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 $BASE.exit)" = 0
34 # Keep the original TERM for say_color
37 # Test the binaries we have just built. The tests are kept in
38 # t/ subdirectory and are run in 'trash directory' subdirectory.
39 if test -z "$TEST_DIRECTORY"
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
46 if test -z "$TEST_OUTPUT_DIRECTORY"
48 # Similarly, override this to store the test-results subdir
50 TEST_OUTPUT_DIRECTORY
=$TEST_DIRECTORY
52 GIT_BUILD_DIR
="$TEST_DIRECTORY"/..
54 .
"$GIT_BUILD_DIR"/GIT-BUILD-OPTIONS
55 export PERL_PATH SHELL_PATH
57 # For repeatability, reset the environment to known value.
63 export LANG LC_ALL PAGER TERM TZ
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
69 unset VISUAL EMAIL LANGUAGE COLUMNS $
("$PERL_PATH" -e '
71 my $ok = join("|", qw(
79 PERF_AGGREGATING_LATER
81 my @vars = grep(/^GIT_/ && !/^GIT_($ok)/o, @env);
82 print join("\n", @vars);
85 GIT_AUTHOR_EMAIL
=author@example.com
86 GIT_AUTHOR_NAME
='A U Thor'
87 GIT_COMMITTER_EMAIL
=committer@example.com
88 GIT_COMMITTER_NAME
='C O Mitter'
91 export GIT_MERGE_VERBOSITY GIT_MERGE_AUTOEDIT
92 export GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME
93 export GIT_COMMITTER_EMAIL GIT_COMMITTER_NAME
96 # Add libc MALLOC and MALLOC_PERTURB test
97 # only if we are not executing the test with valgrind
98 if expr " $GIT_TEST_OPTS " : ".* --valgrind " >/dev
/null ||
99 test -n "$TEST_NO_MALLOC_CHECK"
101 setup_malloc_check
() {
104 teardown_malloc_check
() {
108 setup_malloc_check
() {
109 MALLOC_CHECK_
=3 MALLOC_PERTURB_
=165
110 export MALLOC_CHECK_ MALLOC_PERTURB_
112 teardown_malloc_check
() {
113 unset MALLOC_CHECK_ MALLOC_PERTURB_
117 # Protect ourselves from common misconfiguration to export
118 # CDPATH into the environment
123 case $
(echo $GIT_TRACE |
tr "[A-Z]" "[a-z]") in
125 echo "* warning: Some tests will not work if GIT_TRACE" \
126 "is set as to trace on STDERR ! *"
127 echo "* warning: Please set GIT_TRACE to something" \
128 "other than 1, 2 or true ! *"
134 # A regexp to match 5 and 40 hexdigits
135 _x05
='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
136 _x40
="$_x05$_x05$_x05$_x05$_x05$_x05$_x05$_x05"
139 _z40
=0000000000000000000000000000000000000000
145 export _x05 _x40 _z40 LF
147 # Each test should start with something like this, after copyright notices:
149 # test_description='Description of this test...
150 # This test checks if command xyzzy does the right thing...
153 [ "x$ORIGINAL_TERM" != "xdumb" ] && (
154 TERM
=$ORIGINAL_TERM &&
157 tput bold
>/dev
/null
2>&1 &&
158 tput setaf
1 >/dev
/null
2>&1 &&
159 tput sgr0
>/dev
/null
2>&1
163 while test "$#" -ne 0
166 -d|
--d|
--de|
--deb|
--debu|
--debug)
168 -i|
--i|
--im|
--imm|
--imme|
--immed|
--immedi|
--immedia|
--immediat|
--immediate)
169 immediate
=t
; shift ;;
170 -l|
--l|
--lo|
--lon|
--long|
--long-|
--long-t|
--long-te|
--long-tes|
--long-test|
--long-tests)
171 GIT_TEST_LONG
=t
; export GIT_TEST_LONG
; shift ;;
172 -h|
--h|
--he|
--hel|
--help)
174 -v|
--v|
--ve|
--ver|
--verb|
--verbo|
--verbos|
--verbose)
176 -q|
--q|
--qu|
--qui|
--quie|
--quiet)
177 # Ignore --quiet under a TAP::Harness. Saying how many tests
178 # passed without the ok/not ok details is always an error.
