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 test-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 test-verbose/out test-verbose/out+ &&
284 grep -v "^Initialized empty" test-verbose/out+ >test-verbose/out &&
285 check_sub_test_lib_test test-verbose <<-\EOF
286 > expecting success: true
287 > ok 1 - passing test
289 > expecting success: echo foo
291 > ok 2 - test with output
293 > expecting success: 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 test-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 test-verbose-only-2 <<-\EOF
312 > ok 1 - passing test
314 > expecting success: 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 '--run basic' "
395 run_sub_test_lib_test run-basic \
396 '--run basic' --run='1 3 5' <<-\\EOF &&
399 test_expect_success \"passing test #\$i\" 'true'
403 check_sub_test_lib_test run-basic <<-\\EOF
404 > ok 1 - passing test #1
405 > ok 2 # skip passing test #2 (--run)
406 > ok 3 - passing test #3
407 > ok 4 # skip passing test #4 (--run)
408 > ok 5 - passing test #5
409 > ok 6 # skip passing test #6 (--run)
410 > # passed all 6 test(s)
415 test_expect_success '--run with a range' "
416 run_sub_test_lib_test run-range \
417 '--run with a range' --run='1-3' <<-\\EOF &&
420 test_expect_success \"passing test #\$i\" 'true'
424 check_sub_test_lib_test run-range <<-\\EOF
425 > ok 1 - passing test #1
426 > ok 2 - passing test #2
427 > ok 3 - passing test #3
428 > ok 4 # skip passing test #4 (--run)
429 > ok 5 # skip passing test #5 (--run)
430 > ok 6 # skip passing test #6 (--run)
431 > # passed all 6 test(s)
436 test_expect_success '--run with two ranges' "
437 run_sub_test_lib_test run-two-ranges \
438 '--run with two ranges' --run='1-2 5-6' <<-\\EOF &&
441 test_expect_success \"passing test #\$i\" 'true'
445 check_sub_test_lib_test run-two-ranges <<-\\EOF
446 > ok 1 - passing test #1
447 > ok 2 - passing test #2
448 > ok 3 # skip passing test #3 (--run)
449 > ok 4 # skip passing test #4 (--run)
450 > ok 5 - passing test #5
451 > ok 6 - passing test #6
452 > # passed all 6 test(s)
457 test_expect_success '--run with a left open range' "
458 run_sub_test_lib_test run-left-open-range \
459 '--run with a left open range' --run='-3' <<-\\EOF &&
462 test_expect_success \"passing test #\$i\" 'true'
466 check_sub_test_lib_test run-left-open-range <<-\\EOF
467 > ok 1 - passing test #1
468 > ok 2 - passing test #2
469 > ok 3 - passing test #3
470 > ok 4 # skip passing test #4 (--run)
471 > ok 5 # skip passing test #5 (--run)
472 > ok 6 # skip passing test #6 (--run)
473 > # passed all 6 test(s)
478 test_expect_success '--run with a right open range' "
479 run_sub_test_lib_test run-right-open-range \
480 '--run with a right open range' --run='4-' <<-\\EOF &&
483 test_expect_success \"passing test #\$i\" 'true'
487 check_sub_test_lib_test run-right-open-range <<-\\EOF
488 > ok 1 # skip passing test #1 (--run)
489 > ok 2 # skip passing test #2 (--run)
490 > ok 3 # skip passing test #3 (--run)
491 > ok 4 - passing test #4
492 > ok 5 - passing test #5
493 > ok 6 - passing test #6
494 > # passed all 6 test(s)
499 test_expect_success '--run with basic negation' "
500 run_sub_test_lib_test run-basic-neg \
