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 this list:
17#
18# (1) The build tree may have build artifact from different branch, or
19# the user's $PATH may have a random executable that may begin
20# with "git-check" that are not part of the subcommands this build
21# will ship, e.g. "check-ignore". The tests for completion for
22# subcommand names tests how "check" is expanded; we limit the
23# possible candidates to "checkout" and "check-attr" to make sure
24# "check-attr", which is known by the filter function as a
25# subcommand to be thrown out, while excluding other random files
26# that happen to begin with "check" to avoid letting them get in
27# the way.
28#
29# (2) A test makes sure that common subcommands are included in the
30# completion for "git <TAB>", and a plumbing is excluded. "add",
31# "filter-branch" and "ls-files" are listed for this.
32GIT_TESTING_COMMAND_COMPLETION='add checkout check-attr filter-branch ls-files'
34. "$GIT_BUILD_DIR/contrib/completion/git-completion.bash"
36# We don't need this function to actually join words or do anything special.
38# Also, it's cleaner to avoid touching bash's internal completion variables.
39# So let's override it with a minimal version for testing purposes.
40_get_comp_words_by_ref ()
41{
42 while [ $# -gt 0 ]; do
43 case "$1" in
44 cur)
45 cur=${_words[_cword]}
46 ;;
47 prev)
48 prev=${_words[_cword-1]}
49 ;;
50 words)
51 words=("${_words[@]}")
52 ;;
53 cword)
54 cword=$_cword
55 ;;
56 esac
57 shift
58 done
59}
60print_comp ()
62{
63 local IFS=$'\n'
64 echo "${COMPREPLY[*]}" > out
65}
66run_completion ()
68{
69 local -a COMPREPLY _words
70 local _cword
71 _words=( $1 )
72 test "${1: -1}" = ' ' && _words[${#_words[@]}+1]=''
73 (( _cword = ${#_words[@]} - 1 ))
74 __git_wrap__git_main && print_comp
75}
76# Test high-level completion
78# Arguments are:
79# 1: typed text so far (cur)
80# 2: expected completion
81test_completion ()
82{
83 if test $# -gt 1
84 then
85 printf '%s\n' "$2" >expected
86 else
87 sed -e 's/Z$//' >expected
88 fi &&
89 run_completion "$1" &&
90 test_cmp expected out
91}
92# Test __gitcomp.
94# The first argument is the typed text so far (cur); the rest are
95# passed to __gitcomp. Expected output comes is read from the
96# standard input, like test_completion().
97test_gitcomp ()
98{
99 local -a COMPREPLY &&
100 sed -e 's/Z$//' >expected &&
101 local cur="$1" &&
102 shift &&
103 __gitcomp "$@" &&
104 print_comp &&
105 test_cmp expected out
106}
107# Test __gitcomp_nl
109# Arguments are:
110# 1: current word (cur)
111# -: the rest are passed to __gitcomp_nl
112test_gitcomp_nl ()
113{
114 local -a COMPREPLY &&
115 sed -e 's/Z$//' >expected &&
116 local cur="$1" &&
117 shift &&
118 __gitcomp_nl "$@" &&
119 print_comp &&
120 test_cmp expected out
121}
122invalid_variable_name='${foo.bar}'
124actual="$TRASH_DIRECTORY/actual"
126if test_have_prereq MINGW
128then
129 ROOT="$(pwd -W)"
130else
131 ROOT="$(pwd)"
132fi
133test_expect_success 'setup for __git_find_repo_path/__gitdir tests' '
135 mkdir -p subdir/subsubdir &&
136 mkdir -p non-repo &&
137 git init otherrepo
138'
139test_expect_success '__git_find_repo_path - from command line (through $__git_dir)' '
141 echo "$ROOT/otherrepo/.git" >expected &&
142 (
143 __git_dir="$ROOT/otherrepo/.git" &&
144 __git_find_repo_path &&
145 echo "$__git_repo_path" >"$actual"
146 ) &&
147 test_cmp expected "$actual"
148'
149test_expect_success '__git_find_repo_path - .git directory in cwd' '
151 echo ".git" >expected &&
152 (
153 __git_find_repo_path &&
154 echo "$__git_repo_path" >"$actual"
155 ) &&
156 test_cmp expected "$actual"
157'
158test_expect_success '__git_find_repo_path - .git directory in parent' '
160 echo "$ROOT/.git" >expected &&
161 (
162 cd subdir/subsubdir &&
163 __git_find_repo_path &&
164 echo "$__git_repo_path" >"$actual"
165 ) &&
166 test_cmp expected "$actual"
167'
168test_expect_success '__git_find_repo_path - cwd is a .git directory' '
170 echo "." >expected &&
171 (
172 cd .git &&
173 __git_find_repo_path &&
174 echo "$__git_repo_path" >"$actual"
175 ) &&
176 test_cmp expected "$actual"
177'
178test_expect_success '__git_find_repo_path - parent is a .git directory' '
180 echo "$ROOT/.git" >expected &&
181 (
182 cd .git/refs/heads &&
183 __git_find_repo_path &&
184 echo "$__git_repo_path" >"$actual"
185 ) &&
186 test_cmp expected "$actual"
