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