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