1#!/bin/sh
2#
3# Copyright (c) 2012 Felipe Contreras
4#
5test_description='test bash completion'
7. ./lib-bash.sh
9complete ()
11{
12 # do nothing
13 return 0
14}
15# Be careful when updating these lists:
17#
18# (1) The build tree may have build artifact from different branch, or
19# the user's $PATH may have a random executable that may begin
20# with "git-check" that are not part of the subcommands this build
21# will ship, e.g. "check-ignore". The tests for completion for
22# subcommand names tests how "check" is expanded; we limit the
23# possible candidates to "checkout" and "check-attr" to make sure
24# "check-attr", which is known by the filter function as a
25# subcommand to be thrown out, while excluding other random files
26# that happen to begin with "check" to avoid letting them get in
27# the way.
28#
29# (2) A test makes sure that common subcommands are included in the
30# completion for "git <TAB>", and a plumbing is excluded. "add",
31# "filter-branch" and "ls-files" are listed for this.
32GIT_TESTING_ALL_COMMAND_LIST='add checkout check-attr filter-branch ls-files'
34GIT_TESTING_PORCELAIN_COMMAND_LIST='add checkout filter-branch'
35. "$GIT_BUILD_DIR/contrib/completion/git-completion.bash"
37# We don't need this function to actually join words or do anything special.
39# Also, it's cleaner to avoid touching bash's internal completion variables.
40# So let's override it with a minimal version for testing purposes.
41_get_comp_words_by_ref ()
42{
43 while [ $# -gt 0 ]; do
44 case "$1" in
45 cur)
46 cur=${_words[_cword]}
47 ;;
48 prev)
49 prev=${_words[_cword-1]}
50 ;;
51 words)
52 words=("${_words[@]}")
53 ;;
54 cword)
55 cword=$_cword
56 ;;
57 esac
58 shift
59 done
60}
61print_comp ()
63{
64 local IFS=$'\n'
65 echo "${COMPREPLY[*]}" > out
66}
67run_completion ()
69{
70 local -a COMPREPLY _words
71 local _cword
72 _words=( $1 )
73 test "${1: -1}" = ' ' && _words[${#_words[@]}+1]=''
74 (( _cword = ${#_words[@]} - 1 ))
75 __git_wrap__git_main && print_comp
76}
77# Test high-level completion
79# Arguments are:
80# 1: typed text so far (cur)
81# 2: expected completion
82test_completion ()
83{
84 if test $# -gt 1
85 then
86 printf '%s\n' "$2" >expected
87 else
88 sed -e 's/Z$//' >expected
89 fi &&
90 run_completion "$1" &&
91 test_cmp expected out
92}
93# Test __gitcomp.
95# The first argument is the typed text so far (cur); the rest are
96# passed to __gitcomp. Expected output comes is read from the
97# standard input, like test_completion().
98test_gitcomp ()
99{
100 local -a COMPREPLY &&
101 sed -e 's/Z$//' >expected &&
102 local cur="$1" &&
103 shift &&
104 __gitcomp "$@" &&
105 print_comp &&
106 test_cmp expected out
107}
108# Test __gitcomp_nl
110# Arguments are:
111# 1: current word (cur)
112# -: the rest are passed to __gitcomp_nl
113test_gitcomp_nl ()
114{
115 local -a COMPREPLY &&
116 sed -e 's/Z$//' >expected &&
117 local cur="$1" &&
118 shift &&
119 __gitcomp_nl "$@" &&
120 print_comp &&
121 test_cmp expected out
122}
123invalid_variable_name='${foo.bar}'
125actual="$TRASH_DIRECTORY/actual"
127if test_have_prereq MINGW
129then
130 ROOT="$(pwd -W)"
131else
132 ROOT="$(pwd)"
133fi
134test_expect_success 'setup for __git_find_repo_path/__gitdir tests' '
136 mkdir -p subdir/subsubdir &&
137 mkdir -p non-repo &&
138 git init otherrepo
139'
140test_expect_success '__git_find_repo_path - from command line (through $__git_dir)' '
142 echo "$ROOT/otherrepo/.git" >expected &&
143 (
144 __git_dir="$ROOT/otherrepo/.git" &&
145 __git_find_repo_path &&
146 echo "$__git_repo_path" >"$actual"
147 ) &&
148 test_cmp expected "$actual"
149'
150test_expect_success '__git_find_repo_path - .git directory in cwd' '
152 echo ".git" >expected &&
153 (
154 __git_find_repo_path &&
155 echo "$__git_repo_path" >"$actual"
156 ) &&
157 test_cmp expected "$actual"
158'
159test_expect_success '__git_find_repo_path - .git directory in parent' '
161 echo "$ROOT/.git" >expected &&
162 (
163 cd subdir/subsubdir &&
164 __git_find_repo_path &&
165 echo "$__git_repo_path" >"$actual"
166 ) &&
167 test_cmp expected "$actual"
168'
169test_expect_success '__git_find_repo_path - cwd is a .git directory' '
171 echo "." >expected &&
172 (
173 cd .git &&
174 __git_find_repo_path &&
175 echo "$__git_repo_path" >"$actual"
176 ) &&
177 test_cmp expected "$actual"
178'
179test_expect_success '__git_find_repo_path - parent is a .git directory' '
181 echo "$ROOT/.git" >expected &&
182 (
183 cd .git/refs/heads &&
184 __git_find_repo_path &&
185 echo "$__git_repo_path" >"$actual"
186 ) &&
187 test_cmp expected "$actual"
188'
189test_expect_success '__git_find_repo_path - $GIT_DIR set while .git directory in cwd' '
191 echo "$ROOT/otherrepo/.git" >expected &&
192 (
193 GIT_DIR="$ROOT/otherrepo/.git" &&
194 export GIT_DIR &&
195 __git_find_repo_path &&
196 echo "$__git_repo_path" >"$actual"
197 ) &&
