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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 | ||
e1970ce4 JH |
37 | # For repeatability, reset the environment to known value. |
38 | LANG=C | |
899460f3 | 39 | LC_ALL=C |
d9bdd39e | 40 | PAGER=cat |
e1970ce4 | 41 | TZ=UTC |
c2116a17 JH |
42 | TERM=dumb |
43 | export LANG LC_ALL PAGER TERM TZ | |
8ff99e74 | 44 | EDITOR=: |
d33738d7 | 45 | unset VISUAL |
28a94f88 | 46 | unset EMAIL |
5e9637c6 | 47 | unset LANGUAGE |
95a1d12e JN |
48 | unset $(perl -e ' |
49 | my @env = keys %ENV; | |
730477f1 JL |
50 | my $ok = join("|", qw( |
51 | TRACE | |
52 | DEBUG | |
53 | USE_LOOKUP | |
54 | TEST | |
55 | .*_TEST | |
56 | PROVE | |
57 | VALGRIND | |
58 | )); | |
59 | my @vars = grep(/^GIT_/ && !/^GIT_($ok)/o, @env); | |
95a1d12e JN |
60 | print join("\n", @vars); |
61 | ') | |
29e55cd5 JH |
62 | GIT_AUTHOR_EMAIL=author@example.com |
63 | GIT_AUTHOR_NAME='A U Thor' | |
29e55cd5 JH |
64 | GIT_COMMITTER_EMAIL=committer@example.com |
65 | GIT_COMMITTER_NAME='C O Mitter' | |
8d0fc48f | 66 | GIT_MERGE_VERBOSITY=5 |
f8246281 JH |
67 | GIT_MERGE_AUTOEDIT=no |
68 | export GIT_MERGE_VERBOSITY GIT_MERGE_AUTOEDIT | |
29e55cd5 JH |
69 | export GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME |
70 | export GIT_COMMITTER_EMAIL GIT_COMMITTER_NAME | |
d33738d7 | 71 | export EDITOR |
e1970ce4 | 72 | |
886a3907 JH |
73 | # Protect ourselves from common misconfiguration to export |
74 | # CDPATH into the environment | |
75 | unset CDPATH | |
76 | ||
5565f47c BW |
77 | unset GREP_OPTIONS |
78 | ||
3d5c0cc9 | 79 | case $(echo $GIT_TRACE |tr "[A-Z]" "[a-z]") in |
6ce4e61f CC |
80 | 1|2|true) |
81 | echo "* warning: Some tests will not work if GIT_TRACE" \ | |
82 | "is set as to trace on STDERR ! *" | |
83 | echo "* warning: Please set GIT_TRACE to something" \ | |
84 | "other than 1, 2 or true ! *" | |
85 | ;; | |
86 | esac | |
87 | ||
cd3c095c JH |
88 | # Convenience |
89 | # | |
90 | # A regexp to match 5 and 40 hexdigits | |
91 | _x05='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]' | |
92 | _x40="$_x05$_x05$_x05$_x05$_x05$_x05$_x05$_x05" | |
93 | ||
3749fde5 JH |
94 | # Zero SHA-1 |
95 | _z40=0000000000000000000000000000000000000000 | |
96 | ||
3f4ab627 JH |
97 | # Line feed |
98 | LF=' | |
99 | ' | |
100 | ||
e1970ce4 JH |
101 | # Each test should start with something like this, after copyright notices: |
102 | # | |
103 | # test_description='Description of this test... | |
104 | # This test checks if command xyzzy does the right thing... | |
105 | # ' | |
106 | # . ./test-lib.sh | |
c2116a17 JH |
107 | [ "x$ORIGINAL_TERM" != "xdumb" ] && ( |
108 | TERM=$ORIGINAL_TERM && | |
109 | export TERM && | |
110 | [ -t 1 ] && | |
111 | tput bold >/dev/null 2>&1 && | |
112 | tput setaf 1 >/dev/null 2>&1 && | |
113 | tput sgr0 >/dev/null 2>&1 | |
114 | ) && | |
55db1df0 | 115 | color=t |
e1970ce4 | 116 | |
e1970ce4 JH |
117 | while test "$#" -ne 0 |
118 | do | |
119 | case "$1" in | |
120 | -d|--d|--de|--deb|--debu|--debug) | |
121 | debug=t; shift ;; | |
886856ab JH |
122 | -i|--i|--im|--imm|--imme|--immed|--immedi|--immedia|--immediat|--immediate) |
