[thirdparty/git.git] / t / t9902-completion.sh

#!/bin/sh
#
# Copyright (c) 2012 Felipe Contreras
#

test_description='test bash completion'

. ./lib-bash.sh

complete ()
{
	# do nothing
	return 0
}

# Be careful when updating this list:
#
# (1) The build tree may have build artifact from different branch, or
#     the user's $PATH may have a random executable that may begin
#     with "git-check" that are not part of the subcommands this build
#     will ship, e.g.  "check-ignore".  The tests for completion for
#     subcommand names tests how "check" is expanded; we limit the
#     possible candidates to "checkout" and "check-attr" to make sure
#     "check-attr", which is known by the filter function as a
#     subcommand to be thrown out, while excluding other random files
#     that happen to begin with "check" to avoid letting them get in
#     the way.
#
# (2) A test makes sure that common subcommands are included in the
#     completion for "git <TAB>", and a plumbing is excluded.  "add",
#     "filter-branch" and "ls-files" are listed for this.

GIT_TESTING_COMMAND_COMPLETION='add checkout check-attr filter-branch ls-files'

. "$GIT_BUILD_DIR/contrib/completion/git-completion.bash"

# We don't need this function to actually join words or do anything special.
# Also, it's cleaner to avoid touching bash's internal completion variables.
# So let's override it with a minimal version for testing purposes.
_get_comp_words_by_ref ()
{
	while [ $# -gt 0 ]; do
		case "$1" in
		cur)
			cur=${_words[_cword]}
			;;
		prev)
			prev=${_words[_cword-1]}
			;;
		words)
			words=("${_words[@]}")
			;;
		cword)
			cword=$_cword
			;;
		esac
		shift
	done
}

print_comp ()
{
	local IFS=$'\n'
	echo "${COMPREPLY[*]}" > out
}

run_completion ()
{
	local -a COMPREPLY _words
	local _cword
	_words=( $1 )
	test "${1: -1}" = ' ' && _words[${#_words[@]}+1]=''
	(( _cword = ${#_words[@]} - 1 ))
	__git_wrap__git_main && print_comp
}

# Test high-level completion
# Arguments are:
# 1: typed text so far (cur)
# 2: expected completion
test_completion ()
{
	if test $# -gt 1
	then
		printf '%s\n' "$2" >expected
	else
		sed -e 's/Z$//' >expected
	fi &&
	run_completion "$1" &&
	test_cmp expected out
}

# Test __gitcomp.
# The first argument is the typed text so far (cur); the rest are
# passed to __gitcomp.  Expected output comes is read from the
# standard input, like test_completion().
test_gitcomp ()
{
	local -a COMPREPLY &&
	sed -e 's/Z$//' >expected &&
	cur="$1" &&
	shift &&
	__gitcomp "$@" &&
	print_comp &&
	test_cmp expected out
}

# Test __gitcomp_nl
# Arguments are:
# 1: current word (cur)
# -: the rest are passed to __gitcomp_nl
test_gitcomp_nl ()
{
	local -a COMPREPLY &&
	sed -e 's/Z$//' >expected &&
	cur="$1" &&
	shift &&
	__gitcomp_nl "$@" &&
	print_comp &&
	test_cmp expected out
}

invalid_variable_name='${foo.bar}'

actual="$TRASH_DIRECTORY/actual"

test_expect_success 'setup for __gitdir tests' '
	mkdir -p subdir/subsubdir &&
	git init otherrepo
'

test_expect_success '__gitdir - from command line (through $__git_dir)' '
	echo "$TRASH_DIRECTORY/otherrepo/.git" >expected &&
	(
		__git_dir="$TRASH_DIRECTORY/otherrepo/.git" &&
		__gitdir >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success '__gitdir - repo as argument' '
	echo "otherrepo/.git" >expected &&
	__gitdir "otherrepo" >"$actual" &&
	test_cmp expected "$actual"
'

test_expect_success '__gitdir - remote as argument' '
	echo "remote" >expected &&
	__gitdir "remote" >"$actual" &&
	test_cmp expected "$actual"
'

test_expect_success '__gitdir - .git directory in cwd' '
	echo ".git" >expected &&
	__gitdir >"$actual" &&
	test_cmp expected "$actual"
'

