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Commit | Line | Data |
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e1970ce4 JH |
1 | #!/bin/sh |
2 | # | |
3 | # Copyright (c) 2005 Junio C Hamano | |
4 | # | |
5 | ||
44138559 JS |
6 | # if --tee was passed, write the output not only to the terminal, but |
7 | # additionally to the file test-results/$BASENAME.out, too. | |
8 | case "$GIT_TEST_TEE_STARTED, $* " in | |
9 | done,*) | |
10 | # do not redirect again | |
11 | ;; | |
3da93652 | 12 | *' --tee '*|*' --va'*) |
44138559 JS |
13 | mkdir -p test-results |
14 | BASE=test-results/$(basename "$0" .sh) | |
15 | (GIT_TEST_TEE_STARTED=done ${SHELL-sh} "$0" "$@" 2>&1; | |
16 | echo $? > $BASE.exit) | tee $BASE.out | |
17 | test "$(cat $BASE.exit)" = 0 | |
18 | exit | |
19 | ;; | |
20 | esac | |
21 | ||
c2116a17 JH |
22 | # Keep the original TERM for say_color |
23 | ORIGINAL_TERM=$TERM | |
24 | ||
e1970ce4 JH |
25 | # For repeatability, reset the environment to known value. |
26 | LANG=C | |
899460f3 | 27 | LC_ALL=C |
d9bdd39e | 28 | PAGER=cat |
e1970ce4 | 29 | TZ=UTC |
c2116a17 JH |
30 | TERM=dumb |
31 | export LANG LC_ALL PAGER TERM TZ | |
8ff99e74 | 32 | EDITOR=: |
d33738d7 | 33 | unset VISUAL |
18508c39 | 34 | unset GIT_EDITOR |
e1970ce4 JH |
35 | unset AUTHOR_DATE |
36 | unset AUTHOR_EMAIL | |
37 | unset AUTHOR_NAME | |
38 | unset COMMIT_AUTHOR_EMAIL | |
39 | unset COMMIT_AUTHOR_NAME | |
28a94f88 | 40 | unset EMAIL |
e1970ce4 JH |
41 | unset GIT_ALTERNATE_OBJECT_DIRECTORIES |
42 | unset GIT_AUTHOR_DATE | |
29e55cd5 JH |
43 | GIT_AUTHOR_EMAIL=author@example.com |
44 | GIT_AUTHOR_NAME='A U Thor' | |
6677c466 | 45 | unset GIT_COMMITTER_DATE |
29e55cd5 JH |
46 | GIT_COMMITTER_EMAIL=committer@example.com |
47 | GIT_COMMITTER_NAME='C O Mitter' | |
e1970ce4 JH |
48 | unset GIT_DIFF_OPTS |
49 | unset GIT_DIR | |
892c41b9 | 50 | unset GIT_WORK_TREE |
e1970ce4 JH |
51 | unset GIT_EXTERNAL_DIFF |
52 | unset GIT_INDEX_FILE | |
53 | unset GIT_OBJECT_DIRECTORY | |
0454dd93 | 54 | unset GIT_CEILING_DIRECTORIES |
e1970ce4 JH |
55 | unset SHA1_FILE_DIRECTORIES |
56 | unset SHA1_FILE_DIRECTORY | |
6ceeaee7 | 57 | unset GIT_NOTES_REF |
894a9d33 | 58 | unset GIT_NOTES_DISPLAY_REF |
6956f858 TR |
59 | unset GIT_NOTES_REWRITE_REF |
60 | unset GIT_NOTES_REWRITE_MODE | |
8d0fc48f SP |
61 | GIT_MERGE_VERBOSITY=5 |
62 | export GIT_MERGE_VERBOSITY | |
29e55cd5 JH |
63 | export GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME |
64 | export GIT_COMMITTER_EMAIL GIT_COMMITTER_NAME | |
d33738d7 | 65 | export EDITOR |
82ebb0b6 | 66 | GIT_TEST_CMP=${GIT_TEST_CMP:-diff -u} |
e1970ce4 | 67 | |
886a3907 JH |
68 | # Protect ourselves from common misconfiguration to export |
69 | # CDPATH into the environment | |
70 | unset CDPATH | |
71 | ||
5565f47c BW |
72 | unset GREP_OPTIONS |
73 | ||
3d5c0cc9 | 74 | case $(echo $GIT_TRACE |tr "[A-Z]" "[a-z]") in |
6ce4e61f CC |
75 | 1|2|true) |
76 | echo "* warning: Some tests will not work if GIT_TRACE" \ | |
77 | "is set as to trace on STDERR ! *" | |
78 | echo "* warning: Please set GIT_TRACE to something" \ | |
79 | "other than 1, 2 or true ! *" | |
80 | ;; | |
81 | esac | |
82 | ||
cd3c095c JH |
83 | # Convenience |
84 | # | |
85 | # A regexp to match 5 and 40 hexdigits | |
86 | _x05='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]' | |
87 | _x40="$_x05$_x05$_x05$_x05$_x05$_x05$_x05$_x05" | |
88 | ||
e1970ce4 JH |
89 | # Each test should start with something like this, after copyright notices: |