123 | immediate=t; shift ;; | |
5e2c08c6 | 124 | -l|--l|--lo|--lon|--long|--long-|--long-t|--long-te|--long-tes|--long-test|--long-tests) |
91e80b98 | 125 | GIT_TEST_LONG=t; export GIT_TEST_LONG; shift ;; |
e1970ce4 | 126 | -h|--h|--he|--hel|--help) |
570f3226 | 127 | help=t; shift ;; |
e1970ce4 JH |
128 | -v|--v|--ve|--ver|--verb|--verbo|--verbos|--verbose) |
129 | verbose=t; shift ;; | |
1ece1274 | 130 | -q|--q|--qu|--qui|--quie|--quiet) |
092c4334 ÆAB |
131 | # Ignore --quiet under a TAP::Harness. Saying how many tests |
132 | # passed without the ok/not ok details is always an error. | |
133 | test -z "$HARNESS_ACTIVE" && quiet=t; shift ;; | |
e4597aae MO |
134 | --with-dashes) |
135 | with_dashes=t; shift ;; | |
55db1df0 | 136 | --no-color) |
faa4bc35 | 137 | color=; shift ;; |
4e1be63c | 138 | --va|--val|--valg|--valgr|--valgri|--valgrin|--valgrind) |
3da93652 | 139 | valgrind=t; verbose=t; shift ;; |
44138559 JS |
140 | --tee) |
141 | shift ;; # was handled already | |
f423ef5f JK |
142 | --root=*) |
143 | root=$(expr "z$1" : 'z[^=]*=\(.*\)') | |
144 | shift ;; | |
e1970ce4 | 145 | *) |
1f729dca | 146 | echo "error: unknown test option '$1'" >&2; exit 1 ;; |
e1970ce4 JH |
147 | esac |
148 | done | |
149 | ||
55db1df0 PH |
150 | if test -n "$color"; then |
151 | say_color () { | |
c2116a17 JH |
152 | ( |
153 | TERM=$ORIGINAL_TERM | |
154 | export TERM | |
55db1df0 PH |
155 | case "$1" in |
156 | error) tput bold; tput setaf 1;; # bold red | |
157 | skip) tput bold; tput setaf 2;; # bold green | |
158 | pass) tput setaf 2;; # green | |
159 | info) tput setaf 3;; # brown | |
1ece1274 | 160 | *) test -n "$quiet" && return;; |
55db1df0 PH |
161 | esac |
162 | shift | |
5099b99d | 163 | printf "%s" "$*" |
55db1df0 | 164 | tput sgr0 |
b8eecafd | 165 | echo |
c2116a17 | 166 | ) |
55db1df0 PH |
167 | } |
168 | else | |
169 | say_color() { | |
1ece1274 | 170 | test -z "$1" && test -n "$quiet" && return |
55db1df0 | 171 | shift |
5099b99d | 172 | echo "$*" |
55db1df0 PH |
173 | } |
174 | fi | |
175 | ||
176 | error () { | |
177 | say_color error "error: $*" | |
6e7b5aaf | 178 | GIT_EXIT_OK=t |
55db1df0 PH |
179 | exit 1 |
180 | } | |
181 | ||
182 | say () { | |
183 | say_color info "$*" | |
184 | } | |
185 | ||
570f3226 MB |
186 | test "${test_description}" != "" || |
187 | error "Test script did not set test_description." | |
188 | ||
189 | if test "$help" = "t" | |
190 | then | |
191 | echo "$test_description" | |
192 | exit 0 | |
193 | fi | |
194 | ||
4d9d62fa | 195 | exec 5>&1 |
781f76b1 | 196 | exec 6<&0 |
e1970ce4 JH |
197 | if test "$verbose" = "t" |
198 | then | |
199 | exec 4>&2 3>&1 | |
200 | else | |
201 | exec 4>/dev/null 3>/dev/null | |
202 | fi | |
203 | ||
204 | test_failure=0 | |
205 | test_count=0 | |
41ac414e JH |
206 | test_fixed=0 |
207 | test_broken=0 | |
2d84e9fb | 208 | test_success=0 |
e1970ce4 | 209 | |
d998bd4a ÆAB |
210 | test_external_has_tap=0 |
211 | ||
faa4bc35 | 212 | die () { |
6e7b5aaf CB |
213 | code=$? |
214 | if test -n "$GIT_EXIT_OK" | |
215 | then | |
216 | exit $code | |
