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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 | # | |
5 | ||
44138559 JS |
6 | # if --tee was passed, write the output not only to the terminal, but |
7 | # additionally to the file test-results/$BASENAME.out, too. | |
8 | case "$GIT_TEST_TEE_STARTED, $* " in | |
9 | done,*) | |
10 | # do not redirect again | |
11 | ;; | |
3da93652 | 12 | *' --tee '*|*' --va'*) |
44138559 JS |
13 | mkdir -p test-results |
14 | BASE=test-results/$(basename "$0" .sh) | |
15 | (GIT_TEST_TEE_STARTED=done ${SHELL-sh} "$0" "$@" 2>&1; | |
16 | echo $? > $BASE.exit) | tee $BASE.out | |
17 | test "$(cat $BASE.exit)" = 0 | |
18 | exit | |
19 | ;; | |
20 | esac | |
21 | ||
c2116a17 JH |
22 | # Keep the original TERM for say_color |
23 | ORIGINAL_TERM=$TERM | |
24 | ||
e1970ce4 JH |
25 | # For repeatability, reset the environment to known value. |
26 | LANG=C | |
899460f3 | 27 | LC_ALL=C |
d9bdd39e | 28 | PAGER=cat |
e1970ce4 | 29 | TZ=UTC |
c2116a17 JH |
30 | TERM=dumb |
31 | export LANG LC_ALL PAGER TERM TZ | |
8ff99e74 | 32 | EDITOR=: |
d33738d7 | 33 | unset VISUAL |
18508c39 | 34 | unset GIT_EDITOR |
e1970ce4 JH |
35 | unset AUTHOR_DATE |
36 | unset AUTHOR_EMAIL | |
37 | unset AUTHOR_NAME | |
38 | unset COMMIT_AUTHOR_EMAIL | |
39 | unset COMMIT_AUTHOR_NAME | |
28a94f88 | 40 | unset EMAIL |
e1970ce4 JH |
41 | unset GIT_ALTERNATE_OBJECT_DIRECTORIES |
42 | unset GIT_AUTHOR_DATE | |
29e55cd5 JH |
43 | GIT_AUTHOR_EMAIL=author@example.com |
44 | GIT_AUTHOR_NAME='A U Thor' | |
6677c466 | 45 | unset GIT_COMMITTER_DATE |
29e55cd5 JH |
46 | GIT_COMMITTER_EMAIL=committer@example.com |
47 | GIT_COMMITTER_NAME='C O Mitter' | |
e1970ce4 JH |
48 | unset GIT_DIFF_OPTS |
49 | unset GIT_DIR | |
892c41b9 | 50 | unset GIT_WORK_TREE |
e1970ce4 JH |
51 | unset GIT_EXTERNAL_DIFF |
52 | unset GIT_INDEX_FILE | |
53 | unset GIT_OBJECT_DIRECTORY | |
0454dd93 | 54 | unset GIT_CEILING_DIRECTORIES |
e1970ce4 JH |
55 | unset SHA1_FILE_DIRECTORIES |
56 | unset SHA1_FILE_DIRECTORY | |
8d0fc48f SP |
57 | GIT_MERGE_VERBOSITY=5 |
58 | export GIT_MERGE_VERBOSITY | |
29e55cd5 JH |
59 | export GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME |
60 | export GIT_COMMITTER_EMAIL GIT_COMMITTER_NAME | |
d33738d7 | 61 | export EDITOR |
82ebb0b6 | 62 | GIT_TEST_CMP=${GIT_TEST_CMP:-diff -u} |
e1970ce4 | 63 | |
886a3907 JH |
64 | # Protect ourselves from common misconfiguration to export |
65 | # CDPATH into the environment | |
66 | unset CDPATH | |
67 | ||
3d5c0cc9 | 68 | case $(echo $GIT_TRACE |tr "[A-Z]" "[a-z]") in |
6ce4e61f CC |
69 | 1|2|true) |
70 | echo "* warning: Some tests will not work if GIT_TRACE" \ | |
71 | "is set as to trace on STDERR ! *" | |
72 | echo "* warning: Please set GIT_TRACE to something" \ | |
73 | "other than 1, 2 or true ! *" | |
74 | ;; | |
75 | esac | |
76 | ||
cd3c095c JH |
77 | # Convenience |
78 | # | |
79 | # A regexp to match 5 and 40 hexdigits | |
80 | _x05='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]' | |
81 | _x40="$_x05$_x05$_x05$_x05$_x05$_x05$_x05$_x05" | |
82 | ||
e1970ce4 JH |
83 | # Each test should start with something like this, after copyright notices: |
84 | # | |
85 | # test_description='Description of this test... | |
86 | # This test checks if command xyzzy does the right thing... | |
87 | # ' | |
88 | # . ./test-lib.sh | |
c2116a17 JH |
89 | [ "x$ORIGINAL_TERM" != "xdumb" ] && ( |
90 | TERM=$ORIGINAL_TERM && | |
91 | export TERM && | |