90 | # | |
91 | # test_description='Description of this test... | |
92 | # This test checks if command xyzzy does the right thing... | |
93 | # ' | |
94 | # . ./test-lib.sh | |
c2116a17 JH |
95 | [ "x$ORIGINAL_TERM" != "xdumb" ] && ( |
96 | TERM=$ORIGINAL_TERM && | |
97 | export TERM && | |
98 | [ -t 1 ] && | |
99 | tput bold >/dev/null 2>&1 && | |
100 | tput setaf 1 >/dev/null 2>&1 && | |
101 | tput sgr0 >/dev/null 2>&1 | |
102 | ) && | |
55db1df0 | 103 | color=t |
e1970ce4 | 104 | |
e1970ce4 JH |
105 | while test "$#" -ne 0 |
106 | do | |
107 | case "$1" in | |
108 | -d|--d|--de|--deb|--debu|--debug) | |
109 | debug=t; shift ;; | |
886856ab JH |
110 | -i|--i|--im|--imm|--imme|--immed|--immedi|--immedia|--immediat|--immediate) |
111 | immediate=t; shift ;; | |
5e2c08c6 | 112 | -l|--l|--lo|--lon|--long|--long-|--long-t|--long-te|--long-tes|--long-test|--long-tests) |
91e80b98 | 113 | GIT_TEST_LONG=t; export GIT_TEST_LONG; shift ;; |
e1970ce4 | 114 | -h|--h|--he|--hel|--help) |
570f3226 | 115 | help=t; shift ;; |
e1970ce4 JH |
116 | -v|--v|--ve|--ver|--verb|--verbo|--verbos|--verbose) |
117 | verbose=t; shift ;; | |
1ece1274 PH |
118 | -q|--q|--qu|--qui|--quie|--quiet) |
119 | quiet=t; shift ;; | |
e4597aae MO |
120 | --with-dashes) |
121 | with_dashes=t; shift ;; | |
55db1df0 | 122 | --no-color) |
faa4bc35 | 123 | color=; shift ;; |
abb7c7b3 | 124 | --no-python) |
7cdbff14 JH |
125 | # noop now... |
126 | shift ;; | |
4e1be63c | 127 | --va|--val|--valg|--valgr|--valgri|--valgrin|--valgrind) |
3da93652 | 128 | valgrind=t; verbose=t; shift ;; |
44138559 JS |
129 | --tee) |
130 | shift ;; # was handled already | |
f423ef5f JK |
131 | --root=*) |
132 | root=$(expr "z$1" : 'z[^=]*=\(.*\)') | |
133 | shift ;; | |
e1970ce4 | 134 | *) |
1f729dca | 135 | echo "error: unknown test option '$1'" >&2; exit 1 ;; |
e1970ce4 JH |
136 | esac |
137 | done | |
138 | ||
55db1df0 PH |
139 | if test -n "$color"; then |
140 | say_color () { | |
c2116a17 JH |
141 | ( |
142 | TERM=$ORIGINAL_TERM | |
143 | export TERM | |
55db1df0 PH |
144 | case "$1" in |
145 | error) tput bold; tput setaf 1;; # bold red | |
146 | skip) tput bold; tput setaf 2;; # bold green | |
147 | pass) tput setaf 2;; # green | |
148 | info) tput setaf 3;; # brown | |
1ece1274 | 149 | *) test -n "$quiet" && return;; |
55db1df0 PH |
150 | esac |
151 | shift | |
72d404de | 152 | printf "* %s" "$*" |
55db1df0 | 153 | tput sgr0 |
b8eecafd | 154 | echo |
c2116a17 | 155 | ) |
55db1df0 PH |
156 | } |
157 | else | |
158 | say_color() { | |
1ece1274 | 159 | test -z "$1" && test -n "$quiet" && return |
55db1df0 PH |
160 | shift |
161 | echo "* $*" | |
162 | } | |
163 | fi | |
164 | ||
165 | error () { | |
166 | say_color error "error: $*" | |
6e7b5aaf | 167 | GIT_EXIT_OK=t |
55db1df0 PH |
168 | exit 1 |
169 | } | |
170 | ||
171 | say () { | |
172 | say_color info "$*" | |
173 | } | |
174 | ||
570f3226 MB |
175 | test "${test_description}" != "" || |
176 | error "Test script did not set test_description." | |
177 | ||
178 | if test "$help" = "t" | |
179 | then | |
180 | echo "$test_description" | |
181 | exit 0 | |
182 | fi | |
183 | ||
4d9d62fa | 184 | exec 5>&1 |
e1970ce4 JH |
185 | if test "$verbose" = "t" |
186 | then | |
187 | exec 4>&2 3>&1 | |
188 | else | |
189 | exec 4>/dev/null 3>/dev/null | |
190 | fi | |
191 | ||
192 | test_failure=0 | |
193 | test_count=0 | |
41ac414e JH |
194 | test_fixed=0 |
195 | test_broken=0 | |
2d84e9fb | 196 | test_success=0 |
e1970ce4 | 197 | |
faa4bc35 | 198 | die () { |