501 '--run with basic negation' --run='"'!3'"' <<-\\EOF &&
504 test_expect_success \"passing test #\$i\" 'true'
508 check_sub_test_lib_test run-basic-neg <<-\\EOF
509 > ok 1 - passing test #1
510 > ok 2 - passing test #2
511 > ok 3 # skip passing test #3 (--run)
512 > ok 4 - passing test #4
513 > ok 5 - passing test #5
514 > ok 6 - passing test #6
515 > # passed all 6 test(s)
520 test_expect_success '--run with two negations' "
521 run_sub_test_lib_test run-two-neg \
522 '--run with two negations' --run='"'!3 !6'"' <<-\\EOF &&
525 test_expect_success \"passing test #\$i\" 'true'
529 check_sub_test_lib_test run-two-neg <<-\\EOF
530 > ok 1 - passing test #1
531 > ok 2 - passing test #2
532 > ok 3 # skip passing test #3 (--run)
533 > ok 4 - passing test #4
534 > ok 5 - passing test #5
535 > ok 6 # skip passing test #6 (--run)
536 > # passed all 6 test(s)
541 test_expect_success '--run a range and negation' "
542 run_sub_test_lib_test run-range-and-neg \
543 '--run a range and negation' --run='"'-4 !2'"' <<-\\EOF &&
546 test_expect_success \"passing test #\$i\" 'true'
550 check_sub_test_lib_test run-range-and-neg <<-\\EOF
551 > ok 1 - passing test #1
552 > ok 2 # skip passing test #2 (--run)
553 > ok 3 - passing test #3
554 > ok 4 - passing test #4
555 > ok 5 # skip passing test #5 (--run)
556 > ok 6 # skip passing test #6 (--run)
557 > # passed all 6 test(s)
562 test_expect_success '--run range negation' "
563 run_sub_test_lib_test run-range-neg \
564 '--run range negation' --run='"'!1-3'"' <<-\\EOF &&
567 test_expect_success \"passing test #\$i\" 'true'
571 check_sub_test_lib_test run-range-neg <<-\\EOF
572 > ok 1 # skip passing test #1 (--run)
573 > ok 2 # skip passing test #2 (--run)
574 > ok 3 # skip passing test #3 (--run)
575 > ok 4 - passing test #4
576 > ok 5 - passing test #5
577 > ok 6 - passing test #6
578 > # passed all 6 test(s)
583 test_expect_success '--run include, exclude and include' "
584 run_sub_test_lib_test run-inc-neg-inc \
585 '--run include, exclude and include' \
586 --run='"'1-5 !1-3 2'"' <<-\\EOF &&
589 test_expect_success \"passing test #\$i\" 'true'
593 check_sub_test_lib_test run-inc-neg-inc <<-\\EOF
594 > ok 1 # skip passing test #1 (--run)
595 > ok 2 - passing test #2
596 > ok 3 # skip passing test #3 (--run)
597 > ok 4 - passing test #4
598 > ok 5 - passing test #5
599 > ok 6 # skip passing test #6 (--run)
600 > # passed all 6 test(s)
605 test_expect_success '--run include, exclude and include, comma separated' "
606 run_sub_test_lib_test run-inc-neg-inc-comma \
607 '--run include, exclude and include, comma separated' \
608 --run=1-5,\!1-3,2 <<-\\EOF &&
611 test_expect_success \"passing test #\$i\" 'true'
615 check_sub_test_lib_test run-inc-neg-inc-comma <<-\\EOF
616 > ok 1 # skip passing test #1 (--run)
617 > ok 2 - passing test #2
618 > ok 3 # skip passing test #3 (--run)
619 > ok 4 - passing test #4
620 > ok 5 - passing test #5
621 > ok 6 # skip passing test #6 (--run)
622 > # passed all 6 test(s)
627 test_expect_success '--run exclude and include' "
628 run_sub_test_lib_test run-neg-inc \
629 '--run exclude and include' \
630 --run='"'!3- 5'"' <<-\\EOF &&
633 test_expect_success \"passing test #\$i\" 'true'
637 check_sub_test_lib_test run-neg-inc <<-\\EOF
