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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=: |
661bfd13 SL |
45 | # A call to "unset" with no arguments causes at least Solaris 10 |
46 | # /usr/xpg4/bin/sh and /bin/ksh to bail out. So keep the unsets | |
47 | # deriving from the command substitution clustered with the other | |
48 | # ones. | |
b1d645b5 | 49 | unset VISUAL EMAIL LANGUAGE COLUMNS $(perl -e ' |
95a1d12e | 50 | my @env = keys %ENV; |
730477f1 JL |
51 | my $ok = join("|", qw( |
52 | TRACE | |
53 | DEBUG | |
54 | USE_LOOKUP | |
55 | TEST | |
56 | .*_TEST | |
57 | PROVE | |
58 | VALGRIND | |
342e9ef2 | 59 | PERF_AGGREGATING_LATER |
730477f1 JL |
60 | )); |
61 | my @vars = grep(/^GIT_/ && !/^GIT_($ok)/o, @env); | |
95a1d12e JN |
62 | print join("\n", @vars); |
63 | ') | |
29e55cd5 JH |
64 | GIT_AUTHOR_EMAIL=author@example.com |
65 | GIT_AUTHOR_NAME='A U Thor' | |
29e55cd5 JH |
66 | GIT_COMMITTER_EMAIL=committer@example.com |
67 | GIT_COMMITTER_NAME='C O Mitter' | |
8d0fc48f | 68 | GIT_MERGE_VERBOSITY=5 |
f8246281 JH |
69 | GIT_MERGE_AUTOEDIT=no |
70 | export GIT_MERGE_VERBOSITY GIT_MERGE_AUTOEDIT | |
29e55cd5 JH |
71 | export GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME |
72 | export GIT_COMMITTER_EMAIL GIT_COMMITTER_NAME | |
d33738d7 | 73 | export EDITOR |
e1970ce4 | 74 | |
886a3907 JH |
75 | # Protect ourselves from common misconfiguration to export |
76 | # CDPATH into the environment | |
77 | unset CDPATH | |
78 | ||
5565f47c BW |
79 | unset GREP_OPTIONS |
80 | ||
3d5c0cc9 | 81 | case $(echo $GIT_TRACE |tr "[A-Z]" "[a-z]") in |
6ce4e61f CC |
82 | 1|2|true) |
83 | echo "* warning: Some tests will not work if GIT_TRACE" \ | |
84 | "is set as to trace on STDERR ! *" | |
85 | echo "* warning: Please set GIT_TRACE to something" \ | |
86 | "other than 1, 2 or true ! *" | |
87 | ;; | |
88 | esac | |
89 | ||
cd3c095c JH |
90 | # Convenience |
91 | # | |
92 | # A regexp to match 5 and 40 hexdigits | |
93 | _x05='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]' | |
94 | _x40="$_x05$_x05$_x05$_x05$_x05$_x05$_x05$_x05" | |
95 | ||
3749fde5 JH |
96 | # Zero SHA-1 |
97 | _z40=0000000000000000000000000000000000000000 | |
98 | ||
3f4ab627 JH |
99 | # Line feed |
100 | LF=' | |
101 | ' | |
102 | ||
342e9ef2 TR |
103 | export _x05 _x40 _z40 LF |
104 | ||
e1970ce4 JH |
105 | # Each test should start with something like this, after copyright notices: |
106 | # | |
107 | # test_description='Description of this test... | |
108 | # This test checks if command xyzzy does the right thing... | |
109 | # ' | |
110 | # . ./test-lib.sh | |
c2116a17 JH |
111 | [ "x$ORIGINAL_TERM" != "xdumb" ] && ( |
112 | TERM=$ORIGINAL_TERM && | |
113 | export TERM && | |
114 | [ -t 1 ] && | |
115 | tput bold >/dev/null 2>&1 && | |
116 | tput setaf 1 >/dev/null 2>&1 && | |