217 | else | |
218 | echo >&5 "FATAL: Unexpected exit with code $code" | |
219 | exit 1 | |
220 | fi | |
faa4bc35 CB |
221 | } |
222 | ||
6e7b5aaf | 223 | GIT_EXIT_OK= |
35641310 | 224 | trap 'die' EXIT |
41184273 | 225 | |
12a29b1a TR |
226 | # The user-facing functions are loaded from a separate file so that |
227 | # test_perf subshells can have them too | |
228 | . "${TEST_DIRECTORY:-.}"/test-lib-functions.sh | |
05236a5e | 229 | |
886856ab JH |
230 | # You are not expected to call test_ok_ and test_failure_ directly, use |
231 | # the text_expect_* functions instead. | |
232 | ||
233 | test_ok_ () { | |
d5d9de1b | 234 | test_success=$(($test_success + 1)) |
5099b99d | 235 | say_color "" "ok $test_count - $@" |
e1970ce4 JH |
236 | } |
237 | ||
886856ab | 238 | test_failure_ () { |
d5d9de1b | 239 | test_failure=$(($test_failure + 1)) |
5099b99d | 240 | say_color error "not ok - $test_count $1" |
bf0dd8a8 | 241 | shift |
5099b99d | 242 | echo "$@" | sed -e 's/^/# /' |
6e7b5aaf | 243 | test "$immediate" = "" || { GIT_EXIT_OK=t; exit 1; } |
886856ab JH |
244 | } |
245 | ||
41ac414e | 246 | test_known_broken_ok_ () { |
41ac414e | 247 | test_fixed=$(($test_fixed+1)) |
5099b99d | 248 | say_color "" "ok $test_count - $@ # TODO known breakage" |
41ac414e JH |
249 | } |
250 | ||
251 | test_known_broken_failure_ () { | |
41ac414e | 252 | test_broken=$(($test_broken+1)) |
5099b99d | 253 | say_color skip "not ok $test_count - $@ # TODO known breakage" |
41ac414e | 254 | } |
886856ab JH |
255 | |
256 | test_debug () { | |
8e832ebc | 257 | test "$debug" = "" || eval "$1" |
e1970ce4 JH |
258 | } |
259 | ||
a7c58f28 JN |
260 | test_eval_ () { |
261 | # This is a separate function because some tests use | |
262 | # "return" to end a test_expect_success block early. | |
781f76b1 | 263 | eval </dev/null >&3 2>&4 "$*" |
a7c58f28 JN |
264 | } |
265 | ||
4d9d62fa | 266 | test_run_ () { |
b6b0afdc | 267 | test_cleanup=: |
b586744a | 268 | expecting_failure=$2 |
a7c58f28 | 269 | test_eval_ "$1" |
b6b0afdc | 270 | eval_ret=$? |
b586744a JH |
271 | |
272 | if test -z "$immediate" || test $eval_ret = 0 || test -n "$expecting_failure" | |
273 | then | |
a7c58f28 | 274 | test_eval_ "$test_cleanup" |
b586744a | 275 | fi |
57e1538a ÆAB |
276 | if test "$verbose" = "t" && test -n "$HARNESS_ACTIVE"; then |
277 | echo "" | |
278 | fi | |
aa0bcf96 | 279 | return "$eval_ret" |
4d9d62fa PR |
280 | } |
281 | ||
04ece593 | 282 | test_skip () { |
8586f98b | 283 | test_count=$(($test_count+1)) |
04ece593 JH |
284 | to_skip= |
285 | for skp in $GIT_SKIP_TESTS | |
286 | do | |
8586f98b | 287 | case $this_test.$test_count in |
04ece593 JH |
288 | $skp) |
289 | to_skip=t | |
47e67d47 | 290 | break |
04ece593 JH |
291 | esac |
292 | done | |
05236a5e JN |
293 | if test -z "$to_skip" && test -n "$test_prereq" && |
294 | ! test_have_prereq "$test_prereq" | |
a7bb3940 JS |
295 | then |
296 | to_skip=t | |
297 | fi | |
04ece593 JH |
298 | case "$to_skip" in |
299 | t) | |
07431fc8 | 300 | of_prereq= |
05236a5e | 301 | if test "$missing_prereq" != "$test_prereq" |
07431fc8 | 302 | then |