638 > ok 1 - passing test #1
639 > ok 2 - passing test #2
640 > ok 3 # skip passing test #3 (--run)
641 > ok 4 # skip passing test #4 (--run)
642 > ok 5 - passing test #5
643 > ok 6 # skip passing test #6 (--run)
644 > # passed all 6 test(s)
649 test_expect_success '--run empty selectors' "
650 run_sub_test_lib_test run-empty-sel \
651 '--run empty selectors' \
652 --run='1,,3,,,5' <<-\\EOF &&
655 test_expect_success \"passing test #\$i\" 'true'
659 check_sub_test_lib_test run-empty-sel <<-\\EOF
660 > ok 1 - passing test #1
661 > ok 2 # skip passing test #2 (--run)
662 > ok 3 - passing test #3
663 > ok 4 # skip passing test #4 (--run)
664 > ok 5 - passing test #5
665 > ok 6 # skip passing test #6 (--run)
666 > # passed all 6 test(s)
671 test_expect_success '--run invalid range start' "
672 run_sub_test_lib_test_err run-inv-range-start \
673 '--run invalid range start' \
674 --run='a-5' <<-\\EOF &&
675 test_expect_success \"passing test #1\" 'true'
678 check_sub_test_lib_test_err run-inv-range-start \
679 <<-\\EOF_OUT 3<<-\\EOF_ERR
680 > FATAL: Unexpected exit with code 1
682 > error: --run: invalid non-numeric in range start: 'a-5'
686 test_expect_success '--run invalid range end' "
687 run_sub_test_lib_test_err run-inv-range-end \
688 '--run invalid range end' \
689 --run='1-z' <<-\\EOF &&
690 test_expect_success \"passing test #1\" 'true'
693 check_sub_test_lib_test_err run-inv-range-end \
694 <<-\\EOF_OUT 3<<-\\EOF_ERR
695 > FATAL: Unexpected exit with code 1
697 > error: --run: invalid non-numeric in range end: '1-z'
701 test_expect_success '--run invalid selector' "
702 run_sub_test_lib_test_err run-inv-selector \
703 '--run invalid selector' \
704 --run='1?' <<-\\EOF &&
705 test_expect_success \"passing test #1\" 'true'
708 check_sub_test_lib_test_err run-inv-selector \
709 <<-\\EOF_OUT 3<<-\\EOF_ERR
710 > FATAL: Unexpected exit with code 1
712 > error: --run: invalid non-numeric in test selector: '1?'
717 test_set_prereq HAVEIT
719 test_expect_success HAVEIT 'test runs if prerequisite is satisfied' '
720 test_have_prereq HAVEIT &&
724 test_expect_success DONTHAVEIT 'unmet prerequisite causes test to be skipped' '
727 if test -z "$GIT_TEST_FAIL_PREREQS_INTERNAL" -a $haveit$donthaveit != yesyes
729 say "bug in test framework: prerequisite tags do not work reliably"
733 test_set_prereq HAVETHIS
735 test_expect_success HAVETHIS,HAVEIT 'test runs if prerequisites are satisfied' '
736 test_have_prereq HAVEIT &&
737 test_have_prereq HAVETHIS &&
741 test_expect_success HAVEIT,DONTHAVEIT 'unmet prerequisites causes test to be skipped' '
745 test_expect_success DONTHAVEIT,HAVEIT 'unmet prerequisites causes test to be skipped' '
748 if test -z "$GIT_TEST_FAIL_PREREQS_INTERNAL" -a $haveit$donthaveit$donthaveiteither != yesyesyes
750 say "bug in test framework: multiple prerequisite tags do not work reliably"
754 test_lazy_prereq LAZY_TRUE true
756 test_expect_success LAZY_TRUE 'test runs if lazy prereq is satisfied' '
760 test_expect_success !LAZY_TRUE 'missing lazy prereqs skip tests' '
764 if test -z "$GIT_TEST_FAIL_PREREQS_INTERNAL" -a "$havetrue$donthavetrue" != yesyes
766 say 'bug in test framework: lazy prerequisites do not work'
