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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 | # | |
64b90323 MS |
5 | # This program is free software: you can redistribute it and/or modify |
6 | # it under the terms of the GNU General Public License as published by | |
7 | # the Free Software Foundation, either version 2 of the License, or | |
8 | # (at your option) any later version. | |
9 | # | |
10 | # This program is distributed in the hope that it will be useful, | |
11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | # GNU General Public License for more details. | |
14 | # | |
15 | # You should have received a copy of the GNU General Public License | |
16 | # along with this program. If not, see http://www.gnu.org/licenses/ . | |
e1970ce4 | 17 | |
c2116a17 JH |
18 | # Keep the original TERM for say_color |
19 | ORIGINAL_TERM=$TERM | |
20 | ||
3c8f12c9 JH |
21 | # Test the binaries we have just built. The tests are kept in |
22 | # t/ subdirectory and are run in 'trash directory' subdirectory. | |
23 | if test -z "$TEST_DIRECTORY" | |
24 | then | |
25 | # We allow tests to override this, in case they want to run tests | |
26 | # outside of t/, e.g. for running tests on the test library | |
27 | # itself. | |
28 | TEST_DIRECTORY=$(pwd) | |
29 | fi | |
30 | if test -z "$TEST_OUTPUT_DIRECTORY" | |
31 | then | |
32 | # Similarly, override this to store the test-results subdir | |
33 | # elsewhere | |
34 | TEST_OUTPUT_DIRECTORY=$TEST_DIRECTORY | |
35 | fi | |
36 | GIT_BUILD_DIR="$TEST_DIRECTORY"/.. | |
37 | ||
2006f0ad RR |
38 | ################################################################ |
39 | # It appears that people try to run tests without building... | |
40 | "$GIT_BUILD_DIR/git" >/dev/null | |
41 | if test $? != 1 | |
42 | then | |
43 | echo >&2 'error: you do not seem to have built git yet.' | |
44 | exit 1 | |
45 | fi | |
46 | ||
3c8f12c9 JH |
47 | . "$GIT_BUILD_DIR"/GIT-BUILD-OPTIONS |
48 | export PERL_PATH SHELL_PATH | |
49 | ||
4cde519f RR |
50 | # if --tee was passed, write the output not only to the terminal, but |
51 | # additionally to the file test-results/$BASENAME.out, too. | |
52 | case "$GIT_TEST_TEE_STARTED, $* " in | |
53 | done,*) | |
54 | # do not redirect again | |
55 | ;; | |
56 | *' --tee '*|*' --va'*) | |
57 | mkdir -p test-results | |
58 | BASE=test-results/$(basename "$0" .sh) | |
59 | (GIT_TEST_TEE_STARTED=done ${SHELL_PATH} "$0" "$@" 2>&1; | |
60 | echo $? > $BASE.exit) | tee $BASE.out | |
61 | test "$(cat $BASE.exit)" = 0 | |
62 | exit | |
63 | ;; | |
64 | esac | |
65 | ||
e1970ce4 JH |
66 | # For repeatability, reset the environment to known value. |
67 | LANG=C | |
899460f3 | 68 | LC_ALL=C |
d9bdd39e | 69 | PAGER=cat |
e1970ce4 | 70 | TZ=UTC |
c2116a17 JH |
71 | TERM=dumb |
72 | export LANG LC_ALL PAGER TERM TZ | |
8ff99e74 | 73 | EDITOR=: |
661bfd13 SL |
74 | # A call to "unset" with no arguments causes at least Solaris 10 |
75 | # /usr/xpg4/bin/sh and /bin/ksh to bail out. So keep the unsets | |
76 | # deriving from the command substitution clustered with the other | |
77 | # ones. | |
3c8f12c9 | 78 | unset VISUAL EMAIL LANGUAGE COLUMNS $("$PERL_PATH" -e ' |
95a1d12e | 79 | my @env = keys %ENV; |
730477f1 JL |
80 | my $ok = join("|", qw( |
81 | TRACE | |
