3 # Copyright (c) 2005 Junio C Hamano
6 test_description='Test the very basics part #1.
8 The rest of the test suite does not check the basic operation of git
9 plumbing commands to work very carefully. Their job is to concentrate
10 on tricky features that caused bugs in the past to detect regression.
12 This test runs very basic features, like registering things in cache,
15 Note that this test *deliberately* hard-codes many expected object
16 IDs. When object ID computation changes, like in the previous case of
17 swapping compression and hashing order, the person who is making the
18 modification *should* take notice and update the test vectors here.
28 # Check whether the shell supports the "local" keyword. "local" is not
29 # POSIX-standard, but it is very widely supported by POSIX-compliant
30 # shells, and we rely on it within Git's test framework.
32 # If your shell fails this test, the results of other tests may be
33 # unreliable. You may wish to report the problem to the Git mailing
34 # list <git@vger.kernel.org>, as it could cause us to reconsider
36 test_expect_success 'verify that the running shell supports "local"' '
38 echo "local" >expected1 &&
39 try_local_x >actual1 &&
40 test_cmp expected1 actual1 &&
41 echo "notlocal" >expected2 &&
43 test_cmp expected2 actual2
46 ################################################################
47 # git init has been done in an empty repository.
48 # make sure it is empty.
50 test_expect_success '.git/objects should be empty after git init in an empty repo' '
51 find .git/objects -type f -print >should-be-empty &&
52 test_line_count = 0 should-be-empty
55 # also it should have 2 subdirectories; no fan-out anymore, pack, and info.
56 # 3 is counting "objects" itself
57 test_expect_success '.git/objects should have 3 subdirectories' '
58 find .git/objects -type d -print >full-of-directories &&
59 test_line_count = 3 full-of-directories
62 ################################################################
64 test_expect_success 'success is reported like this' '
68 _run_sub_test_lib_test_common () {
69 neg="$1" name="$2" descr="$3" # stdin is the body of the test code
73 # Pretend we're not running under a test harness, whether we
74 # are or not. The test-lib output depends on the setting of
75 # this variable, so we need a stable setting under which to run
77 sane_unset HARNESS_ACTIVE &&
79 cat >"$name.sh" <<-EOF &&
82 test_description='$descr (run in sub test-lib)
84 This is run in a sub test-lib so that we do not get incorrect
88 # Tell the framework that we are self-testing to make sure
89 # it yields a stable result.
90 GIT_TEST_FRAMEWORK_SELFTEST=t &&
92 # Point to the t/test-lib.sh, which isn't in ../ as usual
93 . "\$TEST_DIRECTORY"/test-lib.sh
96 chmod +x "$name.sh" &&
97 export TEST_DIRECTORY &&
98 TEST_OUTPUT_DIRECTORY=$(pwd) &&
99 export TEST_OUTPUT_DIRECTORY &&
102 ./"$name.sh" "$@" >out 2>err
104 ! ./"$name.sh" "$@" >out 2>err
109 run_sub_test_lib_test () {
110 _run_sub_test_lib_test_common '' "$@"
113 run_sub_test_lib_test_err () {
114 _run_sub_test_lib_test_common '!' "$@"
117 check_sub_test_lib_test () {
118 name="$1" # stdin is the expected output from the test
121 test_must_be_empty err &&
122 sed -e 's/^> //' -e 's/Z$//' >expect &&
127 check_sub_test_lib_test_err () {
128 name="$1" # stdin is the expected output from the test
129 # expected error output is in descriptior 3
132 sed -e 's/^> //' -e 's/Z$//' >expect.out &&
133 test_cmp expect.out out &&
134 sed -e 's/^> //' -e 's/Z$//' <&3 >expect.err &&
135 test_cmp expect.err err
139 test_expect_success 'pretend we have a fully passing test suite' "
140 run_sub_test_lib_test full-pass '3 passing tests' <<-\\EOF &&
143 test_expect_success \"passing test #\$i\" 'true'
147 check_sub_test_lib_test full-pass <<-\\EOF
148 > ok 1 - passing test #1
149 > ok 2 - passing test #2
150 > ok 3 - passing test #3
151 > # passed all 3 test(s)
156 test_expect_success 'pretend we have a partially passing test suite' "
157 test_must_fail run_sub_test_lib_test \
158 partial-pass '2/3 tests passing' <<-\\EOF &&
159 test_expect_success 'passing test #1' 'true'
160 test_expect_success 'failing test #2' 'false'
161 test_expect_success 'passing test #3' 'true'
164 check_sub_test_lib_test partial-pass <<-\\EOF
165 > ok 1 - passing test #1
166 > not ok 2 - failing test #2
168 > ok 3 - passing test #3
169 > # failed 1 among 3 test(s)