6e7b5aaf CB |
199 | code=$? |
200 | if test -n "$GIT_EXIT_OK" | |
201 | then | |
202 | exit $code | |
203 | else | |
204 | echo >&5 "FATAL: Unexpected exit with code $code" | |
205 | exit 1 | |
206 | fi | |
faa4bc35 CB |
207 | } |
208 | ||
6e7b5aaf | 209 | GIT_EXIT_OK= |
35641310 | 210 | trap 'die' EXIT |
41184273 | 211 | |
02b35660 BD |
212 | # The semantics of the editor variables are that of invoking |
213 | # sh -c "$EDITOR \"$@\"" files ... | |
214 | # | |
215 | # If our trash directory contains shell metacharacters, they will be | |
216 | # interpreted if we just set $EDITOR directly, so do a little dance with | |
217 | # environment variables to work around this. | |
218 | # | |
219 | # In particular, quoting isn't enough, as the path may contain the same quote | |
7b7b4516 | 220 | # that we're using. |
02b35660 BD |
221 | test_set_editor () { |
222 | FAKE_EDITOR="$1" | |
223 | export FAKE_EDITOR | |
d33738d7 JN |
224 | EDITOR='"$FAKE_EDITOR"' |
225 | export EDITOR | |
02b35660 BD |
226 | } |
227 | ||
68cfc6f5 MG |
228 | test_decode_color () { |
229 | sed -e 's/.\[1m/<WHITE>/g' \ | |
230 | -e 's/.\[31m/<RED>/g' \ | |
231 | -e 's/.\[32m/<GREEN>/g' \ | |
232 | -e 's/.\[33m/<YELLOW>/g' \ | |
233 | -e 's/.\[34m/<BLUE>/g' \ | |
234 | -e 's/.\[35m/<MAGENTA>/g' \ | |
235 | -e 's/.\[36m/<CYAN>/g' \ | |
236 | -e 's/.\[m/<RESET>/g' | |
237 | } | |
238 | ||
c4f3f551 SB |
239 | q_to_nul () { |
240 | perl -pe 'y/Q/\000/' | |
241 | } | |
242 | ||
243 | q_to_cr () { | |
244 | tr Q '\015' | |
245 | } | |
246 | ||
247 | append_cr () { | |
248 | sed -e 's/$/Q/' | tr Q '\015' | |
249 | } | |
250 | ||
251 | remove_cr () { | |
252 | tr '\015' Q | sed -e 's/Q$//' | |
253 | } | |
254 | ||
04509738 JH |
255 | test_tick () { |
256 | if test -z "${test_tick+set}" | |
257 | then | |
21afc41c | 258 | test_tick=1112911993 |
04509738 JH |
259 | else |
260 | test_tick=$(($test_tick + 60)) | |
261 | fi | |
21afc41c JH |
262 | GIT_COMMITTER_DATE="$test_tick -0700" |
263 | GIT_AUTHOR_DATE="$test_tick -0700" | |
04509738 JH |
264 | export GIT_COMMITTER_DATE GIT_AUTHOR_DATE |
265 | } | |
e1970ce4 | 266 | |
00884968 JS |
267 | # Call test_commit with the arguments "<message> [<file> [<contents>]]" |
268 | # | |
269 | # This will commit a file with the given contents and the given commit | |
270 | # message. It will also add a tag with <message> as name. | |
271 | # | |
272 | # Both <file> and <contents> default to <message>. | |
273 | ||
274 | test_commit () { | |
e656fc97 | 275 | file=${2:-"$1.t"} |
00884968 JS |
276 | echo "${3-$1}" > "$file" && |
277 | git add "$file" && | |
278 | test_tick && | |
279 | git commit -m "$1" && | |
280 | git tag "$1" | |
281 | } | |
282 | ||
283 | # Call test_merge with the arguments "<message> <commit>", where <commit> | |
284 | # can be a tag pointing to the commit-to-merge. | |
285 | ||
286 | test_merge () { | |
287 | test_tick && | |
288 | git merge -m "$1" "$2" && | |
289 | git tag "$1" | |
290 | } | |
291 | ||
1f553918 JS |
292 | # This function helps systems where core.filemode=false is set. |
293 | # Use it instead of plain 'chmod +x' to set or unset the executable bit | |
294 | # of a file in the working directory and add it to the index. | |
295 | ||
296 | test_chmod () { | |
297 | chmod "$@" && | |
298 | git update-index --add "--chmod=$@" | |
299 | } | |
300 | ||
a7bb3940 JS |
301 | # Use test_set_prereq to tell that a particular prerequisite is available. |
302 | # The prerequisite can later be checked for in two ways: | |