198 test_cmp expected "$actual"
199'
200test_expect_success '__git_find_repo_path - $GIT_DIR set while .git directory in parent' '
202 echo "$ROOT/otherrepo/.git" >expected &&
203 (
204 GIT_DIR="$ROOT/otherrepo/.git" &&
205 export GIT_DIR &&
206 cd subdir &&
207 __git_find_repo_path &&
208 echo "$__git_repo_path" >"$actual"
209 ) &&
210 test_cmp expected "$actual"
211'
212test_expect_success '__git_find_repo_path - from command line while "git -C"' '
214 echo "$ROOT/.git" >expected &&
215 (
216 __git_dir="$ROOT/.git" &&
217 __git_C_args=(-C otherrepo) &&
218 __git_find_repo_path &&
219 echo "$__git_repo_path" >"$actual"
220 ) &&
221 test_cmp expected "$actual"
222'
223test_expect_success '__git_find_repo_path - relative dir from command line and "git -C"' '
225 echo "$ROOT/otherrepo/.git" >expected &&
226 (
227 cd subdir &&
228 __git_dir="otherrepo/.git" &&
229 __git_C_args=(-C ..) &&
230 __git_find_repo_path &&
231 echo "$__git_repo_path" >"$actual"
232 ) &&
233 test_cmp expected "$actual"
234'
235test_expect_success '__git_find_repo_path - $GIT_DIR set while "git -C"' '
237 echo "$ROOT/.git" >expected &&
238 (
239 GIT_DIR="$ROOT/.git" &&
240 export GIT_DIR &&
241 __git_C_args=(-C otherrepo) &&
242 __git_find_repo_path &&
243 echo "$__git_repo_path" >"$actual"
244 ) &&
245 test_cmp expected "$actual"
246'
247test_expect_success '__git_find_repo_path - relative dir in $GIT_DIR and "git -C"' '
249 echo "$ROOT/otherrepo/.git" >expected &&
250 (
251 cd subdir &&
252 GIT_DIR="otherrepo/.git" &&
253 export GIT_DIR &&
254 __git_C_args=(-C ..) &&
255 __git_find_repo_path &&
256 echo "$__git_repo_path" >"$actual"
257 ) &&
258 test_cmp expected "$actual"
259'
260test_expect_success '__git_find_repo_path - "git -C" while .git directory in cwd' '
262 echo "$ROOT/otherrepo/.git" >expected &&
263 (
264 __git_C_args=(-C otherrepo) &&
265 __git_find_repo_path &&
266 echo "$__git_repo_path" >"$actual"
267 ) &&
268 test_cmp expected "$actual"
269'
270test_expect_success '__git_find_repo_path - "git -C" while cwd is a .git directory' '
272 echo "$ROOT/otherrepo/.git" >expected &&
273 (
274 cd .git &&
275 __git_C_args=(-C .. -C otherrepo) &&
276 __git_find_repo_path &&
277 echo "$__git_repo_path" >"$actual"
278 ) &&
279 test_cmp expected "$actual"
280'
281test_expect_success '__git_find_repo_path - "git -C" while .git directory in parent' '
283 echo "$ROOT/otherrepo/.git" >expected &&
284 (
285 cd subdir &&
286 __git_C_args=(-C .. -C otherrepo) &&
287 __git_find_repo_path &&
288 echo "$__git_repo_path" >"$actual"
289 ) &&
290 test_cmp expected "$actual"
291'
292test_expect_success '__git_find_repo_path - non-existing path in "git -C"' '
294 (
295 __git_C_args=(-C non-existing) &&
296 test_must_fail __git_find_repo_path &&
297 printf "$__git_repo_path" >"$actual"
298 ) &&
299 test_must_be_empty "$actual"
300'
301test_expect_success '__git_find_repo_path - non-existing path in $__git_dir' '
303 (
304 __git_dir="non-existing" &&
305 test_must_fail __git_find_repo_path &&
306 printf "$__git_repo_path" >"$actual"
307 ) &&
308 test_must_be_empty "$actual"
309'
310test_expect_success '__git_find_repo_path - non-existing $GIT_DIR' '
312 (
313 GIT_DIR="$ROOT/non-existing" &&
314 export GIT_DIR &&
315 test_must_fail __git_find_repo_path &&
316 printf "$__git_repo_path" >"$actual"
317 ) &&
318 test_must_be_empty "$actual"
319'
320test_expect_success '__git_find_repo_path - gitfile in cwd' '
322 echo "$ROOT/otherrepo/.git" >expected &&
323 echo "gitdir: $ROOT/otherrepo/.git" >subdir/.git &&
324 test_when_finished "rm -f subdir/.git" &&
325 (
326 cd subdir &&
327 __git_find_repo_path &&
328 echo "$__git_repo_path" >"$actual"
329 ) &&
330 test_cmp expected "$actual"
331'
332test_expect_success '__git_find_repo_path - gitfile in parent' '
334 echo "$ROOT/otherrepo/.git" >expected &&
335 echo "gitdir: $ROOT/otherrepo/.git" >subdir/.git &&
336 test_when_finished "rm -f subdir/.git" &&
337 (
338 cd subdir/subsubdir &&
339 __git_find_repo_path &&
340 echo "$__git_repo_path" >"$actual"
341 ) &&
342 test_cmp expected "$actual"
343'
344test_expect_success SYMLINKS '__git_find_repo_path - resulting path avoids symlinks' '
346 echo "$ROOT/otherrepo/.git" >expected &&
347 mkdir otherrepo/dir &&
348 test_when_finished "rm -rf otherrepo/dir" &&
349 ln -s otherrepo/dir link &&
350 test_when_finished "rm -f link" &&
351 (
352 cd link &&
353 __git_find_repo_path &&
354 echo "$__git_repo_path" >"$actual"
355 ) &&
356 test_cmp expected "$actual"
357'
358test_expect_success '__git_find_repo_path - not a git repository' '
360 (
361 cd non-repo &&
362 GIT_CEILING_DIRECTORIES="$ROOT" &&
363 export GIT_CEILING_DIRECTORIES &&
364 test_must_fail __git_find_repo_path &&
365 printf "$__git_repo_path" >"$actual"
366 ) &&
367 test_must_be_empty "$actual"
368'
369test_expect_success '__gitdir - finds repo' '