179 test -z "$HARNESS_ACTIVE" && quiet
=t
; shift ;;
181 with_dashes
=t
; shift ;;
184 --va|
--val|
--valg|
--valgr|
--valgri|
--valgrin|
--valgrind)
185 valgrind
=t
; verbose
=t
; shift ;;
187 shift ;; # was handled already
189 root
=$
(expr "z$1" : 'z[^=]*=\(.*\)')
192 echo "error: unknown test option '$1'" >&2; exit 1 ;;
204 tput bold
; tput setaf
1;; # bold red
206 tput bold
; tput setaf
2;; # bold green
208 tput setaf
2;; # green
210 tput setaf
3;; # brown
212 test -n "$quiet" && return;;
222 test -z "$1" && test -n "$quiet" && return
229 say_color error
"error: $*"
238 test "${test_description}" != "" ||
239 error
"Test script did not set test_description."
241 if test "$help" = "t"
243 echo "$test_description"
249 if test "$verbose" = "t"
253 exec 4>/dev
/null
3>/dev
/null
262 test_external_has_tap
=0
266 if test -n "$GIT_EXIT_OK"
270 echo >&5 "FATAL: Unexpected exit with code $code"
278 # The user-facing functions are loaded from a separate file so that
279 # test_perf subshells can have them too
280 .
"$TEST_DIRECTORY/test-lib-functions.sh"
282 # You are not expected to call test_ok_ and test_failure_ directly, use
283 # the text_expect_* functions instead.
286 test_success
=$
(($test_success + 1))
287 say_color
"" "ok $test_count - $@"
291 test_failure
=$
(($test_failure + 1))
292 say_color error
"not ok - $test_count $1"
294 echo "$@" |
sed -e 's/^/# /'
295 test "$immediate" = "" ||
{ GIT_EXIT_OK
=t
; exit 1; }
298 test_known_broken_ok_
() {
299 test_fixed
=$
(($test_fixed+1))
300 say_color
"" "ok $test_count - $@ # TODO known breakage"
303 test_known_broken_failure_
() {
304 test_broken
=$
(($test_broken+1))
305 say_color skip
"not ok $test_count - $@ # TODO known breakage"
309 test "$debug" = "" ||
eval "$1"
313 # This is a separate function because some tests use
314 # "return" to end a test_expect_success block early.
315 eval </dev
/null
>&3 2>&4 "$*"
324 if test -z "$immediate" ||
test $eval_ret = 0 ||
test -n "$expecting_failure"
327 test_eval_
"$test_cleanup"
328 teardown_malloc_check
330 if test "$verbose" = "t" && test -n "$HARNESS_ACTIVE"
338 test_count
=$
(($test_count+1))
340 for skp
in $GIT_SKIP_TESTS
342 case $this_test.
$test_count in
348 if test -z "$to_skip" && test -n "$test_prereq" &&
349 ! test_have_prereq
"$test_prereq"
356 if test "$missing_prereq" != "$test_prereq"
358 of_prereq
=" of $test_prereq"
361 say_color skip
>&3 "skipping test: $@"
362 say_color skip
"ok $test_count # skip $1 (missing $missing_prereq${of_prereq})"
371 # stub; perf-lib overrides it
372 test_at_end_hook_
() {
379 if test -z "$HARNESS_ACTIVE"
381 test_results_dir
="$TEST_OUTPUT_DIRECTORY/test-results"
382 mkdir
-p "$test_results_dir"
383 test_results_path
="$test_results_dir/${0%.sh}-$$.counts"
385 cat >>"$test_results_path" <<-EOF
387 success $test_success
395 if test "$test_fixed" != 0
397 say_color pass
"# fixed $test_fixed known breakage(s)"
399 if test "$test_broken" != 0
401 say_color error
"# still have $test_broken known breakage(s)"
402 msg
="remaining $(($test_count-$test_broken)) test(s)"
404 msg
="$test_count test(s)"
406 case "$test_failure" in
408 # Maybe print SKIP message
409 if test -n "$skip_all" && test $test_count -gt 0
411 error
"Can't use skip_all after running some tests"
413 [ -z "$skip_all" ] || skip_all
=" # SKIP $skip_all"
415 if test $test_external_has_tap -eq 0
417 if test $test_count -gt 0
419 say_color pass
"# passed all $msg"
421 say
"1..$test_count$skip_all"
424 test -d "$remove_trash" &&
425 cd "$(dirname "$remove_trash")" &&
426 rm -rf "$(basename "$remove_trash")"
433 if test $test_external_has_tap -eq 0
435 say_color error
"# failed $test_failure among $msg"
444 if test -n "$valgrind"
448 test "$1" = "$(readlink "$2")" ||
{
456 while test -d "$2".lock
458 say
"Waiting for lock on $2."