92 | [ -t 1 ] && | |
93 | tput bold >/dev/null 2>&1 && | |
94 | tput setaf 1 >/dev/null 2>&1 && | |
95 | tput sgr0 >/dev/null 2>&1 | |
96 | ) && | |
55db1df0 | 97 | color=t |
e1970ce4 | 98 | |
e1970ce4 JH |
99 | while test "$#" -ne 0 |
100 | do | |
101 | case "$1" in | |
102 | -d|--d|--de|--deb|--debu|--debug) | |
103 | debug=t; shift ;; | |
886856ab JH |
104 | -i|--i|--im|--imm|--imme|--immed|--immedi|--immedia|--immediat|--immediate) |
105 | immediate=t; shift ;; | |
5e2c08c6 | 106 | -l|--l|--lo|--lon|--long|--long-|--long-t|--long-te|--long-tes|--long-test|--long-tests) |
91e80b98 | 107 | GIT_TEST_LONG=t; export GIT_TEST_LONG; shift ;; |
e1970ce4 | 108 | -h|--h|--he|--hel|--help) |
570f3226 | 109 | help=t; shift ;; |
e1970ce4 JH |
110 | -v|--v|--ve|--ver|--verb|--verbo|--verbos|--verbose) |
111 | verbose=t; shift ;; | |
1ece1274 PH |
112 | -q|--q|--qu|--qui|--quie|--quiet) |
113 | quiet=t; shift ;; | |
e4597aae MO |
114 | --with-dashes) |
115 | with_dashes=t; shift ;; | |
55db1df0 | 116 | --no-color) |
faa4bc35 | 117 | color=; shift ;; |
abb7c7b3 | 118 | --no-python) |
7cdbff14 JH |
119 | # noop now... |
120 | shift ;; | |
4e1be63c | 121 | --va|--val|--valg|--valgr|--valgri|--valgrin|--valgrind) |
3da93652 | 122 | valgrind=t; verbose=t; shift ;; |
44138559 JS |
123 | --tee) |
124 | shift ;; # was handled already | |
f423ef5f JK |
125 | --root=*) |
126 | root=$(expr "z$1" : 'z[^=]*=\(.*\)') | |
127 | shift ;; | |
e1970ce4 | 128 | *) |
1f729dca | 129 | echo "error: unknown test option '$1'" >&2; exit 1 ;; |
e1970ce4 JH |
130 | esac |
131 | done | |
132 | ||
55db1df0 PH |
133 | if test -n "$color"; then |
134 | say_color () { | |
c2116a17 JH |
135 | ( |
136 | TERM=$ORIGINAL_TERM | |
137 | export TERM | |
55db1df0 PH |
138 | case "$1" in |
139 | error) tput bold; tput setaf 1;; # bold red | |
140 | skip) tput bold; tput setaf 2;; # bold green | |
141 | pass) tput setaf 2;; # green | |
142 | info) tput setaf 3;; # brown | |
1ece1274 | 143 | *) test -n "$quiet" && return;; |
55db1df0 PH |
144 | esac |
145 | shift | |
72d404de | 146 | printf "* %s" "$*" |
55db1df0 | 147 | tput sgr0 |
b8eecafd | 148 | echo |
c2116a17 | 149 | ) |
55db1df0 PH |
150 | } |
151 | else | |
152 | say_color() { | |
1ece1274 | 153 | test -z "$1" && test -n "$quiet" && return |
55db1df0 PH |
154 | shift |
155 | echo "* $*" | |
156 | } | |
157 | fi | |
158 | ||
159 | error () { | |
160 | say_color error "error: $*" | |
6e7b5aaf | 161 | GIT_EXIT_OK=t |
55db1df0 PH |
162 | exit 1 |
163 | } | |
164 | ||
165 | say () { | |
166 | say_color info "$*" | |
167 | } | |
168 | ||
570f3226 MB |
169 | test "${test_description}" != "" || |
170 | error "Test script did not set test_description." | |
171 | ||
172 | if test "$help" = "t" | |
173 | then | |
174 | echo "$test_description" | |
175 | exit 0 | |
176 | fi | |
177 | ||
4d9d62fa | 178 | exec 5>&1 |
e1970ce4 JH |
179 | if test "$verbose" = "t" |
180 | then | |
181 | exec 4>&2 3>&1 | |
182 | else | |
183 | exec 4>/dev/null 3>/dev/null | |
184 | fi | |
185 | ||
186 | test_failure=0 | |
187 | test_count=0 | |
41ac414e JH |
188 | test_fixed=0 |
189 | test_broken=0 | |
2d84e9fb | 190 | test_success=0 |
e1970ce4 | 191 | |
faa4bc35 | 192 | die () { |
6e7b5aaf CB |
193 | code=$? |
194 | if test -n "$GIT_EXIT_OK" | |
195 | then | |
196 | exit $code | |
197 | else | |
198 | echo >&5 "FATAL: Unexpected exit with code $code" | |
199 | exit 1 | |
200 | fi | |
faa4bc35 CB |
201 | } |
202 | ||