05236a5e | 303 | of_prereq=" of $test_prereq" |
07431fc8 JN |
304 | fi |
305 | ||
55db1df0 | 306 | say_color skip >&3 "skipping test: $@" |
07431fc8 | 307 | say_color skip "ok $test_count # skip $1 (missing $missing_prereq${of_prereq})" |
04ece593 JH |
308 | : true |
309 | ;; | |
310 | *) | |
311 | false | |
312 | ;; | |
313 | esac | |
314 | } | |
315 | ||
e1970ce4 | 316 | test_done () { |
6e7b5aaf | 317 | GIT_EXIT_OK=t |
2d84e9fb | 318 | |
8ef1abe5 ÆAB |
319 | if test -z "$HARNESS_ACTIVE"; then |
320 | test_results_dir="$TEST_DIRECTORY/test-results" | |
321 | mkdir -p "$test_results_dir" | |
322 | test_results_path="$test_results_dir/${0%.sh}-$$.counts" | |
323 | ||
c54e6be7 ML |
324 | cat >>"$test_results_path" <<-EOF |
325 | total $test_count | |
326 | success $test_success | |
327 | fixed $test_fixed | |
328 | broken $test_broken | |
329 | failed $test_failure | |
330 | ||
331 | EOF | |
8ef1abe5 | 332 | fi |
41ac414e JH |
333 | |
334 | if test "$test_fixed" != 0 | |
335 | then | |
5099b99d | 336 | say_color pass "# fixed $test_fixed known breakage(s)" |
41ac414e JH |
337 | fi |
338 | if test "$test_broken" != 0 | |
339 | then | |
5099b99d | 340 | say_color error "# still have $test_broken known breakage(s)" |
11d54b8b JH |
341 | msg="remaining $(($test_count-$test_broken)) test(s)" |
342 | else | |
343 | msg="$test_count test(s)" | |
41ac414e | 344 | fi |
e1970ce4 | 345 | case "$test_failure" in |
10b94e28 | 346 | 0) |
5099b99d ÆAB |
347 | # Maybe print SKIP message |
348 | [ -z "$skip_all" ] || skip_all=" # SKIP $skip_all" | |
349 | ||
d998bd4a ÆAB |
350 | if test $test_external_has_tap -eq 0; then |
351 | say_color pass "# passed all $msg" | |
352 | say "1..$test_count$skip_all" | |
353 | fi | |
abc5d372 JS |
354 | |
355 | test -d "$remove_trash" && | |
356 | cd "$(dirname "$remove_trash")" && | |
357 | rm -rf "$(basename "$remove_trash")" | |
358 | ||
e1970ce4 JH |
359 | exit 0 ;; |
360 | ||
361 | *) | |
d998bd4a ÆAB |
362 | if test $test_external_has_tap -eq 0; then |
363 | say_color error "# failed $test_failure among $msg" | |
364 | say "1..$test_count" | |
365 | fi | |
5099b99d | 366 | |
e1970ce4 JH |
367 | exit 1 ;; |
368 | ||
369 | esac | |
370 | } | |
371 | ||
372 | # Test the binaries we have just built. The tests are kept in | |
9adefee5 | 373 | # t/ subdirectory and are run in 'trash directory' subdirectory. |
62f53904 ÆAB |
374 | if test -z "$TEST_DIRECTORY" |
375 | then | |
376 | # We allow tests to override this, in case they want to run tests | |
377 | # outside of t/, e.g. for running tests on the test library | |
378 | # itself. | |
379 | TEST_DIRECTORY=$(pwd) | |
380 | fi | |
6cec5c68 ÆAB |
381 | GIT_BUILD_DIR="$TEST_DIRECTORY"/.. |
382 | ||
e4597aae | 383 | if test -n "$valgrind" |
4e1be63c | 384 | then |
4e1be63c JS |
385 | make_symlink () { |
386 | test -h "$2" && | |
387 | test "$1" = "$(readlink "$2")" || { | |
388 | # be super paranoid | |
389 | if mkdir "$2".lock | |
390 | then | |
391 | rm -f "$2" && | |
392 | ln -s "$1" "$2" && | |
393 | rm -r "$2".lock | |
394 | else | |
395 | while test -d "$2".lock | |
396 | do | |