117 | tput sgr0 >/dev/null 2>&1 | |
118 | ) && | |
55db1df0 | 119 | color=t |
e1970ce4 | 120 | |
e1970ce4 JH |
121 | while test "$#" -ne 0 |
122 | do | |
123 | case "$1" in | |
124 | -d|--d|--de|--deb|--debu|--debug) | |
125 | debug=t; shift ;; | |
886856ab JH |
126 | -i|--i|--im|--imm|--imme|--immed|--immedi|--immedia|--immediat|--immediate) |
127 | immediate=t; shift ;; | |
5e2c08c6 | 128 | -l|--l|--lo|--lon|--long|--long-|--long-t|--long-te|--long-tes|--long-test|--long-tests) |
91e80b98 | 129 | GIT_TEST_LONG=t; export GIT_TEST_LONG; shift ;; |
e1970ce4 | 130 | -h|--h|--he|--hel|--help) |
570f3226 | 131 | help=t; shift ;; |
e1970ce4 JH |
132 | -v|--v|--ve|--ver|--verb|--verbo|--verbos|--verbose) |
133 | verbose=t; shift ;; | |
1ece1274 | 134 | -q|--q|--qu|--qui|--quie|--quiet) |
092c4334 ÆAB |
135 | # Ignore --quiet under a TAP::Harness. Saying how many tests |
136 | # passed without the ok/not ok details is always an error. | |
137 | test -z "$HARNESS_ACTIVE" && quiet=t; shift ;; | |
e4597aae MO |
138 | --with-dashes) |
139 | with_dashes=t; shift ;; | |
55db1df0 | 140 | --no-color) |
faa4bc35 | 141 | color=; shift ;; |
4e1be63c | 142 | --va|--val|--valg|--valgr|--valgri|--valgrin|--valgrind) |
3da93652 | 143 | valgrind=t; verbose=t; shift ;; |
44138559 JS |
144 | --tee) |
145 | shift ;; # was handled already | |
f423ef5f JK |
146 | --root=*) |
147 | root=$(expr "z$1" : 'z[^=]*=\(.*\)') | |
148 | shift ;; | |
e1970ce4 | 149 | *) |
1f729dca | 150 | echo "error: unknown test option '$1'" >&2; exit 1 ;; |
e1970ce4 JH |
151 | esac |
152 | done | |
153 | ||
55db1df0 PH |
154 | if test -n "$color"; then |
155 | say_color () { | |
c2116a17 JH |
156 | ( |
157 | TERM=$ORIGINAL_TERM | |
158 | export TERM | |
55db1df0 PH |
159 | case "$1" in |
160 | error) tput bold; tput setaf 1;; # bold red | |
161 | skip) tput bold; tput setaf 2;; # bold green | |
162 | pass) tput setaf 2;; # green | |
163 | info) tput setaf 3;; # brown | |
1ece1274 | 164 | *) test -n "$quiet" && return;; |
55db1df0 PH |
165 | esac |
166 | shift | |
5099b99d | 167 | printf "%s" "$*" |
55db1df0 | 168 | tput sgr0 |
b8eecafd | 169 | echo |
c2116a17 | 170 | ) |
55db1df0 PH |
171 | } |
172 | else | |
173 | say_color() { | |
1ece1274 | 174 | test -z "$1" && test -n "$quiet" && return |
55db1df0 | 175 | shift |
5099b99d | 176 | echo "$*" |
55db1df0 PH |
177 | } |
178 | fi | |
179 | ||
180 | error () { | |
181 | say_color error "error: $*" | |
6e7b5aaf | 182 | GIT_EXIT_OK=t |
55db1df0 PH |
183 | exit 1 |
184 | } | |
185 | ||
186 | say () { | |
187 | say_color info "$*" | |
188 | } | |
189 | ||
570f3226 MB |
190 | test "${test_description}" != "" || |
191 | error "Test script did not set test_description." | |
192 | ||
193 | if test "$help" = "t" | |
194 | then | |
195 | echo "$test_description" | |