465 make_valgrind_symlink
() {
466 # handle only executables, unless they are shell libraries that
467 # need to be in the exec-path. We will just use "#!" as a
468 # guess for a shell-script, since we have no idea what the user
469 # may have configured as the shell path.
471 test "#!" = "$(head -c 2 <"$1")" ||
474 base
=$
(basename "$1")
475 symlink_target
=$GIT_BUILD_DIR/$base
476 # do not override scripts
477 if test -x "$symlink_target" &&
478 test ! -d "$symlink_target" &&
479 test "#!" != "$(head -c 2 < "$symlink_target")"
481 symlink_target
=..
/valgrind.sh
485 symlink_target
=..
/unprocessed-script
487 # create the link, or replace it if it is out of date
488 make_symlink
"$symlink_target" "$GIT_VALGRIND/bin/$base" ||
exit
491 # override all git executables in TEST_DIRECTORY/..
492 GIT_VALGRIND
=$TEST_DIRECTORY/valgrind
493 mkdir
-p "$GIT_VALGRIND"/bin
494 for file in $GIT_BUILD_DIR/git
* $GIT_BUILD_DIR/test-
*
496 make_valgrind_symlink
$file
498 # special-case the mergetools loadables
499 make_symlink
"$GIT_BUILD_DIR"/mergetools
"$GIT_VALGRIND/bin/mergetools"
504 ls "$path"/git-
* 2> /dev
/null |
507 make_valgrind_symlink
"$file"
511 PATH
=$GIT_VALGRIND/bin
:$PATH
512 GIT_EXEC_PATH
=$GIT_VALGRIND/bin
514 elif test -n "$GIT_TEST_INSTALLED"
516 GIT_EXEC_PATH
=$
($GIT_TEST_INSTALLED/git
--exec-path) ||
517 error
"Cannot run git from $GIT_TEST_INSTALLED."
518 PATH
=$GIT_TEST_INSTALLED:$GIT_BUILD_DIR:$PATH
519 GIT_EXEC_PATH
=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH}
520 else # normal case, use ../bin-wrappers only unless $with_dashes:
521 git_bin_dir
="$GIT_BUILD_DIR/bin-wrappers"
522 if ! test -x "$git_bin_dir/git"
524 if test -z "$with_dashes"
526 say
"$git_bin_dir/git is not executable; using GIT_EXEC_PATH"
530 PATH
="$git_bin_dir:$PATH"
531 GIT_EXEC_PATH
=$GIT_BUILD_DIR
532 if test -n "$with_dashes"
534 PATH
="$GIT_BUILD_DIR:$PATH"
537 GIT_TEMPLATE_DIR
="$GIT_BUILD_DIR"/templates
/blt
539 GIT_CONFIG_NOSYSTEM
=1
541 export PATH GIT_EXEC_PATH GIT_TEMPLATE_DIR GIT_CONFIG_NOSYSTEM GIT_ATTR_NOSYSTEM
543 if test -z "$GIT_TEST_CMP"
545 if test -n "$GIT_TEST_CMP_USE_COPIED_CONTEXT"
547 GIT_TEST_CMP
="$DIFF -c"
549 GIT_TEST_CMP
="$DIFF -u"
553 GITPERLLIB
="$GIT_BUILD_DIR"/perl
/blib
/lib
:"$GIT_BUILD_DIR"/perl
/blib
/arch
/auto
/Git
555 test -d "$GIT_BUILD_DIR"/templates
/blt ||
{
556 error
"You haven't built things yet, have you?"
