3 # Copyright (c) 2005 Junio C Hamano
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.
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.
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/ .
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, $* " in
22 # do not redirect again
24 *' --tee '*|
*' --va'*)
26 BASE
=test-results
/$
(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
34 # Keep the original TERM for say_color
37 # For repeatability, reset the environment to known value.
43 export LANG LC_ALL PAGER TERM TZ
50 my $ok = join("|", qw(
59 my @vars = grep(/^GIT_/ && !/^GIT_($ok)/o, @env);
60 print join("\n", @vars);
62 GIT_AUTHOR_EMAIL
=author@example.com
63 GIT_AUTHOR_NAME
='A U Thor'
64 GIT_COMMITTER_EMAIL
=committer@example.com
65 GIT_COMMITTER_NAME
='C O Mitter'
68 export GIT_MERGE_VERBOSITY GIT_MERGE_AUTOEDIT
69 export GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME
70 export GIT_COMMITTER_EMAIL GIT_COMMITTER_NAME
73 # Protect ourselves from common misconfiguration to export
74 # CDPATH into the environment
79 case $
(echo $GIT_TRACE |
tr "[A-Z]" "[a-z]") in
81 echo "* warning: Some tests will not work if GIT_TRACE" \
82 "is set as to trace on STDERR ! *"
83 echo "* warning: Please set GIT_TRACE to something" \
84 "other than 1, 2 or true ! *"
90 # A regexp to match 5 and 40 hexdigits
91 _x05
='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
92 _x40
="$_x05$_x05$_x05$_x05$_x05$_x05$_x05$_x05"
95 _z40
=0000000000000000000000000000000000000000
101 # Each test should start with something like this, after copyright notices:
103 # test_description='Description of this test...
104 # This test checks if command xyzzy does the right thing...
107 [ "x$ORIGINAL_TERM" != "xdumb" ] && (
108 TERM
=$ORIGINAL_TERM &&
111 tput bold
>/dev
/null
2>&1 &&
112 tput setaf
1 >/dev
/null
2>&1 &&
113 tput sgr0
>/dev
/null
2>&1
117 while test "$#" -ne 0
120 -d|
--d|
--de|
--deb|
--debu|
--debug)
122 -i|
--i|
--im|
--imm|
--imme|
--immed|
--immedi|
--immedia|
--immediat|
--immediate)
123 immediate
=t
; shift ;;
124 -l|
--l|
--lo|
--lon|
--long|
--long-|
--long-t|
--long-te|
--long-tes|
--long-test|
--long-tests)
125 GIT_TEST_LONG
=t
; export GIT_TEST_LONG
; shift ;;
126 -h|
--h|
--he|
--hel|
--help)
128 -v|
--v|
--ve|
--ver|
--verb|
--verbo|
--verbos|
--verbose)
130 -q|
--q|
--qu|
--qui|
--quie|
--quiet)
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 "$HARNESS_ACTIVE" && quiet
=t
; shift ;;
135 with_dashes
=t
; shift ;;
138 --va|
--val|
--valg|
--valgr|
--valgri|
--valgrin|
--valgrind)
139 valgrind
=t
; verbose
=t
; shift ;;
141 shift ;; # was handled already
143 root
=$
(expr "z$1" : 'z[^=]*=\(.*\)')
146 echo "error: unknown test option '$1'" >&2; exit 1 ;;
150 if test -n "$color"; then
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
160 *) test -n "$quiet" && return;;
170 test -z "$1" && test -n "$quiet" && return
177 say_color error
"error: $*"
186 test "${test_description}" != "" ||
187 error
"Test script did not set test_description."
189 if test "$help" = "t"
191 echo "$test_description"
197 if test "$verbose" = "t"
201 exec 4>/dev
/null
3>/dev
/null
210 test_external_has_tap
=0
214 if test -n "$GIT_EXIT_OK"
218 echo >&5 "FATAL: Unexpected exit with code $code"
226 # The user-facing functions are loaded from a separate file so that
227 # test_perf subshells can have them too
228 .
"${TEST_DIRECTORY:-.}"/test-lib-functions.sh
230 # You are not expected to call test_ok_ and test_failure_ directly, use
231 # the text_expect_* functions instead.