82 | DEBUG | |
83 | USE_LOOKUP | |
84 | TEST | |
85 | .*_TEST | |
86 | PROVE | |
87 | VALGRIND | |
342e9ef2 | 88 | PERF_AGGREGATING_LATER |
730477f1 JL |
89 | )); |
90 | my @vars = grep(/^GIT_/ && !/^GIT_($ok)/o, @env); | |
95a1d12e JN |
91 | print join("\n", @vars); |
92 | ') | |
5adf84eb | 93 | unset XDG_CONFIG_HOME |
29e55cd5 JH |
94 | GIT_AUTHOR_EMAIL=author@example.com |
95 | GIT_AUTHOR_NAME='A U Thor' | |
29e55cd5 JH |
96 | GIT_COMMITTER_EMAIL=committer@example.com |
97 | GIT_COMMITTER_NAME='C O Mitter' | |
8d0fc48f | 98 | GIT_MERGE_VERBOSITY=5 |
f8246281 JH |
99 | GIT_MERGE_AUTOEDIT=no |
100 | export GIT_MERGE_VERBOSITY GIT_MERGE_AUTOEDIT | |
29e55cd5 JH |
101 | export GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME |
102 | export GIT_COMMITTER_EMAIL GIT_COMMITTER_NAME | |
d33738d7 | 103 | export EDITOR |
e1970ce4 | 104 | |
a731fa91 EP |
105 | # Add libc MALLOC and MALLOC_PERTURB test |
106 | # only if we are not executing the test with valgrind | |
1b3185fc | 107 | if expr " $GIT_TEST_OPTS " : ".* --valgrind " >/dev/null || |
ee1431bf | 108 | test -n "$TEST_NO_MALLOC_CHECK" |
1b3185fc JH |
109 | then |
110 | setup_malloc_check () { | |
111 | : nothing | |
112 | } | |
113 | teardown_malloc_check () { | |
114 | : nothing | |
115 | } | |
116 | else | |
117 | setup_malloc_check () { | |
118 | MALLOC_CHECK_=3 MALLOC_PERTURB_=165 | |
119 | export MALLOC_CHECK_ MALLOC_PERTURB_ | |
120 | } | |
121 | teardown_malloc_check () { | |
122 | unset MALLOC_CHECK_ MALLOC_PERTURB_ | |
123 | } | |
124 | fi | |
a731fa91 | 125 | |
886a3907 JH |
126 | # Protect ourselves from common misconfiguration to export |
127 | # CDPATH into the environment | |
128 | unset CDPATH | |
129 | ||
5565f47c BW |
130 | unset GREP_OPTIONS |
131 | ||
3d5c0cc9 | 132 | case $(echo $GIT_TRACE |tr "[A-Z]" "[a-z]") in |
1c0cc756 RJ |
133 | 1|2|true) |
134 | echo "* warning: Some tests will not work if GIT_TRACE" \ | |
135 | "is set as to trace on STDERR ! *" | |
136 | echo "* warning: Please set GIT_TRACE to something" \ | |
137 | "other than 1, 2 or true ! *" | |
138 | ;; | |
6ce4e61f CC |
139 | esac |
140 | ||
cd3c095c JH |
141 | # Convenience |
142 | # | |
143 | # A regexp to match 5 and 40 hexdigits | |
144 | _x05='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]' | |
145 | _x40="$_x05$_x05$_x05$_x05$_x05$_x05$_x05$_x05" | |
146 | ||
3749fde5 JH |
147 | # Zero SHA-1 |
148 | _z40=0000000000000000000000000000000000000000 | |
149 | ||
3f4ab627 JH |
150 | # Line feed |
151 | LF=' | |
152 | ' | |
153 | ||
342e9ef2 TR |
154 | export _x05 _x40 _z40 LF |
155 | ||
e1970ce4 JH |
156 | # Each test should start with something like this, after copyright notices: |
157 | # | |
158 | # test_description='Description of this test... | |
159 | # This test checks if command xyzzy does the right thing... | |
160 | # ' | |
161 | # . ./test-lib.sh | |
c2116a17 JH |
162 | [ "x$ORIGINAL_TERM" != "xdumb" ] && ( |
163 | TERM=$ORIGINAL_TERM && | |
164 | export TERM && | |
165 | [ -t 1 ] && | |
166 | tput bold >/dev/null 2>&1 && | |
167 | tput setaf 1 >/dev/null 2>&1 && | |
168 | tput sgr0 >/dev/null 2>&1 | |
169 | ) && | |
55db1df0 | 170 | color=t |
e1970ce4 | 171 | |
e1970ce4 JH |
172 | while test "$#" -ne 0 |
173 | do | |
174 | case "$1" in | |
175 | -d|--d|--de|--deb|--debu|--debug) | |