6e7b5aaf | 203 | GIT_EXIT_OK= |
35641310 | 204 | trap 'die' EXIT |
41184273 | 205 | |
02b35660 BD |
206 | # The semantics of the editor variables are that of invoking |
207 | # sh -c "$EDITOR \"$@\"" files ... | |
208 | # | |
209 | # If our trash directory contains shell metacharacters, they will be | |
210 | # interpreted if we just set $EDITOR directly, so do a little dance with | |
211 | # environment variables to work around this. | |
212 | # | |
213 | # In particular, quoting isn't enough, as the path may contain the same quote | |
7b7b4516 | 214 | # that we're using. |
02b35660 BD |
215 | test_set_editor () { |
216 | FAKE_EDITOR="$1" | |
217 | export FAKE_EDITOR | |
d33738d7 JN |
218 | EDITOR='"$FAKE_EDITOR"' |
219 | export EDITOR | |
02b35660 BD |
220 | } |
221 | ||
68cfc6f5 MG |
222 | test_decode_color () { |
223 | sed -e 's/.\[1m/<WHITE>/g' \ | |
224 | -e 's/.\[31m/<RED>/g' \ | |
225 | -e 's/.\[32m/<GREEN>/g' \ | |
226 | -e 's/.\[33m/<YELLOW>/g' \ | |
227 | -e 's/.\[34m/<BLUE>/g' \ | |
228 | -e 's/.\[35m/<MAGENTA>/g' \ | |
229 | -e 's/.\[36m/<CYAN>/g' \ | |
230 | -e 's/.\[m/<RESET>/g' | |
231 | } | |
232 | ||
c4f3f551 SB |
233 | q_to_nul () { |
234 | perl -pe 'y/Q/\000/' | |
235 | } | |
236 | ||
237 | q_to_cr () { | |
238 | tr Q '\015' | |
239 | } | |
240 | ||
241 | append_cr () { | |
242 | sed -e 's/$/Q/' | tr Q '\015' | |
243 | } | |
244 | ||
245 | remove_cr () { | |
246 | tr '\015' Q | sed -e 's/Q$//' | |
247 | } | |
248 | ||
04509738 JH |
249 | test_tick () { |
250 | if test -z "${test_tick+set}" | |
251 | then | |
21afc41c | 252 | test_tick=1112911993 |
04509738 JH |
253 | else |
254 | test_tick=$(($test_tick + 60)) | |
255 | fi | |
21afc41c JH |
256 | GIT_COMMITTER_DATE="$test_tick -0700" |
257 | GIT_AUTHOR_DATE="$test_tick -0700" | |
04509738 JH |
258 | export GIT_COMMITTER_DATE GIT_AUTHOR_DATE |
259 | } | |
e1970ce4 | 260 | |
00884968 JS |
261 | # Call test_commit with the arguments "<message> [<file> [<contents>]]" |
262 | # | |
263 | # This will commit a file with the given contents and the given commit | |
264 | # message. It will also add a tag with <message> as name. | |
265 | # | |
266 | # Both <file> and <contents> default to <message>. | |
267 | ||
268 | test_commit () { | |
e656fc97 | 269 | file=${2:-"$1.t"} |
00884968 JS |
270 | echo "${3-$1}" > "$file" && |
271 | git add "$file" && | |
272 | test_tick && | |
273 | git commit -m "$1" && | |
274 | git tag "$1" | |
275 | } | |
276 | ||
277 | # Call test_merge with the arguments "<message> <commit>", where <commit> | |
278 | # can be a tag pointing to the commit-to-merge. | |
279 | ||
280 | test_merge () { | |
281 | test_tick && | |
282 | git merge -m "$1" "$2" && | |
283 | git tag "$1" | |
284 | } | |
285 | ||
1f553918 JS |
286 | # This function helps systems where core.filemode=false is set. |
287 | # Use it instead of plain 'chmod +x' to set or unset the executable bit | |
288 | # of a file in the working directory and add it to the index. | |
289 | ||
290 | test_chmod () { | |
291 | chmod "$@" && | |
292 | git update-index --add "--chmod=$@" | |
293 | } | |
294 | ||
a7bb3940 JS |
295 | # Use test_set_prereq to tell that a particular prerequisite is available. |
296 | # The prerequisite can later be checked for in two ways: | |
297 | # | |
298 | # - Explicitly using test_have_prereq. | |
299 | # | |
300 | # - Implicitly by specifying the prerequisite tag in the calls to | |
301 | # test_expect_{success,failure,code}. | |