371 echo "$ROOT/.git" >expected &&
372 (
373 cd subdir/subsubdir &&
374 __gitdir >"$actual"
375 ) &&
376 test_cmp expected "$actual"
377'
378test_expect_success '__gitdir - returns error when cant find repo' '
381 (
382 __git_dir="non-existing" &&
383 test_must_fail __gitdir >"$actual"
384 ) &&
385 test_must_be_empty "$actual"
386'
387test_expect_success '__gitdir - repo as argument' '
389 echo "otherrepo/.git" >expected &&
390 (
391 __gitdir "otherrepo" >"$actual"
392 ) &&
393 test_cmp expected "$actual"
394'
395test_expect_success '__gitdir - remote as argument' '
397 echo "remote" >expected &&
398 (
399 __gitdir "remote" >"$actual"
400 ) &&
401 test_cmp expected "$actual"
402'
403test_expect_success '__gitcomp_direct - puts everything into COMPREPLY as-is' '
405 sed -e "s/Z$//g" >expected <<-EOF &&
406 with-trailing-space Z
407 without-trailing-spaceZ
408 --option Z
409 --option=Z
410 $invalid_variable_name Z
411 EOF
412 (
413 cur=should_be_ignored &&
414 __gitcomp_direct "$(cat expected)" &&
415 print_comp
416 ) &&
417 test_cmp expected out
418'
419test_expect_success '__gitcomp - trailing space - options' '
421 test_gitcomp "--re" "--dry-run --reuse-message= --reedit-message=
422 --reset-author" <<-EOF
423 --reuse-message=Z
424 --reedit-message=Z
425 --reset-author Z
426 EOF
427'
428test_expect_success '__gitcomp - trailing space - config keys' '
430 test_gitcomp "br" "branch. branch.autosetupmerge
431 branch.autosetuprebase browser." <<-\EOF
432 branch.Z
433 branch.autosetupmerge Z
434 branch.autosetuprebase Z
435 browser.Z
436 EOF
437'
438test_expect_success '__gitcomp - option parameter' '
440 test_gitcomp "--strategy=re" "octopus ours recursive resolve subtree" \
441 "" "re" <<-\EOF
442 recursive Z
443 resolve Z
444 EOF
445'
446test_expect_success '__gitcomp - prefix' '
448 test_gitcomp "branch.me" "remote merge mergeoptions rebase" \
449 "branch.maint." "me" <<-\EOF
450 branch.maint.merge Z
451 branch.maint.mergeoptions Z
452 EOF
453'
454test_expect_success '__gitcomp - suffix' '
456 test_gitcomp "branch.me" "master maint next pu" "branch." \
457 "ma" "." <<-\EOF
458 branch.master.Z
459 branch.maint.Z
460 EOF
461'
462test_expect_success '__gitcomp - doesnt fail because of invalid variable name' '
464 __gitcomp "$invalid_variable_name"
465'
466read -r -d "" refs <<-\EOF
468maint
469master
470next
471pu
472EOF
473test_expect_success '__gitcomp_nl - trailing space' '
475 test_gitcomp_nl "m" "$refs" <<-EOF
476 maint Z
477 master Z
478 EOF
479'
480test_expect_success '__gitcomp_nl - prefix' '
482 test_gitcomp_nl "--fixup=m" "$refs" "--fixup=" "m" <<-EOF
483 --fixup=maint Z
484 --fixup=master Z
485 EOF
486'
487test_expect_success '__gitcomp_nl - suffix' '
489 test_gitcomp_nl "branch.ma" "$refs" "branch." "ma" "." <<-\EOF
490 branch.maint.Z
491 branch.master.Z
492 EOF
493'
494test_expect_success '__gitcomp_nl - no suffix' '
496 test_gitcomp_nl "ma" "$refs" "" "ma" "" <<-\EOF
497 maintZ
498 masterZ
499 EOF
500'
501test_expect_success '__gitcomp_nl - doesnt fail because of invalid variable name' '
503 __gitcomp_nl "$invalid_variable_name"
504'
505test_expect_success '__git_remotes - list remotes from $GIT_DIR/remotes and from config file' '
507 cat >expect <<-EOF &&
508 remote_from_file_1
509 remote_from_file_2
510 remote_in_config_1
511 remote_in_config_2
512 EOF
513 test_when_finished "rm -rf .git/remotes" &&
514 mkdir -p .git/remotes &&
515 >.git/remotes/remote_from_file_1 &&
516 >.git/remotes/remote_from_file_2 &&
517 test_when_finished "git remote remove remote_in_config_1" &&
518 git remote add remote_in_config_1 git://remote_1 &&
519 test_when_finished "git remote remove remote_in_config_2" &&
520 git remote add remote_in_config_2 git://remote_2 &&
521 (
522 __git_remotes >actual
523 ) &&
524 test_cmp expect actual
525'
526test_expect_success '__git_is_configured_remote' '
528 test_when_finished "git remote remove remote_1" &&
529 git remote add remote_1 git://remote_1 &&
530 test_when_finished "git remote remove remote_2" &&
531 git remote add remote_2 git://remote_2 &&
532 (
533 verbose __git_is_configured_remote remote_2 &&
534 test_must_fail __git_is_configured_remote non-existent
535 )
536'
537test_expect_success 'setup for ref completion' '
539 git commit --allow-empty -m initial &&
540 git branch matching-branch &&
541 git tag matching-tag &&
542 (
543 cd otherrepo &&
544 git commit --allow-empty -m initial &&
545 git branch -m master master-in-other &&
546 git branch branch-in-other &&
547 git tag tag-in-other
548 ) &&
549 git remote add other "$ROOT/otherrepo/.git" &&
550 git fetch --no-tags other &&
551 rm -f .git/FETCH_HEAD &&
552 git init thirdrepo
553'
554test_expect_success '__git_refs - simple' '
556 cat >expected <<-EOF &&
557 HEAD
558 master
559 matching-branch
560 other/branch-in-other
561 other/master-in-other
562 matching-tag
563 EOF
564 (