770 test_lazy_prereq LAZY_FALSE false
772 test_expect_success !LAZY_FALSE 'negative lazy prereqs checked' '
776 test_expect_success LAZY_FALSE 'missing negative lazy prereqs will skip' '
780 if test -z "$GIT_TEST_FAIL_PREREQS_INTERNAL" -a "$nothavefalse$havefalse" != yesyes
782 say 'bug in test framework: negative lazy prerequisites do not work'
787 test_expect_success 'tests clean up after themselves' '
788 test_when_finished clean=yes
791 if test -z "$GIT_TEST_FAIL_PREREQS_INTERNAL" -a $clean != yes
793 say "bug in test framework: basic cleanup command does not work reliably"
797 test_expect_success 'tests clean up even on failures' "
798 test_must_fail run_sub_test_lib_test \
799 failing-cleanup 'Failing tests with cleanup commands' <<-\\EOF &&
800 test_expect_success 'tests clean up even after a failure' '
801 touch clean-after-failure &&
802 test_when_finished rm clean-after-failure &&
805 test_expect_success 'failure to clean up causes the test to fail' '
806 test_when_finished \"(exit 2)\"
810 check_sub_test_lib_test failing-cleanup <<-\\EOF
811 > not ok 1 - tests clean up even after a failure
813 > # touch clean-after-failure &&
814 > # test_when_finished rm clean-after-failure &&
817 > not ok 2 - failure to clean up causes the test to fail
819 > # test_when_finished \"(exit 2)\"
821 > # failed 2 among 2 test(s)
826 test_expect_success 'test_atexit is run' "
827 test_must_fail run_sub_test_lib_test \
828 atexit-cleanup 'Run atexit commands' -i <<-\\EOF &&
829 test_expect_success 'tests clean up even after a failure' '
830 > ../../clean-atexit &&
831 test_atexit rm ../../clean-atexit &&
832 > ../../also-clean-atexit &&
833 test_atexit rm ../../also-clean-atexit &&
834 > ../../dont-clean-atexit &&
839 test_path_is_file dont-clean-atexit &&
840 test_path_is_missing clean-atexit &&
841 test_path_is_missing also-clean-atexit
844 test_expect_success 'test_oid setup' '
848 test_expect_success 'test_oid provides sane info by default' '
849 test_oid zero >actual &&
850 grep "^00*\$" actual &&
851 rawsz="$(test_oid rawsz)" &&
852 hexsz="$(test_oid hexsz)" &&
853 test "$hexsz" -eq $(wc -c <actual) &&
854 test $(( $rawsz * 2)) -eq "$hexsz"
857 test_expect_success 'test_oid can look up data for SHA-1' '
858 test_when_finished "test_detect_hash" &&
859 test_set_hash sha1 &&
860 test_oid zero >actual &&
861 grep "^00*\$" actual &&
862 rawsz="$(test_oid rawsz)" &&
863 hexsz="$(test_oid hexsz)" &&
864 test $(wc -c <actual) -eq 40 &&
865 test "$rawsz" -eq 20 &&
869 test_expect_success 'test_oid can look up data for SHA-256' '
870 test_when_finished "test_detect_hash" &&
871 test_set_hash sha256 &&
872 test_oid zero >actual &&
873 grep "^00*\$" actual &&
874 rawsz="$(test_oid rawsz)" &&
875 hexsz="$(test_oid hexsz)" &&
876 test $(wc -c <actual) -eq 64 &&
877 test "$rawsz" -eq 32 &&
881 ################################################################
882 # Basics of the basics
884 test_oid_cache <<\EOF
885 path0f sha1:f87290f8eb2cbbea7857214459a0739927eab154
886 path0f sha256:638106af7c38be056f3212cbd7ac65bc1bac74f420ca5a436ff006a9d025d17d
888 path0s sha1:15a98433ae33114b085f3eb3bb03b832b3180a01
889 path0s sha256:3a24cc53cf68edddac490bbf94a418a52932130541361f685df685e41dd6c363