176 | debug=t; shift ;; | |
886856ab JH |
177 | -i|--i|--im|--imm|--imme|--immed|--immedi|--immedia|--immediat|--immediate) |
178 | immediate=t; shift ;; | |
5e2c08c6 | 179 | -l|--l|--lo|--lon|--long|--long-|--long-t|--long-te|--long-tes|--long-test|--long-tests) |
91e80b98 | 180 | GIT_TEST_LONG=t; export GIT_TEST_LONG; shift ;; |
e1970ce4 | 181 | -h|--h|--he|--hel|--help) |
570f3226 | 182 | help=t; shift ;; |
e1970ce4 JH |
183 | -v|--v|--ve|--ver|--verb|--verbo|--verbos|--verbose) |
184 | verbose=t; shift ;; | |
1ece1274 | 185 | -q|--q|--qu|--qui|--quie|--quiet) |
092c4334 ÆAB |
186 | # Ignore --quiet under a TAP::Harness. Saying how many tests |
187 | # passed without the ok/not ok details is always an error. | |
188 | test -z "$HARNESS_ACTIVE" && quiet=t; shift ;; | |
e4597aae MO |
189 | --with-dashes) |
190 | with_dashes=t; shift ;; | |
55db1df0 | 191 | --no-color) |
faa4bc35 | 192 | color=; shift ;; |
4e1be63c | 193 | --va|--val|--valg|--valgr|--valgri|--valgrin|--valgrind) |
3da93652 | 194 | valgrind=t; verbose=t; shift ;; |
44138559 JS |
195 | --tee) |
196 | shift ;; # was handled already | |
f423ef5f JK |
197 | --root=*) |
198 | root=$(expr "z$1" : 'z[^=]*=\(.*\)') | |
199 | shift ;; | |
e1970ce4 | 200 | *) |
1f729dca | 201 | echo "error: unknown test option '$1'" >&2; exit 1 ;; |
e1970ce4 JH |
202 | esac |
203 | done | |
204 | ||
1c0cc756 RJ |
205 | if test -n "$color" |
206 | then | |
55db1df0 | 207 | say_color () { |
c2116a17 JH |
208 | ( |
209 | TERM=$ORIGINAL_TERM | |
210 | export TERM | |
55db1df0 | 211 | case "$1" in |
1c0cc756 RJ |
212 | error) |
213 | tput bold; tput setaf 1;; # bold red | |
214 | skip) | |
215 | tput bold; tput setaf 2;; # bold green | |
216 | pass) | |
217 | tput setaf 2;; # green | |
218 | info) | |
219 | tput setaf 3;; # brown | |
220 | *) | |
221 | test -n "$quiet" && return;; | |
55db1df0 PH |
222 | esac |
223 | shift | |
5099b99d | 224 | printf "%s" "$*" |
55db1df0 | 225 | tput sgr0 |
b8eecafd | 226 | echo |
c2116a17 | 227 | ) |
55db1df0 PH |
228 | } |
229 | else | |
230 | say_color() { | |
1ece1274 | 231 | test -z "$1" && test -n "$quiet" && return |
55db1df0 | 232 | shift |
7bc0911d | 233 | printf "%s\n" "$*" |
55db1df0 PH |
234 | } |
235 | fi | |
236 | ||
237 | error () { | |
238 | say_color error "error: $*" | |
6e7b5aaf | 239 | GIT_EXIT_OK=t |
55db1df0 PH |
240 | exit 1 |
241 | } | |
242 | ||
243 | say () { | |
244 | say_color info "$*" | |
245 | } | |
246 | ||
570f3226 MB |
247 | test "${test_description}" != "" || |
248 | error "Test script did not set test_description." | |
249 | ||
250 | if test "$help" = "t" | |
251 | then | |
252 | echo "$test_description" | |
253 | exit 0 | |
254 | fi | |
255 | ||
4d9d62fa | 256 | exec 5>&1 |
781f76b1 | 257 | exec 6<&0 |
e1970ce4 JH |
258 | if test "$verbose" = "t" |
259 | then | |
260 | exec 4>&2 3>&1 | |
261 | else | |
262 | exec 4>/dev/null 3>/dev/null | |
263 | fi | |
264 | ||
265 | test_failure=0 | |
266 | test_count=0 | |
41ac414e JH |
267 | test_fixed=0 |
268 | test_broken=0 | |
2d84e9fb | 269 | test_success=0 |
e1970ce4 | 270 | |
d998bd4a ÆAB |
271 | test_external_has_tap=0 |
272 | ||
faa4bc35 | 273 | die () { |
6e7b5aaf CB |
274 | code=$? |
275 | if test -n "$GIT_EXIT_OK" | |
276 | then | |
277 | exit $code | |