303 | # | |
304 | # - Explicitly using test_have_prereq. | |
305 | # | |
306 | # - Implicitly by specifying the prerequisite tag in the calls to | |
307 | # test_expect_{success,failure,code}. | |
308 | # | |
309 | # The single parameter is the prerequisite tag (a simple word, in all | |
310 | # capital letters by convention). | |
311 | ||
312 | test_set_prereq () { | |
313 | satisfied="$satisfied$1 " | |
314 | } | |
315 | satisfied=" " | |
316 | ||
317 | test_have_prereq () { | |
318 | case $satisfied in | |
319 | *" $1 "*) | |
320 | : yes, have it ;; | |
321 | *) | |
322 | ! : nope ;; | |
323 | esac | |
324 | } | |
325 | ||
886856ab JH |
326 | # You are not expected to call test_ok_ and test_failure_ directly, use |
327 | # the text_expect_* functions instead. | |
328 | ||
329 | test_ok_ () { | |
d5d9de1b | 330 | test_success=$(($test_success + 1)) |
55db1df0 | 331 | say_color "" " ok $test_count: $@" |
e1970ce4 JH |
332 | } |
333 | ||
886856ab | 334 | test_failure_ () { |
d5d9de1b | 335 | test_failure=$(($test_failure + 1)) |
55db1df0 | 336 | say_color error "FAIL $test_count: $1" |
bf0dd8a8 JH |
337 | shift |
338 | echo "$@" | sed -e 's/^/ /' | |
6e7b5aaf | 339 | test "$immediate" = "" || { GIT_EXIT_OK=t; exit 1; } |
886856ab JH |
340 | } |
341 | ||
41ac414e | 342 | test_known_broken_ok_ () { |
41ac414e JH |
343 | test_fixed=$(($test_fixed+1)) |
344 | say_color "" " FIXED $test_count: $@" | |
345 | } | |
346 | ||
347 | test_known_broken_failure_ () { | |
41ac414e JH |
348 | test_broken=$(($test_broken+1)) |
349 | say_color skip " still broken $test_count: $@" | |
350 | } | |
886856ab JH |
351 | |
352 | test_debug () { | |
8e832ebc | 353 | test "$debug" = "" || eval "$1" |
e1970ce4 JH |
354 | } |
355 | ||
4d9d62fa | 356 | test_run_ () { |
4d9d62fa PR |
357 | eval >&3 2>&4 "$1" |
358 | eval_ret="$?" | |
4d9d62fa PR |
359 | return 0 |
360 | } | |
361 | ||
04ece593 | 362 | test_skip () { |
8586f98b | 363 | test_count=$(($test_count+1)) |
04ece593 JH |
364 | to_skip= |
365 | for skp in $GIT_SKIP_TESTS | |
366 | do | |
8586f98b | 367 | case $this_test.$test_count in |
04ece593 JH |
368 | $skp) |
369 | to_skip=t | |
370 | esac | |
371 | done | |
a7bb3940 JS |
372 | if test -z "$to_skip" && test -n "$prereq" && |
373 | ! test_have_prereq "$prereq" | |
374 | then | |
375 | to_skip=t | |
376 | fi | |
04ece593 JH |
377 | case "$to_skip" in |
378 | t) | |
55db1df0 | 379 | say_color skip >&3 "skipping test: $@" |
55db1df0 | 380 | say_color skip "skip $test_count: $1" |
04ece593 JH |
381 | : true |
382 | ;; | |
383 | *) | |
384 | false | |
385 | ;; | |
386 | esac | |
387 | } | |
388 | ||
e1970ce4 | 389 | test_expect_failure () { |
a7bb3940 | 390 | test "$#" = 3 && { prereq=$1; shift; } || prereq= |
8e832ebc | 391 | test "$#" = 2 || |
a7bb3940 | 392 | error "bug in the test script: not 2 or 3 parameters to test-expect-failure" |
04ece593 | 393 | if ! test_skip "$@" |
e1970ce4 | 394 | then |
41ac414e | 395 | say >&3 "checking known breakage: $2" |
04ece593 | 396 | test_run_ "$2" |
41ac414e | 397 | if [ "$?" = 0 -a "$eval_ret" = 0 ] |
04ece593 | 398 | then |
41ac414e | 399 | test_known_broken_ok_ "$1" |
04ece593 | 400 | else |
6e7b5aaf | 401 | test_known_broken_failure_ "$1" |
04ece593 | 402 | fi |
e1970ce4 | 403 | fi |
7a0cf2d0 | 404 | echo >&3 "" |
e1970ce4 JH |
405 | } |
406 | ||
407 | test_expect_success () { | |
a7bb3940 | 408 | test "$#" = 3 && { prereq=$1; shift; } || prereq= |
8e832ebc | 409 | test "$#" = 2 || |