302 | # | |
303 | # The single parameter is the prerequisite tag (a simple word, in all | |
304 | # capital letters by convention). | |
305 | ||
306 | test_set_prereq () { | |
307 | satisfied="$satisfied$1 " | |
308 | } | |
309 | satisfied=" " | |
310 | ||
311 | test_have_prereq () { | |
312 | case $satisfied in | |
313 | *" $1 "*) | |
314 | : yes, have it ;; | |
315 | *) | |
316 | ! : nope ;; | |
317 | esac | |
318 | } | |
319 | ||
886856ab JH |
320 | # You are not expected to call test_ok_ and test_failure_ directly, use |
321 | # the text_expect_* functions instead. | |
322 | ||
323 | test_ok_ () { | |
d5d9de1b | 324 | test_success=$(($test_success + 1)) |
55db1df0 | 325 | say_color "" " ok $test_count: $@" |
e1970ce4 JH |
326 | } |
327 | ||
886856ab | 328 | test_failure_ () { |
d5d9de1b | 329 | test_failure=$(($test_failure + 1)) |
55db1df0 | 330 | say_color error "FAIL $test_count: $1" |
bf0dd8a8 JH |
331 | shift |
332 | echo "$@" | sed -e 's/^/ /' | |
6e7b5aaf | 333 | test "$immediate" = "" || { GIT_EXIT_OK=t; exit 1; } |
886856ab JH |
334 | } |
335 | ||
41ac414e | 336 | test_known_broken_ok_ () { |
41ac414e JH |
337 | test_fixed=$(($test_fixed+1)) |
338 | say_color "" " FIXED $test_count: $@" | |
339 | } | |
340 | ||
341 | test_known_broken_failure_ () { | |
41ac414e JH |
342 | test_broken=$(($test_broken+1)) |
343 | say_color skip " still broken $test_count: $@" | |
344 | } | |
886856ab JH |
345 | |
346 | test_debug () { | |
8e832ebc | 347 | test "$debug" = "" || eval "$1" |
e1970ce4 JH |
348 | } |
349 | ||
4d9d62fa | 350 | test_run_ () { |
4d9d62fa PR |
351 | eval >&3 2>&4 "$1" |
352 | eval_ret="$?" | |
4d9d62fa PR |
353 | return 0 |
354 | } | |
355 | ||
04ece593 | 356 | test_skip () { |
8586f98b | 357 | test_count=$(($test_count+1)) |
04ece593 JH |
358 | to_skip= |
359 | for skp in $GIT_SKIP_TESTS | |
360 | do | |
8586f98b | 361 | case $this_test.$test_count in |
04ece593 JH |
362 | $skp) |
363 | to_skip=t | |
364 | esac | |
365 | done | |
a7bb3940 JS |
366 | if test -z "$to_skip" && test -n "$prereq" && |
367 | ! test_have_prereq "$prereq" | |
368 | then | |
369 | to_skip=t | |
370 | fi | |
04ece593 JH |
371 | case "$to_skip" in |
372 | t) | |
55db1df0 | 373 | say_color skip >&3 "skipping test: $@" |
55db1df0 | 374 | say_color skip "skip $test_count: $1" |
04ece593 JH |
375 | : true |
376 | ;; | |
377 | *) | |
378 | false | |
379 | ;; | |
380 | esac | |
381 | } | |
382 | ||
e1970ce4 | 383 | test_expect_failure () { |
a7bb3940 | 384 | test "$#" = 3 && { prereq=$1; shift; } || prereq= |
8e832ebc | 385 | test "$#" = 2 || |
a7bb3940 | 386 | error "bug in the test script: not 2 or 3 parameters to test-expect-failure" |
04ece593 | 387 | if ! test_skip "$@" |
e1970ce4 | 388 | then |
41ac414e | 389 | say >&3 "checking known breakage: $2" |
04ece593 | 390 | test_run_ "$2" |
41ac414e | 391 | if [ "$?" = 0 -a "$eval_ret" = 0 ] |
04ece593 | 392 | then |
41ac414e | 393 | test_known_broken_ok_ "$1" |
04ece593 | 394 | else |
6e7b5aaf | 395 | test_known_broken_failure_ "$1" |
04ece593 | 396 | fi |
e1970ce4 | 397 | fi |
7a0cf2d0 | 398 | echo >&3 "" |
e1970ce4 JH |
399 | } |
400 | ||
401 | test_expect_success () { | |
a7bb3940 | 402 | test "$#" = 3 && { prereq=$1; shift; } || prereq= |
8e832ebc | 403 | test "$#" = 2 || |
a7bb3940 | 404 | error "bug in the test script: not 2 or 3 parameters to test-expect-success" |
04ece593 | 405 | if ! test_skip "$@" |
e1970ce4 | 406 | then |
04ece593 JH |