174 test_expect_success 'pretend we have a known breakage' "
175 run_sub_test_lib_test failing-todo 'A failing TODO test' <<-\\EOF &&
176 test_expect_success 'passing test' 'true'
177 test_expect_failure 'pretend we have a known breakage' 'false'
180 check_sub_test_lib_test failing-todo <<-\\EOF
181 > ok 1 - passing test
182 > not ok 2 - pretend we have a known breakage # TODO known breakage
183 > # still have 1 known breakage(s)
184 > # passed all remaining 1 test(s)
189 test_expect_success 'pretend we have fixed a known breakage' "
190 run_sub_test_lib_test passing-todo 'A passing TODO test' <<-\\EOF &&
191 test_expect_failure 'pretend we have fixed a known breakage' 'true'
194 check_sub_test_lib_test passing-todo <<-\\EOF
195 > ok 1 - pretend we have fixed a known breakage # TODO known breakage vanished
196 > # 1 known breakage(s) vanished; please update test(s)
201 test_expect_success 'pretend we have fixed one of two known breakages (run in sub test-lib)' "
202 run_sub_test_lib_test partially-passing-todos \
203 '2 TODO tests, one passing' <<-\\EOF &&
204 test_expect_failure 'pretend we have a known breakage' 'false'
205 test_expect_success 'pretend we have a passing test' 'true'
206 test_expect_failure 'pretend we have fixed another known breakage' 'true'
209 check_sub_test_lib_test partially-passing-todos <<-\\EOF
210 > not ok 1 - pretend we have a known breakage # TODO known breakage
211 > ok 2 - pretend we have a passing test
212 > ok 3 - pretend we have fixed another known breakage # TODO known breakage vanished
213 > # 1 known breakage(s) vanished; please update test(s)
214 > # still have 1 known breakage(s)
215 > # passed all remaining 1 test(s)
220 test_expect_success 'pretend we have a pass, fail, and known breakage' "
221 test_must_fail run_sub_test_lib_test \
222 mixed-results1 'mixed results #1' <<-\\EOF &&
223 test_expect_success 'passing test' 'true'
224 test_expect_success 'failing test' 'false'
225 test_expect_failure 'pretend we have a known breakage' 'false'
228 check_sub_test_lib_test mixed-results1 <<-\\EOF
229 > ok 1 - passing test
230 > not ok 2 - failing test
232 > not ok 3 - pretend we have a known breakage # TODO known breakage
233 > # still have 1 known breakage(s)
234 > # failed 1 among remaining 2 test(s)
239 test_expect_success 'pretend we have a mix of all possible results' "
240 test_must_fail run_sub_test_lib_test \
241 mixed-results2 'mixed results #2' <<-\\EOF &&
242 test_expect_success 'passing test' 'true'
243 test_expect_success 'passing test' 'true'
244 test_expect_success 'passing test' 'true'
245 test_expect_success 'passing test' 'true'
246 test_expect_success 'failing test' 'false'
247 test_expect_success 'failing test' 'false'
248 test_expect_success 'failing test' 'false'
249 test_expect_failure 'pretend we have a known breakage' 'false'
250 test_expect_failure 'pretend we have a known breakage' 'false'
251 test_expect_failure 'pretend we have fixed a known breakage' 'true'
254 check_sub_test_lib_test mixed-results2 <<-\\EOF
255 > ok 1 - passing test
256 > ok 2 - passing test
257 > ok 3 - passing test
258 > ok 4 - passing test
259 > not ok 5 - failing test
261 > not ok 6 - failing test
263 > not ok 7 - failing test
265 > not ok 8 - pretend we have a known breakage # TODO known breakage
266 > not ok 9 - pretend we have a known breakage # TODO known breakage
267 > ok 10 - pretend we have fixed a known breakage # TODO known breakage vanished
268 > # 1 known breakage(s) vanished; please update test(s)
269 > # still have 2 known breakage(s)
270 > # failed 3 among remaining 7 test(s)
275 test_expect_success C_LOCALE_OUTPUT 'test --verbose' '
276 test_must_fail run_sub_test_lib_test \
277 t1234-verbose "test verbose" --verbose <<-\EOF &&
278 test_expect_success "passing test" true
279 test_expect_success "test with output" "echo foo"
280 test_expect_success "failing test" false
283 mv t1234-verbose/out t1234-verbose/out+ &&
284 grep -v "^Initialized empty" t1234-verbose/out+ >t1234-verbose/out &&
285 check_sub_test_lib_test t1234-verbose <<-\EOF
286 > expecting success of 1234.1 '\''passing test'\'': true
287 > ok 1 - passing test
289 > expecting success of 1234.2 '\''test with output'\'': echo foo
291 > ok 2 - test with output
293 > expecting success of 1234.3 '\''failing test'\'': false
294 > not ok 3 - failing test
297 > # failed 1 among 3 test(s)