397 | say "Waiting for lock on $2." | |
398 | sleep 1 | |
399 | done | |
400 | fi | |
401 | } | |
402 | } | |
403 | ||
404 | make_valgrind_symlink () { | |
36bfb0e5 JK |
405 | # handle only executables, unless they are shell libraries that |
406 | # need to be in the exec-path. We will just use "#!" as a | |
407 | # guess for a shell-script, since we have no idea what the user | |
408 | # may have configured as the shell path. | |
409 | test -x "$1" || | |
410 | test "#!" = "$(head -c 2 <"$1")" || | |
411 | return; | |
4e1be63c JS |
412 | |
413 | base=$(basename "$1") | |
6cec5c68 | 414 | symlink_target=$GIT_BUILD_DIR/$base |
4e1be63c JS |
415 | # do not override scripts |
416 | if test -x "$symlink_target" && | |
417 | test ! -d "$symlink_target" && | |
418 | test "#!" != "$(head -c 2 < "$symlink_target")" | |
419 | then | |
420 | symlink_target=../valgrind.sh | |
421 | fi | |
efd92ffd JS |
422 | case "$base" in |
423 | *.sh|*.perl) | |
424 | symlink_target=../unprocessed-script | |
425 | esac | |
4e1be63c JS |
426 | # create the link, or replace it if it is out of date |
427 | make_symlink "$symlink_target" "$GIT_VALGRIND/bin/$base" || exit | |
428 | } | |
429 | ||
430 | # override all git executables in TEST_DIRECTORY/.. | |
431 | GIT_VALGRIND=$TEST_DIRECTORY/valgrind | |
432 | mkdir -p "$GIT_VALGRIND"/bin | |
6cec5c68 | 433 | for file in $GIT_BUILD_DIR/git* $GIT_BUILD_DIR/test-* |
4e1be63c JS |
434 | do |
435 | make_valgrind_symlink $file | |
436 | done | |
ee0d7bf9 TR |
437 | # special-case the mergetools loadables |
438 | make_symlink "$GIT_BUILD_DIR"/mergetools "$GIT_VALGRIND/bin/mergetools" | |
efd92ffd JS |
439 | OLDIFS=$IFS |
440 | IFS=: | |
441 | for path in $PATH | |
442 | do | |
443 | ls "$path"/git-* 2> /dev/null | | |
444 | while read file | |
445 | do | |
446 | make_valgrind_symlink "$file" | |
447 | done | |
448 | done | |
449 | IFS=$OLDIFS | |
4e1be63c JS |
450 | PATH=$GIT_VALGRIND/bin:$PATH |
451 | GIT_EXEC_PATH=$GIT_VALGRIND/bin | |
452 | export GIT_VALGRIND | |
e4597aae MO |
453 | elif test -n "$GIT_TEST_INSTALLED" ; then |
454 | GIT_EXEC_PATH=$($GIT_TEST_INSTALLED/git --exec-path) || | |
455 | error "Cannot run git from $GIT_TEST_INSTALLED." | |
6cec5c68 | 456 | PATH=$GIT_TEST_INSTALLED:$GIT_BUILD_DIR:$PATH |
e4597aae MO |
457 | GIT_EXEC_PATH=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH} |
458 | else # normal case, use ../bin-wrappers only unless $with_dashes: | |
6cec5c68 | 459 | git_bin_dir="$GIT_BUILD_DIR/bin-wrappers" |
e4597aae MO |
460 | if ! test -x "$git_bin_dir/git" ; then |
461 | if test -z "$with_dashes" ; then | |
462 | say "$git_bin_dir/git is not executable; using GIT_EXEC_PATH" | |
463 | fi | |
464 | with_dashes=t | |
465 | fi | |
466 | PATH="$git_bin_dir:$PATH" | |
6cec5c68 | 467 | GIT_EXEC_PATH=$GIT_BUILD_DIR |
e4597aae | 468 | if test -n "$with_dashes" ; then |
6cec5c68 | 469 | PATH="$GIT_BUILD_DIR:$PATH" |
e4597aae | 470 | fi |
4e1be63c | 471 | fi |
6cec5c68 | 472 | GIT_TEMPLATE_DIR="$GIT_BUILD_DIR"/templates/blt |
8bfa6bd6 | 473 | unset GIT_CONFIG |
8bfa6bd6 | 474 | GIT_CONFIG_NOSYSTEM=1 |
3c995beb | 475 | GIT_ATTR_NOSYSTEM=1 |