196 | exit 0 | |
197 | fi | |
198 | ||
4d9d62fa | 199 | exec 5>&1 |
781f76b1 | 200 | exec 6<&0 |
e1970ce4 JH |
201 | if test "$verbose" = "t" |
202 | then | |
203 | exec 4>&2 3>&1 | |
204 | else | |
205 | exec 4>/dev/null 3>/dev/null | |
206 | fi | |
207 | ||
208 | test_failure=0 | |
209 | test_count=0 | |
41ac414e JH |
210 | test_fixed=0 |
211 | test_broken=0 | |
2d84e9fb | 212 | test_success=0 |
e1970ce4 | 213 | |
d998bd4a ÆAB |
214 | test_external_has_tap=0 |
215 | ||
faa4bc35 | 216 | die () { |
6e7b5aaf CB |
217 | code=$? |
218 | if test -n "$GIT_EXIT_OK" | |
219 | then | |
220 | exit $code | |
221 | else | |
222 | echo >&5 "FATAL: Unexpected exit with code $code" | |
223 | exit 1 | |
224 | fi | |
faa4bc35 CB |
225 | } |
226 | ||
6e7b5aaf | 227 | GIT_EXIT_OK= |
35641310 | 228 | trap 'die' EXIT |
41184273 | 229 | |
12a29b1a TR |
230 | # The user-facing functions are loaded from a separate file so that |
231 | # test_perf subshells can have them too | |
232 | . "${TEST_DIRECTORY:-.}"/test-lib-functions.sh | |
05236a5e | 233 | |
886856ab JH |
234 | # You are not expected to call test_ok_ and test_failure_ directly, use |
235 | # the text_expect_* functions instead. | |
236 | ||
237 | test_ok_ () { | |
d5d9de1b | 238 | test_success=$(($test_success + 1)) |
5099b99d | 239 | say_color "" "ok $test_count - $@" |
e1970ce4 JH |
240 | } |
241 | ||
886856ab | 242 | test_failure_ () { |
d5d9de1b | 243 | test_failure=$(($test_failure + 1)) |
5099b99d | 244 | say_color error "not ok - $test_count $1" |
bf0dd8a8 | 245 | shift |
5099b99d | 246 | echo "$@" | sed -e 's/^/# /' |
6e7b5aaf | 247 | test "$immediate" = "" || { GIT_EXIT_OK=t; exit 1; } |
886856ab JH |
248 | } |
249 | ||
41ac414e | 250 | test_known_broken_ok_ () { |
41ac414e | 251 | test_fixed=$(($test_fixed+1)) |
5099b99d | 252 | say_color "" "ok $test_count - $@ # TODO known breakage" |
41ac414e JH |
253 | } |
254 | ||
255 | test_known_broken_failure_ () { | |
41ac414e | 256 | test_broken=$(($test_broken+1)) |
5099b99d | 257 | say_color skip "not ok $test_count - $@ # TODO known breakage" |
41ac414e | 258 | } |
886856ab JH |
259 | |
260 | test_debug () { | |
8e832ebc | 261 | test "$debug" = "" || eval "$1" |
e1970ce4 JH |
262 | } |
263 | ||
a7c58f28 JN |
264 | test_eval_ () { |
265 | # This is a separate function because some tests use | |
266 | # "return" to end a test_expect_success block early. | |
781f76b1 | 267 | eval </dev/null >&3 2>&4 "$*" |
a7c58f28 JN |
268 | } |
269 | ||
4d9d62fa | 270 | test_run_ () { |
b6b0afdc | 271 | test_cleanup=: |
b586744a | 272 | expecting_failure=$2 |
a7c58f28 | 273 | test_eval_ "$1" |
b6b0afdc | 274 | eval_ret=$? |
b586744a JH |
275 | |
276 | if test -z "$immediate" || test $eval_ret = 0 || test -n "$expecting_failure" | |
277 | then | |