302 test_expect_success 'test --verbose-only' '
303 test_must_fail run_sub_test_lib_test \
304 t2345-verbose-only-2 "test verbose-only=2" \
305 --verbose-only=2 <<-\EOF &&
306 test_expect_success "passing test" true
307 test_expect_success "test with output" "echo foo"
308 test_expect_success "failing test" false
311 check_sub_test_lib_test t2345-verbose-only-2 <<-\EOF
312 > ok 1 - passing test
314 > expecting success of 2345.2 '\''test with output'\'': echo foo
316 > ok 2 - test with output
318 > not ok 3 - failing test
320 > # failed 1 among 3 test(s)
325 test_expect_success 'GIT_SKIP_TESTS' "
327 GIT_SKIP_TESTS='git.2' && export GIT_SKIP_TESTS &&
328 run_sub_test_lib_test git-skip-tests-basic \
329 'GIT_SKIP_TESTS' <<-\\EOF &&
332 test_expect_success \"passing test #\$i\" 'true'
336 check_sub_test_lib_test git-skip-tests-basic <<-\\EOF
337 > ok 1 - passing test #1
338 > ok 2 # skip passing test #2 (GIT_SKIP_TESTS)
339 > ok 3 - passing test #3
340 > # passed all 3 test(s)
346 test_expect_success 'GIT_SKIP_TESTS several tests' "
348 GIT_SKIP_TESTS='git.2 git.5' && export GIT_SKIP_TESTS &&
349 run_sub_test_lib_test git-skip-tests-several \
350 'GIT_SKIP_TESTS several tests' <<-\\EOF &&
353 test_expect_success \"passing test #\$i\" 'true'
357 check_sub_test_lib_test git-skip-tests-several <<-\\EOF
358 > ok 1 - passing test #1
359 > ok 2 # skip passing test #2 (GIT_SKIP_TESTS)
360 > ok 3 - passing test #3
361 > ok 4 - passing test #4
362 > ok 5 # skip passing test #5 (GIT_SKIP_TESTS)
363 > ok 6 - passing test #6
364 > # passed all 6 test(s)
370 test_expect_success 'GIT_SKIP_TESTS sh pattern' "
372 GIT_SKIP_TESTS='git.[2-5]' && export GIT_SKIP_TESTS &&
373 run_sub_test_lib_test git-skip-tests-sh-pattern \
374 'GIT_SKIP_TESTS sh pattern' <<-\\EOF &&
377 test_expect_success \"passing test #\$i\" 'true'
381 check_sub_test_lib_test git-skip-tests-sh-pattern <<-\\EOF
382 > ok 1 - passing test #1
383 > ok 2 # skip passing test #2 (GIT_SKIP_TESTS)
384 > ok 3 # skip passing test #3 (GIT_SKIP_TESTS)
385 > ok 4 # skip passing test #4 (GIT_SKIP_TESTS)
386 > ok 5 # skip passing test #5 (GIT_SKIP_TESTS)
387 > ok 6 - passing test #6
388 > # passed all 6 test(s)
394 test_expect_success 'GIT_SKIP_TESTS entire suite' "
396 GIT_SKIP_TESTS='git' && export GIT_SKIP_TESTS &&
397 run_sub_test_lib_test git-skip-tests-entire-suite \
398 'GIT_SKIP_TESTS entire suite' <<-\\EOF &&
401 test_expect_success \"passing test #\$i\" 'true'
405 check_sub_test_lib_test git-skip-tests-entire-suite <<-\\EOF
406 > 1..0 # SKIP skip all tests in git
411 test_expect_success 'GIT_SKIP_TESTS does not skip unmatched suite' "
413 GIT_SKIP_TESTS='notgit' && export GIT_SKIP_TESTS &&
414 run_sub_test_lib_test git-skip-tests-unmatched-suite \
415 'GIT_SKIP_TESTS does not skip unmatched suite' <<-\\EOF &&
418 test_expect_success \"passing test #\$i\" 'true'
422 check_sub_test_lib_test git-skip-tests-unmatched-suite <<-\\EOF
423 > ok 1 - passing test #1
424 > ok 2 - passing test #2
425 > ok 3 - passing test #3
426 > # passed all 3 test(s)
432 test_expect_success '--run basic' "
433 run_sub_test_lib_test run-basic \
434 '--run basic' --run='1 3 5' <<-\\EOF &&
437 test_expect_success \"passing test #\$i\" 'true'
441 check_sub_test_lib_test run-basic <<-\\EOF
442 > ok 1 - passing test #1
443 > ok 2 # skip passing test #2 (--run)
444 > ok 3 - passing test #3
445 > ok 4 # skip passing test #4 (--run)
446 > ok 5 - passing test #5
447 > ok 6 # skip passing test #6 (--run)
448 > # passed all 6 test(s)
453 test_expect_success '--run with a range' "
454 run_sub_test_lib_test run-range \
455 '--run with a range' --run='1-3' <<-\\EOF &&
458 test_expect_success \"passing test #\$i\" 'true'
462 check_sub_test_lib_test run-range <<-\\EOF
463 > ok 1 - passing test #1
464 > ok 2 - passing test #2
465 > ok 3 - passing test #3
466 > ok 4 # skip passing test #4 (--run)
467 > ok 5 # skip passing test #5 (--run)
468 > ok 6 # skip passing test #6 (--run)
469 > # passed all 6 test(s)
474 test_expect_success '--run with two ranges' "
475 run_sub_test_lib_test run-two-ranges \
476 '--run with two ranges' --run='1-2 5-6' <<-\\EOF &&
479 test_expect_success \"passing test #\$i\" 'true'
483 check_sub_test_lib_test run-two-ranges <<-\\EOF
484 > ok 1 - passing test #1
485 > ok 2 - passing test #2
486 > ok 3 # skip passing test #3 (--run)
487 > ok 4 # skip passing test #4 (--run)
488 > ok 5 - passing test #5
489 > ok 6 - passing test #6