test_expect_success '__gitdir - .git directory in parent' '
	echo "$(pwd -P)/.git" >expected &&
	(
		cd subdir/subsubdir &&
		__gitdir >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success '__gitdir - cwd is a .git directory' '
	echo "." >expected &&
	(
		cd .git &&
		__gitdir >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success '__gitdir - parent is a .git directory' '
	echo "$(pwd -P)/.git" >expected &&
	(
		cd .git/refs/heads &&
		__gitdir >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success '__gitdir - $GIT_DIR set while .git directory in cwd' '
	echo "$TRASH_DIRECTORY/otherrepo/.git" >expected &&
	(
		GIT_DIR="$TRASH_DIRECTORY/otherrepo/.git" &&
		export GIT_DIR &&
		__gitdir >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success '__gitdir - $GIT_DIR set while .git directory in parent' '
	echo "$TRASH_DIRECTORY/otherrepo/.git" >expected &&
	(
		GIT_DIR="$TRASH_DIRECTORY/otherrepo/.git" &&
		export GIT_DIR &&
		cd subdir &&
		__gitdir >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success '__gitdir - non-existing $GIT_DIR' '
	(
		GIT_DIR="$TRASH_DIRECTORY/non-existing" &&
		export GIT_DIR &&
		test_must_fail __gitdir
	)
'

test_expect_success '__gitdir - gitfile in cwd' '
	echo "$(pwd -P)/otherrepo/.git" >expected &&
	echo "gitdir: $TRASH_DIRECTORY/otherrepo/.git" >subdir/.git &&
	test_when_finished "rm -f subdir/.git" &&
	(
		cd subdir &&
		__gitdir >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success '__gitdir - gitfile in parent' '
	echo "$(pwd -P)/otherrepo/.git" >expected &&
	echo "gitdir: $TRASH_DIRECTORY/otherrepo/.git" >subdir/.git &&
	test_when_finished "rm -f subdir/.git" &&
	(
		cd subdir/subsubdir &&
		__gitdir >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success SYMLINKS '__gitdir - resulting path avoids symlinks' '
	echo "$(pwd -P)/otherrepo/.git" >expected &&
	mkdir otherrepo/dir &&
	test_when_finished "rm -rf otherrepo/dir" &&
	ln -s otherrepo/dir link &&
	test_when_finished "rm -f link" &&
	(
		cd link &&
		__gitdir >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success '__gitdir - not a git repository' '
	(
		cd subdir/subsubdir &&
		GIT_CEILING_DIRECTORIES="$TRASH_DIRECTORY" &&
		export GIT_CEILING_DIRECTORIES &&
		test_must_fail __gitdir
	)
'

test_expect_success '__gitcomp - trailing space - options' '
	test_gitcomp "--re" "--dry-run --reuse-message= --reedit-message=
		--reset-author" <<-EOF
	--reuse-message=Z
	--reedit-message=Z
	--reset-author Z
	EOF
'

test_expect_success '__gitcomp - trailing space - config keys' '
	test_gitcomp "br" "branch. branch.autosetupmerge
		branch.autosetuprebase browser." <<-\EOF
	branch.Z
	branch.autosetupmerge Z
	branch.autosetuprebase Z
	browser.Z
	EOF
'

test_expect_success '__gitcomp - option parameter' '
	test_gitcomp "--strategy=re" "octopus ours recursive resolve subtree" \
		"" "re" <<-\EOF
	recursive Z
	resolve Z
	EOF
'

test_expect_success '__gitcomp - prefix' '
	test_gitcomp "branch.me" "remote merge mergeoptions rebase" \
		"branch.maint." "me" <<-\EOF
	branch.maint.merge Z
	branch.maint.mergeoptions Z
	EOF
'

test_expect_success '__gitcomp - suffix' '
	test_gitcomp "branch.me" "master maint next pu" "branch." \
		"ma" "." <<-\EOF
	branch.master.Z
	branch.maint.Z
	EOF
'

test_expect_success '__gitcomp - doesnt fail because of invalid variable name' '
	__gitcomp "$invalid_variable_name"
'

read -r -d "" refs <<-\EOF
maint
master
next
pu
EOF

test_expect_success '__gitcomp_nl - trailing space' '
	test_gitcomp_nl "m" "$refs" <<-EOF
	maint Z
	master Z
	EOF
'