8f323c00 | 476 | export PATH GIT_EXEC_PATH GIT_TEMPLATE_DIR GIT_CONFIG_NOSYSTEM GIT_ATTR_NOSYSTEM |
49ccb087 | 477 | |
aed604c7 | 478 | . "$GIT_BUILD_DIR"/GIT-BUILD-OPTIONS |
ac10a857 | 479 | |
5e87eae9 JH |
480 | if test -z "$GIT_TEST_CMP" |
481 | then | |
482 | if test -n "$GIT_TEST_CMP_USE_COPIED_CONTEXT" | |
483 | then | |
484 | GIT_TEST_CMP="$DIFF -c" | |
485 | else | |
486 | GIT_TEST_CMP="$DIFF -u" | |
487 | fi | |
488 | fi | |
489 | ||
6cec5c68 | 490 | GITPERLLIB="$GIT_BUILD_DIR"/perl/blib/lib:"$GIT_BUILD_DIR"/perl/blib/arch/auto/Git |
6fcca938 | 491 | export GITPERLLIB |
6cec5c68 | 492 | test -d "$GIT_BUILD_DIR"/templates/blt || { |
eea42069 JH |
493 | error "You haven't built things yet, have you?" |
494 | } | |
e1970ce4 | 495 | |
ac10a857 | 496 | if test -z "$GIT_TEST_INSTALLED" && test -z "$NO_PYTHON" |
2fe40b63 | 497 | then |
6cec5c68 | 498 | GITPYTHONLIB="$GIT_BUILD_DIR/git_remote_helpers/build/lib" |
2fe40b63 | 499 | export GITPYTHONLIB |
6cec5c68 | 500 | test -d "$GIT_BUILD_DIR"/git_remote_helpers/build || { |
2fe40b63 SR |
501 | error "You haven't built git_remote_helpers yet, have you?" |
502 | } | |
503 | fi | |
504 | ||
6cec5c68 | 505 | if ! test -x "$GIT_BUILD_DIR"/test-chmtime; then |
56cf9806 EW |
506 | echo >&2 'You need to build test-chmtime:' |
507 | echo >&2 'Run "make test-chmtime" in the source (toplevel) directory' | |
508 | exit 1 | |
509 | fi | |
510 | ||
e1970ce4 | 511 | # Test repository |
abc5d372 | 512 | test="trash directory.$(basename "$0" .sh)" |
f423ef5f JK |
513 | test -n "$root" && test="$root/$test" |
514 | case "$test" in | |
515 | /*) TRASH_DIRECTORY="$test" ;; | |
516 | *) TRASH_DIRECTORY="$TEST_DIRECTORY/$test" ;; | |
517 | esac | |
91c8b825 | 518 | test ! -z "$debug" || remove_trash=$TRASH_DIRECTORY |
8d14ac94 | 519 | rm -fr "$test" || { |
6e7b5aaf | 520 | GIT_EXIT_OK=t |
8d14ac94 JH |
521 | echo >&5 "FATAL: Cannot prepare test area" |
522 | exit 1 | |
523 | } | |
524 | ||
90cff968 AR |
525 | HOME="$TRASH_DIRECTORY" |
526 | export HOME | |
527 | ||
4a7aaccd | 528 | test_create_repo "$test" |
1bd9c648 LW |
529 | # Use -P to resolve symlinks in our working directory so that the cwd |
530 | # in subprocesses like git equals our $PWD (for pathname comparisons). | |
531 | cd -P "$test" || exit 1 | |
04ece593 | 532 | |
d5d9de1b JS |
533 | this_test=${0##*/} |
534 | this_test=${this_test%%-*} | |
04ece593 JH |
535 | for skp in $GIT_SKIP_TESTS |
536 | do | |
47e67d47 MG |
537 | case "$this_test" in |
538 | $skp) | |
55db1df0 | 539 | say_color skip >&3 "skipping test $this_test altogether" |
637ab29b | 540 | skip_all="skip all tests in $this_test" |
04ece593 JH |
541 | test_done |
542 | esac | |
543 | done | |
f17e9fbb | 544 | |
8648732e BC |
545 | # Provide an implementation of the 'yes' utility |
546 | yes () { | |
547 | if test $# = 0 | |
548 | then | |
549 | y=y | |
550 | else | |
551 | y="$*" | |
552 | fi | |
553 | ||
554 | while echo "$y" | |
555 | do | |
556 | : | |
557 | done | |
558 | } | |
559 | ||
f17e9fbb JS |
560 | # Fix some commands on Windows |
561 | case $(uname -s) in | |