407 | say >&3 "expecting success: $2" |
408 | test_run_ "$2" | |
409 | if [ "$?" = 0 -a "$eval_ret" = 0 ] | |
410 | then | |
411 | test_ok_ "$1" | |
412 | else | |
413 | test_failure_ "$@" | |
414 | fi | |
e1970ce4 | 415 | fi |
7a0cf2d0 | 416 | echo >&3 "" |
e1970ce4 JH |
417 | } |
418 | ||
d3bfdb75 | 419 | test_expect_code () { |
a7bb3940 | 420 | test "$#" = 4 && { prereq=$1; shift; } || prereq= |
d3bfdb75 | 421 | test "$#" = 3 || |
a7bb3940 | 422 | error "bug in the test script: not 3 or 4 parameters to test-expect-code" |
04ece593 | 423 | if ! test_skip "$@" |
d3bfdb75 | 424 | then |
04ece593 JH |
425 | say >&3 "expecting exit code $1: $3" |
426 | test_run_ "$3" | |
427 | if [ "$?" = 0 -a "$eval_ret" = "$1" ] | |
428 | then | |
429 | test_ok_ "$2" | |
430 | else | |
431 | test_failure_ "$@" | |
432 | fi | |
d3bfdb75 | 433 | fi |
7a0cf2d0 | 434 | echo >&3 "" |
d3bfdb75 FK |
435 | } |
436 | ||
fb32c410 LW |
437 | # test_external runs external test scripts that provide continuous |
438 | # test output about their progress, and succeeds/fails on | |
439 | # zero/non-zero exit code. It outputs the test output on stdout even | |
440 | # in non-verbose mode, and announces the external script with "* run | |
441 | # <n>: ..." before running it. When providing relative paths, keep in | |
442 | # mind that all scripts run in "trash directory". | |
443 | # Usage: test_external description command arguments... | |
444 | # Example: test_external 'Perl API' perl ../path/to/test.pl | |
445 | test_external () { | |
a7bb3940 JS |
446 | test "$#" = 4 && { prereq=$1; shift; } || prereq= |
447 | test "$#" = 3 || | |
448 | error >&5 "bug in the test script: not 3 or 4 parameters to test_external" | |
fb32c410 LW |
449 | descr="$1" |
450 | shift | |
451 | if ! test_skip "$descr" "$@" | |
452 | then | |
453 | # Announce the script to reduce confusion about the | |
454 | # test output that follows. | |
8586f98b | 455 | say_color "" " run $test_count: $descr ($*)" |
fb32c410 LW |
456 | # Run command; redirect its stderr to &4 as in |
457 | # test_run_, but keep its stdout on our stdout even in | |
458 | # non-verbose mode. | |
459 | "$@" 2>&4 | |
460 | if [ "$?" = 0 ] | |
461 | then | |
462 | test_ok_ "$descr" | |
463 | else | |
464 | test_failure_ "$descr" "$@" | |
465 | fi | |
466 | fi | |
467 | } | |
468 | ||
469 | # Like test_external, but in addition tests that the command generated | |
470 | # no output on stderr. | |
471 | test_external_without_stderr () { | |
472 | # The temporary file has no (and must have no) security | |
473 | # implications. | |
474 | tmp="$TMPDIR"; if [ -z "$tmp" ]; then tmp=/tmp; fi | |
475 | stderr="$tmp/git-external-stderr.$$.tmp" | |
476 | test_external "$@" 4> "$stderr" | |
477 | [ -f "$stderr" ] || error "Internal error: $stderr disappeared." | |
478 | descr="no stderr: $1" | |
479 | shift | |
480 | say >&3 "expecting no stderr from previous command" | |
481 | if [ ! -s "$stderr" ]; then | |
482 | rm "$stderr" | |
483 | test_ok_ "$descr" | |
484 | else | |
485 | if [ "$verbose" = t ]; then | |
486 | output=`echo; echo Stderr is:; cat "$stderr"` | |
487 | else | |
488 | output= | |
489 | fi | |
490 | # rm first in case test_failure exits. | |
491 | rm "$stderr" | |
492 | test_failure_ "$descr" "$@" "$output" | |
493 | fi | |
494 | } | |
495 | ||
74359821 JH |
496 | # This is not among top-level (test_expect_success | test_expect_failure) |
497 | # but is a prefix that can be used in the test script, like: | |