a7c58f28 | 278 | test_eval_ "$test_cleanup" |
b586744a | 279 | fi |
57e1538a ÆAB |
280 | if test "$verbose" = "t" && test -n "$HARNESS_ACTIVE"; then |
281 | echo "" | |
282 | fi | |
aa0bcf96 | 283 | return "$eval_ret" |
4d9d62fa PR |
284 | } |
285 | ||
04ece593 | 286 | test_skip () { |
8586f98b | 287 | test_count=$(($test_count+1)) |
04ece593 JH |
288 | to_skip= |
289 | for skp in $GIT_SKIP_TESTS | |
290 | do | |
8586f98b | 291 | case $this_test.$test_count in |
04ece593 JH |
292 | $skp) |
293 | to_skip=t | |
47e67d47 | 294 | break |
04ece593 JH |
295 | esac |
296 | done | |
05236a5e JN |
297 | if test -z "$to_skip" && test -n "$test_prereq" && |
298 | ! test_have_prereq "$test_prereq" | |
a7bb3940 JS |
299 | then |
300 | to_skip=t | |
301 | fi | |
04ece593 JH |
302 | case "$to_skip" in |
303 | t) | |
07431fc8 | 304 | of_prereq= |
05236a5e | 305 | if test "$missing_prereq" != "$test_prereq" |
07431fc8 | 306 | then |
05236a5e | 307 | of_prereq=" of $test_prereq" |
07431fc8 JN |
308 | fi |
309 | ||
55db1df0 | 310 | say_color skip >&3 "skipping test: $@" |
07431fc8 | 311 | say_color skip "ok $test_count # skip $1 (missing $missing_prereq${of_prereq})" |
04ece593 JH |
312 | : true |
313 | ;; | |
314 | *) | |
315 | false | |
316 | ;; | |
317 | esac | |
318 | } | |
319 | ||
342e9ef2 TR |
320 | # stub; perf-lib overrides it |
321 | test_at_end_hook_ () { | |
322 | : | |
323 | } | |
324 | ||
e1970ce4 | 325 | test_done () { |
6e7b5aaf | 326 | GIT_EXIT_OK=t |
2d84e9fb | 327 | |
8ef1abe5 | 328 | if test -z "$HARNESS_ACTIVE"; then |
342e9ef2 | 329 | test_results_dir="$TEST_OUTPUT_DIRECTORY/test-results" |
8ef1abe5 ÆAB |
330 | mkdir -p "$test_results_dir" |
331 | test_results_path="$test_results_dir/${0%.sh}-$$.counts" | |
332 | ||
c54e6be7 ML |
333 | cat >>"$test_results_path" <<-EOF |
334 | total $test_count | |
335 | success $test_success | |
336 | fixed $test_fixed | |
337 | broken $test_broken | |
338 | failed $test_failure | |
339 | ||
340 | EOF | |
8ef1abe5 | 341 | fi |
41ac414e JH |
342 | |
343 | if test "$test_fixed" != 0 | |
344 | then | |
5099b99d | 345 | say_color pass "# fixed $test_fixed known breakage(s)" |
41ac414e JH |
346 | fi |
347 | if test "$test_broken" != 0 | |
348 | then | |
5099b99d | 349 | say_color error "# still have $test_broken known breakage(s)" |
11d54b8b JH |
350 | msg="remaining $(($test_count-$test_broken)) test(s)" |
351 | else | |
352 | msg="$test_count test(s)" | |
41ac414e | 353 | fi |
e1970ce4 | 354 | case "$test_failure" in |
10b94e28 | 355 | 0) |
5099b99d ÆAB |
356 | # Maybe print SKIP message |
357 | [ -z "$skip_all" ] || skip_all=" # SKIP $skip_all" | |
358 | ||
d998bd4a ÆAB |
359 | if test $test_external_has_tap -eq 0; then |
360 | say_color pass "# passed all $msg" | |
361 | say "1..$test_count$skip_all" | |
362 | fi | |
abc5d372 JS |
363 | |