187'
188test_expect_success '__git_find_repo_path - $GIT_DIR set while .git directory in cwd' '
190 echo "$ROOT/otherrepo/.git" >expected &&
191 (
192 GIT_DIR="$ROOT/otherrepo/.git" &&
193 export GIT_DIR &&
194 __git_find_repo_path &&
195 echo "$__git_repo_path" >"$actual"
196 ) &&
197 test_cmp expected "$actual"
198'
199test_expect_success '__git_find_repo_path - $GIT_DIR set while .git directory in parent' '
201 echo "$ROOT/otherrepo/.git" >expected &&
202 (
203 GIT_DIR="$ROOT/otherrepo/.git" &&
204 export GIT_DIR &&
205 cd subdir &&
206 __git_find_repo_path &&
207 echo "$__git_repo_path" >"$actual"
208 ) &&
209 test_cmp expected "$actual"
210'
211test_expect_success '__git_find_repo_path - from command line while "git -C"' '
213 echo "$ROOT/.git" >expected &&
214 (
215 __git_dir="$ROOT/.git" &&
216 __git_C_args=(-C otherrepo) &&
217 __git_find_repo_path &&
218 echo "$__git_repo_path" >"$actual"
219 ) &&
220 test_cmp expected "$actual"
221'
222test_expect_success '__git_find_repo_path - relative dir from command line and "git -C"' '
224 echo "$ROOT/otherrepo/.git" >expected &&
225 (
226 cd subdir &&
227 __git_dir="otherrepo/.git" &&
228 __git_C_args=(-C ..) &&
229 __git_find_repo_path &&
230 echo "$__git_repo_path" >"$actual"
231 ) &&
232 test_cmp expected "$actual"
233'
234test_expect_success '__git_find_repo_path - $GIT_DIR set while "git -C"' '
236 echo "$ROOT/.git" >expected &&
237 (
238 GIT_DIR="$ROOT/.git" &&
239 export GIT_DIR &&
240 __git_C_args=(-C otherrepo) &&
241 __git_find_repo_path &&
242 echo "$__git_repo_path" >"$actual"
243 ) &&
244 test_cmp expected "$actual"
245'
246test_expect_success '__git_find_repo_path - relative dir in $GIT_DIR and "git -C"' '
248 echo "$ROOT/otherrepo/.git" >expected &&
249 (
250 cd subdir &&
251 GIT_DIR="otherrepo/.git" &&
252 export GIT_DIR &&
253 __git_C_args=(-C ..) &&
254 __git_find_repo_path &&
255 echo "$__git_repo_path" >"$actual"
256 ) &&
257 test_cmp expected "$actual"
258'
259test_expect_success '__git_find_repo_path - "git -C" while .git directory in cwd' '
261 echo "$ROOT/otherrepo/.git" >expected &&
262 (
263 __git_C_args=(-C otherrepo) &&
264 __git_find_repo_path &&
265 echo "$__git_repo_path" >"$actual"
266 ) &&
267 test_cmp expected "$actual"
268'
269test_expect_success '__git_find_repo_path - "git -C" while cwd is a .git directory' '
271 echo "$ROOT/otherrepo/.git" >expected &&
272 (
273 cd .git &&
274 __git_C_args=(-C .. -C otherrepo) &&
275 __git_find_repo_path &&
276 echo "$__git_repo_path" >"$actual"
277 ) &&
278 test_cmp expected "$actual"
279'
280test_expect_success '__git_find_repo_path - "git -C" while .git directory in parent' '
282 echo "$ROOT/otherrepo/.git" >expected &&
283 (
284 cd subdir &&
285 __git_C_args=(-C .. -C otherrepo) &&
286 __git_find_repo_path &&
287 echo "$__git_repo_path" >"$actual"
288 ) &&
289 test_cmp expected "$actual"
290'
291test_expect_success '__git_find_repo_path - non-existing path in "git -C"' '
293 (
294 __git_C_args=(-C non-existing) &&
295 test_must_fail __git_find_repo_path &&
296 printf "$__git_repo_path" >"$actual"
297 ) &&
298 test_must_be_empty "$actual"
299'
300test_expect_success '__git_find_repo_path - non-existing path in $__git_dir' '
302 (
303 __git_dir="non-existing" &&
304 test_must_fail __git_find_repo_path &&
305 printf "$__git_repo_path" >"$actual"
306 ) &&
307 test_must_be_empty "$actual"
308'
309test_expect_success '__git_find_repo_path - non-existing $GIT_DIR' '
311 (
312 GIT_DIR="$ROOT/non-existing" &&
313 export GIT_DIR &&
314 test_must_fail __git_find_repo_path &&
315 printf "$__git_repo_path" >"$actual"
316 ) &&
317 test_must_be_empty "$actual"
318'
319test_expect_success '__git_find_repo_path - gitfile in cwd' '
321 echo "$ROOT/otherrepo/.git" >expected &&
322 echo "gitdir: $ROOT/otherrepo/.git" >subdir/.git &&
323 test_when_finished "rm -f subdir/.git" &&
324 (
325 cd subdir &&
326 __git_find_repo_path &&
327 echo "$__git_repo_path" >"$actual"
328 ) &&
329 test_cmp expected "$actual"
330'
331test_expect_success '__git_find_repo_path - gitfile in parent' '
333 echo "$ROOT/otherrepo/.git" >expected &&
334 echo "gitdir: $ROOT/otherrepo/.git" >subdir/.git &&
335 test_when_finished "rm -f subdir/.git" &&
336 (
337 cd subdir/subsubdir &&
338 __git_find_repo_path &&
339 echo "$__git_repo_path" >"$actual"
340 ) &&
341 test_cmp expected "$actual"