565 cur= &&
566 __git_refs >"$actual"
567 ) &&
568 test_cmp expected "$actual"
569'
570test_expect_success '__git_refs - full refs' '
572 cat >expected <<-EOF &&
573 refs/heads/master
574 refs/heads/matching-branch
575 refs/remotes/other/branch-in-other
576 refs/remotes/other/master-in-other
577 refs/tags/matching-tag
578 EOF
579 (
580 cur=refs/heads/ &&
581 __git_refs >"$actual"
582 ) &&
583 test_cmp expected "$actual"
584'
585test_expect_success '__git_refs - repo given on the command line' '
587 cat >expected <<-EOF &&
588 HEAD
589 branch-in-other
590 master-in-other
591 tag-in-other
592 EOF
593 (
594 __git_dir="$ROOT/otherrepo/.git" &&
595 cur= &&
596 __git_refs >"$actual"
597 ) &&
598 test_cmp expected "$actual"
599'
600test_expect_success '__git_refs - remote on local file system' '
602 cat >expected <<-EOF &&
603 HEAD
604 branch-in-other
605 master-in-other
606 tag-in-other
607 EOF
608 (
609 cur= &&
610 __git_refs otherrepo >"$actual"
611 ) &&
612 test_cmp expected "$actual"
613'
614test_expect_success '__git_refs - remote on local file system - full refs' '
616 cat >expected <<-EOF &&
617 refs/heads/branch-in-other
618 refs/heads/master-in-other
619 refs/tags/tag-in-other
620 EOF
621 (
622 cur=refs/ &&
623 __git_refs otherrepo >"$actual"
624 ) &&
625 test_cmp expected "$actual"
626'
627test_expect_success '__git_refs - configured remote' '
629 cat >expected <<-EOF &&
630 HEAD
631 branch-in-other
632 master-in-other
633 EOF
634 (
635 cur= &&
636 __git_refs other >"$actual"
637 ) &&
638 test_cmp expected "$actual"
639'
640test_expect_success '__git_refs - configured remote - full refs' '
642 cat >expected <<-EOF &&
643 HEAD
644 refs/heads/branch-in-other
645 refs/heads/master-in-other
646 refs/tags/tag-in-other
647 EOF
648 (
649 cur=refs/ &&
650 __git_refs other >"$actual"
651 ) &&
652 test_cmp expected "$actual"
653'
654test_expect_success '__git_refs - configured remote - repo given on the command line' '
656 cat >expected <<-EOF &&
657 HEAD
658 branch-in-other
659 master-in-other
660 EOF
661 (
662 cd thirdrepo &&
663 __git_dir="$ROOT/.git" &&
664 cur= &&
665 __git_refs other >"$actual"
666 ) &&
667 test_cmp expected "$actual"
668'
669test_expect_success '__git_refs - configured remote - full refs - repo given on the command line' '
671 cat >expected <<-EOF &&
672 HEAD
673 refs/heads/branch-in-other
674 refs/heads/master-in-other
675 refs/tags/tag-in-other
676 EOF
677 (
678 cd thirdrepo &&
679 __git_dir="$ROOT/.git" &&
680 cur=refs/ &&
681 __git_refs other >"$actual"
682 ) &&
683 test_cmp expected "$actual"
684'
685test_expect_success '__git_refs - configured remote - remote name matches a directory' '
687 cat >expected <<-EOF &&
688 HEAD
689 branch-in-other
690 master-in-other
691 EOF
692 mkdir other &&
693 test_when_finished "rm -rf other" &&
694 (
695 cur= &&
696 __git_refs other >"$actual"
697 ) &&
698 test_cmp expected "$actual"
699'
700test_expect_success '__git_refs - URL remote' '
702 cat >expected <<-EOF &&
703 HEAD
704 branch-in-other
705 master-in-other
706 tag-in-other
707 EOF
708 (
709 cur= &&
710 __git_refs "file://$ROOT/otherrepo/.git" >"$actual"
711 ) &&
712 test_cmp expected "$actual"
713'
714test_expect_success '__git_refs - URL remote - full refs' '
716 cat >expected <<-EOF &&
717 HEAD
718 refs/heads/branch-in-other
719 refs/heads/master-in-other
720 refs/tags/tag-in-other
721 EOF
722 (
723 cur=refs/ &&
724 __git_refs "file://$ROOT/otherrepo/.git" >"$actual"
725 ) &&
726 test_cmp expected "$actual"
727'
728test_expect_success '__git_refs - non-existing remote' '
730 (
731 cur= &&
732 __git_refs non-existing >"$actual"
733 ) &&
734 test_must_be_empty "$actual"
735'
736test_expect_success '__git_refs - non-existing remote - full refs' '
738 (
739 cur=refs/ &&
740 __git_refs non-existing >"$actual"
741 ) &&
742 test_must_be_empty "$actual"
743'
744test_expect_success '__git_refs - non-existing URL remote' '
746 (
747 cur= &&
748 __git_refs "file://$ROOT/non-existing" >"$actual"
749 ) &&
750 test_must_be_empty "$actual"
751'
752test_expect_success '__git_refs - non-existing URL remote - full refs' '
754 (
755 cur=refs/ &&
756 __git_refs "file://$ROOT/non-existing" >"$actual"
757 ) &&
758 test_must_be_empty "$actual"
759'
760test_expect_success '__git_refs - not in a git repository' '
762 (
763 GIT_CEILING_DIRECTORIES="$ROOT" &&
764 export GIT_CEILING_DIRECTORIES &&
765 cd subdir &&
766 cur= &&
767 __git_refs >"$actual"
768 ) &&
769 test_must_be_empty "$actual"
770'
771test_expect_success '__git_refs - unique remote branches for git checkout DWIMery' '
773 cat >expected <<-EOF &&
774 HEAD
775 master
776 matching-branch
777 other/ambiguous
778 other/branch-in-other
779 other/master-in-other
780 remote/ambiguous
781 remote/branch-in-remote
782 matching-tag
783 branch-in-other
784 branch-in-remote
785 master-in-other
786 EOF