test_expect_success '__gitcomp_nl - prefix' '
	test_gitcomp_nl "--fixup=m" "$refs" "--fixup=" "m" <<-EOF
	--fixup=maint Z
	--fixup=master Z
	EOF
'

test_expect_success '__gitcomp_nl - suffix' '
	test_gitcomp_nl "branch.ma" "$refs" "branch." "ma" "." <<-\EOF
	branch.maint.Z
	branch.master.Z
	EOF
'

test_expect_success '__gitcomp_nl - no suffix' '
	test_gitcomp_nl "ma" "$refs" "" "ma" "" <<-\EOF
	maintZ
	masterZ
	EOF
'

test_expect_success '__gitcomp_nl - doesnt fail because of invalid variable name' '
	__gitcomp_nl "$invalid_variable_name"
'

test_expect_success 'basic' '
	run_completion "git " &&
	# built-in
	grep -q "^add \$" out &&
	# script
	grep -q "^filter-branch \$" out &&
	# plumbing
	! grep -q "^ls-files \$" out &&

	run_completion "git f" &&
	! grep -q -v "^f" out
'

test_expect_success 'double dash "git" itself' '
	test_completion "git --" <<-\EOF
	--paginate Z
	--no-pager Z
	--git-dir=
	--bare Z
	--version Z
	--exec-path Z
	--exec-path=
	--html-path Z
	--man-path Z
	--info-path Z
	--work-tree=
	--namespace=
	--no-replace-objects Z
	--help Z
	EOF
'

test_expect_success 'double dash "git checkout"' '
	test_completion "git checkout --" <<-\EOF
	--quiet Z
	--ours Z
	--theirs Z
	--track Z
	--no-track Z
	--merge Z
	--conflict=
	--orphan Z
	--patch Z
	EOF
'

test_expect_success 'general options' '
	test_completion "git --ver" "--version " &&
	test_completion "git --hel" "--help " &&
	test_completion "git --exe" <<-\EOF &&
	--exec-path Z
	--exec-path=
	EOF
	test_completion "git --htm" "--html-path " &&
	test_completion "git --pag" "--paginate " &&
	test_completion "git --no-p" "--no-pager " &&
	test_completion "git --git" "--git-dir=" &&
	test_completion "git --wor" "--work-tree=" &&
	test_completion "git --nam" "--namespace=" &&
	test_completion "git --bar" "--bare " &&
	test_completion "git --inf" "--info-path " &&
	test_completion "git --no-r" "--no-replace-objects "
'

test_expect_success 'general options plus command' '
	test_completion "git --version check" "checkout " &&
	test_completion "git --paginate check" "checkout " &&
	test_completion "git --git-dir=foo check" "checkout " &&
	test_completion "git --bare check" "checkout " &&
	test_completion "git --exec-path=foo check" "checkout " &&
	test_completion "git --html-path check" "checkout " &&
	test_completion "git --no-pager check" "checkout " &&
	test_completion "git --work-tree=foo check" "checkout " &&
	test_completion "git --namespace=foo check" "checkout " &&
	test_completion "git --paginate check" "checkout " &&
	test_completion "git --info-path check" "checkout " &&
	test_completion "git --no-replace-objects check" "checkout "
'

test_expect_success 'git --help completion' '
	test_completion "git --help ad" "add " &&
	test_completion "git --help core" "core-tutorial "
'

test_expect_success 'setup for ref completion' '
	echo content >file1 &&
	echo more >file2 &&
	git add . &&
	git commit -m one &&
	git branch mybranch &&
	git tag mytag
'

test_expect_success 'checkout completes ref names' '
	test_completion "git checkout m" <<-\EOF
	master Z
	mybranch Z
	mytag Z
	EOF
'

test_expect_success 'show completes all refs' '
	test_completion "git show m" <<-\EOF
	master Z
	mybranch Z
	mytag Z
	EOF
'

test_expect_success '<ref>: completes paths' '
	test_completion "git show mytag:f" <<-\EOF
	file1 Z
	file2 Z
	EOF
'

test_expect_success 'complete tree filename with spaces' '
	echo content >"name with spaces" &&
	git add . &&
	git commit -m spaces &&
	test_completion "git show HEAD:nam" <<-\EOF
	name with spaces Z
	EOF
'