342'
343test_expect_success SYMLINKS '__git_find_repo_path - resulting path avoids symlinks' '
345 echo "$ROOT/otherrepo/.git" >expected &&
346 mkdir otherrepo/dir &&
347 test_when_finished "rm -rf otherrepo/dir" &&
348 ln -s otherrepo/dir link &&
349 test_when_finished "rm -f link" &&
350 (
351 cd link &&
352 __git_find_repo_path &&
353 echo "$__git_repo_path" >"$actual"
354 ) &&
355 test_cmp expected "$actual"
356'
357test_expect_success '__git_find_repo_path - not a git repository' '
359 (
360 cd non-repo &&
361 GIT_CEILING_DIRECTORIES="$ROOT" &&
362 export GIT_CEILING_DIRECTORIES &&
363 test_must_fail __git_find_repo_path &&
364 printf "$__git_repo_path" >"$actual"
365 ) &&
366 test_must_be_empty "$actual"
367'
368test_expect_success '__gitdir - finds repo' '
370 echo "$ROOT/.git" >expected &&
371 (
372 cd subdir/subsubdir &&
373 __gitdir >"$actual"
374 ) &&
375 test_cmp expected "$actual"
376'
377test_expect_success '__gitdir - returns error when cant find repo' '
380 (
381 __git_dir="non-existing" &&
382 test_must_fail __gitdir >"$actual"
383 ) &&
384 test_must_be_empty "$actual"
385'
386test_expect_success '__gitdir - repo as argument' '
388 echo "otherrepo/.git" >expected &&
389 (
390 __gitdir "otherrepo" >"$actual"
391 ) &&
392 test_cmp expected "$actual"
393'
394test_expect_success '__gitdir - remote as argument' '
396 echo "remote" >expected &&
397 (
398 __gitdir "remote" >"$actual"
399 ) &&
400 test_cmp expected "$actual"
401'
402test_expect_success '__gitcomp_direct - puts everything into COMPREPLY as-is' '
404 sed -e "s/Z$//g" >expected <<-EOF &&
405 with-trailing-space Z
406 without-trailing-spaceZ
407 --option Z
408 --option=Z
409 $invalid_variable_name Z
410 EOF
411 (
412 cur=should_be_ignored &&
413 __gitcomp_direct "$(cat expected)" &&
414 print_comp
415 ) &&
416 test_cmp expected out
417'
418test_expect_success '__gitcomp - trailing space - options' '
420 test_gitcomp "--re" "--dry-run --reuse-message= --reedit-message=
421 --reset-author" <<-EOF
422 --reuse-message=Z
423 --reedit-message=Z
424 --reset-author Z
425 EOF
426'
427test_expect_success '__gitcomp - trailing space - config keys' '
429 test_gitcomp "br" "branch. branch.autosetupmerge
430 branch.autosetuprebase browser." <<-\EOF
431 branch.Z
432 branch.autosetupmerge Z
433 branch.autosetuprebase Z
434 browser.Z
435 EOF
436'
437test_expect_success '__gitcomp - option parameter' '
439 test_gitcomp "--strategy=re" "octopus ours recursive resolve subtree" \
440 "" "re" <<-\EOF
441 recursive Z
442 resolve Z
443 EOF
444'
445test_expect_success '__gitcomp - prefix' '
447 test_gitcomp "branch.me" "remote merge mergeoptions rebase" \
448 "branch.maint." "me" <<-\EOF
449 branch.maint.merge Z
450 branch.maint.mergeoptions Z
451 EOF
452'
453test_expect_success '__gitcomp - suffix' '
455 test_gitcomp "branch.me" "master maint next pu" "branch." \
456 "ma" "." <<-\EOF
457 branch.master.Z
458 branch.maint.Z
459 EOF
460'
461test_expect_success '__gitcomp - doesnt fail because of invalid variable name' '
463 __gitcomp "$invalid_variable_name"
464'
465read -r -d "" refs <<-\EOF
467maint
468master
469next
470pu
471EOF
472test_expect_success '__gitcomp_nl - trailing space' '
474 test_gitcomp_nl "m" "$refs" <<-EOF
475 maint Z
476 master Z
477 EOF
478'
479test_expect_success '__gitcomp_nl - prefix' '
481 test_gitcomp_nl "--fixup=m" "$refs" "--fixup=" "m" <<-EOF
482 --fixup=maint Z
483 --fixup=master Z
484 EOF
485'
486test_expect_success '__gitcomp_nl - suffix' '
488 test_gitcomp_nl "branch.ma" "$refs" "branch." "ma" "." <<-\EOF
489 branch.maint.Z
490 branch.master.Z
491 EOF
492'
493test_expect_success '__gitcomp_nl - no suffix' '
495 test_gitcomp_nl "ma" "$refs" "" "ma" "" <<-\EOF
496 maintZ
497 masterZ
498 EOF
499'
500test_expect_success '__gitcomp_nl - doesnt fail because of invalid variable name' '
502 __gitcomp_nl "$invalid_variable_name"
503'
504test_expect_success '__git_remotes - list remotes from $GIT_DIR/remotes and from config file' '
506 cat >expect <<-EOF &&
507 remote_from_file_1
508 remote_from_file_2
509 remote_in_config_1
510 remote_in_config_2
511 EOF
512 test_when_finished "rm -rf .git/remotes" &&
513 mkdir -p .git/remotes &&
514 >.git/remotes/remote_from_file_1 &&
515 >.git/remotes/remote_from_file_2 &&
516 test_when_finished "git remote remove remote_in_config_1" &&
517 git remote add remote_in_config_1 git://remote_1 &&