234 test_success
=$
(($test_success + 1))
235 say_color
"" "ok $test_count - $@"
239 test_failure
=$
(($test_failure + 1))
240 say_color error
"not ok - $test_count $1"
242 echo "$@" |
sed -e 's/^/# /'
243 test "$immediate" = "" ||
{ GIT_EXIT_OK
=t
; exit 1; }
246 test_known_broken_ok_
() {
247 test_fixed
=$
(($test_fixed+1))
248 say_color
"" "ok $test_count - $@ # TODO known breakage"
251 test_known_broken_failure_
() {
252 test_broken
=$
(($test_broken+1))
253 say_color skip
"not ok $test_count - $@ # TODO known breakage"
257 test "$debug" = "" ||
eval "$1"
261 # This is a separate function because some tests use
262 # "return" to end a test_expect_success block early.
263 eval </dev
/null
>&3 2>&4 "$*"
272 if test -z "$immediate" ||
test $eval_ret = 0 ||
test -n "$expecting_failure"
274 test_eval_
"$test_cleanup"
276 if test "$verbose" = "t" && test -n "$HARNESS_ACTIVE"; then
283 test_count
=$
(($test_count+1))
285 for skp
in $GIT_SKIP_TESTS
287 case $this_test.
$test_count in
293 if test -z "$to_skip" && test -n "$test_prereq" &&
294 ! test_have_prereq
"$test_prereq"
301 if test "$missing_prereq" != "$test_prereq"
303 of_prereq
=" of $test_prereq"
306 say_color skip
>&3 "skipping test: $@"
307 say_color skip
"ok $test_count # skip $1 (missing $missing_prereq${of_prereq})"
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"
324 cat >>"$test_results_path" <<-EOF
326 success $test_success
334 if test "$test_fixed" != 0
336 say_color pass
"# fixed $test_fixed known breakage(s)"
338 if test "$test_broken" != 0
340 say_color error
"# still have $test_broken known breakage(s)"
341 msg
="remaining $(($test_count-$test_broken)) test(s)"
343 msg
="$test_count test(s)"
345 case "$test_failure" in
347 # Maybe print SKIP message
348 [ -z "$skip_all" ] || skip_all
=" # SKIP $skip_all"
350 if test $test_external_has_tap -eq 0; then
351 say_color pass
"# passed all $msg"
352 say
"1..$test_count$skip_all"
355 test -d "$remove_trash" &&
356 cd "$(dirname "$remove_trash")" &&
357 rm -rf "$(basename "$remove_trash")"
362 if test $test_external_has_tap -eq 0; then
363 say_color error
"# failed $test_failure among $msg"
372 # Test the binaries we have just built. The tests are kept in
373 # t/ subdirectory and are run in 'trash directory' subdirectory.
374 if test -z "$TEST_DIRECTORY"
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
379 TEST_DIRECTORY
=$
(pwd)
381 GIT_BUILD_DIR
="$TEST_DIRECTORY"/..
383 if test -n "$valgrind"
387 test "$1" = "$(readlink "$2")" ||
{
395 while test -d "$2".lock
397 say
"Waiting for lock on $2."
404 make_valgrind_symlink
() {
405 # handle only executables, unless they are shell libraries that
406 # need to be in the exec-path. We will just use "#!" as a
407 # guess for a shell-script, since we have no idea what the user
408 # may have configured as the shell path.
410 test "#!" = "$(head -c 2 <"$1")" ||
413 base
=$
(basename "$1")
414 symlink_target
=$GIT_BUILD_DIR/$base
415 # do not override scripts
416 if test -x "$symlink_target" &&
417 test ! -d "$symlink_target" &&
418 test "#!" != "$(head -c 2 < "$symlink_target")"
420 symlink_target
=..
/valgrind.sh
424 symlink_target
=..
/unprocessed-script
426 # create the link, or replace it if it is out of date
427 make_symlink
"$symlink_target" "$GIT_VALGRIND/bin/$base" ||
exit
430 # override all git executables in TEST_DIRECTORY/..
431 GIT_VALGRIND
=$TEST_DIRECTORY/valgrind
432 mkdir
-p "$GIT_VALGRIND"/bin
433 for file in $GIT_BUILD_DIR/git
* $GIT_BUILD_DIR/test-
*
435 make_valgrind_symlink
$file
437 # special-case the mergetools loadables
438 make_symlink
"$GIT_BUILD_DIR"/mergetools
"$GIT_VALGRIND/bin/mergetools"
443 ls "$path"/git-
* 2> /dev
/null |
446 make_valgrind_symlink
"$file"
450 PATH
=$GIT_VALGRIND/bin
:$PATH
451 GIT_EXEC_PATH
=$GIT_VALGRIND/bin
453 elif test -n "$GIT_TEST_INSTALLED" ; then
454 GIT_EXEC_PATH
=$
($GIT_TEST_INSTALLED/git
--exec-path) ||
455 error
"Cannot run git from $GIT_TEST_INSTALLED."