787 for remote_ref in refs/remotes/other/ambiguous \
788 refs/remotes/remote/ambiguous \
789 refs/remotes/remote/branch-in-remote
790 do
791 git update-ref $remote_ref master &&
792 test_when_finished "git update-ref -d $remote_ref"
793 done &&
794 (
795 cur= &&
796 __git_refs "" 1 >"$actual"
797 ) &&
798 test_cmp expected "$actual"
799'
800test_expect_success '__git_refs - after --opt=' '
802 cat >expected <<-EOF &&
803 HEAD
804 master
805 matching-branch
806 other/branch-in-other
807 other/master-in-other
808 matching-tag
809 EOF
810 (
811 cur="--opt=" &&
812 __git_refs "" "" "" "" >"$actual"
813 ) &&
814 test_cmp expected "$actual"
815'
816test_expect_success '__git_refs - after --opt= - full refs' '
818 cat >expected <<-EOF &&
819 refs/heads/master
820 refs/heads/matching-branch
821 refs/remotes/other/branch-in-other
822 refs/remotes/other/master-in-other
823 refs/tags/matching-tag
824 EOF
825 (
826 cur="--opt=refs/" &&
827 __git_refs "" "" "" refs/ >"$actual"
828 ) &&
829 test_cmp expected "$actual"
830'
831test_expect_success '__git refs - exluding refs' '
833 cat >expected <<-EOF &&
834 ^HEAD
835 ^master
836 ^matching-branch
837 ^other/branch-in-other
838 ^other/master-in-other
839 ^matching-tag
840 EOF
841 (
842 cur=^ &&
843 __git_refs >"$actual"
844 ) &&
845 test_cmp expected "$actual"
846'
847test_expect_success '__git refs - exluding full refs' '
849 cat >expected <<-EOF &&
850 ^refs/heads/master
851 ^refs/heads/matching-branch
852 ^refs/remotes/other/branch-in-other
853 ^refs/remotes/other/master-in-other
854 ^refs/tags/matching-tag
855 EOF
856 (
857 cur=^refs/ &&
858 __git_refs >"$actual"
859 ) &&
860 test_cmp expected "$actual"
861'
862test_expect_success 'setup for filtering matching refs' '
864 git branch matching/branch &&
865 git tag matching/tag &&
866 git -C otherrepo branch matching/branch-in-other &&
867 git fetch --no-tags other &&
868 rm -f .git/FETCH_HEAD
869'
870test_expect_success '__git_refs - dont filter refs unless told so' '
872 cat >expected <<-EOF &&
873 HEAD
874 master
875 matching-branch
876 matching/branch
877 other/branch-in-other
878 other/master-in-other
879 other/matching/branch-in-other
880 matching-tag
881 matching/tag
882 EOF
883 (
884 cur=master &&
885 __git_refs >"$actual"
886 ) &&
887 test_cmp expected "$actual"
888'
889test_expect_success '__git_refs - only matching refs' '
891 cat >expected <<-EOF &&
892 matching-branch
893 matching/branch
894 matching-tag
895 matching/tag
896 EOF
897 (
898 cur=mat &&
899 __git_refs "" "" "" "$cur" >"$actual"
900 ) &&
901 test_cmp expected "$actual"
902'
903test_expect_success '__git_refs - only matching refs - full refs' '
905 cat >expected <<-EOF &&
906 refs/heads/matching-branch
907 refs/heads/matching/branch
908 EOF
909 (
910 cur=refs/heads/mat &&
911 __git_refs "" "" "" "$cur" >"$actual"
912 ) &&
913 test_cmp expected "$actual"
914'
915test_expect_success '__git_refs - only matching refs - remote on local file system' '
917 cat >expected <<-EOF &&
918 master-in-other
919 matching/branch-in-other
920 EOF
921 (
922 cur=ma &&
923 __git_refs otherrepo "" "" "$cur" >"$actual"
924 ) &&
925 test_cmp expected "$actual"
926'
927test_expect_success '__git_refs - only matching refs - configured remote' '
929 cat >expected <<-EOF &&
930 master-in-other
931 matching/branch-in-other
932 EOF
933 (
934 cur=ma &&
935 __git_refs other "" "" "$cur" >"$actual"
936 ) &&
937 test_cmp expected "$actual"
938'
939test_expect_success '__git_refs - only matching refs - remote - full refs' '
941 cat >expected <<-EOF &&
942 refs/heads/master-in-other
943 refs/heads/matching/branch-in-other
944 EOF
945 (
946 cur=refs/heads/ma &&
947 __git_refs other "" "" "$cur" >"$actual"
948 ) &&
949 test_cmp expected "$actual"
950'
951test_expect_success '__git_refs - only matching refs - checkout DWIMery' '
953 cat >expected <<-EOF &&
954 matching-branch
955 matching/branch
956 matching-tag
957 matching/tag
958 matching/branch-in-other
959 EOF
960 for remote_ref in refs/remotes/other/ambiguous \
961 refs/remotes/remote/ambiguous \
962 refs/remotes/remote/branch-in-remote
963 do
964 git update-ref $remote_ref master &&
965 test_when_finished "git update-ref -d $remote_ref"
966 done &&
967 (
968 cur=mat &&
969 __git_refs "" 1 "" "$cur" >"$actual"
970 ) &&
971 test_cmp expected "$actual"
972'
973test_expect_success 'teardown after filtering matching refs' '
975 git branch -d matching/branch &&
976 git tag -d matching/tag &&
977 git update-ref -d refs/remotes/other/matching/branch-in-other &&
978 git -C otherrepo branch -D matching/branch-in-other
979'
980test_expect_success '__git_refs - for-each-ref format specifiers in prefix' '
982 cat >expected <<-EOF &&
983 evil-%%-%42-%(refname)..master
984 EOF
985 (
986 cur="evil-%%-%42-%(refname)..mas" &&
987 __git_refs "" "" "evil-%%-%42-%(refname).." mas >"$actual"
988 ) &&
989 test_cmp expected "$actual"