891 path2f sha1:3feff949ed00a62d9f7af97c15cd8a30595e7ac7
892 path2f sha256:2a7f36571c6fdbaf0e3f62751a0b25a3f4c54d2d1137b3f4af9cb794bb498e5f
894 path2s sha1:d8ce161addc5173867a3c3c730924388daedbc38
895 path2s sha256:18fd611b787c2e938ddcc248fabe4d66a150f9364763e9ec133dd01d5bb7c65a
897 path2d sha1:58a09c23e2ca152193f2786e06986b7b6712bdbe
898 path2d sha256:00e4b32b96e7e3d65d79112dcbea53238a22715f896933a62b811377e2650c17
900 path3f sha1:0aa34cae68d0878578ad119c86ca2b5ed5b28376
901 path3f sha256:09f58616b951bd571b8cb9dc76d372fbb09ab99db2393f5ab3189d26c45099ad
903 path3s sha1:8599103969b43aff7e430efea79ca4636466794f
904 path3s sha256:fce1aed087c053306f3f74c32c1a838c662bbc4551a7ac2420f5d6eb061374d0
906 path3d sha1:21ae8269cacbe57ae09138dcc3a2887f904d02b3
907 path3d sha256:9b60497be959cb830bf3f0dc82bcc9ad9e925a24e480837ade46b2295e47efe1
909 subp3f sha1:00fb5908cb97c2564a9783c0c64087333b3b464f
910 subp3f sha256:a1a9e16998c988453f18313d10375ee1d0ddefe757e710dcae0d66aa1e0c58b3
912 subp3s sha1:6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c
913 subp3s sha256:81759d9f5e93c6546ecfcadb560c1ff057314b09f93fe8ec06e2d8610d34ef10
915 subp3d sha1:3c5e5399f3a333eddecce7a9b9465b63f65f51e2
916 subp3d sha256:76b4ef482d4fa1c754390344cf3851c7f883b27cf9bc999c6547928c46aeafb7
918 root sha1:087704a96baf1c2d1c869a8b084481e121c88b5b
919 root sha256:9481b52abab1b2ffeedbf9de63ce422b929f179c1b98ff7bee5f8f1bc0710751
921 simpletree sha1:7bb943559a305bdd6bdee2cef6e5df2413c3d30a
922 simpletree sha256:1710c07a6c86f9a3c7376364df04c47ee39e5a5e221fcdd84b743bc9bb7e2bc5
925 # updating a new file without --add should fail.
926 test_expect_success 'git update-index without --add should fail adding' '
927 test_must_fail git update-index should-be-empty
930 # and with --add it should succeed, even if it is empty (it used to fail).
931 test_expect_success 'git update-index with --add should succeed' '
932 git update-index --add should-be-empty
935 test_expect_success 'writing tree out with git write-tree' '
936 tree=$(git write-tree)
939 # we know the shape and contents of the tree and know the object ID for it.
940 test_expect_success 'validate object ID of a known tree' '
941 test "$tree" = "$(test_oid simpletree)"
945 test_expect_success 'git update-index without --remove should fail removing' '
946 rm -f should-be-empty full-of-directories &&
947 test_must_fail git update-index should-be-empty
950 test_expect_success 'git update-index with --remove should be able to remove' '
951 git update-index --remove should-be-empty
954 # Empty tree can be written with recent write-tree.
955 test_expect_success 'git write-tree should be able to write an empty tree' '
956 tree=$(git write-tree)
959 test_expect_success 'validate object ID of a known tree' '
960 test "$tree" = $EMPTY_TREE
963 # Various types of objects
965 test_expect_success 'adding various types of objects with git update-index --add' '
966 mkdir path2 path3 path3/subp3 &&
967 paths="path0 path2/file2 path3/file3 path3/subp3/file3" &&
971 echo "hello $p" >$p || exit 1
972 test_ln_s_add "hello $p" ${p}sym || exit 1
975 find path* ! -type d -print | xargs git update-index --add
978 # Show them and see that matches what we expect.