518 test_when_finished "git remote remove remote_in_config_2" &&
519 git remote add remote_in_config_2 git://remote_2 &&
520 (
521 __git_remotes >actual
522 ) &&
523 test_cmp expect actual
524'
525test_expect_success '__git_is_configured_remote' '
527 test_when_finished "git remote remove remote_1" &&
528 git remote add remote_1 git://remote_1 &&
529 test_when_finished "git remote remove remote_2" &&
530 git remote add remote_2 git://remote_2 &&
531 (
532 verbose __git_is_configured_remote remote_2 &&
533 test_must_fail __git_is_configured_remote non-existent
534 )
535'
536test_expect_success 'setup for ref completion' '
538 git commit --allow-empty -m initial &&
539 git branch matching-branch &&
540 git tag matching-tag &&
541 (
542 cd otherrepo &&
543 git commit --allow-empty -m initial &&
544 git branch -m master master-in-other &&
545 git branch branch-in-other &&
546 git tag tag-in-other
547 ) &&
548 git remote add other "$ROOT/otherrepo/.git" &&
549 git fetch --no-tags other &&
550 rm -f .git/FETCH_HEAD &&
551 git init thirdrepo
552'
553test_expect_success '__git_refs - simple' '
555 cat >expected <<-EOF &&
556 HEAD
557 master
558 matching-branch
559 other/branch-in-other
560 other/master-in-other
561 matching-tag
562 EOF
563 (
564 cur= &&
565 __git_refs >"$actual"
566 ) &&
567 test_cmp expected "$actual"
568'
569test_expect_success '__git_refs - full refs' '
571 cat >expected <<-EOF &&
572 refs/heads/master
573 refs/heads/matching-branch
574 refs/remotes/other/branch-in-other
575 refs/remotes/other/master-in-other
576 refs/tags/matching-tag
577 EOF
578 (
579 cur=refs/heads/ &&
580 __git_refs >"$actual"
581 ) &&
582 test_cmp expected "$actual"
583'
584test_expect_success '__git_refs - repo given on the command line' '
586 cat >expected <<-EOF &&
587 HEAD
588 branch-in-other
589 master-in-other
590 tag-in-other
591 EOF
592 (
593 __git_dir="$ROOT/otherrepo/.git" &&
594 cur= &&
595 __git_refs >"$actual"
596 ) &&
597 test_cmp expected "$actual"
598'
599test_expect_success '__git_refs - remote on local file system' '
601 cat >expected <<-EOF &&
602 HEAD
603 branch-in-other
604 master-in-other
605 tag-in-other
606 EOF
607 (
608 cur= &&
609 __git_refs otherrepo >"$actual"
610 ) &&
611 test_cmp expected "$actual"
612'
613test_expect_success '__git_refs - remote on local file system - full refs' '
615 cat >expected <<-EOF &&
616 refs/heads/branch-in-other
617 refs/heads/master-in-other
618 refs/tags/tag-in-other
619 EOF
620 (
621 cur=refs/ &&
622 __git_refs otherrepo >"$actual"
623 ) &&
624 test_cmp expected "$actual"
625'
626test_expect_success '__git_refs - configured remote' '
628 cat >expected <<-EOF &&
629 HEAD
630 branch-in-other
631 master-in-other
632 EOF
633 (
634 cur= &&
635 __git_refs other >"$actual"
636 ) &&
637 test_cmp expected "$actual"
638'
639test_expect_success '__git_refs - configured remote - full refs' '
641 cat >expected <<-EOF &&
642 HEAD
643 refs/heads/branch-in-other
644 refs/heads/master-in-other
645 refs/tags/tag-in-other
646 EOF
647 (
648 cur=refs/ &&
649 __git_refs other >"$actual"
650 ) &&
651 test_cmp expected "$actual"
652'
653test_expect_success '__git_refs - configured remote - repo given on the command line' '
655 cat >expected <<-EOF &&
656 HEAD
657 branch-in-other
658 master-in-other
659 EOF
660 (
661 cd thirdrepo &&
662 __git_dir="$ROOT/.git" &&
663 cur= &&
664 __git_refs other >"$actual"
665 ) &&
666 test_cmp expected "$actual"
667'
668test_expect_success '__git_refs - configured remote - full refs - repo given on the command line' '
670 cat >expected <<-EOF &&
671 HEAD
672 refs/heads/branch-in-other
673 refs/heads/master-in-other
674 refs/tags/tag-in-other
675 EOF
676 (
677 cd thirdrepo &&
678 __git_dir="$ROOT/.git" &&
679 cur=refs/ &&
680 __git_refs other >"$actual"
681 ) &&
682 test_cmp expected "$actual"
683'
684test_expect_success '__git_refs - configured remote - remote name matches a directory' '
686 cat >expected <<-EOF &&
687 HEAD
688 branch-in-other
689 master-in-other
690 EOF
691 mkdir other &&
692 test_when_finished "rm -rf other" &&
693 (
694 cur= &&
695 __git_refs other >"$actual"
696 ) &&
697 test_cmp expected "$actual"
698'
699test_expect_success '__git_refs - URL remote' '
701 cat >expected <<-EOF &&
702 HEAD
703 branch-in-other
704 master-in-other
705 tag-in-other
706 EOF
707 (
708 cur= &&