990'
991test_expect_success '__git_complete_refs - simple' '
993 sed -e "s/Z$//" >expected <<-EOF &&
994 HEAD Z
995 master Z
996 matching-branch Z
997 other/branch-in-other Z
998 other/master-in-other Z
999 matching-tag Z
1000 EOF
1001 (
1002 cur= &&
1003 __git_complete_refs &&
1004 print_comp
1005 ) &&
1006 test_cmp expected out
1007'
1008test_expect_success '__git_complete_refs - matching' '
1010 sed -e "s/Z$//" >expected <<-EOF &&
1011 matching-branch Z
1012 matching-tag Z
1013 EOF
1014 (
1015 cur=mat &&
1016 __git_complete_refs &&
1017 print_comp
1018 ) &&
1019 test_cmp expected out
1020'
1021test_expect_success '__git_complete_refs - remote' '
1023 sed -e "s/Z$//" >expected <<-EOF &&
1024 HEAD Z
1025 branch-in-other Z
1026 master-in-other Z
1027 EOF
1028 (
1029 cur=
1030 __git_complete_refs --remote=other &&
1031 print_comp
1032 ) &&
1033 test_cmp expected out
1034'
1035test_expect_success '__git_complete_refs - track' '
1037 sed -e "s/Z$//" >expected <<-EOF &&
1038 HEAD Z
1039 master Z
1040 matching-branch Z
1041 other/branch-in-other Z
1042 other/master-in-other Z
1043 matching-tag Z
1044 branch-in-other Z
1045 master-in-other Z
1046 EOF
1047 (
1048 cur=
1049 __git_complete_refs --track &&
1050 print_comp
1051 ) &&
1052 test_cmp expected out
1053'
1054test_expect_success '__git_complete_refs - current word' '
1056 sed -e "s/Z$//" >expected <<-EOF &&
1057 matching-branch Z
1058 matching-tag Z
1059 EOF
1060 (
1061 cur="--option=mat" &&
1062 __git_complete_refs --cur="${cur#*=}" &&
1063 print_comp
1064 ) &&
1065 test_cmp expected out
1066'
1067test_expect_success '__git_complete_refs - prefix' '
1069 sed -e "s/Z$//" >expected <<-EOF &&
1070 v1.0..matching-branch Z
1071 v1.0..matching-tag Z
1072 EOF
1073 (
1074 cur=v1.0..mat &&
1075 __git_complete_refs --pfx=v1.0.. --cur=mat &&
1076 print_comp
1077 ) &&
1078 test_cmp expected out
1079'
1080test_expect_success '__git_complete_refs - suffix' '
1082 cat >expected <<-EOF &&
1083 HEAD.
1084 master.
1085 matching-branch.
1086 other/branch-in-other.
1087 other/master-in-other.
1088 matching-tag.
1089 EOF
1090 (
1091 cur= &&
1092 __git_complete_refs --sfx=. &&
1093 print_comp
1094 ) &&
1095 test_cmp expected out
1096'
1097test_expect_success '__git_complete_fetch_refspecs - simple' '
1099 sed -e "s/Z$//" >expected <<-EOF &&
1100 HEAD:HEAD Z
1101 branch-in-other:branch-in-other Z
1102 master-in-other:master-in-other Z
1103 EOF
1104 (
1105 cur= &&
1106 __git_complete_fetch_refspecs other &&
1107 print_comp
1108 ) &&
1109 test_cmp expected out
1110'
1111test_expect_success '__git_complete_fetch_refspecs - matching' '
1113 sed -e "s/Z$//" >expected <<-EOF &&
1114 branch-in-other:branch-in-other Z
1115 EOF
1116 (
1117 cur=br &&
1118 __git_complete_fetch_refspecs other "" br &&
1119 print_comp
1120 ) &&
1121 test_cmp expected out
1122'
1123test_expect_success '__git_complete_fetch_refspecs - prefix' '
1125 sed -e "s/Z$//" >expected <<-EOF &&
1126 +HEAD:HEAD Z
1127 +branch-in-other:branch-in-other Z
1128 +master-in-other:master-in-other Z
1129 EOF
1130 (
1131 cur="+" &&
1132 __git_complete_fetch_refspecs other "+" "" &&
1133 print_comp
1134 ) &&
1135 test_cmp expected out
1136'
1137test_expect_success '__git_complete_fetch_refspecs - fully qualified' '
1139 sed -e "s/Z$//" >expected <<-EOF &&
1140 refs/heads/branch-in-other:refs/heads/branch-in-other Z
1141 refs/heads/master-in-other:refs/heads/master-in-other Z
1142 refs/tags/tag-in-other:refs/tags/tag-in-other Z
1143 EOF
1144 (
1145 cur=refs/ &&
1146 __git_complete_fetch_refspecs other "" refs/ &&
1147 print_comp
1148 ) &&
1149 test_cmp expected out
1150'
1151test_expect_success '__git_complete_fetch_refspecs - fully qualified & prefix' '
1153 sed -e "s/Z$//" >expected <<-EOF &&
1154 +refs/heads/branch-in-other:refs/heads/branch-in-other Z
1155 +refs/heads/master-in-other:refs/heads/master-in-other Z
1156 +refs/tags/tag-in-other:refs/tags/tag-in-other Z
1157 EOF
1158 (
1159 cur=+refs/ &&
1160 __git_complete_fetch_refspecs other + refs/ &&
1161 print_comp
1162 ) &&
1163 test_cmp expected out
1164'
1165test_expect_success 'teardown after ref completion' '
1167 git branch -d matching-branch &&
1168 git tag -d matching-tag &&
1169 git remote remove other
1170'
1171test_expect_success '__git_get_config_variables' '
1173 cat >expect <<-EOF &&
1174 name-1
1175 name-2
1176 EOF
1177 test_config interesting.name-1 good &&
1178 test_config interesting.name-2 good &&
1179 test_config subsection.interesting.name-3 bad &&
1180 __git_get_config_variables interesting >actual &&
1181 test_cmp expect actual
1182'
1183test_expect_success '__git_pretty_aliases' '
1185 cat >expect <<-EOF &&
1186 author
1187 hash
1188 EOF
1189 test_config pretty.author "%an %ae" &&
1190 test_config pretty.hash %H &&
1191 __git_pretty_aliases >actual &&
1192 test_cmp expect actual
1193'