562 | *MINGW*) | |
563 | # Windows has its own (incompatible) sort and find | |
564 | sort () { | |
565 | /usr/bin/sort "$@" | |
566 | } | |
567 | find () { | |
568 | /usr/bin/find "$@" | |
569 | } | |
5397ea31 JS |
570 | sum () { |
571 | md5sum "$@" | |
572 | } | |
4114156a JS |
573 | # git sees Windows-style pwd |
574 | pwd () { | |
575 | builtin pwd -W | |
576 | } | |
ee9fb68c | 577 | # no POSIX permissions |
6fd1106a | 578 | # backslashes in pathspec are converted to '/' |
fb9a2bea | 579 | # exec does not inherit the PID |
a94114ad | 580 | test_set_prereq MINGW |
a31d0665 RJ |
581 | test_set_prereq SED_STRIPS_CR |
582 | ;; | |
583 | *CYGWIN*) | |
584 | test_set_prereq POSIXPERM | |
a31d0665 RJ |
585 | test_set_prereq EXECKEEPSPID |
586 | test_set_prereq NOT_MINGW | |
587 | test_set_prereq SED_STRIPS_CR | |
ee9fb68c JS |
588 | ;; |
589 | *) | |
590 | test_set_prereq POSIXPERM | |
6fd1106a | 591 | test_set_prereq BSLASHPSPEC |
fb9a2bea | 592 | test_set_prereq EXECKEEPSPID |
3ba9ba8f | 593 | test_set_prereq NOT_MINGW |
f17e9fbb JS |
594 | ;; |
595 | esac | |
704a3143 | 596 | |
1b19ccd2 | 597 | test -z "$NO_PERL" && test_set_prereq PERL |
d4e1b47a | 598 | test -z "$NO_PYTHON" && test_set_prereq PYTHON |
8f852ce6 | 599 | test -n "$USE_LIBPCRE" && test_set_prereq LIBPCRE |
5e9637c6 | 600 | test -z "$NO_GETTEXT" && test_set_prereq GETTEXT |
1b19ccd2 | 601 | |
bb946bba | 602 | # Can we rely on git's output in the C locale? |
30955229 JN |
603 | if test -n "$GETTEXT_POISON" |
604 | then | |
605 | GIT_GETTEXT_POISON=YesPlease | |
606 | export GIT_GETTEXT_POISON | |
5e9637c6 | 607 | test_set_prereq GETTEXT_POISON |
30955229 JN |
608 | else |
609 | test_set_prereq C_LOCALE_OUTPUT | |
610 | fi | |
bb946bba | 611 | |
cabdee2c JH |
612 | # Use this instead of test_cmp to compare files that contain expected and |
613 | # actual output from git commands that can be translated. When running | |
614 | # under GETTEXT_POISON this pretends that the command produced expected | |
615 | # results. | |
616 | test_i18ncmp () { | |
617 | test -n "$GETTEXT_POISON" || test_cmp "$@" | |
618 | } | |
619 | ||
127df8c6 JH |
620 | # Use this instead of "grep expected-string actual" to see if the |
621 | # output from a git command that can be translated either contains an | |
622 | # expected string, or does not contain an unwanted one. When running | |
623 | # under GETTEXT_POISON this pretends that the command produced expected | |
624 | # results. | |
625 | test_i18ngrep () { | |
626 | if test -n "$GETTEXT_POISON" | |
627 | then | |
628 | : # pretend success | |
629 | elif test "x!" = "x$1" | |
630 | then | |
631 | shift | |
632 | ! grep "$@" | |
633 | else | |
634 | grep "$@" | |
635 | fi | |
636 | } | |
637 | ||
704a3143 JS |
638 | # test whether the filesystem supports symbolic links |
639 | ln -s x y 2>/dev/null && test -h y 2>/dev/null && test_set_prereq SYMLINKS | |
640 | rm -f y | |
c91cfd19 ÆAB |
641 | |
642 | # When the tests are run as root, permission tests will report that | |
643 | # things are writable when they shouldn't be. | |
644 | test -w / || test_set_prereq SANITY |