490 > # passed all 6 test(s)
495 test_expect_success '--run with a left open range' "
496 run_sub_test_lib_test run-left-open-range \
497 '--run with a left open range' --run='-3' <<-\\EOF &&
500 test_expect_success \"passing test #\$i\" 'true'
504 check_sub_test_lib_test run-left-open-range <<-\\EOF
505 > ok 1 - passing test #1
506 > ok 2 - passing test #2
507 > ok 3 - passing test #3
508 > ok 4 # skip passing test #4 (--run)
509 > ok 5 # skip passing test #5 (--run)
510 > ok 6 # skip passing test #6 (--run)
511 > # passed all 6 test(s)
516 test_expect_success '--run with a right open range' "
517 run_sub_test_lib_test run-right-open-range \
518 '--run with a right open range' --run='4-' <<-\\EOF &&
521 test_expect_success \"passing test #\$i\" 'true'
525 check_sub_test_lib_test run-right-open-range <<-\\EOF
526 > ok 1 # skip passing test #1 (--run)
527 > ok 2 # skip passing test #2 (--run)
528 > ok 3 # skip passing test #3 (--run)
529 > ok 4 - passing test #4
530 > ok 5 - passing test #5
531 > ok 6 - passing test #6
532 > # passed all 6 test(s)
537 test_expect_success '--run with basic negation' "
538 run_sub_test_lib_test run-basic-neg \
539 '--run with basic negation' --run='"'!3'"' <<-\\EOF &&
542 test_expect_success \"passing test #\$i\" 'true'
546 check_sub_test_lib_test run-basic-neg <<-\\EOF
547 > ok 1 - passing test #1
548 > ok 2 - passing test #2
549 > ok 3 # skip passing test #3 (--run)
550 > ok 4 - passing test #4
551 > ok 5 - passing test #5
552 > ok 6 - passing test #6
553 > # passed all 6 test(s)
558 test_expect_success '--run with two negations' "
559 run_sub_test_lib_test run-two-neg \
560 '--run with two negations' --run='"'!3 !6'"' <<-\\EOF &&
563 test_expect_success \"passing test #\$i\" 'true'
567 check_sub_test_lib_test run-two-neg <<-\\EOF
568 > ok 1 - passing test #1
569 > ok 2 - passing test #2
570 > ok 3 # skip passing test #3 (--run)
571 > ok 4 - passing test #4
572 > ok 5 - passing test #5
573 > ok 6 # skip passing test #6 (--run)
574 > # passed all 6 test(s)
579 test_expect_success '--run a range and negation' "
580 run_sub_test_lib_test run-range-and-neg \
581 '--run a range and negation' --run='"'-4 !2'"' <<-\\EOF &&
584 test_expect_success \"passing test #\$i\" 'true'
588 check_sub_test_lib_test run-range-and-neg <<-\\EOF
589 > ok 1 - passing test #1
590 > ok 2 # skip passing test #2 (--run)
591 > ok 3 - passing test #3
592 > ok 4 - passing test #4
593 > ok 5 # skip passing test #5 (--run)
594 > ok 6 # skip passing test #6 (--run)
595 > # passed all 6 test(s)
600 test_expect_success '--run range negation' "
601 run_sub_test_lib_test run-range-neg \
602 '--run range negation' --run='"'!1-3'"' <<-\\EOF &&
605 test_expect_success \"passing test #\$i\" 'true'
609 check_sub_test_lib_test run-range-neg <<-\\EOF
610 > ok 1 # skip passing test #1 (--run)
611 > ok 2 # skip passing test #2 (--run)
612 > ok 3 # skip passing test #3 (--run)
613 > ok 4 - passing test #4
614 > ok 5 - passing test #5
615 > ok 6 - passing test #6
616 > # passed all 6 test(s)
621 test_expect_success '--run include, exclude and include' "
622 run_sub_test_lib_test run-inc-neg-inc \
623 '--run include, exclude and include' \
624 --run='"'1-5 !1-3 2'"' <<-\\EOF &&
627 test_expect_success \"passing test #\$i\" 'true'
631 check_sub_test_lib_test run-inc-neg-inc <<-\\EOF
632 > ok 1 # skip passing test #1 (--run)
633 > ok 2 - passing test #2
634 > ok 3 # skip passing test #3 (--run)
635 > ok 4 - passing test #4
636 > ok 5 - passing test #5
637 > ok 6 # skip passing test #6 (--run)
638 > # passed all 6 test(s)
643 test_expect_success '--run include, exclude and include, comma separated' "
644 run_sub_test_lib_test run-inc-neg-inc-comma \
645 '--run include, exclude and include, comma separated' \
646 --run=1-5,\!1-3,2 <<-\\EOF &&
649 test_expect_success \"passing test #\$i\" 'true'
653 check_sub_test_lib_test run-inc-neg-inc-comma <<-\\EOF
654 > ok 1 # skip passing test #1 (--run)
655 > ok 2 - passing test #2
656 > ok 3 # skip passing test #3 (--run)
657 > ok 4 - passing test #4
658 > ok 5 - passing test #5
659 > ok 6 # skip passing test #6 (--run)
660 > # passed all 6 test(s)
665 test_expect_success '--run exclude and include' "
666 run_sub_test_lib_test run-neg-inc \
667 '--run exclude and include' \
668 --run='"'!3- 5'"' <<-\\EOF &&
671 test_expect_success \"passing test #\$i\" 'true'
675 check_sub_test_lib_test run-neg-inc <<-\\EOF