278 | else | |
279 | echo >&5 "FATAL: Unexpected exit with code $code" | |
280 | exit 1 | |
281 | fi | |
faa4bc35 CB |
282 | } |
283 | ||
6e7b5aaf | 284 | GIT_EXIT_OK= |
35641310 | 285 | trap 'die' EXIT |
41184273 | 286 | |
12a29b1a TR |
287 | # The user-facing functions are loaded from a separate file so that |
288 | # test_perf subshells can have them too | |
3c8f12c9 | 289 | . "$TEST_DIRECTORY/test-lib-functions.sh" |
05236a5e | 290 | |
886856ab JH |
291 | # You are not expected to call test_ok_ and test_failure_ directly, use |
292 | # the text_expect_* functions instead. | |
293 | ||
294 | test_ok_ () { | |
d5d9de1b | 295 | test_success=$(($test_success + 1)) |
5099b99d | 296 | say_color "" "ok $test_count - $@" |
e1970ce4 JH |
297 | } |
298 | ||
886856ab | 299 | test_failure_ () { |
d5d9de1b | 300 | test_failure=$(($test_failure + 1)) |
5099b99d | 301 | say_color error "not ok - $test_count $1" |
bf0dd8a8 | 302 | shift |
5099b99d | 303 | echo "$@" | sed -e 's/^/# /' |
6e7b5aaf | 304 | test "$immediate" = "" || { GIT_EXIT_OK=t; exit 1; } |
886856ab JH |
305 | } |
306 | ||
41ac414e | 307 | test_known_broken_ok_ () { |
41ac414e | 308 | test_fixed=$(($test_fixed+1)) |
5099b99d | 309 | say_color "" "ok $test_count - $@ # TODO known breakage" |
41ac414e JH |
310 | } |
311 | ||
312 | test_known_broken_failure_ () { | |
41ac414e | 313 | test_broken=$(($test_broken+1)) |
5099b99d | 314 | say_color skip "not ok $test_count - $@ # TODO known breakage" |
41ac414e | 315 | } |
886856ab JH |
316 | |
317 | test_debug () { | |
8e832ebc | 318 | test "$debug" = "" || eval "$1" |
e1970ce4 JH |
319 | } |
320 | ||
a7c58f28 JN |
321 | test_eval_ () { |
322 | # This is a separate function because some tests use | |
323 | # "return" to end a test_expect_success block early. | |
781f76b1 | 324 | eval </dev/null >&3 2>&4 "$*" |
a7c58f28 JN |
325 | } |
326 | ||
4d9d62fa | 327 | test_run_ () { |
b6b0afdc | 328 | test_cleanup=: |
b586744a | 329 | expecting_failure=$2 |
a7c58f28 | 330 | test_eval_ "$1" |
b6b0afdc | 331 | eval_ret=$? |
b586744a JH |
332 | |
333 | if test -z "$immediate" || test $eval_ret = 0 || test -n "$expecting_failure" | |
334 | then | |
1b3185fc | 335 | setup_malloc_check |
a7c58f28 | 336 | test_eval_ "$test_cleanup" |
1b3185fc | 337 | teardown_malloc_check |
b586744a | 338 | fi |
1c0cc756 RJ |
339 | if test "$verbose" = "t" && test -n "$HARNESS_ACTIVE" |
340 | then | |
57e1538a ÆAB |
341 | echo "" |
342 | fi | |
aa0bcf96 | 343 | return "$eval_ret" |
4d9d62fa PR |
344 | } |
345 | ||
04ece593 | 346 | test_skip () { |
8586f98b | 347 | test_count=$(($test_count+1)) |
04ece593 JH |
348 | to_skip= |
349 | for skp in $GIT_SKIP_TESTS | |
350 | do | |
8586f98b | 351 | case $this_test.$test_count in |
04ece593 JH |
352 | $skp) |
353 | to_skip=t | |
47e67d47 | 354 | break |
04ece593 JH |
355 | esac |
356 | done | |
05236a5e JN |
357 | if test -z "$to_skip" && test -n "$test_prereq" && |
358 | ! test_have_prereq "$test_prereq" | |
a7bb3940 JS |
359 | then |
360 | to_skip=t | |
361 | fi | |
04ece593 JH |
362 | case "$to_skip" in |
363 | t) | |
07431fc8 | 364 | of_prereq= |
05236a5e | 365 | if test "$missing_prereq" != "$test_prereq" |
07431fc8 | 366 | then |
05236a5e | 367 | of_prereq=" of $test_prereq" |
07431fc8 JN |
368 | fi |
369 | ||