498 | # | |
499 | # test_expect_success 'complain and die' ' | |
500 | # do something && | |
501 | # do something else && | |
502 | # test_must_fail git checkout ../outerspace | |
503 | # ' | |
504 | # | |
505 | # Writing this as "! git checkout ../outerspace" is wrong, because | |
506 | # the failure could be due to a segv. We want a controlled failure. | |
507 | ||
508 | test_must_fail () { | |
509 | "$@" | |
5a269730 | 510 | test $? -gt 0 -a $? -le 129 -o $? -gt 192 |
74359821 JH |
511 | } |
512 | ||
82ebb0b6 JK |
513 | # test_cmp is a helper function to compare actual and expected output. |
514 | # You can use it like: | |
515 | # | |
516 | # test_expect_success 'foo works' ' | |
517 | # echo expected >expected && | |
518 | # foo >actual && | |
519 | # test_cmp expected actual | |
520 | # ' | |
521 | # | |
522 | # This could be written as either "cmp" or "diff -u", but: | |
523 | # - cmp's output is not nearly as easy to read as diff -u | |
524 | # - not all diff versions understand "-u" | |
525 | ||
526 | test_cmp() { | |
527 | $GIT_TEST_CMP "$@" | |
528 | } | |
529 | ||
0509eb21 | 530 | # Most tests can use the created repository, but some may need to create more. |
eedf8f97 CW |
531 | # Usage: test_create_repo <directory> |
532 | test_create_repo () { | |
533 | test "$#" = 1 || | |
534 | error "bug in the test script: not 1 parameter to test-create-repo" | |
535 | owd=`pwd` | |
536 | repo="$1" | |
bfdbee98 | 537 | mkdir -p "$repo" |
eedf8f97 | 538 | cd "$repo" || error "Cannot setup test environment" |
3a048328 | 539 | "$GIT_EXEC_PATH/git-init" "--template=$TEST_DIRECTORY/../templates/blt/" >&3 2>&4 || |
5c94f87e | 540 | error "cannot run git init -- have you built things yet?" |
eedf8f97 CW |
541 | mv .git/hooks .git/hooks-disabled |
542 | cd "$owd" | |
543 | } | |
a6080a0a | 544 | |
e1970ce4 | 545 | test_done () { |
6e7b5aaf | 546 | GIT_EXIT_OK=t |
2d84e9fb SR |
547 | test_results_dir="$TEST_DIRECTORY/test-results" |
548 | mkdir -p "$test_results_dir" | |
bba2a7b2 | 549 | test_results_path="$test_results_dir/${0%.sh}-$$" |
2d84e9fb SR |
550 | |
551 | echo "total $test_count" >> $test_results_path | |
552 | echo "success $test_success" >> $test_results_path | |
553 | echo "fixed $test_fixed" >> $test_results_path | |
554 | echo "broken $test_broken" >> $test_results_path | |
555 | echo "failed $test_failure" >> $test_results_path | |
556 | echo "" >> $test_results_path | |
41ac414e JH |
557 | |
558 | if test "$test_fixed" != 0 | |
559 | then | |
560 | say_color pass "fixed $test_fixed known breakage(s)" | |
561 | fi | |
562 | if test "$test_broken" != 0 | |
563 | then | |
564 | say_color error "still have $test_broken known breakage(s)" | |
11d54b8b JH |
565 | msg="remaining $(($test_count-$test_broken)) test(s)" |
566 | else | |
567 | msg="$test_count test(s)" | |
41ac414e | 568 | fi |
e1970ce4 | 569 | case "$test_failure" in |
10b94e28 | 570 | 0) |
11d54b8b | 571 | say_color pass "passed all $msg" |
abc5d372 JS |
572 | |
573 | test -d "$remove_trash" && | |
574 | cd "$(dirname "$remove_trash")" && | |
575 | rm -rf "$(basename "$remove_trash")" | |
576 | ||
e1970ce4 JH |
577 | exit 0 ;; |
578 | ||
579 | *) | |
11d54b8b | 580 | say_color error "failed $test_failure among $msg" |
e1970ce4 JH |
581 | exit 1 ;; |
582 | ||
583 | esac | |
584 | } | |
585 | ||
586 | # Test the binaries we have just built. The tests are kept in | |