test_expect_success 'complete tree filename with metacharacters' '
	echo content >"name with \${meta}" &&
	git add . &&
	git commit -m meta &&
	test_completion "git show HEAD:nam" <<-\EOF
	name with ${meta} Z
	name with spaces Z
	EOF
'

test_expect_success 'send-email' '
	test_completion "git send-email --cov" "--cover-letter " &&
	test_completion "git send-email ma" "master "
'

test_expect_success 'complete files' '
	git init tmp && cd tmp &&
	test_when_finished "cd .. && rm -rf tmp" &&

	echo "expected" > .gitignore &&
	echo "out" >> .gitignore &&

	git add .gitignore &&
	test_completion "git commit " ".gitignore" &&

	git commit -m ignore &&

	touch new &&
	test_completion "git add " "new" &&

	git add new &&
	git commit -a -m new &&
	test_completion "git add " "" &&

	git mv new modified &&
	echo modify > modified &&
	test_completion "git add " "modified" &&

	touch untracked &&

	: TODO .gitignore should not be here &&
	test_completion "git rm " <<-\EOF &&
	.gitignore
	modified
	EOF

	test_completion "git clean " "untracked" &&

	: TODO .gitignore should not be here &&
	test_completion "git mv " <<-\EOF &&
	.gitignore
	modified
	EOF

	mkdir dir &&
	touch dir/file-in-dir &&
	git add dir/file-in-dir &&
	git commit -m dir &&

	mkdir untracked-dir &&

	: TODO .gitignore should not be here &&
	test_completion "git mv modified " <<-\EOF &&
	.gitignore
	dir
	modified
	untracked
	untracked-dir
	EOF

	test_completion "git commit " "modified" &&

	: TODO .gitignore should not be here &&
	test_completion "git ls-files " <<-\EOF
	.gitignore
	dir
	modified
	EOF

	touch momified &&
	test_completion "git add mom" "momified"
'

test_expect_failure 'complete with tilde expansion' '
	git init tmp && cd tmp &&
	test_when_finished "cd .. && rm -rf tmp" &&

	touch ~/tmp/file &&

	test_completion "git add ~/tmp/" "~/tmp/file"
'