55db1df0 | 370 | say_color skip >&3 "skipping test: $@" |
07431fc8 | 371 | say_color skip "ok $test_count # skip $1 (missing $missing_prereq${of_prereq})" |
04ece593 JH |
372 | : true |
373 | ;; | |
374 | *) | |
375 | false | |
376 | ;; | |
377 | esac | |
378 | } | |
379 | ||
342e9ef2 TR |
380 | # stub; perf-lib overrides it |
381 | test_at_end_hook_ () { | |
382 | : | |
383 | } | |
384 | ||
e1970ce4 | 385 | test_done () { |
6e7b5aaf | 386 | GIT_EXIT_OK=t |
2d84e9fb | 387 | |
1c0cc756 RJ |
388 | if test -z "$HARNESS_ACTIVE" |
389 | then | |
342e9ef2 | 390 | test_results_dir="$TEST_OUTPUT_DIRECTORY/test-results" |
8ef1abe5 ÆAB |
391 | mkdir -p "$test_results_dir" |
392 | test_results_path="$test_results_dir/${0%.sh}-$$.counts" | |
393 | ||
c54e6be7 ML |
394 | cat >>"$test_results_path" <<-EOF |
395 | total $test_count | |
396 | success $test_success | |
397 | fixed $test_fixed | |
398 | broken $test_broken | |
399 | failed $test_failure | |
400 | ||
401 | EOF | |
8ef1abe5 | 402 | fi |
41ac414e JH |
403 | |
404 | if test "$test_fixed" != 0 | |
405 | then | |
5099b99d | 406 | say_color pass "# fixed $test_fixed known breakage(s)" |
41ac414e JH |
407 | fi |
408 | if test "$test_broken" != 0 | |
409 | then | |
5099b99d | 410 | say_color error "# still have $test_broken known breakage(s)" |
11d54b8b JH |
411 | msg="remaining $(($test_count-$test_broken)) test(s)" |
412 | else | |
413 | msg="$test_count test(s)" | |
41ac414e | 414 | fi |
e1970ce4 | 415 | case "$test_failure" in |
10b94e28 | 416 | 0) |
5099b99d | 417 | # Maybe print SKIP message |
bf4b7219 RJ |
418 | if test -n "$skip_all" && test $test_count -gt 0 |
419 | then | |
420 | error "Can't use skip_all after running some tests" | |
421 | fi | |
5099b99d ÆAB |
422 | [ -z "$skip_all" ] || skip_all=" # SKIP $skip_all" |
423 | ||
1c0cc756 RJ |
424 | if test $test_external_has_tap -eq 0 |
425 | then | |
d87bd7c1 RJ |
426 | if test $test_count -gt 0 |
427 | then | |
428 | say_color pass "# passed all $msg" | |
429 | fi | |
d998bd4a ÆAB |
430 | say "1..$test_count$skip_all" |
431 | fi | |
abc5d372 JS |
432 | |
433 | test -d "$remove_trash" && | |
434 | cd "$(dirname "$remove_trash")" && | |
435 | rm -rf "$(basename "$remove_trash")" | |
436 | ||
342e9ef2 TR |
437 | test_at_end_hook_ |
438 | ||
e1970ce4 JH |
439 | exit 0 ;; |
440 | ||
441 | *) | |
1c0cc756 RJ |
442 | if test $test_external_has_tap -eq 0 |
443 | then | |
d998bd4a ÆAB |
444 | say_color error "# failed $test_failure among $msg" |
445 | say "1..$test_count" | |
446 | fi | |
5099b99d | 447 | |
e1970ce4 JH |
448 | exit 1 ;; |
449 | ||
450 | esac | |
451 | } | |
452 | ||
e4597aae | 453 | if test -n "$valgrind" |
4e1be63c | 454 | then |
4e1be63c JS |
455 | make_symlink () { |
456 | test -h "$2" && | |
457 | test "$1" = "$(readlink "$2")" || { | |
458 | # be super paranoid | |
459 | if mkdir "$2".lock | |
460 | then | |
461 | rm -f "$2" && | |
462 | ln -s "$1" "$2" && | |
463 | rm -r "$2".lock | |
464 | else | |
465 | while test -d "$2".lock | |
466 | do | |
467 | say "Waiting for lock on $2." | |
468 | sleep 1 | |
469 | done | |
470 | fi | |
471 | } | |
472 | } | |
473 | ||
474 | make_valgrind_symlink () { | |
36bfb0e5 JK |
475 | # handle only executables, unless they are shell libraries that |