979 test_expect_success 'showing stage with git ls-files --stage' '
980 git ls-files --stage >current
983 test_expect_success 'validate git ls-files output for a known tree' '
984 cat >expected <<-EOF &&
985 100644 $(test_oid path0f) 0 path0
986 120000 $(test_oid path0s) 0 path0sym
987 100644 $(test_oid path2f) 0 path2/file2
988 120000 $(test_oid path2s) 0 path2/file2sym
989 100644 $(test_oid path3f) 0 path3/file3
990 120000 $(test_oid path3s) 0 path3/file3sym
991 100644 $(test_oid subp3f) 0 path3/subp3/file3
992 120000 $(test_oid subp3s) 0 path3/subp3/file3sym
994 test_cmp expected current
997 test_expect_success 'writing tree out with git write-tree' '
998 tree=$(git write-tree)
1001 test_expect_success 'validate object ID for a known tree' '
1002 test "$tree" = "$(test_oid root)"
1005 test_expect_success 'showing tree with git ls-tree' '
1006 git ls-tree $tree >current
1009 test_expect_success 'git ls-tree output for a known tree' '
1010 cat >expected <<-EOF &&
1011 100644 blob $(test_oid path0f) path0
1012 120000 blob $(test_oid path0s) path0sym
1013 040000 tree $(test_oid path2d) path2
1014 040000 tree $(test_oid path3d) path3
1016 test_cmp expected current
1019 # This changed in ls-tree pathspec change -- recursive does
1020 # not show tree nodes anymore.
1021 test_expect_success 'showing tree with git ls-tree -r' '
1022 git ls-tree -r $tree >current
1025 test_expect_success 'git ls-tree -r output for a known tree' '
1026 cat >expected <<-EOF &&
1027 100644 blob $(test_oid path0f) path0
1028 120000 blob $(test_oid path0s) path0sym
1029 100644 blob $(test_oid path2f) path2/file2
1030 120000 blob $(test_oid path2s) path2/file2sym
1031 100644 blob $(test_oid path3f) path3/file3
1032 120000 blob $(test_oid path3s) path3/file3sym
1033 100644 blob $(test_oid subp3f) path3/subp3/file3
1034 120000 blob $(test_oid subp3s) path3/subp3/file3sym
1036 test_cmp expected current
1039 # But with -r -t we can have both.
1040 test_expect_success 'showing tree with git ls-tree -r -t' '
1041 git ls-tree -r -t $tree >current
1044 test_expect_success 'git ls-tree -r output for a known tree' '
1045 cat >expected <<-EOF &&
1046 100644 blob $(test_oid path0f) path0
1047 120000 blob $(test_oid path0s) path0sym
1048 040000 tree $(test_oid path2d) path2
1049 100644 blob $(test_oid path2f) path2/file2
1050 120000 blob $(test_oid path2s) path2/file2sym
1051 040000 tree $(test_oid path3d) path3
1052 100644 blob $(test_oid path3f) path3/file3
1053 120000 blob $(test_oid path3s) path3/file3sym
1054 040000 tree $(test_oid subp3d) path3/subp3
1055 100644 blob $(test_oid subp3f) path3/subp3/file3
1056 120000 blob $(test_oid subp3s) path3/subp3/file3sym
1058 test_cmp expected current
1061 test_expect_success 'writing partial tree out with git write-tree --prefix' '
1062 ptree=$(git write-tree --prefix=path3)
1065 test_expect_success 'validate object ID for a known tree' '
1066 test "$ptree" = $(test_oid path3d)
1069 test_expect_success 'writing partial tree out with git write-tree --prefix' '
1070 ptree=$(git write-tree --prefix=path3/subp3)
1073 test_expect_success 'validate object ID for a known tree' '
1074 test "$ptree" = $(test_oid subp3d)
1077 test_expect_success 'put invalid objects into the index' '
1079 suffix=$(echo $ZERO_OID | sed -e "s/^.//") &&