9adefee5 | 587 | # t/ subdirectory and are run in 'trash directory' subdirectory. |
2d84e9fb | 588 | TEST_DIRECTORY=$(pwd) |
e4597aae | 589 | if test -n "$valgrind" |
4e1be63c | 590 | then |
4e1be63c JS |
591 | make_symlink () { |
592 | test -h "$2" && | |
593 | test "$1" = "$(readlink "$2")" || { | |
594 | # be super paranoid | |
595 | if mkdir "$2".lock | |
596 | then | |
597 | rm -f "$2" && | |
598 | ln -s "$1" "$2" && | |
599 | rm -r "$2".lock | |
600 | else | |
601 | while test -d "$2".lock | |
602 | do | |
603 | say "Waiting for lock on $2." | |
604 | sleep 1 | |
605 | done | |
606 | fi | |
607 | } | |
608 | } | |
609 | ||
610 | make_valgrind_symlink () { | |
611 | # handle only executables | |
612 | test -x "$1" || return | |
613 | ||
614 | base=$(basename "$1") | |
615 | symlink_target=$TEST_DIRECTORY/../$base | |
616 | # do not override scripts | |
617 | if test -x "$symlink_target" && | |
618 | test ! -d "$symlink_target" && | |
619 | test "#!" != "$(head -c 2 < "$symlink_target")" | |
620 | then | |
621 | symlink_target=../valgrind.sh | |
622 | fi | |
efd92ffd JS |
623 | case "$base" in |
624 | *.sh|*.perl) | |
625 | symlink_target=../unprocessed-script | |
626 | esac | |
4e1be63c JS |
627 | # create the link, or replace it if it is out of date |
628 | make_symlink "$symlink_target" "$GIT_VALGRIND/bin/$base" || exit | |
629 | } | |
630 | ||
631 | # override all git executables in TEST_DIRECTORY/.. | |
632 | GIT_VALGRIND=$TEST_DIRECTORY/valgrind | |
633 | mkdir -p "$GIT_VALGRIND"/bin | |
634 | for file in $TEST_DIRECTORY/../git* $TEST_DIRECTORY/../test-* | |
635 | do | |
636 | make_valgrind_symlink $file | |
637 | done | |
efd92ffd JS |
638 | OLDIFS=$IFS |
639 | IFS=: | |
640 | for path in $PATH | |
641 | do | |
642 | ls "$path"/git-* 2> /dev/null | | |
643 | while read file | |
644 | do | |
645 | make_valgrind_symlink "$file" | |
646 | done | |
647 | done | |
648 | IFS=$OLDIFS | |
4e1be63c JS |
649 | PATH=$GIT_VALGRIND/bin:$PATH |
650 | GIT_EXEC_PATH=$GIT_VALGRIND/bin | |
651 | export GIT_VALGRIND | |
e4597aae MO |
652 | elif test -n "$GIT_TEST_INSTALLED" ; then |
653 | GIT_EXEC_PATH=$($GIT_TEST_INSTALLED/git --exec-path) || | |
654 | error "Cannot run git from $GIT_TEST_INSTALLED." | |
655 | PATH=$GIT_TEST_INSTALLED:$TEST_DIRECTORY/..:$PATH | |
656 | GIT_EXEC_PATH=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH} | |
657 | else # normal case, use ../bin-wrappers only unless $with_dashes: | |
658 | git_bin_dir="$TEST_DIRECTORY/../bin-wrappers" | |
659 | if ! test -x "$git_bin_dir/git" ; then | |
660 | if test -z "$with_dashes" ; then | |
661 | say "$git_bin_dir/git is not executable; using GIT_EXEC_PATH" | |
662 | fi | |
663 | with_dashes=t | |
664 | fi | |
665 | PATH="$git_bin_dir:$PATH" | |
666 | GIT_EXEC_PATH=$TEST_DIRECTORY/.. | |
667 | if test -n "$with_dashes" ; then | |
668 | PATH="$TEST_DIRECTORY/..:$PATH" | |
669 | fi | |
4e1be63c | 670 | fi |
8683a45d | 671 | GIT_TEMPLATE_DIR=$(pwd)/../templates/blt |
8bfa6bd6 | 672 | unset GIT_CONFIG |
8bfa6bd6 JK |
673 | GIT_CONFIG_NOSYSTEM=1 |
674 | GIT_CONFIG_NOGLOBAL=1 | |
675 | export PATH GIT_EXEC_PATH GIT_TEMPLATE_DIR GIT_CONFIG_NOSYSTEM GIT_CONFIG_NOGLOBAL | |
49ccb087 | 676 | |
ac10a857 JK |
677 | . ../GIT-BUILD-OPTIONS |
678 | ||
6fcca938 PB |
679 | GITPERLLIB=$(pwd)/../perl/blib/lib:$(pwd)/../perl/blib/arch/auto/Git |
680 | export GITPERLLIB | |
eea42069 JH |
681 | test -d ../templates/blt || { |
682 | error "You haven't built things yet, have you?" | |