476 | # need to be in the exec-path. We will just use "#!" as a | |
477 | # guess for a shell-script, since we have no idea what the user | |
478 | # may have configured as the shell path. | |
479 | test -x "$1" || | |
480 | test "#!" = "$(head -c 2 <"$1")" || | |
481 | return; | |
4e1be63c JS |
482 | |
483 | base=$(basename "$1") | |
6cec5c68 | 484 | symlink_target=$GIT_BUILD_DIR/$base |
4e1be63c JS |
485 | # do not override scripts |
486 | if test -x "$symlink_target" && | |
487 | test ! -d "$symlink_target" && | |
488 | test "#!" != "$(head -c 2 < "$symlink_target")" | |
489 | then | |
490 | symlink_target=../valgrind.sh | |
491 | fi | |
efd92ffd JS |
492 | case "$base" in |
493 | *.sh|*.perl) | |
494 | symlink_target=../unprocessed-script | |
495 | esac | |
4e1be63c JS |
496 | # create the link, or replace it if it is out of date |
497 | make_symlink "$symlink_target" "$GIT_VALGRIND/bin/$base" || exit | |
498 | } | |
499 | ||
500 | # override all git executables in TEST_DIRECTORY/.. | |
501 | GIT_VALGRIND=$TEST_DIRECTORY/valgrind | |
502 | mkdir -p "$GIT_VALGRIND"/bin | |
6cec5c68 | 503 | for file in $GIT_BUILD_DIR/git* $GIT_BUILD_DIR/test-* |
4e1be63c JS |
504 | do |
505 | make_valgrind_symlink $file | |
506 | done | |
ee0d7bf9 TR |
507 | # special-case the mergetools loadables |
508 | make_symlink "$GIT_BUILD_DIR"/mergetools "$GIT_VALGRIND/bin/mergetools" | |
efd92ffd JS |
509 | OLDIFS=$IFS |
510 | IFS=: | |
511 | for path in $PATH | |
512 | do | |
513 | ls "$path"/git-* 2> /dev/null | | |
514 | while read file | |
515 | do | |
516 | make_valgrind_symlink "$file" | |
517 | done | |
518 | done | |
519 | IFS=$OLDIFS | |
4e1be63c JS |
520 | PATH=$GIT_VALGRIND/bin:$PATH |
521 | GIT_EXEC_PATH=$GIT_VALGRIND/bin | |
522 | export GIT_VALGRIND | |
1c0cc756 RJ |
523 | elif test -n "$GIT_TEST_INSTALLED" |
524 | then | |
e4597aae MO |
525 | GIT_EXEC_PATH=$($GIT_TEST_INSTALLED/git --exec-path) || |
526 | error "Cannot run git from $GIT_TEST_INSTALLED." | |
6cec5c68 | 527 | PATH=$GIT_TEST_INSTALLED:$GIT_BUILD_DIR:$PATH |
e4597aae MO |
528 | GIT_EXEC_PATH=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH} |
529 | else # normal case, use ../bin-wrappers only unless $with_dashes: | |
6cec5c68 | 530 | git_bin_dir="$GIT_BUILD_DIR/bin-wrappers" |
1c0cc756 RJ |
531 | if ! test -x "$git_bin_dir/git" |
532 | then | |
533 | if test -z "$with_dashes" | |
534 | then | |
e4597aae MO |
535 | say "$git_bin_dir/git is not executable; using GIT_EXEC_PATH" |
536 | fi | |
537 | with_dashes=t | |
538 | fi | |
539 | PATH="$git_bin_dir:$PATH" | |
6cec5c68 | 540 | GIT_EXEC_PATH=$GIT_BUILD_DIR |
1c0cc756 RJ |
541 | if test -n "$with_dashes" |
542 | then | |
6cec5c68 | 543 | PATH="$GIT_BUILD_DIR:$PATH" |
e4597aae | 544 | fi |
4e1be63c | 545 | fi |
6cec5c68 | 546 | GIT_TEMPLATE_DIR="$GIT_BUILD_DIR"/templates/blt |
8bfa6bd6 | 547 | unset GIT_CONFIG |
8bfa6bd6 | 548 | GIT_CONFIG_NOSYSTEM=1 |
3c995beb | 549 | GIT_ATTR_NOSYSTEM=1 |
8f323c00 | 550 | export PATH GIT_EXEC_PATH GIT_TEMPLATE_DIR GIT_CONFIG_NOSYSTEM GIT_ATTR_NOSYSTEM |
49ccb087 | 551 | |
5e87eae9 JH |
552 | if test -z "$GIT_TEST_CMP" |
553 | then | |
554 | if test -n "$GIT_TEST_CMP_USE_COPIED_CONTEXT" | |
555 | then | |
556 | GIT_TEST_CMP="$DIFF -c" | |
557 | else | |
558 | GIT_TEST_CMP="$DIFF -u" | |
559 | fi | |
