3 # paraslash test suite helper functions
4 # Licensed under the GPL v2. For licencing details see COPYING.
5 # uses ideas and code from git's test-lib.sh, Copyright (c) 2005 Junio C Hamano
13 result=$(find "$test_audio_file_dir" -type f)
15 result=$(find "$test_audio_file_dir" -type f -name "*.$suffix")
21 if [[ "$o_nocolor" != "true" && -n "$1" ]]; then
22 export TERM=$ORIGINAL_TERM
24 error) tput $C_BOLD; tput $C_SETAF 1;;
25 skip) tput $C_SETAF 5;;
27 (($o_verbose == 0)) && return
29 pass) tput $C_BOLD; tput $C_SETAF 2;;
30 info) tput $C_SETAF 3;;
32 (($o_verbose == 0)) && return
38 if [[ "$o_nocolor" != "true" && -n "$1" ]]; then
47 [[ "$exit_ok" == "true" ]] && exit $code
48 say_color error "FATAL: Unexpected exit with code $code"
54 say_color error "error: $*"
66 local rv="$1" expectation="$2"
68 if [[ "$expectation" == "success" ]]; then
69 (($rv == 0)) && return 0 || return 1
71 if (($rv > 129 && $rv <= 192)); then
72 echo >&2 "died by signal"
75 if (($rv == 127)); then
76 echo >&2 "command not found"
80 echo >&2 "command was supposed to fail but succeeded"
88 local f expectation="$3" ret
93 if retval_ok "$ret" "$expectation"; then
95 say_color ok "ok $test_count - $1"
99 say_color error "not ok - $test_count $1"
100 f="$o_results_dir/${0##*/}-$$.out"
101 if [[ -s "$f" ]]; then
102 sed -e 's/^/# /' < "$f"
104 sed -e 's/^/# /' <<< "$2"
106 [[ "$o_immediate" != "true" ]] && return
113 (($# != 2)) && error "bug: not 2 parameters to test_skip()"
116 say_color skip >&3 "skipping test $this_test.$test_count ($1): $2"
117 say_color skip "ok $test_count - $1 # skipped ($2)"
120 test_require_objects()
125 # if no objects were given, we assume this test is run manually
126 # rather than via "make test". We won't check anything in this case
127 [[ -z "$o_objects" ]] && return
131 for o2 in $o_objects; do
132 [[ "$o1" != "$o2" ]] && continue
136 [[ "$found" == "true" ]] && continue
137 [[ -n "$result" ]] && result+=" "
143 test_require_executables()
149 [[ -n "$(builtin type -t "$i")" ]] && continue
150 [[ -n "$result" ]] && result+=" "
158 local t=$(exec 2>&1 1>/dev/null; time -p "$@")
159 result=$(awk '{print $2 * 1000; exit 0}' <<< "$t")
162 test_expect_success()
164 (($# != 2)) && error "bug: not 2 parameters to test_expect_success()"
165 echo >&3 "expecting success: $2"
166 _test_run "$1" "$2" "success"
170 test_expect_failure()
172 (($# != 2)) && error "bug: not 2 parameters to test_expect_failure()"
173 echo >&3 "expecting failure: $2"
174 _test_run "$1" "$2" "failure"
180 test_results_path="$o_results_dir/${0##*/}-$$.counts"
182 echo "total $test_count"
183 echo "success $test_success"
184 echo "failed $test_failure"
185 echo "skipped $test_skipped"
187 } > $test_results_path
190 msg="$test_count test(s) ($test_skipped test(s) skipped)"
191 if (($test_failure == 0)); then
192 say_color pass "# ${0##*/}: passed all $msg"
195 say_color error "# ${0##*/}: failed $test_failure among $msg"
200 sanitize_environment()
219 [[ "$TERM" == "dumb" ]] && return
222 tput $C_BOLD &>/dev/null || {
224 tput $C_BOLD &>/dev/null
227 tput $C_SETAF 1 &>/dev/null || {
229 tput $C_SETAF 1 &>/dev/null
232 tput $C_SGR0 >/dev/null 2>&1 || {
234 tput $C_SGR0 &>/dev/null
243 -i|--immediate) o_immediate="true"; shift;;
244 -l|--long) export o_long="true"; shift;;
245 -h|--help) o_help="true"; shift;;
246 -v=0|--verbose=0) o_verbose="0"; shift;;
247 -v=1|--verbose=1) o_verbose="1"; shift;;
248 -v|--verbose|-v=2|--verbose=2) o_verbose="2"; shift;;
249 --no-color) o_nocolor="true"; shift;;
250 --man-dir) export o_man_dir="$2"; shift; shift;;
251 --results-dir) o_results_dir="$2"; shift; shift;;
252 --trash-dir) o_trash_dir="$2"; shift; shift;;
253 --executables-dir) export o_executables_dir="$2"; shift; shift;;
254 --executables) export o_executables="$2"; shift; shift;;
255 --objects) export o_objects="$2"; shift; shift;;
256 *) echo "error: unknown test option '$1'" >&2; exit 1;;
259 [[ -z "$o_verbose" ]] && o_verbose=1
262 create_trash_dir_and_cd()
264 local trash="$o_trash_dir/trash-dir.${0##*/}"
266 rm -rf "$trash" || error "could not remove trash dir"
267 mkdir -p "$trash" || error "could not make trash dir"
268 cd "$trash" || error "could not change to trash dir"
275 test_dir="$(realpath $wd/${0%/*})"
276 test_audio_file_dir="$test_dir/audio_files"
278 [[ -z "$o_results_dir" ]] && o_results_dir="$test_dir/test-results"
279 [[ -z "$o_executables_dir" ]] && o_executables_dir="$test_dir/.."
280 [[ -z "$o_trash_dir" ]] && o_trash_dir="$test_dir/trashes"
281 [[ -z "$o_man_dir" ]] && o_man_dir="$test_dir/../build/man/man1"
283 # we want alsolute paths because relative paths become invalid
284 # after changing to the trash dir
285 [[ -n "${o_results_dir##/*}" ]] && o_results_dir="$wd/$o_results_dir"
286 [[ -n "${o_executables_dir##/*}" ]] && o_executables_dir="$wd/$o_results_dir"
287 [[ -n "${o_man_dir##/*}" ]] && o_man_dir="$wd/$o_man_dir"
288 [[ -n "${o_trash_dir##/*}" ]] && o_trash_dir="$wd/$o_trash_dir"
290 mkdir -p "$o_results_dir"
294 if [[ "$o_nocolor" != "true" ]]; then
296 [[ "$result" != "true" ]] && o_nocolor="true"
299 # Each test must set test_description
300 [[ -z "${test_description}" ]] && error "${0##*/} did not set test_description"
301 if [[ "$o_help" == "true" ]]; then
303 sed -e '1!d' <<< "$test_description"
304 if (($o_verbose >= 2)); then
306 sed -e '1,2d' -e 's/^/ /g' <<<"$test_description"
313 [[ -z "$o_executables" ]] && o_executables="para_afh para_audioc para_audiod
314 para_client para_fade para_filter para_gui para_recv para_server
316 for exe in $o_executables; do
317 export $(tr 'a-z' 'A-Z' <<< $exe)="$o_executables_dir/$exe"
327 create_trash_dir_and_cd
329 if (($o_verbose >= 2)); then
332 exec 4>$o_results_dir/${0##*/}-$$.out 3>&4
338 say_color run "# running ${0##*/}"