364 | test -d "$remove_trash" && | |
365 | cd "$(dirname "$remove_trash")" && | |
366 | rm -rf "$(basename "$remove_trash")" | |
367 | ||
342e9ef2 TR |
368 | test_at_end_hook_ |
369 | ||
e1970ce4 JH |
370 | exit 0 ;; |
371 | ||
372 | *) | |
d998bd4a ÆAB |
373 | if test $test_external_has_tap -eq 0; then |
374 | say_color error "# failed $test_failure among $msg" | |
375 | say "1..$test_count" | |
376 | fi | |
5099b99d | 377 | |
e1970ce4 JH |
378 | exit 1 ;; |
379 | ||
380 | esac | |
381 | } | |
382 | ||
383 | # Test the binaries we have just built. The tests are kept in | |
9adefee5 | 384 | # t/ subdirectory and are run in 'trash directory' subdirectory. |
62f53904 ÆAB |
385 | if test -z "$TEST_DIRECTORY" |
386 | then | |
387 | # We allow tests to override this, in case they want to run tests | |
388 | # outside of t/, e.g. for running tests on the test library | |
389 | # itself. | |
390 | TEST_DIRECTORY=$(pwd) | |
391 | fi | |
342e9ef2 TR |
392 | if test -z "$TEST_OUTPUT_DIRECTORY" |
393 | then | |
394 | # Similarly, override this to store the test-results subdir | |
395 | # elsewhere | |
396 | TEST_OUTPUT_DIRECTORY=$TEST_DIRECTORY | |
397 | fi | |
6cec5c68 ÆAB |
398 | GIT_BUILD_DIR="$TEST_DIRECTORY"/.. |
399 | ||
e4597aae | 400 | if test -n "$valgrind" |
4e1be63c | 401 | then |
4e1be63c JS |
402 | make_symlink () { |
403 | test -h "$2" && | |
404 | test "$1" = "$(readlink "$2")" || { | |
405 | # be super paranoid | |
406 | if mkdir "$2".lock | |
407 | then | |
408 | rm -f "$2" && | |
409 | ln -s "$1" "$2" && | |
410 | rm -r "$2".lock | |
411 | else | |
412 | while test -d "$2".lock | |
413 | do | |
414 | say "Waiting for lock on $2." | |
415 | sleep 1 | |
416 | done | |
417 | fi | |
418 | } | |
419 | } | |
420 | ||
421 | make_valgrind_symlink () { | |
36bfb0e5 JK |
422 | # handle only executables, unless they are shell libraries that |
423 | # need to be in the exec-path. We will just use "#!" as a | |
424 | # guess for a shell-script, since we have no idea what the user | |
425 | # may have configured as the shell path. | |
426 | test -x "$1" || | |
427 | test "#!" = "$(head -c 2 <"$1")" || | |
428 | return; | |
4e1be63c JS |
429 | |
430 | base=$(basename "$1") | |
6cec5c68 | 431 | symlink_target=$GIT_BUILD_DIR/$base |
4e1be63c JS |
432 | # do not override scripts |
433 | if test -x "$symlink_target" && | |
434 | test ! -d "$symlink_target" && | |
435 | test "#!" != "$(head -c 2 < "$symlink_target")" | |
436 | then | |
437 | symlink_target=../valgrind.sh | |
438 | fi | |
efd92ffd JS |
439 | case "$base" in |
440 | *.sh|*.perl) | |
441 | symlink_target=../unprocessed-script | |
442 | esac | |
4e1be63c JS |
443 | # create the link, or replace it if it is out of date |
444 | make_symlink "$symlink_target" "$GIT_VALGRIND/bin/$base" || exit | |
445 | } | |
446 | ||