1194test_expect_success '__git_aliases' '
1196 cat >expect <<-EOF &&
1197 ci
1198 co
1199 EOF
1200 test_config alias.ci commit &&
1201 test_config alias.co checkout &&
1202 __git_aliases >actual &&
1203 test_cmp expect actual
1204'
1205test_expect_success 'basic' '
1207 run_completion "git " &&
1208 # built-in
1209 grep -q "^add \$" out &&
1210 # script
1211 grep -q "^filter-branch \$" out &&
1212 # plumbing
1213 ! grep -q "^ls-files \$" out &&
1214 run_completion "git f" &&
1216 ! grep -q -v "^f" out
1217'
1218test_expect_success 'double dash "git" itself' '
1220 test_completion "git --" <<-\EOF
1221 --paginate Z
1222 --no-pager Z
1223 --git-dir=
1224 --bare Z
1225 --version Z
1226 --exec-path Z
1227 --exec-path=
1228 --html-path Z
1229 --man-path Z
1230 --info-path Z
1231 --work-tree=
1232 --namespace=
1233 --no-replace-objects Z
1234 --help Z
1235 EOF
1236'
1237test_expect_success 'double dash "git checkout"' '
1239 test_completion "git checkout --" <<-\EOF
1240 --quiet Z
1241 --detach Z
1242 --track Z
1243 --orphan=Z
1244 --ours Z
1245 --theirs Z
1246 --merge Z
1247 --conflict=Z
1248 --patch Z
1249 --ignore-skip-worktree-bits Z
1250 --ignore-other-worktrees Z
1251 --recurse-submodules Z
1252 --progress Z
1253 --no-track Z
1254 --no-recurse-submodules Z
1255 EOF
1256'
1257test_expect_success 'general options' '
1259 test_completion "git --ver" "--version " &&
1260 test_completion "git --hel" "--help " &&
1261 test_completion "git --exe" <<-\EOF &&
1262 --exec-path Z
1263 --exec-path=
1264 EOF
1265 test_completion "git --htm" "--html-path " &&
1266 test_completion "git --pag" "--paginate " &&
1267 test_completion "git --no-p" "--no-pager " &&
1268 test_completion "git --git" "--git-dir=" &&
1269 test_completion "git --wor" "--work-tree=" &&
1270 test_completion "git --nam" "--namespace=" &&
1271 test_completion "git --bar" "--bare " &&
1272 test_completion "git --inf" "--info-path " &&
1273 test_completion "git --no-r" "--no-replace-objects "
1274'
1275test_expect_success 'general options plus command' '
1277 test_completion "git --version check" "checkout " &&
1278 test_completion "git --paginate check" "checkout " &&
1279 test_completion "git --git-dir=foo check" "checkout " &&
1280 test_completion "git --bare check" "checkout " &&
1281 test_completion "git --exec-path=foo check" "checkout " &&
1282 test_completion "git --html-path check" "checkout " &&
1283 test_completion "git --no-pager check" "checkout " &&
1284 test_completion "git --work-tree=foo check" "checkout " &&
1285 test_completion "git --namespace=foo check" "checkout " &&
1286 test_completion "git --paginate check" "checkout " &&
1287 test_completion "git --info-path check" "checkout " &&
1288 test_completion "git --no-replace-objects check" "checkout " &&
1289 test_completion "git --git-dir some/path check" "checkout " &&
1290 test_completion "git -c conf.var=value check" "checkout " &&
1291 test_completion "git -C some/path check" "checkout " &&
1292 test_completion "git --work-tree some/path check" "checkout " &&
1293 test_completion "git --namespace name/space check" "checkout "
1294'
1295test_expect_success 'git --help completion' '
1297 test_completion "git --help ad" "add " &&
1298 test_completion "git --help core" "core-tutorial "
1299'
1300test_expect_success 'setup for integration tests' '
1302 echo content >file1 &&
1303 echo more >file2 &&
1304 git add file1 file2 &&
1305 git commit -m one &&
1306 git branch mybranch &&
1307 git tag mytag
1308'
1309test_expect_success 'checkout completes ref names' '
1311 test_completion "git checkout m" <<-\EOF
1312 master Z
1313 mybranch Z
1314 mytag Z
1315 EOF
1316'
1317test_expect_success 'git -C <path> checkout uses the right repo' '
1319 test_completion "git -C subdir -C subsubdir -C .. -C ../otherrepo checkout b" <<-\EOF
1320 branch-in-other Z
1321 EOF
1322'
1323test_expect_success 'show completes all refs' '
1325 test_completion "git show m" <<-\EOF
1326 master Z
1327 mybranch Z
1328 mytag Z
1329 EOF
1330'
1331test_expect_success '<ref>: completes paths' '
1333 test_completion "git show mytag:f" <<-\EOF
1334 file1 Z
1335 file2 Z
1336 EOF
1337'
1338test_expect_success 'complete tree filename with spaces' '
1340 echo content >"name with spaces" &&
1341 git add "name with spaces" &&
1342 git commit -m spaces &&
1343 test_completion "git show HEAD:nam" <<-\EOF
1344 name with spaces Z
1345 EOF
1346'
1347test_expect_success 'complete tree filename with metacharacters' '
1349 echo content >"name with \${meta}" &&
1350 git add "name with \${meta}" &&
1351 git commit -m meta &&
1352 test_completion "git show HEAD:nam" <<-\EOF
1353 name with ${meta} Z
1354 name with spaces Z
1355 EOF
1356'
1357test_expect_success 'send-email' '
1359 test_completion "git send-email --cov" "--cover-letter " &&
1360 test_completion "git send-email ma" "master "
1361'
1362test_expect_success 'complete files' '