a7bb3940 | 410 | error "bug in the test script: not 2 or 3 parameters to test-expect-success" |
04ece593 | 411 | if ! test_skip "$@" |
e1970ce4 | 412 | then |
04ece593 JH |
413 | say >&3 "expecting success: $2" |
414 | test_run_ "$2" | |
415 | if [ "$?" = 0 -a "$eval_ret" = 0 ] | |
416 | then | |
417 | test_ok_ "$1" | |
418 | else | |
419 | test_failure_ "$@" | |
420 | fi | |
e1970ce4 | 421 | fi |
7a0cf2d0 | 422 | echo >&3 "" |
e1970ce4 JH |
423 | } |
424 | ||
d3bfdb75 | 425 | test_expect_code () { |
a7bb3940 | 426 | test "$#" = 4 && { prereq=$1; shift; } || prereq= |
d3bfdb75 | 427 | test "$#" = 3 || |
a7bb3940 | 428 | error "bug in the test script: not 3 or 4 parameters to test-expect-code" |
04ece593 | 429 | if ! test_skip "$@" |
d3bfdb75 | 430 | then |
04ece593 JH |
431 | say >&3 "expecting exit code $1: $3" |
432 | test_run_ "$3" | |
433 | if [ "$?" = 0 -a "$eval_ret" = "$1" ] | |
434 | then | |
435 | test_ok_ "$2" | |
436 | else | |
437 | test_failure_ "$@" | |
438 | fi | |
d3bfdb75 | 439 | fi |
7a0cf2d0 | 440 | echo >&3 "" |
d3bfdb75 FK |
441 | } |
442 | ||
fb32c410 LW |
443 | # test_external runs external test scripts that provide continuous |
444 | # test output about their progress, and succeeds/fails on | |
445 | # zero/non-zero exit code. It outputs the test output on stdout even | |
446 | # in non-verbose mode, and announces the external script with "* run | |
447 | # <n>: ..." before running it. When providing relative paths, keep in | |
448 | # mind that all scripts run in "trash directory". | |
449 | # Usage: test_external description command arguments... | |
450 | # Example: test_external 'Perl API' perl ../path/to/test.pl | |
451 | test_external () { | |
a7bb3940 JS |
452 | test "$#" = 4 && { prereq=$1; shift; } || prereq= |
453 | test "$#" = 3 || | |
454 | error >&5 "bug in the test script: not 3 or 4 parameters to test_external" | |
fb32c410 LW |
455 | descr="$1" |
456 | shift | |
457 | if ! test_skip "$descr" "$@" | |
458 | then | |
459 | # Announce the script to reduce confusion about the | |
460 | # test output that follows. | |
8586f98b | 461 | say_color "" " run $test_count: $descr ($*)" |
fb32c410 LW |
462 | # Run command; redirect its stderr to &4 as in |
463 | # test_run_, but keep its stdout on our stdout even in | |
464 | # non-verbose mode. | |
465 | "$@" 2>&4 | |
466 | if [ "$?" = 0 ] | |
467 | then | |
468 | test_ok_ "$descr" | |
469 | else | |
470 | test_failure_ "$descr" "$@" | |
471 | fi | |
472 | fi | |
473 | } | |
474 | ||
475 | # Like test_external, but in addition tests that the command generated | |
476 | # no output on stderr. | |
477 | test_external_without_stderr () { | |
478 | # The temporary file has no (and must have no) security | |
479 | # implications. | |
480 | tmp="$TMPDIR"; if [ -z "$tmp" ]; then tmp=/tmp; fi | |
481 | stderr="$tmp/git-external-stderr.$$.tmp" | |
482 | test_external "$@" 4> "$stderr" | |
483 | [ -f "$stderr" ] || error "Internal error: $stderr disappeared." | |
484 | descr="no stderr: $1" | |
485 | shift | |
486 | say >&3 "expecting no stderr from previous command" | |
487 | if [ ! -s "$stderr" ]; then | |
488 | rm "$stderr" | |
489 | test_ok_ "$descr" | |
490 | else | |
491 | if [ "$verbose" = t ]; then | |
492 | output=`echo; echo Stderr is:; cat "$stderr"` | |
493 | else | |
494 | output= | |
495 | fi | |
496 | # rm first in case test_failure exits. | |
497 | rm "$stderr" | |
498 | test_failure_ "$descr" "$@" "$output" | |
499 | fi | |
500 | } | |
501 | ||