447 | # override all git executables in TEST_DIRECTORY/.. | |
448 | GIT_VALGRIND=$TEST_DIRECTORY/valgrind | |
449 | mkdir -p "$GIT_VALGRIND"/bin | |
6cec5c68 | 450 | for file in $GIT_BUILD_DIR/git* $GIT_BUILD_DIR/test-* |
4e1be63c JS |
451 | do |
452 | make_valgrind_symlink $file | |
453 | done | |
ee0d7bf9 TR |
454 | # special-case the mergetools loadables |
455 | make_symlink "$GIT_BUILD_DIR"/mergetools "$GIT_VALGRIND/bin/mergetools" | |
efd92ffd JS |
456 | OLDIFS=$IFS |
457 | IFS=: | |
458 | for path in $PATH | |
459 | do | |
460 | ls "$path"/git-* 2> /dev/null | | |
461 | while read file | |
462 | do | |
463 | make_valgrind_symlink "$file" | |
464 | done | |
465 | done | |
466 | IFS=$OLDIFS | |
4e1be63c JS |
467 | PATH=$GIT_VALGRIND/bin:$PATH |
468 | GIT_EXEC_PATH=$GIT_VALGRIND/bin | |
469 | export GIT_VALGRIND | |
e4597aae MO |
470 | elif test -n "$GIT_TEST_INSTALLED" ; then |
471 | GIT_EXEC_PATH=$($GIT_TEST_INSTALLED/git --exec-path) || | |
472 | error "Cannot run git from $GIT_TEST_INSTALLED." | |
6cec5c68 | 473 | PATH=$GIT_TEST_INSTALLED:$GIT_BUILD_DIR:$PATH |
e4597aae MO |
474 | GIT_EXEC_PATH=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH} |
475 | else # normal case, use ../bin-wrappers only unless $with_dashes: | |
6cec5c68 | 476 | git_bin_dir="$GIT_BUILD_DIR/bin-wrappers" |
e4597aae MO |
477 | if ! test -x "$git_bin_dir/git" ; then |
478 | if test -z "$with_dashes" ; then | |
479 | say "$git_bin_dir/git is not executable; using GIT_EXEC_PATH" | |
480 | fi | |
481 | with_dashes=t | |
482 | fi | |
483 | PATH="$git_bin_dir:$PATH" | |
6cec5c68 | 484 | GIT_EXEC_PATH=$GIT_BUILD_DIR |
e4597aae | 485 | if test -n "$with_dashes" ; then |
6cec5c68 | 486 | PATH="$GIT_BUILD_DIR:$PATH" |
e4597aae | 487 | fi |
4e1be63c | 488 | fi |
6cec5c68 | 489 | GIT_TEMPLATE_DIR="$GIT_BUILD_DIR"/templates/blt |
8bfa6bd6 | 490 | unset GIT_CONFIG |
8bfa6bd6 | 491 | GIT_CONFIG_NOSYSTEM=1 |
3c995beb | 492 | GIT_ATTR_NOSYSTEM=1 |
8f323c00 | 493 | export PATH GIT_EXEC_PATH GIT_TEMPLATE_DIR GIT_CONFIG_NOSYSTEM GIT_ATTR_NOSYSTEM |
49ccb087 | 494 | |
aed604c7 | 495 | . "$GIT_BUILD_DIR"/GIT-BUILD-OPTIONS |
ac10a857 | 496 | |
770bf6c5 JH |
497 | export PERL_PATH |
498 | ||
5e87eae9 JH |
499 | if test -z "$GIT_TEST_CMP" |
500 | then | |
501 | if test -n "$GIT_TEST_CMP_USE_COPIED_CONTEXT" | |
502 | then | |
503 | GIT_TEST_CMP="$DIFF -c" | |
504 | else | |
505 | GIT_TEST_CMP="$DIFF -u" | |
506 | fi | |
507 | fi | |
508 | ||
6cec5c68 | 509 | GITPERLLIB="$GIT_BUILD_DIR"/perl/blib/lib:"$GIT_BUILD_DIR"/perl/blib/arch/auto/Git |
6fcca938 | 510 | export GITPERLLIB |
6cec5c68 | 511 | test -d "$GIT_BUILD_DIR"/templates/blt || { |
eea42069 JH |
512 | error "You haven't built things yet, have you?" |
513 | } | |
e1970ce4 | 514 | |
ac10a857 | 515 | if test -z "$GIT_TEST_INSTALLED" && test -z "$NO_PYTHON" |
