exit.
{
tmpdir=$(mktemp -d) &&
abstmpdir="$tmpdir" &&
test -d "$tmpdir"
} || {
tmpdir="tmp-${0##*/}"
abstmpdir="$(pwd -P)/$tmpdir"
mkdir "$tmpdir"
} ||
exit $?
trap 'rm -rf "$tmpdir"' HUP INT QUIT TERM
}
run () {
"$@"
}
fake_config () {
for dir; do
echo "MANDATORY_MANPATH $tmpdir$dir"
done >"$tmpdir/manpath.config"
}
db_ext () {
case $DBTYPE in
gdbm) echo .db ;;
btree) echo .bt ;;
esac
}
# Arguments: name section path encoding compression_extension preprocessor_line name_line
write_page () {
mkdir -p "${3%/*}"
>"$3.tmp1"
if [ "$6" ]; then
echo "'\\\" $6" >>"$3.tmp1"
fi
cat >>"$3.tmp1" <<EOF
.TH $1 $2
.SH NAME
$7
.SH DESCRIPTION
test
EOF
iconv -f UTF-8 -t "$4" <"$3.tmp1" >"$3.tmp2"
case $5 in
'') cat ;;
gz|z) gzip -9c ;;
Z) compress -c ;;
bz2) bzip2 -9c ;;
lzma) lzma -9c ;;
esac <"$3.tmp2" >"$3"
rm -f "$3.tmp1" "$3.tmp2"
}
accessdb_filter () {
# e.g. 'test -> "- 1 1 1250702063 A - - gz simple mandb test"'
run $ACCESSDB "$1" | grep -v '^\$' | \
sed 's/\(-> "[^ ][^ ]* [^ ][^ ]* [^ ][^ ]* \)[^ ][^ ]* [^ ][^ ]* /\1MTIME /'
}
expect_pass () {
ret=0
eval "$2" || ret=$?
if [ "$ret" = 0 ]; then
echo " PASS: $1"
else
failures="$(($failures + 1))"
echo " FAIL: $1"
fi
}
skip () {
echo " SKIP: $1"
rm -rf "$abstmpdir"
exit 77
}
finish () {
case $failures in
0)
rm -rf "$abstmpdir"
exit 0
;;
*)
if [ -z "$TEST_FAILURE_KEEP" ]; then
rm -rf "$abstmpdir"
fi
exit 1
;;
esac
}