676 > ok 1 - passing test #1
677 > ok 2 - passing test #2
678 > ok 3 # skip passing test #3 (--run)
679 > ok 4 # skip passing test #4 (--run)
680 > ok 5 - passing test #5
681 > ok 6 # skip passing test #6 (--run)
682 > # passed all 6 test(s)
687 test_expect_success '--run empty selectors' "
688 run_sub_test_lib_test run-empty-sel \
689 '--run empty selectors' \
690 --run='1,,3,,,5' <<-\\EOF &&
693 test_expect_success \"passing test #\$i\" 'true'
697 check_sub_test_lib_test run-empty-sel <<-\\EOF
698 > ok 1 - passing test #1
699 > ok 2 # skip passing test #2 (--run)
700 > ok 3 - passing test #3
701 > ok 4 # skip passing test #4 (--run)
702 > ok 5 - passing test #5
703 > ok 6 # skip passing test #6 (--run)
704 > # passed all 6 test(s)
709 test_expect_success '--run invalid range start' "
710 run_sub_test_lib_test_err run-inv-range-start \
711 '--run invalid range start' \
712 --run='a-5' <<-\\EOF &&
713 test_expect_success \"passing test #1\" 'true'
716 check_sub_test_lib_test_err run-inv-range-start \
717 <<-\\EOF_OUT 3<<-\\EOF_ERR
718 > FATAL: Unexpected exit with code 1
720 > error: --run: invalid non-numeric in range start: 'a-5'
724 test_expect_success '--run invalid range end' "
725 run_sub_test_lib_test_err run-inv-range-end \
726 '--run invalid range end' \
727 --run='1-z' <<-\\EOF &&
728 test_expect_success \"passing test #1\" 'true'
731 check_sub_test_lib_test_err run-inv-range-end \
732 <<-\\EOF_OUT 3<<-\\EOF_ERR
733 > FATAL: Unexpected exit with code 1
735 > error: --run: invalid non-numeric in range end: '1-z'
739 test_expect_success '--run invalid selector' "
740 run_sub_test_lib_test_err run-inv-selector \
741 '--run invalid selector' \
742 --run='1?' <<-\\EOF &&
743 test_expect_success \"passing test #1\" 'true'
746 check_sub_test_lib_test_err run-inv-selector \
747 <<-\\EOF_OUT 3<<-\\EOF_ERR
748 > FATAL: Unexpected exit with code 1
750 > error: --run: invalid non-numeric in test selector: '1?'
755 test_set_prereq HAVEIT
757 test_expect_success HAVEIT 'test runs if prerequisite is satisfied' '
758 test_have_prereq HAVEIT &&
762 test_expect_success DONTHAVEIT 'unmet prerequisite causes test to be skipped' '
765 if test -z "$GIT_TEST_FAIL_PREREQS_INTERNAL" -a $haveit$donthaveit != yesyes
767 say "bug in test framework: prerequisite tags do not work reliably"
771 test_set_prereq HAVETHIS
773 test_expect_success HAVETHIS,HAVEIT 'test runs if prerequisites are satisfied' '
774 test_have_prereq HAVEIT &&
775 test_have_prereq HAVETHIS &&
779 test_expect_success HAVEIT,DONTHAVEIT 'unmet prerequisites causes test to be skipped' '
783 test_expect_success DONTHAVEIT,HAVEIT 'unmet prerequisites causes test to be skipped' '
786 if test -z "$GIT_TEST_FAIL_PREREQS_INTERNAL" -a $haveit$donthaveit$donthaveiteither != yesyesyes
788 say "bug in test framework: multiple prerequisite tags do not work reliably"
792 test_lazy_prereq LAZY_TRUE true
794 test_expect_success LAZY_TRUE 'test runs if lazy prereq is satisfied' '
798 test_expect_success !LAZY_TRUE 'missing lazy prereqs skip tests' '
802 if test -z "$GIT_TEST_FAIL_PREREQS_INTERNAL" -a "$havetrue$donthavetrue" != yesyes
804 say 'bug in test framework: lazy prerequisites do not work'
808 test_lazy_prereq LAZY_FALSE false
810 test_expect_success !LAZY_FALSE 'negative lazy prereqs checked' '
814 test_expect_success LAZY_FALSE 'missing negative lazy prereqs will skip' '
818 if test -z "$GIT_TEST_FAIL_PREREQS_INTERNAL" -a "$nothavefalse$havefalse" != yesyes
820 say 'bug in test framework: negative lazy prerequisites do not work'
825 test_expect_success 'tests clean up after themselves' '
826 test_when_finished clean=yes
829 if test -z "$GIT_TEST_FAIL_PREREQS_INTERNAL" -a $clean != yes
831 say "bug in test framework: basic cleanup command does not work reliably"
835 test_expect_success 'tests clean up even on failures' "
836 test_must_fail run_sub_test_lib_test \
837 failing-cleanup 'Failing tests with cleanup commands' <<-\\EOF &&
838 test_expect_success 'tests clean up even after a failure' '
839 touch clean-after-failure &&
840 test_when_finished rm clean-after-failure &&
843 test_expect_success 'failure to clean up causes the test to fail' '
844 test_when_finished \"(exit 2)\"
848 check_sub_test_lib_test failing-cleanup <<-\\EOF
849 > not ok 1 - tests clean up even after a failure
851 > # touch clean-after-failure &&
852 > # test_when_finished rm clean-after-failure &&