560 | fi | |
561 | ||
6cec5c68 | 562 | GITPERLLIB="$GIT_BUILD_DIR"/perl/blib/lib:"$GIT_BUILD_DIR"/perl/blib/arch/auto/Git |
6fcca938 | 563 | export GITPERLLIB |
6cec5c68 | 564 | test -d "$GIT_BUILD_DIR"/templates/blt || { |
eea42069 JH |
565 | error "You haven't built things yet, have you?" |
566 | } | |
e1970ce4 | 567 | |
ac10a857 | 568 | if test -z "$GIT_TEST_INSTALLED" && test -z "$NO_PYTHON" |
2fe40b63 | 569 | then |
6cec5c68 | 570 | GITPYTHONLIB="$GIT_BUILD_DIR/git_remote_helpers/build/lib" |
2fe40b63 | 571 | export GITPYTHONLIB |
6cec5c68 | 572 | test -d "$GIT_BUILD_DIR"/git_remote_helpers/build || { |
2fe40b63 SR |
573 | error "You haven't built git_remote_helpers yet, have you?" |
574 | } | |
575 | fi | |
576 | ||
1c0cc756 RJ |
577 | if ! test -x "$GIT_BUILD_DIR"/test-chmtime |
578 | then | |
56cf9806 EW |
579 | echo >&2 'You need to build test-chmtime:' |
580 | echo >&2 'Run "make test-chmtime" in the source (toplevel) directory' | |
581 | exit 1 | |
582 | fi | |
583 | ||
e1970ce4 | 584 | # Test repository |
abc5d372 | 585 | test="trash directory.$(basename "$0" .sh)" |
f423ef5f JK |
586 | test -n "$root" && test="$root/$test" |
587 | case "$test" in | |
588 | /*) TRASH_DIRECTORY="$test" ;; | |
342e9ef2 | 589 | *) TRASH_DIRECTORY="$TEST_OUTPUT_DIRECTORY/$test" ;; |
f423ef5f | 590 | esac |
91c8b825 | 591 | test ! -z "$debug" || remove_trash=$TRASH_DIRECTORY |
8d14ac94 | 592 | rm -fr "$test" || { |
6e7b5aaf | 593 | GIT_EXIT_OK=t |
8d14ac94 JH |
594 | echo >&5 "FATAL: Cannot prepare test area" |
595 | exit 1 | |
596 | } | |
597 | ||
90cff968 AR |
598 | HOME="$TRASH_DIRECTORY" |
599 | export HOME | |
600 | ||
1c0cc756 RJ |
601 | if test -z "$TEST_NO_CREATE_REPO" |
602 | then | |
342e9ef2 TR |
603 | test_create_repo "$test" |
604 | else | |
605 | mkdir -p "$test" | |
606 | fi | |
1bd9c648 LW |
607 | # Use -P to resolve symlinks in our working directory so that the cwd |
608 | # in subprocesses like git equals our $PWD (for pathname comparisons). | |
609 | cd -P "$test" || exit 1 | |
04ece593 | 610 | |
d5d9de1b JS |
611 | this_test=${0##*/} |
612 | this_test=${this_test%%-*} | |
04ece593 JH |
613 | for skp in $GIT_SKIP_TESTS |
614 | do | |
47e67d47 MG |
615 | case "$this_test" in |
616 | $skp) | |
55db1df0 | 617 | say_color skip >&3 "skipping test $this_test altogether" |
637ab29b | 618 | skip_all="skip all tests in $this_test" |
04ece593 JH |
619 | test_done |
620 | esac | |
621 | done | |
f17e9fbb | 622 | |
8648732e BC |
623 | # Provide an implementation of the 'yes' utility |
624 | yes () { | |
625 | if test $# = 0 | |
626 | then | |
627 | y=y | |
628 | else | |
629 | y="$*" | |
630 | fi | |
631 | ||
632 | while echo "$y" | |
633 | do | |
634 | : | |
635 | done | |
636 | } | |
637 | ||
f17e9fbb JS |
638 | # Fix some commands on Windows |
639 | case $(uname -s) in | |
640 | *MINGW*) | |
641 | # Windows has its own (incompatible) sort and find | |
642 | sort () { | |
643 | /usr/bin/sort "$@" | |
644 | } | |
645 | find () { | |
646 | /usr/bin/find "$@" | |
647 | } | |
5397ea31 JS |
648 | sum () { |
649 | md5sum "$@" | |
650 | } | |
4114156a JS |
651 | # git sees Windows-style pwd |
652 | pwd () { | |
653 | builtin pwd -W | |
654 | } | |
ee9fb68c | 655 | # no POSIX permissions |
6fd1106a | 656 | # backslashes in pathspec are converted to '/' |