test_done
Commit	Line	Data
5c293a6b FC	1	#!/bin/sh
	2	#
	3	# Copyright (c) 2012 Felipe Contreras
	4	#
	5
5c293a6b FC	6	test_description='test bash completion'
5c293a6b FC	7
f8891cfa	8	. ./lib-bash.sh
5c293a6b FC	9
	10	complete ()
	11	{
	12	# do nothing
	13	return 0
	14	}
	15
50478223 JH	16	# Be careful when updating this list:
	17	#
	18	# (1) The build tree may have build artifact from different branch, or
	19	# the user's $PATH may have a random executable that may begin
	20	# with "git-check" that are not part of the subcommands this build
	21	# will ship, e.g. "check-ignore". The tests for completion for
	22	# subcommand names tests how "check" is expanded; we limit the
	23	# possible candidates to "checkout" and "check-attr" to make sure
	24	# "check-attr", which is known by the filter function as a
	25	# subcommand to be thrown out, while excluding other random files
	26	# that happen to begin with "check" to avoid letting them get in
	27	# the way.
	28	#
	29	# (2) A test makes sure that common subcommands are included in the
	30	# completion for "git <TAB>", and a plumbing is excluded. "add",
	31	# "filter-branch" and "ls-files" are listed for this.
	32
	33	GIT_TESTING_COMMAND_COMPLETION='add checkout check-attr filter-branch ls-files'
	34
5c293a6b FC	35	. "$GIT_BUILD_DIR/contrib/completion/git-completion.bash"
	36
	37	# 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=$_cword
	55	;;
	56	esac
	57	shift
	58	done
	59	}
	60
	61	print_comp ()
	62	{
	63	local IFS=$'\n'
	64	echo "${COMPREPLY[*]}" > out
	65	}
	66
	67	run_completion ()
	68	{
	69	local -a COMPREPLY _words
	70	local _cword
	71	_words=( $1 )
0ef09702	72	test "${1: -1}" = ' ' && _words[${#_words[@]}+1]=''
5c293a6b	73	(( _cword = ${#_words[@]} - 1 ))
93b291e0	74	__git_wrap__git_main && print_comp
5c293a6b FC	75	}
5c293a6b FC	76
701ecdf1 FC	77	# Test high-level completion
	78	# Arguments are:
	79	# 1: typed text so far (cur)
	80	# 2: expected completion
5c293a6b FC	81	test_completion ()
5c293a6b FC	82	{
2fbaf813 FC	83	if test $# -gt 1
	84	then
	85	printf '%s\n' "$2" >expected
	86	else
	87	sed -e 's/Z$//' >expected
	88	fi &&
701ecdf1	89	run_completion "$1" &&
5c293a6b FC	90	test_cmp expected out
	91	}
	92
e4615238 FC	93	# Test __gitcomp.
	94	# The first argument is the typed text so far (cur); the rest are
	95	# passed to __gitcomp. Expected output comes is read from the
	96	# standard input, like test_completion().
	97	test_gitcomp ()
49ba92b4	98	{
17393033	99	local -a COMPREPLY &&
e4615238	100	sed -e 's/Z$//' >expected &&
17393033 FC	101	cur="$1" &&
	102	shift &&
	103	__gitcomp "$@" &&
	104	print_comp &&
74a8c849	105	test_cmp expected out
49ba92b4 JK	106	}
49ba92b4 JK	107
43369a22 FC	108	# Test __gitcomp_nl
	109	# Arguments are:
	110	# 1: current word (cur)
	111	# -: the rest are passed to __gitcomp_nl
	112	test_gitcomp_nl ()
	113	{
	114	local -a COMPREPLY &&
	115	sed -e 's/Z$//' >expected &&
	116	cur="$1" &&
	117	shift &&
	118	__gitcomp_nl "$@" &&
	119	print_comp &&
	120	test_cmp expected out
	121	}
	122
	123	invalid_variable_name='${foo.bar}'
	124
c9a102e8 SG	125	actual="$TRASH_DIRECTORY/actual"
	126
	127	test_expect_success 'setup for __gitdir tests' '
	128	mkdir -p subdir/subsubdir &&
	129	git init otherrepo
	130	'
	131
	132	test_expect_success '__gitdir - from command line (through $__git_dir)' '
	133	echo "$TRASH_DIRECTORY/otherrepo/.git" >expected &&
	134	(
	135	__git_dir="$TRASH_DIRECTORY/otherrepo/.git" &&
	136	__gitdir >"$actual"
	137	) &&
	138	test_cmp expected "$actual"
	139	'
	140
	141	test_expect_success '__gitdir - repo as argument' '
	142	echo "otherrepo/.git" >expected &&
	143	__gitdir "otherrepo" >"$actual" &&
	144	test_cmp expected "$actual"
	145	'
	146
	147	test_expect_success '__gitdir - remote as argument' '
	148	echo "remote" >expected &&
	149	__gitdir "remote" >"$actual" &&
	150	test_cmp expected "$actual"
	151	'
	152
	153	test_expect_success '__gitdir - .git directory in cwd' '