709 __git_refs "file://$ROOT/otherrepo/.git" >"$actual"
710 ) &&
711 test_cmp expected "$actual"
712'
713test_expect_success '__git_refs - URL remote - full refs' '
715 cat >expected <<-EOF &&
716 HEAD
717 refs/heads/branch-in-other
718 refs/heads/master-in-other
719 refs/tags/tag-in-other
720 EOF
721 (
722 cur=refs/ &&
723 __git_refs "file://$ROOT/otherrepo/.git" >"$actual"
724 ) &&
725 test_cmp expected "$actual"
726'
727test_expect_success '__git_refs - non-existing remote' '
729 (
730 cur= &&
731 __git_refs non-existing >"$actual"
732 ) &&
733 test_must_be_empty "$actual"
734'
735test_expect_success '__git_refs - non-existing remote - full refs' '
737 (
738 cur=refs/ &&
739 __git_refs non-existing >"$actual"
740 ) &&
741 test_must_be_empty "$actual"
742'
743test_expect_success '__git_refs - non-existing URL remote' '
745 (
746 cur= &&
747 __git_refs "file://$ROOT/non-existing" >"$actual"
748 ) &&
749 test_must_be_empty "$actual"
750'
751test_expect_success '__git_refs - non-existing URL remote - full refs' '
753 (
754 cur=refs/ &&
755 __git_refs "file://$ROOT/non-existing" >"$actual"
756 ) &&
757 test_must_be_empty "$actual"
758'
759test_expect_success '__git_refs - not in a git repository' '
761 (
762 GIT_CEILING_DIRECTORIES="$ROOT" &&
763 export GIT_CEILING_DIRECTORIES &&
764 cd subdir &&
765 cur= &&
766 __git_refs >"$actual"
767 ) &&
768 test_must_be_empty "$actual"
769'
770test_expect_success '__git_refs - unique remote branches for git checkout DWIMery' '
772 cat >expected <<-EOF &&
773 HEAD
774 master
775 matching-branch
776 other/ambiguous
777 other/branch-in-other
778 other/master-in-other
779 remote/ambiguous
780 remote/branch-in-remote
781 matching-tag
782 branch-in-other
783 branch-in-remote
784 master-in-other
785 EOF
786 for remote_ref in refs/remotes/other/ambiguous \
787 refs/remotes/remote/ambiguous \
788 refs/remotes/remote/branch-in-remote
789 do
790 git update-ref $remote_ref master &&
791 test_when_finished "git update-ref -d $remote_ref"
792 done &&
793 (
794 cur= &&
795 __git_refs "" 1 >"$actual"
796 ) &&
797 test_cmp expected "$actual"
798'
799test_expect_success '__git_refs - after --opt=' '
801 cat >expected <<-EOF &&
802 HEAD
803 master
804 matching-branch
805 other/branch-in-other
806 other/master-in-other
807 matching-tag
808 EOF
809 (
810 cur="--opt=" &&
811 __git_refs "" "" "" "" >"$actual"
812 ) &&
813 test_cmp expected "$actual"
814'
815test_expect_success '__git_refs - after --opt= - full refs' '
817 cat >expected <<-EOF &&
818 refs/heads/master
819 refs/heads/matching-branch
820 refs/remotes/other/branch-in-other
821 refs/remotes/other/master-in-other
822 refs/tags/matching-tag
823 EOF
824 (
825 cur="--opt=refs/" &&
826 __git_refs "" "" "" refs/ >"$actual"
827 ) &&
828 test_cmp expected "$actual"
829'
830test_expect_success '__git refs - exluding refs' '
832 cat >expected <<-EOF &&
833 ^HEAD
834 ^master
835 ^matching-branch
836 ^other/branch-in-other
837 ^other/master-in-other
838 ^matching-tag
839 EOF
840 (
841 cur=^ &&
842 __git_refs >"$actual"
843 ) &&
844 test_cmp expected "$actual"
845'
846test_expect_success '__git refs - exluding full refs' '
848 cat >expected <<-EOF &&
849 ^refs/heads/master
850 ^refs/heads/matching-branch
851 ^refs/remotes/other/branch-in-other
852 ^refs/remotes/other/master-in-other
853 ^refs/tags/matching-tag
854 EOF
855 (
856 cur=^refs/ &&
857 __git_refs >"$actual"
858 ) &&
859 test_cmp expected "$actual"
860'
861test_expect_success 'setup for filtering matching refs' '
863 git branch matching/branch &&
864 git tag matching/tag &&
865 git -C otherrepo branch matching/branch-in-other &&
866 git fetch --no-tags other &&
867 rm -f .git/FETCH_HEAD
868'
869test_expect_success '__git_refs - dont filter refs unless told so' '
871 cat >expected <<-EOF &&
872 HEAD
873 master
874 matching-branch
875 matching/branch
876 other/branch-in-other
877 other/master-in-other
878 other/matching/branch-in-other
879 matching-tag
880 matching/tag
881 EOF
882 (
883 cur=master &&
884 __git_refs >"$actual"
885 ) &&
886 test_cmp expected "$actual"
887'
888test_expect_success '__git_refs - only matching refs' '
890 cat >expected <<-EOF &&
891 matching-branch
892 matching/branch
893 matching-tag
894 matching/tag
895 EOF
896 (
897 cur=mat &&
898 __git_refs "" "" "" "$cur" >"$actual"
899 ) &&
900 test_cmp expected "$actual"
901'