74359821 JH |
502 | # This is not among top-level (test_expect_success | test_expect_failure) |
503 | # but is a prefix that can be used in the test script, like: | |
504 | # | |
505 | # test_expect_success 'complain and die' ' | |
506 | # do something && | |
507 | # do something else && | |
508 | # test_must_fail git checkout ../outerspace | |
509 | # ' | |
510 | # | |
511 | # Writing this as "! git checkout ../outerspace" is wrong, because | |
512 | # the failure could be due to a segv. We want a controlled failure. | |
513 | ||
514 | test_must_fail () { | |
515 | "$@" | |
5a269730 | 516 | test $? -gt 0 -a $? -le 129 -o $? -gt 192 |
74359821 JH |
517 | } |
518 | ||
82ebb0b6 JK |
519 | # test_cmp is a helper function to compare actual and expected output. |
520 | # You can use it like: | |
521 | # | |
522 | # test_expect_success 'foo works' ' | |
523 | # echo expected >expected && | |
524 | # foo >actual && | |
525 | # test_cmp expected actual | |
526 | # ' | |
527 | # | |
528 | # This could be written as either "cmp" or "diff -u", but: | |
529 | # - cmp's output is not nearly as easy to read as diff -u | |
530 | # - not all diff versions understand "-u" | |
531 | ||
532 | test_cmp() { | |
533 | $GIT_TEST_CMP "$@" | |
534 | } | |
535 | ||
0509eb21 | 536 | # Most tests can use the created repository, but some may need to create more. |
eedf8f97 CW |
537 | # Usage: test_create_repo <directory> |
538 | test_create_repo () { | |
539 | test "$#" = 1 || | |
540 | error "bug in the test script: not 1 parameter to test-create-repo" | |
541 | owd=`pwd` | |
542 | repo="$1" | |
bfdbee98 | 543 | mkdir -p "$repo" |
eedf8f97 | 544 | cd "$repo" || error "Cannot setup test environment" |
3a048328 | 545 | "$GIT_EXEC_PATH/git-init" "--template=$TEST_DIRECTORY/../templates/blt/" >&3 2>&4 || |
5c94f87e | 546 | error "cannot run git init -- have you built things yet?" |
eedf8f97 CW |
547 | mv .git/hooks .git/hooks-disabled |
548 | cd "$owd" | |
549 | } | |
a6080a0a | 550 | |
e1970ce4 | 551 | test_done () { |
6e7b5aaf | 552 | GIT_EXIT_OK=t |
2d84e9fb SR |
553 | test_results_dir="$TEST_DIRECTORY/test-results" |
554 | mkdir -p "$test_results_dir" | |
bba2a7b2 | 555 | test_results_path="$test_results_dir/${0%.sh}-$$" |
2d84e9fb SR |
556 | |
557 | echo "total $test_count" >> $test_results_path | |
558 | echo "success $test_success" >> $test_results_path | |
559 | echo "fixed $test_fixed" >> $test_results_path | |
560 | echo "broken $test_broken" >> $test_results_path | |
561 | echo "failed $test_failure" >> $test_results_path | |
562 | echo "" >> $test_results_path | |
41ac414e JH |
563 | |
564 | if test "$test_fixed" != 0 | |
565 | then | |
566 | say_color pass "fixed $test_fixed known breakage(s)" | |
567 | fi | |
568 | if test "$test_broken" != 0 | |
569 | then | |
570 | say_color error "still have $test_broken known breakage(s)" | |
11d54b8b JH |
571 | msg="remaining $(($test_count-$test_broken)) test(s)" |
572 | else | |
573 | msg="$test_count test(s)" | |
41ac414e | 574 | fi |
e1970ce4 | 575 | case "$test_failure" in |
10b94e28 | 576 | 0) |
11d54b8b | 577 | say_color pass "passed all $msg" |
abc5d372 JS |
578 | |
579 | test -d "$remove_trash" && | |
580 | cd "$(dirname "$remove_trash")" && | |
581 | rm -rf "$(basename "$remove_trash")" | |
582 | ||
e1970ce4 JH |
583 | exit 0 ;; |
584 | ||
585 | *) | |
11d54b8b | 586 | say_color error "failed $test_failure among $msg" |
e1970ce4 JH |
587 | exit 1 ;; |
588 | ||
589 | esac | |
590 | } | |
591 | ||