855 > not ok 2 - failure to clean up causes the test to fail
857 > # test_when_finished \"(exit 2)\"
859 > # failed 2 among 2 test(s)
864 test_expect_success 'test_atexit is run' "
865 test_must_fail run_sub_test_lib_test \
866 atexit-cleanup 'Run atexit commands' -i <<-\\EOF &&
867 test_expect_success 'tests clean up even after a failure' '
868 > ../../clean-atexit &&
869 test_atexit rm ../../clean-atexit &&
870 > ../../also-clean-atexit &&
871 test_atexit rm ../../also-clean-atexit &&
872 > ../../dont-clean-atexit &&
877 test_path_is_file dont-clean-atexit &&
878 test_path_is_missing clean-atexit &&
879 test_path_is_missing also-clean-atexit
882 test_expect_success 'test_oid setup' '
886 test_expect_success 'test_oid provides sane info by default' '
887 test_oid zero >actual &&
888 grep "^00*\$" actual &&
889 rawsz="$(test_oid rawsz)" &&
890 hexsz="$(test_oid hexsz)" &&
891 test "$hexsz" -eq $(wc -c <actual) &&
892 test $(( $rawsz * 2)) -eq "$hexsz"
895 test_expect_success 'test_oid can look up data for SHA-1' '
896 test_when_finished "test_detect_hash" &&
897 test_set_hash sha1 &&
898 test_oid zero >actual &&
899 grep "^00*\$" actual &&
900 rawsz="$(test_oid rawsz)" &&
901 hexsz="$(test_oid hexsz)" &&
902 test $(wc -c <actual) -eq 40 &&
903 test "$rawsz" -eq 20 &&
907 test_expect_success 'test_oid can look up data for SHA-256' '
908 test_when_finished "test_detect_hash" &&
909 test_set_hash sha256 &&
910 test_oid zero >actual &&
911 grep "^00*\$" actual &&
912 rawsz="$(test_oid rawsz)" &&
913 hexsz="$(test_oid hexsz)" &&
914 test $(wc -c <actual) -eq 64 &&
915 test "$rawsz" -eq 32 &&
919 test_expect_success 'test_bool_env' '
923 test_bool_env envvar true &&
924 ! test_bool_env envvar false &&
928 ! test_bool_env envvar true &&
929 ! test_bool_env envvar false &&
932 test_bool_env envvar true &&
933 test_bool_env envvar false &&
936 ! test_bool_env envvar true &&
937 ! test_bool_env envvar false &&
940 # When encountering an invalid bool value, test_bool_env
941 # prints its error message to the original stderr of the
942 # test script, hence the redirection of fd 7, and aborts
943 # with "exit 1", hence the subshell.
944 ! ( test_bool_env envvar true ) 7>err &&
945 grep "error: test_bool_env requires bool values" err &&
948 ! ( test_bool_env envvar invalid ) 7>err &&
949 grep "error: test_bool_env requires bool values" err
953 ################################################################
954 # Basics of the basics
956 test_oid_cache <<\EOF
957 path0f sha1:f87290f8eb2cbbea7857214459a0739927eab154
958 path0f sha256:638106af7c38be056f3212cbd7ac65bc1bac74f420ca5a436ff006a9d025d17d
960 path0s sha1:15a98433ae33114b085f3eb3bb03b832b3180a01
961 path0s sha256:3a24cc53cf68edddac490bbf94a418a52932130541361f685df685e41dd6c363
963 path2f sha1:3feff949ed00a62d9f7af97c15cd8a30595e7ac7
964 path2f sha256:2a7f36571c6fdbaf0e3f62751a0b25a3f4c54d2d1137b3f4af9cb794bb498e5f
966 path2s sha1:d8ce161addc5173867a3c3c730924388daedbc38
967 path2s sha256:18fd611b787c2e938ddcc248fabe4d66a150f9364763e9ec133dd01d5bb7c65a
969 path2d sha1:58a09c23e2ca152193f2786e06986b7b6712bdbe
970 path2d sha256:00e4b32b96e7e3d65d79112dcbea53238a22715f896933a62b811377e2650c17
972 path3f sha1:0aa34cae68d0878578ad119c86ca2b5ed5b28376
973 path3f sha256:09f58616b951bd571b8cb9dc76d372fbb09ab99db2393f5ab3189d26c45099ad
975 path3s sha1:8599103969b43aff7e430efea79ca4636466794f
976 path3s sha256:fce1aed087c053306f3f74c32c1a838c662bbc4551a7ac2420f5d6eb061374d0
978 path3d sha1:21ae8269cacbe57ae09138dcc3a2887f904d02b3
979 path3d sha256:9b60497be959cb830bf3f0dc82bcc9ad9e925a24e480837ade46b2295e47efe1
981 subp3f sha1:00fb5908cb97c2564a9783c0c64087333b3b464f
982 subp3f sha256:a1a9e16998c988453f18313d10375ee1d0ddefe757e710dcae0d66aa1e0c58b3
984 subp3s sha1:6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c
985 subp3s sha256:81759d9f5e93c6546ecfcadb560c1ff057314b09f93fe8ec06e2d8610d34ef10
987 subp3d sha1:3c5e5399f3a333eddecce7a9b9465b63f65f51e2
988 subp3d sha256:76b4ef482d4fa1c754390344cf3851c7f883b27cf9bc999c6547928c46aeafb7
990 root sha1:087704a96baf1c2d1c869a8b084481e121c88b5b
991 root sha256:9481b52abab1b2ffeedbf9de63ce422b929f179c1b98ff7bee5f8f1bc0710751
993 simpletree sha1:7bb943559a305bdd6bdee2cef6e5df2413c3d30a
994 simpletree sha256:1710c07a6c86f9a3c7376364df04c47ee39e5a5e221fcdd84b743bc9bb7e2bc5
997 # updating a new file without --add should fail.