559 if test -z "$GIT_TEST_INSTALLED" && test -z "$NO_PYTHON"
561 GITPYTHONLIB
="$GIT_BUILD_DIR/git_remote_helpers/build/lib"
563 test -d "$GIT_BUILD_DIR"/git_remote_helpers
/build ||
{
564 error
"You haven't built git_remote_helpers yet, have you?"
568 if ! test -x "$GIT_BUILD_DIR"/test-chmtime
570 echo >&2 'You need to build test-chmtime:'
571 echo >&2 'Run "make test-chmtime" in the source (toplevel) directory'
576 test="trash directory.$(basename "$0" .sh)"
577 test -n "$root" && test="$root/$test"
579 /*) TRASH_DIRECTORY
="$test" ;;
580 *) TRASH_DIRECTORY
="$TEST_OUTPUT_DIRECTORY/$test" ;;
582 test ! -z "$debug" || remove_trash
=$TRASH_DIRECTORY
585 echo >&5 "FATAL: Cannot prepare test area"
589 HOME
="$TRASH_DIRECTORY"
592 if test -z "$TEST_NO_CREATE_REPO"
594 test_create_repo
"$test"
598 # Use -P to resolve symlinks in our working directory so that the cwd
599 # in subprocesses like git equals our $PWD (for pathname comparisons).
600 cd -P "$test" ||
exit 1
603 this_test
=${this_test%%-*}
604 for skp
in $GIT_SKIP_TESTS
608 say_color skip
>&3 "skipping test $this_test altogether"
609 skip_all
="skip all tests in $this_test"
614 # Provide an implementation of the 'yes' utility
629 # Fix some commands on Windows
632 # Windows has its own (incompatible) sort and find
642 # git sees Windows-style pwd
646 # no POSIX permissions
647 # backslashes in pathspec are converted to '/'
648 # exec does not inherit the PID
649 test_set_prereq MINGW
650 test_set_prereq SED_STRIPS_CR
653 test_set_prereq POSIXPERM
654 test_set_prereq EXECKEEPSPID
655 test_set_prereq NOT_MINGW
656 test_set_prereq SED_STRIPS_CR
659 test_set_prereq POSIXPERM
660 test_set_prereq BSLASHPSPEC
661 test_set_prereq EXECKEEPSPID
662 test_set_prereq NOT_MINGW
666 ( COLUMNS
=1 && test $COLUMNS = 1 ) && test_set_prereq COLUMNS_CAN_BE_1
667 test -z "$NO_PERL" && test_set_prereq PERL
668 test -z "$NO_PYTHON" && test_set_prereq PYTHON
669 test -n "$USE_LIBPCRE" && test_set_prereq LIBPCRE
670 test -z "$NO_GETTEXT" && test_set_prereq GETTEXT
672 # Can we rely on git's output in the C locale?
673 if test -n "$GETTEXT_POISON"
675 GIT_GETTEXT_POISON
=YesPlease
676 export GIT_GETTEXT_POISON
677 test_set_prereq GETTEXT_POISON
679 test_set_prereq C_LOCALE_OUTPUT
682 # Use this instead of test_cmp to compare files that contain expected and
683 # actual output from git commands that can be translated. When running
684 # under GETTEXT_POISON this pretends that the command produced expected
687 test -n "$GETTEXT_POISON" || test_cmp
"$@"
690 # Use this instead of "grep expected-string actual" to see if the
691 # output from a git command that can be translated either contains an
692 # expected string, or does not contain an unwanted one. When running
693 # under GETTEXT_POISON this pretends that the command produced expected
696 if test -n "$GETTEXT_POISON"
699 elif test "x!" = "x$1"
708 test_lazy_prereq SYMLINKS
'
709 # test whether the filesystem supports symbolic links
710 ln -s x y && test -h y
713 test_lazy_prereq CASE_INSENSITIVE_FS
'
714 echo good >CamelCase &&
715 echo bad >camelcase &&
716 test "$(cat CamelCase)" != good
719 test_lazy_prereq UTF8_NFD_TO_NFC
'
720 # check whether FS converts nfd unicode to nfc
721 auml=$(printf "\303\244")
722 aumlcdiar=$(printf "\141\314\210")
732 # When the tests are run as root, permission tests will report that
733 # things are writable when they shouldn't be.
734 test -w / || test_set_prereq SANITY