592 | # Test the binaries we have just built. The tests are kept in | |
9adefee5 | 593 | # t/ subdirectory and are run in 'trash directory' subdirectory. |
2d84e9fb | 594 | TEST_DIRECTORY=$(pwd) |
e4597aae | 595 | if test -n "$valgrind" |
4e1be63c | 596 | then |
4e1be63c JS |
597 | make_symlink () { |
598 | test -h "$2" && | |
599 | test "$1" = "$(readlink "$2")" || { | |
600 | # be super paranoid | |
601 | if mkdir "$2".lock | |
602 | then | |
603 | rm -f "$2" && | |
604 | ln -s "$1" "$2" && | |
605 | rm -r "$2".lock | |
606 | else | |
607 | while test -d "$2".lock | |
608 | do | |
609 | say "Waiting for lock on $2." | |
610 | sleep 1 | |
611 | done | |
612 | fi | |
613 | } | |
614 | } | |
615 | ||
616 | make_valgrind_symlink () { | |
617 | # handle only executables | |
618 | test -x "$1" || return | |
619 | ||
620 | base=$(basename "$1") | |
621 | symlink_target=$TEST_DIRECTORY/../$base | |
622 | # do not override scripts | |
623 | if test -x "$symlink_target" && | |
624 | test ! -d "$symlink_target" && | |
625 | test "#!" != "$(head -c 2 < "$symlink_target")" | |
626 | then | |
627 | symlink_target=../valgrind.sh | |
628 | fi | |
efd92ffd JS |
629 | case "$base" in |
630 | *.sh|*.perl) | |
631 | symlink_target=../unprocessed-script | |
632 | esac | |
4e1be63c JS |
633 | # create the link, or replace it if it is out of date |
634 | make_symlink "$symlink_target" "$GIT_VALGRIND/bin/$base" || exit | |
635 | } | |
636 | ||
637 | # override all git executables in TEST_DIRECTORY/.. | |
638 | GIT_VALGRIND=$TEST_DIRECTORY/valgrind | |
639 | mkdir -p "$GIT_VALGRIND"/bin | |
640 | for file in $TEST_DIRECTORY/../git* $TEST_DIRECTORY/../test-* | |
641 | do | |
642 | make_valgrind_symlink $file | |
643 | done | |
efd92ffd JS |
644 | OLDIFS=$IFS |
645 | IFS=: | |
646 | for path in $PATH | |
647 | do | |
648 | ls "$path"/git-* 2> /dev/null | | |
649 | while read file | |
650 | do | |
651 | make_valgrind_symlink "$file" | |
652 | done | |
653 | done | |
654 | IFS=$OLDIFS | |
4e1be63c JS |
655 | PATH=$GIT_VALGRIND/bin:$PATH |
656 | GIT_EXEC_PATH=$GIT_VALGRIND/bin | |
657 | export GIT_VALGRIND | |
e4597aae MO |
658 | elif test -n "$GIT_TEST_INSTALLED" ; then |
659 | GIT_EXEC_PATH=$($GIT_TEST_INSTALLED/git --exec-path) || | |
660 | error "Cannot run git from $GIT_TEST_INSTALLED." | |
661 | PATH=$GIT_TEST_INSTALLED:$TEST_DIRECTORY/..:$PATH | |
662 | GIT_EXEC_PATH=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH} | |
663 | else # normal case, use ../bin-wrappers only unless $with_dashes: | |
664 | git_bin_dir="$TEST_DIRECTORY/../bin-wrappers" | |
665 | if ! test -x "$git_bin_dir/git" ; then | |
666 | if test -z "$with_dashes" ; then | |
667 | say "$git_bin_dir/git is not executable; using GIT_EXEC_PATH" | |
668 | fi | |
669 | with_dashes=t | |
670 | fi | |
671 | PATH="$git_bin_dir:$PATH" | |
672 | GIT_EXEC_PATH=$TEST_DIRECTORY/.. | |
673 | if test -n "$with_dashes" ; then | |
674 | PATH="$TEST_DIRECTORY/..:$PATH" | |
675 | fi | |
4e1be63c | 676 | fi |
8683a45d | 677 | GIT_TEMPLATE_DIR=$(pwd)/../templates/blt |
8bfa6bd6 | 678 | unset GIT_CONFIG |
8bfa6bd6 JK |
679 | GIT_CONFIG_NOSYSTEM=1 |
680 | GIT_CONFIG_NOGLOBAL=1 | |
681 | export PATH GIT_EXEC_PATH GIT_TEMPLATE_DIR GIT_CONFIG_NOSYSTEM GIT_CONFIG_NOGLOBAL | |
49ccb087 | 682 | |
ac10a857 JK |
683 | . ../GIT-BUILD-OPTIONS |
684 | ||
6fcca938 PB |
685 | GITPERLLIB=$(pwd)/../perl/blib/lib:$(pwd)/../perl/blib/arch/auto/Git |
686 | export GITPERLLIB | |
eea42069 JH |
687 | test -d ../templates/blt || { |