998 test_expect_success 'git update-index without --add should fail adding' '
999 test_must_fail git update-index should-be-empty
1002 # and with --add it should succeed, even if it is empty (it used to fail).
1003 test_expect_success 'git update-index with --add should succeed' '
1004 git update-index --add should-be-empty
1007 test_expect_success 'writing tree out with git write-tree' '
1008 tree=$(git write-tree)
1011 # we know the shape and contents of the tree and know the object ID for it.
1012 test_expect_success 'validate object ID of a known tree' '
1013 test "$tree" = "$(test_oid simpletree)"
1017 test_expect_success 'git update-index without --remove should fail removing' '
1018 rm -f should-be-empty full-of-directories &&
1019 test_must_fail git update-index should-be-empty
1022 test_expect_success 'git update-index with --remove should be able to remove' '
1023 git update-index --remove should-be-empty
1026 # Empty tree can be written with recent write-tree.
1027 test_expect_success 'git write-tree should be able to write an empty tree' '
1028 tree=$(git write-tree)
1031 test_expect_success 'validate object ID of a known tree' '
1032 test "$tree" = $EMPTY_TREE
1035 # Various types of objects
1037 test_expect_success 'adding various types of objects with git update-index --add' '
1038 mkdir path2 path3 path3/subp3 &&
1039 paths="path0 path2/file2 path3/file3 path3/subp3/file3" &&
1043 echo "hello $p" >$p || exit 1
1044 test_ln_s_add "hello $p" ${p}sym || exit 1
1047 find path* ! -type d -print | xargs git update-index --add
1050 # Show them and see that matches what we expect.
1051 test_expect_success 'showing stage with git ls-files --stage' '
1052 git ls-files --stage >current
1055 test_expect_success 'validate git ls-files output for a known tree' '
1056 cat >expected <<-EOF &&
1057 100644 $(test_oid path0f) 0 path0
1058 120000 $(test_oid path0s) 0 path0sym
1059 100644 $(test_oid path2f) 0 path2/file2
1060 120000 $(test_oid path2s) 0 path2/file2sym
1061 100644 $(test_oid path3f) 0 path3/file3
1062 120000 $(test_oid path3s) 0 path3/file3sym
1063 100644 $(test_oid subp3f) 0 path3/subp3/file3
1064 120000 $(test_oid subp3s) 0 path3/subp3/file3sym
1066 test_cmp expected current
1069 test_expect_success 'writing tree out with git write-tree' '
1070 tree=$(git write-tree)
1073 test_expect_success 'validate object ID for a known tree' '
1074 test "$tree" = "$(test_oid root)"
1077 test_expect_success 'showing tree with git ls-tree' '
1078 git ls-tree $tree >current
1081 test_expect_success 'git ls-tree output for a known tree' '
1082 cat >expected <<-EOF &&
1083 100644 blob $(test_oid path0f) path0
1084 120000 blob $(test_oid path0s) path0sym
1085 040000 tree $(test_oid path2d) path2
1086 040000 tree $(test_oid path3d) path3
1088 test_cmp expected current
1091 # This changed in ls-tree pathspec change -- recursive does
1092 # not show tree nodes anymore.
1093 test_expect_success 'showing tree with git ls-tree -r' '
1094 git ls-tree -r $tree >current
1097 test_expect_success 'git ls-tree -r output for a known tree' '
1098 cat >expected <<-EOF &&
1099 100644 blob $(test_oid path0f) path0
1100 120000 blob $(test_oid path0s) path0sym
1101 100644 blob $(test_oid path2f) path2/file2
1102 120000 blob $(test_oid path2s) path2/file2sym
1103 100644 blob $(test_oid path3f) path3/file3
1104 120000 blob $(test_oid path3s) path3/file3sym
1105 100644 blob $(test_oid subp3f) path3/subp3/file3
1106 120000 blob $(test_oid subp3s) path3/subp3/file3sym
1108 test_cmp expected current
1111 # But with -r -t we can have both.