fb9a2bea | 657 | # exec does not inherit the PID |
a94114ad | 658 | test_set_prereq MINGW |
a31d0665 RJ |
659 | test_set_prereq SED_STRIPS_CR |
660 | ;; | |
661 | *CYGWIN*) | |
662 | test_set_prereq POSIXPERM | |
a31d0665 RJ |
663 | test_set_prereq EXECKEEPSPID |
664 | test_set_prereq NOT_MINGW | |
665 | test_set_prereq SED_STRIPS_CR | |
ee9fb68c JS |
666 | ;; |
667 | *) | |
668 | test_set_prereq POSIXPERM | |
6fd1106a | 669 | test_set_prereq BSLASHPSPEC |
fb9a2bea | 670 | test_set_prereq EXECKEEPSPID |
3ba9ba8f | 671 | test_set_prereq NOT_MINGW |
f17e9fbb JS |
672 | ;; |
673 | esac | |
704a3143 | 674 | |
b082687c | 675 | ( COLUMNS=1 && test $COLUMNS = 1 ) && test_set_prereq COLUMNS_CAN_BE_1 |
1b19ccd2 | 676 | test -z "$NO_PERL" && test_set_prereq PERL |
d4e1b47a | 677 | test -z "$NO_PYTHON" && test_set_prereq PYTHON |
8f852ce6 | 678 | test -n "$USE_LIBPCRE" && test_set_prereq LIBPCRE |
5e9637c6 | 679 | test -z "$NO_GETTEXT" && test_set_prereq GETTEXT |
1b19ccd2 | 680 | |
bb946bba | 681 | # Can we rely on git's output in the C locale? |
30955229 JN |
682 | if test -n "$GETTEXT_POISON" |
683 | then | |
684 | GIT_GETTEXT_POISON=YesPlease | |
685 | export GIT_GETTEXT_POISON | |
5e9637c6 | 686 | test_set_prereq GETTEXT_POISON |
30955229 JN |
687 | else |
688 | test_set_prereq C_LOCALE_OUTPUT | |
689 | fi | |
bb946bba | 690 | |
cabdee2c JH |
691 | # Use this instead of test_cmp to compare files that contain expected and |
692 | # actual output from git commands that can be translated. When running | |
693 | # under GETTEXT_POISON this pretends that the command produced expected | |
694 | # results. | |
695 | test_i18ncmp () { | |
696 | test -n "$GETTEXT_POISON" || test_cmp "$@" | |
697 | } | |
698 | ||
127df8c6 JH |
699 | # Use this instead of "grep expected-string actual" to see if the |
700 | # output from a git command that can be translated either contains an | |
701 | # expected string, or does not contain an unwanted one. When running | |
702 | # under GETTEXT_POISON this pretends that the command produced expected | |
703 | # results. | |
704 | test_i18ngrep () { | |
705 | if test -n "$GETTEXT_POISON" | |
706 | then | |
707 | : # pretend success | |
708 | elif test "x!" = "x$1" | |
709 | then | |
710 | shift | |
711 | ! grep "$@" | |
712 | else | |
713 | grep "$@" | |
714 | fi | |
715 | } | |
716 | ||
04083f27 JH |
717 | test_lazy_prereq SYMLINKS ' |
718 | # test whether the filesystem supports symbolic links | |
719 | ln -s x y && test -h y | |
720 | ' | |
c91cfd19 | 721 | |
ac39aa61 MG |
722 | test_lazy_prereq CASE_INSENSITIVE_FS ' |
723 | echo good >CamelCase && | |
724 | echo bad >camelcase && | |
725 | test "$(cat CamelCase)" != good | |
726 | ' | |
727 | ||
5b0b5dd4 MG |
728 | test_lazy_prereq UTF8_NFD_TO_NFC ' |
729 | # check whether FS converts nfd unicode to nfc | |
730 | auml=$(printf "\303\244") | |
731 | aumlcdiar=$(printf "\141\314\210") | |
732 | >"$auml" && | |
733 | case "$(echo *)" in | |
734 | "$aumlcdiar") | |
735 | true ;; | |
736 | *) | |
737 | false ;; | |
738 | esac | |
739 | ' | |
740 | ||
c91cfd19 ÆAB |
741 | # When the tests are run as root, permission tests will report that |
742 | # things are writable when they shouldn't be. | |
743 | test -w / || test_set_prereq SANITY |