902test_expect_success '__git_refs - only matching refs - full refs' '
904 cat >expected <<-EOF &&
905 refs/heads/matching-branch
906 refs/heads/matching/branch
907 EOF
908 (
909 cur=refs/heads/mat &&
910 __git_refs "" "" "" "$cur" >"$actual"
911 ) &&
912 test_cmp expected "$actual"
913'
914test_expect_success '__git_refs - only matching refs - remote on local file system' '
916 cat >expected <<-EOF &&
917 master-in-other
918 matching/branch-in-other
919 EOF
920 (
921 cur=ma &&
922 __git_refs otherrepo "" "" "$cur" >"$actual"
923 ) &&
924 test_cmp expected "$actual"
925'
926test_expect_success '__git_refs - only matching refs - configured remote' '
928 cat >expected <<-EOF &&
929 master-in-other
930 matching/branch-in-other
931 EOF
932 (
933 cur=ma &&
934 __git_refs other "" "" "$cur" >"$actual"
935 ) &&
936 test_cmp expected "$actual"
937'
938test_expect_success '__git_refs - only matching refs - remote - full refs' '
940 cat >expected <<-EOF &&
941 refs/heads/master-in-other
942 refs/heads/matching/branch-in-other
943 EOF
944 (
945 cur=refs/heads/ma &&
946 __git_refs other "" "" "$cur" >"$actual"
947 ) &&
948 test_cmp expected "$actual"
949'
950test_expect_success '__git_refs - only matching refs - checkout DWIMery' '
952 cat >expected <<-EOF &&
953 matching-branch
954 matching/branch
955 matching-tag
956 matching/tag
957 matching/branch-in-other
958 EOF
959 for remote_ref in refs/remotes/other/ambiguous \
960 refs/remotes/remote/ambiguous \
961 refs/remotes/remote/branch-in-remote
962 do
963 git update-ref $remote_ref master &&
964 test_when_finished "git update-ref -d $remote_ref"
965 done &&
966 (
967 cur=mat &&
968 __git_refs "" 1 "" "$cur" >"$actual"
969 ) &&
970 test_cmp expected "$actual"
971'
972test_expect_success 'teardown after filtering matching refs' '
974 git branch -d matching/branch &&
975 git tag -d matching/tag &&
976 git update-ref -d refs/remotes/other/matching/branch-in-other &&
977 git -C otherrepo branch -D matching/branch-in-other
978'
979test_expect_success '__git_refs - for-each-ref format specifiers in prefix' '
981 cat >expected <<-EOF &&
982 evil-%%-%42-%(refname)..master
983 EOF
984 (
985 cur="evil-%%-%42-%(refname)..mas" &&
986 __git_refs "" "" "evil-%%-%42-%(refname).." mas >"$actual"
987 ) &&
988 test_cmp expected "$actual"
989'
990test_expect_success '__git_complete_refs - simple' '
992 sed -e "s/Z$//" >expected <<-EOF &&
993 HEAD Z
994 master Z
995 matching-branch Z
996 other/branch-in-other Z
997 other/master-in-other Z
998 matching-tag Z
999 EOF
1000 (
1001 cur= &&
1002 __git_complete_refs &&
1003 print_comp
1004 ) &&
1005 test_cmp expected out
1006'
1007test_expect_success '__git_complete_refs - matching' '
1009 sed -e "s/Z$//" >expected <<-EOF &&
1010 matching-branch Z
1011 matching-tag Z
1012 EOF
1013 (
1014 cur=mat &&
1015 __git_complete_refs &&
1016 print_comp
1017 ) &&
1018 test_cmp expected out
1019'
1020test_expect_success '__git_complete_refs - remote' '
1022 sed -e "s/Z$//" >expected <<-EOF &&
1023 HEAD Z
1024 branch-in-other Z
1025 master-in-other Z
1026 EOF
1027 (
1028 cur=
1029 __git_complete_refs --remote=other &&
1030 print_comp
1031 ) &&
1032 test_cmp expected out
1033'
1034test_expect_success '__git_complete_refs - track' '
1036 sed -e "s/Z$//" >expected <<-EOF &&
1037 HEAD Z
1038 master Z
1039 matching-branch Z
1040 other/branch-in-other Z
1041 other/master-in-other Z
1042 matching-tag Z
1043 branch-in-other Z
1044 master-in-other Z
1045 EOF
1046 (
1047 cur=
1048 __git_complete_refs --track &&
1049 print_comp
1050 ) &&
1051 test_cmp expected out
1052'
1053test_expect_success '__git_complete_refs - current word' '
1055 sed -e "s/Z$//" >expected <<-EOF &&
1056 matching-branch Z
1057 matching-tag Z
1058 EOF
1059 (
1060 cur="--option=mat" &&
1061 __git_complete_refs --cur="${cur#*=}" &&
1062 print_comp
1063 ) &&
1064 test_cmp expected out
1065'
1066test_expect_success '__git_complete_refs - prefix' '
1068 sed -e "s/Z$//" >expected <<-EOF &&
1069 v1.0..matching-branch Z
1070 v1.0..matching-tag Z
1071 EOF
1072 (
1073 cur=v1.0..mat &&
1074 __git_complete_refs --pfx=v1.0.. --cur=mat &&
1075 print_comp
1076 ) &&
1077 test_cmp expected out
1078'
1079test_expect_success '__git_complete_refs - suffix' '
1081 cat >expected <<-EOF &&
1082 HEAD.
1083 master.
1084 matching-branch.
1085 other/branch-in-other.
1086 other/master-in-other.
1087 matching-tag.