688 | error "You haven't built things yet, have you?" | |
689 | } | |
e1970ce4 | 690 | |
ac10a857 | 691 | if test -z "$GIT_TEST_INSTALLED" && test -z "$NO_PYTHON" |
2fe40b63 SR |
692 | then |
693 | GITPYTHONLIB="$(pwd)/../git_remote_helpers/build/lib" | |
694 | export GITPYTHONLIB | |
695 | test -d ../git_remote_helpers/build || { | |
696 | error "You haven't built git_remote_helpers yet, have you?" | |
697 | } | |
698 | fi | |
699 | ||
56cf9806 EW |
700 | if ! test -x ../test-chmtime; then |
701 | echo >&2 'You need to build test-chmtime:' | |
702 | echo >&2 'Run "make test-chmtime" in the source (toplevel) directory' | |
703 | exit 1 | |
704 | fi | |
705 | ||
e1970ce4 | 706 | # Test repository |
abc5d372 | 707 | test="trash directory.$(basename "$0" .sh)" |
f423ef5f JK |
708 | test -n "$root" && test="$root/$test" |
709 | case "$test" in | |
710 | /*) TRASH_DIRECTORY="$test" ;; | |
711 | *) TRASH_DIRECTORY="$TEST_DIRECTORY/$test" ;; | |
712 | esac | |
91c8b825 | 713 | test ! -z "$debug" || remove_trash=$TRASH_DIRECTORY |
8d14ac94 | 714 | rm -fr "$test" || { |
6e7b5aaf | 715 | GIT_EXIT_OK=t |
8d14ac94 JH |
716 | echo >&5 "FATAL: Cannot prepare test area" |
717 | exit 1 | |
718 | } | |
719 | ||
4a7aaccd | 720 | test_create_repo "$test" |
1bd9c648 LW |
721 | # Use -P to resolve symlinks in our working directory so that the cwd |
722 | # in subprocesses like git equals our $PWD (for pathname comparisons). | |
723 | cd -P "$test" || exit 1 | |
04ece593 | 724 | |
d5d9de1b JS |
725 | this_test=${0##*/} |
726 | this_test=${this_test%%-*} | |
04ece593 JH |
727 | for skp in $GIT_SKIP_TESTS |
728 | do | |
729 | to_skip= | |
730 | for skp in $GIT_SKIP_TESTS | |
731 | do | |
732 | case "$this_test" in | |
733 | $skp) | |
734 | to_skip=t | |
735 | esac | |
736 | done | |
737 | case "$to_skip" in | |
738 | t) | |
55db1df0 PH |
739 | say_color skip >&3 "skipping test $this_test altogether" |
740 | say_color skip "skip all tests in $this_test" | |
04ece593 JH |
741 | test_done |
742 | esac | |
743 | done | |
f17e9fbb | 744 | |
8648732e BC |
745 | # Provide an implementation of the 'yes' utility |
746 | yes () { | |
747 | if test $# = 0 | |
748 | then | |
749 | y=y | |
750 | else | |
751 | y="$*" | |
752 | fi | |
753 | ||
754 | while echo "$y" | |
755 | do | |
756 | : | |
757 | done | |
758 | } | |
759 | ||
f17e9fbb JS |
760 | # Fix some commands on Windows |
761 | case $(uname -s) in | |
762 | *MINGW*) | |
763 | # Windows has its own (incompatible) sort and find | |
764 | sort () { | |
765 | /usr/bin/sort "$@" | |
766 | } | |
767 | find () { | |
768 | /usr/bin/find "$@" | |
769 | } | |
5397ea31 JS |
770 | sum () { |
771 | md5sum "$@" | |
772 | } | |
4114156a JS |
773 | # git sees Windows-style pwd |
774 | pwd () { | |
775 | builtin pwd -W | |
776 | } | |
ee9fb68c | 777 | # no POSIX permissions |
6fd1106a | 778 | # backslashes in pathspec are converted to '/' |
fb9a2bea | 779 | # exec does not inherit the PID |
ee9fb68c JS |
780 | ;; |
781 | *) | |
782 | test_set_prereq POSIXPERM | |
6fd1106a | 783 | test_set_prereq BSLASHPSPEC |
fb9a2bea | 784 | test_set_prereq EXECKEEPSPID |
f17e9fbb JS |
785 | ;; |
786 | esac | |
704a3143 | 787 | |
1b19ccd2 | 788 | test -z "$NO_PERL" && test_set_prereq PERL |
d4e1b47a | 789 | test -z "$NO_PYTHON" && test_set_prereq PYTHON |
1b19ccd2 | 790 | |
704a3143 JS |
791 | # test whether the filesystem supports symbolic links |
792 | ln -s x y 2>/dev/null && test -h y 2>/dev/null && test_set_prereq SYMLINKS | |
793 | rm -f y |