1080 cat >badobjects <<-EOF &&
1081 100644 blob $(test_oid 001) dir/file1
1082 100644 blob $(test_oid 002) dir/file2
1083 100644 blob $(test_oid 003) dir/file3
1084 100644 blob $(test_oid 004) dir/file4
1085 100644 blob $(test_oid 005) dir/file5
1087 git update-index --index-info <badobjects
1090 test_expect_success 'writing this tree without --missing-ok' '
1091 test_must_fail git write-tree
1094 test_expect_success 'writing this tree with --missing-ok' '
1095 git write-tree --missing-ok
1099 ################################################################
1100 test_expect_success 'git read-tree followed by write-tree should be idempotent' '
1102 git read-tree $tree &&
1103 test -f .git/index &&
1104 newtree=$(git write-tree) &&
1105 test "$newtree" = "$tree"
1108 test_expect_success 'validate git diff-files output for a know cache/work tree state' '
1109 cat >expected <<EOF &&
1110 :100644 100644 $(test_oid path0f) $ZERO_OID M path0
1111 :120000 120000 $(test_oid path0s) $ZERO_OID M path0sym
1112 :100644 100644 $(test_oid path2f) $ZERO_OID M path2/file2
1113 :120000 120000 $(test_oid path2s) $ZERO_OID M path2/file2sym
1114 :100644 100644 $(test_oid path3f) $ZERO_OID M path3/file3
1115 :120000 120000 $(test_oid path3s) $ZERO_OID M path3/file3sym
1116 :100644 100644 $(test_oid subp3f) $ZERO_OID M path3/subp3/file3
1117 :120000 120000 $(test_oid subp3s) $ZERO_OID M path3/subp3/file3sym
1119 git diff-files >current &&
1120 test_cmp expected current
1123 test_expect_success 'git update-index --refresh should succeed' '
1124 git update-index --refresh
1127 test_expect_success 'no diff after checkout and git update-index --refresh' '
1128 git diff-files >current &&
1129 cmp -s current /dev/null
1132 ################################################################
1135 test_expect_success 'git commit-tree records the correct tree in a commit' '
1136 commit0=$(echo NO | git commit-tree $P) &&
1137 tree=$(git show --pretty=raw $commit0 |
1138 sed -n -e "s/^tree //p" -e "/^author /q") &&
1139 test "z$tree" = "z$P"
1142 test_expect_success 'git commit-tree records the correct parent in a commit' '
1143 commit1=$(echo NO | git commit-tree $P -p $commit0) &&
1144 parent=$(git show --pretty=raw $commit1 |
1145 sed -n -e "s/^parent //p" -e "/^author /q") &&
1146 test "z$commit0" = "z$parent"
1149 test_expect_success 'git commit-tree omits duplicated parent in a commit' '
1150 commit2=$(echo NO | git commit-tree $P -p $commit0 -p $commit0) &&
1151 parent=$(git show --pretty=raw $commit2 |
1152 sed -n -e "s/^parent //p" -e "/^author /q" |
1154 test "z$commit0" = "z$parent" &&
1155 numparent=$(git show --pretty=raw $commit2 |
1156 sed -n -e "s/^parent //p" -e "/^author /q" |
1161 test_expect_success 'update-index D/F conflict' '
1165 git update-index --add --replace path2 path0/file2 &&
1166 numpath0=$(git ls-files path0 | wc -l) &&
1170 test_expect_success 'very long name in the index handled sanely' '
1173 a=$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a && # 16
1174 a=$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a && # 256
1175 a=$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a$a && # 4096
1179 git update-index --add path4 &&
1181 git ls-files -s path4 |
1185 ) | git update-index --index-info &&
1186 len=$(git ls-files "a*" | wc -c) &&