683 | } | |
e1970ce4 | 684 | |
ac10a857 | 685 | if test -z "$GIT_TEST_INSTALLED" && test -z "$NO_PYTHON" |
2fe40b63 SR |
686 | then |
687 | GITPYTHONLIB="$(pwd)/../git_remote_helpers/build/lib" | |
688 | export GITPYTHONLIB | |
689 | test -d ../git_remote_helpers/build || { | |
690 | error "You haven't built git_remote_helpers yet, have you?" | |
691 | } | |
692 | fi | |
693 | ||
56cf9806 EW |
694 | if ! test -x ../test-chmtime; then |
695 | echo >&2 'You need to build test-chmtime:' | |
696 | echo >&2 'Run "make test-chmtime" in the source (toplevel) directory' | |
697 | exit 1 | |
698 | fi | |
699 | ||
e1970ce4 | 700 | # Test repository |
abc5d372 | 701 | test="trash directory.$(basename "$0" .sh)" |
f423ef5f JK |
702 | test -n "$root" && test="$root/$test" |
703 | case "$test" in | |
704 | /*) TRASH_DIRECTORY="$test" ;; | |
705 | *) TRASH_DIRECTORY="$TEST_DIRECTORY/$test" ;; | |
706 | esac | |
91c8b825 | 707 | test ! -z "$debug" || remove_trash=$TRASH_DIRECTORY |
8d14ac94 | 708 | rm -fr "$test" || { |
6e7b5aaf | 709 | GIT_EXIT_OK=t |
8d14ac94 JH |
710 | echo >&5 "FATAL: Cannot prepare test area" |
711 | exit 1 | |
712 | } | |
713 | ||
4a7aaccd | 714 | test_create_repo "$test" |
1bd9c648 LW |
715 | # Use -P to resolve symlinks in our working directory so that the cwd |
716 | # in subprocesses like git equals our $PWD (for pathname comparisons). | |
717 | cd -P "$test" || exit 1 | |
04ece593 | 718 | |
d5d9de1b JS |
719 | this_test=${0##*/} |
720 | this_test=${this_test%%-*} | |
04ece593 JH |
721 | for skp in $GIT_SKIP_TESTS |
722 | do | |
723 | to_skip= | |
724 | for skp in $GIT_SKIP_TESTS | |
725 | do | |
726 | case "$this_test" in | |
727 | $skp) | |
728 | to_skip=t | |
729 | esac | |
730 | done | |
731 | case "$to_skip" in | |
732 | t) | |
55db1df0 PH |
733 | say_color skip >&3 "skipping test $this_test altogether" |
734 | say_color skip "skip all tests in $this_test" | |
04ece593 JH |
735 | test_done |
736 | esac | |
737 | done | |
f17e9fbb | 738 | |
8648732e BC |
739 | # Provide an implementation of the 'yes' utility |
740 | yes () { | |
741 | if test $# = 0 | |
742 | then | |
743 | y=y | |
744 | else | |
745 | y="$*" | |
746 | fi | |
747 | ||
748 | while echo "$y" | |
749 | do | |
750 | : | |
751 | done | |
752 | } | |
753 | ||
f17e9fbb JS |
754 | # Fix some commands on Windows |
755 | case $(uname -s) in | |
756 | *MINGW*) | |
757 | # Windows has its own (incompatible) sort and find | |
758 | sort () { | |
759 | /usr/bin/sort "$@" | |
760 | } | |
761 | find () { | |
762 | /usr/bin/find "$@" | |
763 | } | |
5397ea31 JS |
764 | sum () { |
765 | md5sum "$@" | |
766 | } | |
4114156a JS |
767 | # git sees Windows-style pwd |
768 | pwd () { | |
769 | builtin pwd -W | |
770 | } | |
ee9fb68c | 771 | # no POSIX permissions |
6fd1106a | 772 | # backslashes in pathspec are converted to '/' |
fb9a2bea | 773 | # exec does not inherit the PID |
ee9fb68c JS |
774 | ;; |
775 | *) | |
776 | test_set_prereq POSIXPERM | |
6fd1106a | 777 | test_set_prereq BSLASHPSPEC |
fb9a2bea | 778 | test_set_prereq EXECKEEPSPID |
f17e9fbb JS |
779 | ;; |
780 | esac | |
704a3143 | 781 | |
1b19ccd2 | 782 | test -z "$NO_PERL" && test_set_prereq PERL |
d4e1b47a | 783 | test -z "$NO_PYTHON" && test_set_prereq PYTHON |
1b19ccd2 | 784 | |
704a3143 JS |
785 | # test whether the filesystem supports symbolic links |
786 | ln -s x y 2>/dev/null && test -h y 2>/dev/null && test_set_prereq SYMLINKS | |
787 | rm -f y |