456 PATH
=$GIT_TEST_INSTALLED:$GIT_BUILD_DIR:$PATH
457 GIT_EXEC_PATH
=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH}
458 else # normal case, use ../bin-wrappers only unless $with_dashes:
459 git_bin_dir
="$GIT_BUILD_DIR/bin-wrappers"
460 if ! test -x "$git_bin_dir/git" ; then
461 if test -z "$with_dashes" ; then
462 say
"$git_bin_dir/git is not executable; using GIT_EXEC_PATH"
466 PATH
="$git_bin_dir:$PATH"
467 GIT_EXEC_PATH
=$GIT_BUILD_DIR
468 if test -n "$with_dashes" ; then
469 PATH
="$GIT_BUILD_DIR:$PATH"
472 GIT_TEMPLATE_DIR
="$GIT_BUILD_DIR"/templates
/blt
474 GIT_CONFIG_NOSYSTEM
=1
476 export PATH GIT_EXEC_PATH GIT_TEMPLATE_DIR GIT_CONFIG_NOSYSTEM GIT_ATTR_NOSYSTEM
478 .
"$GIT_BUILD_DIR"/GIT-BUILD-OPTIONS
480 if test -z "$GIT_TEST_CMP"
482 if test -n "$GIT_TEST_CMP_USE_COPIED_CONTEXT"
484 GIT_TEST_CMP
="$DIFF -c"
486 GIT_TEST_CMP
="$DIFF -u"
490 GITPERLLIB
="$GIT_BUILD_DIR"/perl
/blib
/lib
:"$GIT_BUILD_DIR"/perl
/blib
/arch
/auto
/Git
492 test -d "$GIT_BUILD_DIR"/templates
/blt ||
{
493 error
"You haven't built things yet, have you?"
496 if test -z "$GIT_TEST_INSTALLED" && test -z "$NO_PYTHON"
498 GITPYTHONLIB
="$GIT_BUILD_DIR/git_remote_helpers/build/lib"
500 test -d "$GIT_BUILD_DIR"/git_remote_helpers
/build ||
{
501 error
"You haven't built git_remote_helpers yet, have you?"
505 if ! test -x "$GIT_BUILD_DIR"/test-chmtime
; then
506 echo >&2 'You need to build test-chmtime:'
507 echo >&2 'Run "make test-chmtime" in the source (toplevel) directory'
512 test="trash directory.$(basename "$0" .sh)"
513 test -n "$root" && test="$root/$test"
515 /*) TRASH_DIRECTORY
="$test" ;;
516 *) TRASH_DIRECTORY
="$TEST_DIRECTORY/$test" ;;
518 test ! -z "$debug" || remove_trash
=$TRASH_DIRECTORY
521 echo >&5 "FATAL: Cannot prepare test area"
525 HOME
="$TRASH_DIRECTORY"
528 test_create_repo
"$test"
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
534 this_test
=${this_test%%-*}
535 for skp
in $GIT_SKIP_TESTS
539 say_color skip
>&3 "skipping test $this_test altogether"
540 skip_all
="skip all tests in $this_test"
545 # Provide an implementation of the 'yes' utility
560 # Fix some commands on Windows
563 # Windows has its own (incompatible) sort and find
573 # git sees Windows-style pwd
577 # no POSIX permissions
578 # backslashes in pathspec are converted to '/'
579 # exec does not inherit the PID
580 test_set_prereq MINGW
581 test_set_prereq SED_STRIPS_CR
584 test_set_prereq POSIXPERM
585 test_set_prereq EXECKEEPSPID
586 test_set_prereq NOT_MINGW
587 test_set_prereq SED_STRIPS_CR
590 test_set_prereq POSIXPERM
591 test_set_prereq BSLASHPSPEC
592 test_set_prereq EXECKEEPSPID
593 test_set_prereq NOT_MINGW
597 test -z "$NO_PERL" && test_set_prereq PERL
598 test -z "$NO_PYTHON" && test_set_prereq PYTHON
599 test -n "$USE_LIBPCRE" && test_set_prereq LIBPCRE
600 test -z "$NO_GETTEXT" && test_set_prereq GETTEXT
602 # Can we rely on git's output in the C locale?
603 if test -n "$GETTEXT_POISON"
605 GIT_GETTEXT_POISON
=YesPlease
606 export GIT_GETTEXT_POISON
607 test_set_prereq GETTEXT_POISON
609 test_set_prereq C_LOCALE_OUTPUT
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
617 test -n "$GETTEXT_POISON" || test_cmp
"$@"
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
626 if test -n "$GETTEXT_POISON"
629 elif test "x!" = "x$1"
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
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