2fe40b63 | 516 | then |
6cec5c68 | 517 | GITPYTHONLIB="$GIT_BUILD_DIR/git_remote_helpers/build/lib" |
2fe40b63 | 518 | export GITPYTHONLIB |
6cec5c68 | 519 | test -d "$GIT_BUILD_DIR"/git_remote_helpers/build || { |
2fe40b63 SR |
520 | error "You haven't built git_remote_helpers yet, have you?" |
521 | } | |
522 | fi | |
523 | ||
6cec5c68 | 524 | if ! test -x "$GIT_BUILD_DIR"/test-chmtime; then |
56cf9806 EW |
525 | echo >&2 'You need to build test-chmtime:' |
526 | echo >&2 'Run "make test-chmtime" in the source (toplevel) directory' | |
527 | exit 1 | |
528 | fi | |
529 | ||
e1970ce4 | 530 | # Test repository |
abc5d372 | 531 | test="trash directory.$(basename "$0" .sh)" |
f423ef5f JK |
532 | test -n "$root" && test="$root/$test" |
533 | case "$test" in | |
534 | /*) TRASH_DIRECTORY="$test" ;; | |
342e9ef2 | 535 | *) TRASH_DIRECTORY="$TEST_OUTPUT_DIRECTORY/$test" ;; |
f423ef5f | 536 | esac |
91c8b825 | 537 | test ! -z "$debug" || remove_trash=$TRASH_DIRECTORY |
8d14ac94 | 538 | rm -fr "$test" || { |
6e7b5aaf | 539 | GIT_EXIT_OK=t |
8d14ac94 JH |
540 | echo >&5 "FATAL: Cannot prepare test area" |
541 | exit 1 | |
542 | } | |
543 | ||
90cff968 AR |
544 | HOME="$TRASH_DIRECTORY" |
545 | export HOME | |
546 | ||
342e9ef2 TR |
547 | if test -z "$TEST_NO_CREATE_REPO"; then |
548 | test_create_repo "$test" | |
549 | else | |
550 | mkdir -p "$test" | |
551 | fi | |
1bd9c648 LW |
552 | # Use -P to resolve symlinks in our working directory so that the cwd |
553 | # in subprocesses like git equals our $PWD (for pathname comparisons). | |
554 | cd -P "$test" || exit 1 | |
04ece593 | 555 | |
d5d9de1b JS |
556 | this_test=${0##*/} |
557 | this_test=${this_test%%-*} | |
04ece593 JH |
558 | for skp in $GIT_SKIP_TESTS |
559 | do | |
47e67d47 MG |
560 | case "$this_test" in |
561 | $skp) | |
55db1df0 | 562 | say_color skip >&3 "skipping test $this_test altogether" |
637ab29b | 563 | skip_all="skip all tests in $this_test" |
04ece593 JH |
564 | test_done |
565 | esac | |
566 | done | |
f17e9fbb | 567 | |
8648732e BC |
568 | # Provide an implementation of the 'yes' utility |
569 | yes () { | |
570 | if test $# = 0 | |
571 | then | |
572 | y=y | |
573 | else | |
574 | y="$*" | |
575 | fi | |
576 | ||
577 | while echo "$y" | |
578 | do | |
579 | : | |
580 | done | |
581 | } | |
582 | ||
f17e9fbb JS |
583 | # Fix some commands on Windows |
584 | case $(uname -s) in | |
585 | *MINGW*) | |
586 | # Windows has its own (incompatible) sort and find | |
587 | sort () { | |
588 | /usr/bin/sort "$@" | |
589 | } | |
590 | find () { | |
591 | /usr/bin/find "$@" | |
592 | } | |
5397ea31 JS |
593 | sum () { |
594 | md5sum "$@" | |
595 | } | |
4114156a JS |
596 | # git sees Windows-style pwd |
597 | pwd () { | |
598 | builtin pwd -W | |
599 | } | |
ee9fb68c | 600 | # no POSIX permissions |