1088 EOF
1089 (
1090 cur= &&
1091 __git_complete_refs --sfx=. &&
1092 print_comp
1093 ) &&
1094 test_cmp expected out
1095'
1096test_expect_success '__git_complete_fetch_refspecs - simple' '
1098 sed -e "s/Z$//" >expected <<-EOF &&
1099 HEAD:HEAD Z
1100 branch-in-other:branch-in-other Z
1101 master-in-other:master-in-other Z
1102 EOF
1103 (
1104 cur= &&
1105 __git_complete_fetch_refspecs other &&
1106 print_comp
1107 ) &&
1108 test_cmp expected out
1109'
1110test_expect_success '__git_complete_fetch_refspecs - matching' '
1112 sed -e "s/Z$//" >expected <<-EOF &&
1113 branch-in-other:branch-in-other Z
1114 EOF
1115 (
1116 cur=br &&
1117 __git_complete_fetch_refspecs other "" br &&
1118 print_comp
1119 ) &&
1120 test_cmp expected out
1121'
1122test_expect_success '__git_complete_fetch_refspecs - prefix' '
1124 sed -e "s/Z$//" >expected <<-EOF &&
1125 +HEAD:HEAD Z
1126 +branch-in-other:branch-in-other Z
1127 +master-in-other:master-in-other Z
1128 EOF
1129 (
1130 cur="+" &&
1131 __git_complete_fetch_refspecs other "+" "" &&
1132 print_comp
1133 ) &&
1134 test_cmp expected out
1135'
1136test_expect_success '__git_complete_fetch_refspecs - fully qualified' '
1138 sed -e "s/Z$//" >expected <<-EOF &&
1139 refs/heads/branch-in-other:refs/heads/branch-in-other Z
1140 refs/heads/master-in-other:refs/heads/master-in-other Z
1141 refs/tags/tag-in-other:refs/tags/tag-in-other Z
1142 EOF
1143 (
1144 cur=refs/ &&
1145 __git_complete_fetch_refspecs other "" refs/ &&
1146 print_comp
1147 ) &&
1148 test_cmp expected out
1149'
1150test_expect_success '__git_complete_fetch_refspecs - fully qualified & prefix' '
1152 sed -e "s/Z$//" >expected <<-EOF &&
1153 +refs/heads/branch-in-other:refs/heads/branch-in-other Z
1154 +refs/heads/master-in-other:refs/heads/master-in-other Z
1155 +refs/tags/tag-in-other:refs/tags/tag-in-other Z
1156 EOF
1157 (
1158 cur=+refs/ &&
1159 __git_complete_fetch_refspecs other + refs/ &&
1160 print_comp
1161 ) &&
1162 test_cmp expected out
1163'
1164test_expect_success 'teardown after ref completion' '
1166 git branch -d matching-branch &&
1167 git tag -d matching-tag &&
1168 git remote remove other
1169'
1170test_expect_success '__git_get_config_variables' '
1172 cat >expect <<-EOF &&
1173 name-1
1174 name-2
1175 EOF
1176 test_config interesting.name-1 good &&
1177 test_config interesting.name-2 good &&
1178 test_config subsection.interesting.name-3 bad &&
1179 __git_get_config_variables interesting >actual &&
1180 test_cmp expect actual
1181'
1182test_expect_success '__git_pretty_aliases' '
1184 cat >expect <<-EOF &&
1185 author
1186 hash
1187 EOF
1188 test_config pretty.author "%an %ae" &&
1189 test_config pretty.hash %H &&
1190 __git_pretty_aliases >actual &&
1191 test_cmp expect actual
1192'
1193test_expect_success '__git_aliases' '
1195 cat >expect <<-EOF &&
1196 ci
1197 co
1198 EOF
1199 test_config alias.ci commit &&
1200 test_config alias.co checkout &&
1201 __git_aliases >actual &&
1202 test_cmp expect actual
1203'
1204test_expect_success 'basic' '
1206 run_completion "git " &&
1207 # built-in
1208 grep -q "^add \$" out &&
1209 # script
1210 grep -q "^filter-branch \$" out &&
1211 # plumbing
1212 ! grep -q "^ls-files \$" out &&
1213 run_completion "git f" &&
1215 ! grep -q -v "^f" out
1216'
1217test_expect_success 'double dash "git" itself' '
1219 test_completion "git --" <<-\EOF
1220 --paginate Z
1221 --no-pager Z
1222 --git-dir=
1223 --bare Z
1224 --version Z
1225 --exec-path Z
1226 --exec-path=
1227 --html-path Z
1228 --man-path Z
1229 --info-path Z
1230 --work-tree=
1231 --namespace=
1232 --no-replace-objects Z
1233 --help Z
1234 EOF
1235'
1236test_expect_success 'double dash "git checkout"' '
1238 test_completion "git checkout --" <<-\EOF
1239 --quiet Z
1240 --ours Z
1241 --theirs Z
1242 --track Z
1243 --no-track Z
1244 --merge Z
1245 --conflict=
1246 --orphan Z
1247 --patch Z
1248 EOF
1249'
1250test_expect_success 'general options' '
1252 test_completion "git --ver" "--version " &&
1253 test_completion "git --hel" "--help " &&
1254 test_completion "git --exe" <<-\EOF &&
1255 --exec-path Z
1256 --exec-path=
1257 EOF
1258 test_completion "git --htm" "--html-path " &&
1259 test_completion "git --pag" "--paginate " &&
1260 test_completion "git --no-p" "--no-pager " &&
1261 test_completion "git --git" "--git-dir=" &&
1262 test_completion "git --wor" "--work-tree=" &&
1263 test_completion "git --nam" "--namespace=" &&
1264 test_completion "git --bar" "--bare " &&
1265 test_completion "git --inf" "--info-path " &&
1266 test_completion "git --no-r" "--no-replace-objects "
1267'
1268test_expect_success 'general options plus command' '
1270 test_completion "git --version check" "checkout " &&
1271 test_completion "git --paginate check" "checkout " &&
1272 test_completion "git --git-dir=foo check" "checkout " &&
1273 test_completion "git --bare check" "checkout " &&
1274 test_completion "git --exec-path=foo check" "checkout " &&