1112 test_expect_success 'showing tree with git ls-tree -r -t' '
1113 git ls-tree -r -t $tree >current
1116 test_expect_success 'git ls-tree -r output for a known tree' '
1117 cat >expected <<-EOF &&
1118 100644 blob $(test_oid path0f) path0
1119 120000 blob $(test_oid path0s) path0sym
1120 040000 tree $(test_oid path2d) path2
1121 100644 blob $(test_oid path2f) path2/file2
1122 120000 blob $(test_oid path2s) path2/file2sym
1123 040000 tree $(test_oid path3d) path3
1124 100644 blob $(test_oid path3f) path3/file3
1125 120000 blob $(test_oid path3s) path3/file3sym
1126 040000 tree $(test_oid subp3d) path3/subp3
1127 100644 blob $(test_oid subp3f) path3/subp3/file3
1128 120000 blob $(test_oid subp3s) path3/subp3/file3sym
1130 test_cmp expected current
1133 test_expect_success 'writing partial tree out with git write-tree --prefix' '
1134 ptree=$(git write-tree --prefix=path3)
1137 test_expect_success 'validate object ID for a known tree' '
1138 test "$ptree" = $(test_oid path3d)
1141 test_expect_success 'writing partial tree out with git write-tree --prefix' '
1142 ptree=$(git write-tree --prefix=path3/subp3)
1145 test_expect_success 'validate object ID for a known tree' '
1146 test "$ptree" = $(test_oid subp3d)
1149 test_expect_success 'put invalid objects into the index' '
1151 suffix=$(echo $ZERO_OID | sed -e "s/^.//") &&
1152 cat >badobjects <<-EOF &&
1153 100644 blob $(test_oid 001) dir/file1
1154 100644 blob $(test_oid 002) dir/file2
1155 100644 blob $(test_oid 003) dir/file3
1156 100644 blob $(test_oid 004) dir/file4
1157 100644 blob $(test_oid 005) dir/file5
1159 git update-index --index-info <badobjects
1162 test_expect_success 'writing this tree without --missing-ok' '
1163 test_must_fail git write-tree
1166 test_expect_success 'writing this tree with --missing-ok' '
1167 git write-tree --missing-ok
1171 ################################################################
1172 test_expect_success 'git read-tree followed by write-tree should be idempotent' '
1174 git read-tree $tree &&
1175 test -f .git/index &&
1176 newtree=$(git write-tree) &&
1177 test "$newtree" = "$tree"
1180 test_expect_success 'validate git diff-files output for a know cache/work tree state' '
1181 cat >expected <<EOF &&
1182 :100644 100644 $(test_oid path0f) $ZERO_OID M path0
1183 :120000 120000 $(test_oid path0s) $ZERO_OID M path0sym
1184 :100644 100644 $(test_oid path2f) $ZERO_OID M path2/file2
1185 :120000 120000 $(test_oid path2s) $ZERO_OID M path2/file2sym
1186 :100644 100644 $(test_oid path3f) $ZERO_OID M path3/file3
1187 :120000 120000 $(test_oid path3s) $ZERO_OID M path3/file3sym
1188 :100644 100644 $(test_oid subp3f) $ZERO_OID M path3/subp3/file3
1189 :120000 120000 $(test_oid subp3s) $ZERO_OID M path3/subp3/file3sym
1191 git diff-files >current &&
1192 test_cmp expected current
1195 test_expect_success 'git update-index --refresh should succeed' '
1196 git update-index --refresh
1199 test_expect_success 'no diff after checkout and git update-index --refresh' '
1200 git diff-files >current &&
1201 cmp -s current /dev/null
1204 ################################################################
1207 test_expect_success 'git commit-tree records the correct tree in a commit' '
1208 commit0=$(echo NO | git commit-tree $P) &&
1209 tree=$(git show --pretty=raw $commit0 |
1210 sed -n -e "s/^tree //p" -e "/^author /q") &&
1211 test "z$tree" = "z$P"
1214 test_expect_success 'git commit-tree records the correct parent in a commit' '
1215 commit1=$(echo NO | git commit-tree $P -p $commit0) &&
1216 parent=$(git show --pretty=raw $commit1 |
1217 sed -n -e "s/^parent //p" -e "/^author /q") &&
1218 test "z$commit0" = "z$parent"
1221 test_expect_success 'git commit-tree omits duplicated parent in a commit' '
1222 commit2=$(echo NO | git commit-tree $P -p $commit0 -p $commit0) &&
1223 parent=$(git show --pretty=raw $commit2 |
1224 sed -n -e "s/^parent //p" -e "/^author /q" |
1226 test "z$commit0" = "z$parent" &&
1227 numparent=$(git show --pretty=raw $commit2 |
1228 sed -n -e "s/^parent //p" -e "/^author /q" |
1233 test_expect_success 'update-index D/F conflict' '
1237 git update-index --add --replace path2 path0/file2 &&
1238 numpath0=$(git ls-files path0 | wc -l) &&
1242 test_expect_success 'very long name in the index handled sanely' '
1245 a=$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a && # 16
1246 a=$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a && # 256
1247 a=$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a && # 4096
1251 git update-index --add path4 &&
1253 git ls-files -s path4 |
1257 ) | git update-index --index-info &&
1258 len=$(git ls-files "a*" | wc -c) &&