6fd1106a | 601 | # backslashes in pathspec are converted to '/' |
fb9a2bea | 602 | # exec does not inherit the PID |
a94114ad | 603 | test_set_prereq MINGW |
a31d0665 RJ |
604 | test_set_prereq SED_STRIPS_CR |
605 | ;; | |
606 | *CYGWIN*) | |
607 | test_set_prereq POSIXPERM | |
a31d0665 RJ |
608 | test_set_prereq EXECKEEPSPID |
609 | test_set_prereq NOT_MINGW | |
610 | test_set_prereq SED_STRIPS_CR | |
ee9fb68c JS |
611 | ;; |
612 | *) | |
613 | test_set_prereq POSIXPERM | |
6fd1106a | 614 | test_set_prereq BSLASHPSPEC |
fb9a2bea | 615 | test_set_prereq EXECKEEPSPID |
3ba9ba8f | 616 | test_set_prereq NOT_MINGW |
f17e9fbb JS |
617 | ;; |
618 | esac | |
704a3143 | 619 | |
b082687c | 620 | ( COLUMNS=1 && test $COLUMNS = 1 ) && test_set_prereq COLUMNS_CAN_BE_1 |
1b19ccd2 | 621 | test -z "$NO_PERL" && test_set_prereq PERL |
d4e1b47a | 622 | test -z "$NO_PYTHON" && test_set_prereq PYTHON |
8f852ce6 | 623 | test -n "$USE_LIBPCRE" && test_set_prereq LIBPCRE |
5e9637c6 | 624 | test -z "$NO_GETTEXT" && test_set_prereq GETTEXT |
1b19ccd2 | 625 | |
bb946bba | 626 | # Can we rely on git's output in the C locale? |
30955229 JN |
627 | if test -n "$GETTEXT_POISON" |
628 | then | |
629 | GIT_GETTEXT_POISON=YesPlease | |
630 | export GIT_GETTEXT_POISON | |
5e9637c6 | 631 | test_set_prereq GETTEXT_POISON |
30955229 JN |
632 | else |
633 | test_set_prereq C_LOCALE_OUTPUT | |
634 | fi | |
bb946bba | 635 | |
cabdee2c JH |
636 | # Use this instead of test_cmp to compare files that contain expected and |
637 | # actual output from git commands that can be translated. When running | |
638 | # under GETTEXT_POISON this pretends that the command produced expected | |
639 | # results. | |
640 | test_i18ncmp () { | |
641 | test -n "$GETTEXT_POISON" || test_cmp "$@" | |
642 | } | |
643 | ||
127df8c6 JH |
644 | # Use this instead of "grep expected-string actual" to see if the |
645 | # output from a git command that can be translated either contains an | |
646 | # expected string, or does not contain an unwanted one. When running | |
647 | # under GETTEXT_POISON this pretends that the command produced expected | |
648 | # results. | |
649 | test_i18ngrep () { | |
650 | if test -n "$GETTEXT_POISON" | |
651 | then | |
652 | : # pretend success | |
653 | elif test "x!" = "x$1" | |
654 | then | |
655 | shift | |
656 | ! grep "$@" | |
657 | else | |
658 | grep "$@" | |
659 | fi | |
660 | } | |
661 | ||
704a3143 JS |
662 | # test whether the filesystem supports symbolic links |
663 | ln -s x y 2>/dev/null && test -h y 2>/dev/null && test_set_prereq SYMLINKS | |
664 | rm -f y | |
c91cfd19 ÆAB |
665 | |
666 | # When the tests are run as root, permission tests will report that | |
667 | # things are writable when they shouldn't be. | |
668 | test -w / || test_set_prereq SANITY |