1364 git init tmp && cd tmp &&
1365 test_when_finished "cd .. && rm -rf tmp" &&
1366 echo "expected" > .gitignore &&
1368 echo "out" >> .gitignore &&
1369 git add .gitignore &&
1371 test_completion "git commit " ".gitignore" &&
1372 git commit -m ignore &&
1374 touch new &&
1376 test_completion "git add " "new" &&
1377 git add new &&
1379 git commit -a -m new &&
1380 test_completion "git add " "" &&
1381 git mv new modified &&
1383 echo modify > modified &&
1384 test_completion "git add " "modified" &&
1385 touch untracked &&
1387 : TODO .gitignore should not be here &&
1389 test_completion "git rm " <<-\EOF &&
1390 .gitignore
1391 modified
1392 EOF
1393 test_completion "git clean " "untracked" &&
1395 : TODO .gitignore should not be here &&
1397 test_completion "git mv " <<-\EOF &&
1398 .gitignore
1399 modified
1400 EOF
1401 mkdir dir &&
1403 touch dir/file-in-dir &&
1404 git add dir/file-in-dir &&
1405 git commit -m dir &&
1406 mkdir untracked-dir &&
1408 : TODO .gitignore should not be here &&
1410 test_completion "git mv modified " <<-\EOF &&
1411 .gitignore
1412 dir
1413 modified
1414 untracked
1415 untracked-dir
1416 EOF
1417 test_completion "git commit " "modified" &&
1419 : TODO .gitignore should not be here &&
1421 test_completion "git ls-files " <<-\EOF &&
1422 .gitignore
1423 dir
1424 modified
1425 EOF
1426 touch momified &&
1428 test_completion "git add mom" "momified"
1429'
1430test_expect_success "completion uses <cmd> completion for alias: !sh -c 'git <cmd> ...'" '
1432 test_config alias.co "!sh -c '"'"'git checkout ...'"'"'" &&
1433 test_completion "git co m" <<-\EOF
1434 master Z
1435 mybranch Z
1436 mytag Z
1437 EOF
1438'
1439test_expect_success 'completion uses <cmd> completion for alias: !f () { VAR=val git <cmd> ... }' '
1441 test_config alias.co "!f () { VAR=val git checkout ... ; } f" &&
1442 test_completion "git co m" <<-\EOF
1443 master Z
1444 mybranch Z
1445 mytag Z
1446 EOF
1447'
1448test_expect_success 'completion used <cmd> completion for alias: !f() { : git <cmd> ; ... }' '
1450 test_config alias.co "!f() { : git checkout ; if ... } f" &&
1451 test_completion "git co m" <<-\EOF
1452 master Z
1453 mybranch Z
1454 mytag Z
1455 EOF
1456'
1457test_expect_success 'completion without explicit _git_xxx function' '
1459 test_completion "git version --" <<-\EOF
1460 --build-options Z
1461 EOF
1462'
1463test_expect_failure 'complete with tilde expansion' '
1465 git init tmp && cd tmp &&
1466 test_when_finished "cd .. && rm -rf tmp" &&
1467 touch ~/tmp/file &&
1469 test_completion "git add ~/tmp/" "~/tmp/file"
1471'
1472test_expect_success 'setup other remote for remote reference completion' '
1474 git remote add other otherrepo &&
1475 git fetch other
1476'
1477for flag in -d --delete
1479do
1480 test_expect_success "__git_complete_remote_or_refspec - push $flag other" '
1481 sed -e "s/Z$//" >expected <<-EOF &&
1482 master-in-other Z
1483 EOF
1484 (
1485 words=(git push '$flag' other ma) &&
1486 cword=${#words[@]} cur=${words[cword-1]} &&
1487 __git_complete_remote_or_refspec &&
1488 print_comp
1489 ) &&
1490 test_cmp expected out
1491 '
1492 test_expect_failure "__git_complete_remote_or_refspec - push other $flag" '
1494 sed -e "s/Z$//" >expected <<-EOF &&
1495 master-in-other Z
1496 EOF
1497 (
1498 words=(git push other '$flag' ma) &&
1499 cword=${#words[@]} cur=${words[cword-1]} &&
1500 __git_complete_remote_or_refspec &&
1501 print_comp
1502 ) &&
1503 test_cmp expected out
1504 '
1505done
1506test_expect_success 'sourcing the completion script clears cached commands' '
1508 __git_compute_all_commands &&
1509 verbose test -n "$__git_all_commands" &&
1510 . "$GIT_BUILD_DIR/contrib/completion/git-completion.bash" &&
1511 verbose test -z "$__git_all_commands"
1512'
1513test_expect_success 'sourcing the completion script clears cached porcelain commands' '
1515 __git_compute_porcelain_commands &&
1516 verbose test -n "$__git_porcelain_commands" &&
1517 . "$GIT_BUILD_DIR/contrib/completion/git-completion.bash" &&
1518 verbose test -z "$__git_porcelain_commands"
1519'
1520test_expect_success !GETTEXT_POISON 'sourcing the completion script clears cached merge strategies' '
1522 __git_compute_merge_strategies &&
1523 verbose test -n "$__git_merge_strategies" &&
1524 . "$GIT_BUILD_DIR/contrib/completion/git-completion.bash" &&
1525 verbose test -z "$__git_merge_strategies"
1526'
1527test_expect_success 'sourcing the completion script clears cached --options' '
1529 __gitcomp_builtin checkout &&
1530 verbose test -n "$__gitcomp_builtin_checkout" &&
1531 __gitcomp_builtin notes_edit &&
1532 verbose test -n "$__gitcomp_builtin_notes_edit" &&
1533 . "$GIT_BUILD_DIR/contrib/completion/git-completion.bash" &&
1534 verbose test -z "$__gitcomp_builtin_checkout" &&
1535 verbose test -z "$__gitcomp_builtin_notes_edit"
1536'
1537test_done