1275 test_completion "git --html-path check" "checkout " &&
1276 test_completion "git --no-pager check" "checkout " &&
1277 test_completion "git --work-tree=foo check" "checkout " &&
1278 test_completion "git --namespace=foo check" "checkout " &&
1279 test_completion "git --paginate check" "checkout " &&
1280 test_completion "git --info-path check" "checkout " &&
1281 test_completion "git --no-replace-objects check" "checkout " &&
1282 test_completion "git --git-dir some/path check" "checkout " &&
1283 test_completion "git -c conf.var=value check" "checkout " &&
1284 test_completion "git -C some/path check" "checkout " &&
1285 test_completion "git --work-tree some/path check" "checkout " &&
1286 test_completion "git --namespace name/space check" "checkout "
1287'
1288test_expect_success 'git --help completion' '
1290 test_completion "git --help ad" "add " &&
1291 test_completion "git --help core" "core-tutorial "
1292'
1293test_expect_success 'setup for integration tests' '
1295 echo content >file1 &&
1296 echo more >file2 &&
1297 git add file1 file2 &&
1298 git commit -m one &&
1299 git branch mybranch &&
1300 git tag mytag
1301'
1302test_expect_success 'checkout completes ref names' '
1304 test_completion "git checkout m" <<-\EOF
1305 master Z
1306 mybranch Z
1307 mytag Z
1308 EOF
1309'
1310test_expect_success 'git -C <path> checkout uses the right repo' '
1312 test_completion "git -C subdir -C subsubdir -C .. -C ../otherrepo checkout b" <<-\EOF
1313 branch-in-other Z
1314 EOF
1315'
1316test_expect_success 'show completes all refs' '
1318 test_completion "git show m" <<-\EOF
1319 master Z
1320 mybranch Z
1321 mytag Z
1322 EOF
1323'
1324test_expect_success '<ref>: completes paths' '
1326 test_completion "git show mytag:f" <<-\EOF
1327 file1 Z
1328 file2 Z
1329 EOF
1330'
1331test_expect_success 'complete tree filename with spaces' '
1333 echo content >"name with spaces" &&
1334 git add "name with spaces" &&
1335 git commit -m spaces &&
1336 test_completion "git show HEAD:nam" <<-\EOF
1337 name with spaces Z
1338 EOF
1339'
1340test_expect_success 'complete tree filename with metacharacters' '
1342 echo content >"name with \${meta}" &&
1343 git add "name with \${meta}" &&
1344 git commit -m meta &&
1345 test_completion "git show HEAD:nam" <<-\EOF
1346 name with ${meta} Z
1347 name with spaces Z
1348 EOF
1349'
1350test_expect_success 'send-email' '
1352 test_completion "git send-email --cov" "--cover-letter " &&
1353 test_completion "git send-email ma" "master "
1354'
1355test_expect_success 'complete files' '
1357 git init tmp && cd tmp &&
1358 test_when_finished "cd .. && rm -rf tmp" &&
1359 echo "expected" > .gitignore &&
1361 echo "out" >> .gitignore &&
1362 git add .gitignore &&
1364 test_completion "git commit " ".gitignore" &&
1365 git commit -m ignore &&
1367 touch new &&
1369 test_completion "git add " "new" &&
1370 git add new &&
1372 git commit -a -m new &&
1373 test_completion "git add " "" &&
1374 git mv new modified &&
1376 echo modify > modified &&
1377 test_completion "git add " "modified" &&
1378 touch untracked &&
1380 : TODO .gitignore should not be here &&
1382 test_completion "git rm " <<-\EOF &&
1383 .gitignore
1384 modified
1385 EOF
1386 test_completion "git clean " "untracked" &&
1388 : TODO .gitignore should not be here &&
1390 test_completion "git mv " <<-\EOF &&
1391 .gitignore
1392 modified
1393 EOF
1394 mkdir dir &&
1396 touch dir/file-in-dir &&
1397 git add dir/file-in-dir &&
1398 git commit -m dir &&
1399 mkdir untracked-dir &&
1401 : TODO .gitignore should not be here &&
1403 test_completion "git mv modified " <<-\EOF &&
1404 .gitignore
1405 dir
1406 modified
1407 untracked
1408 untracked-dir
1409 EOF
1410 test_completion "git commit " "modified" &&
1412 : TODO .gitignore should not be here &&
1414 test_completion "git ls-files " <<-\EOF &&
1415 .gitignore
1416 dir
1417 modified
1418 EOF
1419 touch momified &&
1421 test_completion "git add mom" "momified"
1422'
1423test_expect_success "completion uses <cmd> completion for alias: !sh -c 'git <cmd> ...'" '
1425 test_config alias.co "!sh -c '"'"'git checkout ...'"'"'" &&
1426 test_completion "git co m" <<-\EOF
1427 master Z
1428 mybranch Z
1429 mytag Z
1430 EOF
1431'
1432test_expect_success 'completion uses <cmd> completion for alias: !f () { VAR=val git <cmd> ... }' '
1434 test_config alias.co "!f () { VAR=val git checkout ... ; } f" &&
1435 test_completion "git co m" <<-\EOF
1436 master Z
1437 mybranch Z
1438 mytag Z
1439 EOF
1440'
1441test_expect_success 'completion used <cmd> completion for alias: !f() { : git <cmd> ; ... }' '
1443 test_config alias.co "!f() { : git checkout ; if ... } f" &&
1444 test_completion "git co m" <<-\EOF
1445 master Z
1446 mybranch Z
1447 mytag Z
1448 EOF
1449'
1450test_expect_failure 'complete with tilde expansion' '
1452 git init tmp && cd tmp &&
1453 test_when_finished "cd .. && rm -rf tmp" &&
1454 touch ~/tmp/file &&
1456 test_completion "git add ~/tmp/" "~/tmp/file"
1458'
1459test_done