	154	echo ".git" >expected &&
	155	__gitdir >"$actual" &&
	156	test_cmp expected "$actual"
	157	'
	158
	159	test_expect_success '__gitdir - .git directory in parent' '
	160	echo "$(pwd -P)/.git" >expected &&
	161	(
	162	cd subdir/subsubdir &&
	163	__gitdir >"$actual"
	164	) &&
	165	test_cmp expected "$actual"
	166	'
	167
	168	test_expect_success '__gitdir - cwd is a .git directory' '
	169	echo "." >expected &&
	170	(
	171	cd .git &&
	172	__gitdir >"$actual"
	173	) &&
	174	test_cmp expected "$actual"
	175	'
	176
	177	test_expect_success '__gitdir - parent is a .git directory' '
	178	echo "$(pwd -P)/.git" >expected &&
	179	(
	180	cd .git/refs/heads &&
	181	__gitdir >"$actual"
	182	) &&
	183	test_cmp expected "$actual"
	184	'
	185
	186	test_expect_success '__gitdir - $GIT_DIR set while .git directory in cwd' '
	187	echo "$TRASH_DIRECTORY/otherrepo/.git" >expected &&
	188	(
189	GIT_DIR="$TRASH_DIRECTORY/otherrepo/.git" &&
190	export GIT_DIR &&
191	__gitdir >"$actual"
192	) &&
193	test_cmp expected "$actual"
194	'
195
196	test_expect_success '__gitdir - $GIT_DIR set while .git directory in parent' '
197	echo "$TRASH_DIRECTORY/otherrepo/.git" >expected &&
198	(
199	GIT_DIR="$TRASH_DIRECTORY/otherrepo/.git" &&
200	export GIT_DIR &&
201	cd subdir &&
202	__gitdir >"$actual"
203	) &&
204	test_cmp expected "$actual"
205	'
206
207	test_expect_success '__gitdir - non-existing $GIT_DIR' '
208	(
209	GIT_DIR="$TRASH_DIRECTORY/non-existing" &&
210	export GIT_DIR &&
211	test_must_fail __gitdir
212	)
213	'
214
215	test_expect_success '__gitdir - gitfile in cwd' '
216	echo "$(pwd -P)/otherrepo/.git" >expected &&
217	echo "gitdir: $TRASH_DIRECTORY/otherrepo/.git" >subdir/.git &&
218	test_when_finished "rm -f subdir/.git" &&
219	(
220	cd subdir &&
221	__gitdir >"$actual"
222	) &&
223	test_cmp expected "$actual"
224	'
225
226	test_expect_success '__gitdir - gitfile in parent' '
227	echo "$(pwd -P)/otherrepo/.git" >expected &&
228	echo "gitdir: $TRASH_DIRECTORY/otherrepo/.git" >subdir/.git &&
229	test_when_finished "rm -f subdir/.git" &&
230	(
231	cd subdir/subsubdir &&
232	__gitdir >"$actual"
233	) &&
234	test_cmp expected "$actual"
235	'
236
237	test_expect_success SYMLINKS '__gitdir - resulting path avoids symlinks' '
238	echo "$(pwd -P)/otherrepo/.git" >expected &&
239	mkdir otherrepo/dir &&
240	test_when_finished "rm -rf otherrepo/dir" &&
241	ln -s otherrepo/dir link &&
242	test_when_finished "rm -f link" &&
243	(
244	cd link &&
245	__gitdir >"$actual"
246	) &&
247	test_cmp expected "$actual"
248	'
249
250	test_expect_success '__gitdir - not a git repository' '
251	(
252	cd subdir/subsubdir &&
253	GIT_CEILING_DIRECTORIES="$TRASH_DIRECTORY" &&
254	export GIT_CEILING_DIRECTORIES &&
255	test_must_fail __gitdir
256	)
257	'
258
74a8c849	259	test_expect_success '__gitcomp - trailing space - options' '
e4615238 FC	260	test_gitcomp "--re" "--dry-run --reuse-message= --reedit-message=
e4615238 FC	261	--reset-author" <<-EOF
74a8c849 SG	262	--reuse-message=Z
	263	--reedit-message=Z
	264	--reset-author Z
	265	EOF
74a8c849 SG	266	'
	267
	268	test_expect_success '__gitcomp - trailing space - config keys' '
e4615238 FC	269	test_gitcomp "br" "branch. branch.autosetupmerge
e4615238 FC	270	branch.autosetuprebase browser." <<-\EOF
74a8c849 SG	271	branch.Z
	272	branch.autosetupmerge Z
	273	branch.autosetuprebase Z
	274	browser.Z
	275	EOF
74a8c849 SG	276	'
	277
	278	test_expect_success '__gitcomp - option parameter' '
e4615238 FC	279	test_gitcomp "--strategy=re" "octopus ours recursive resolve subtree" \
e4615238 FC	280	"" "re" <<-\EOF
74a8c849 SG	281	recursive Z
	282	resolve Z
	283	EOF
74a8c849 SG	284	'
	285
	286	test_expect_success '__gitcomp - prefix' '
e4615238 FC	287	test_gitcomp "branch.me" "remote merge mergeoptions rebase" \
e4615238 FC	288	"branch.maint." "me" <<-\EOF
74a8c849 SG	289	branch.maint.merge Z
	290	branch.maint.mergeoptions Z
	291	EOF
74a8c849 SG	292	'
	293
	294	test_expect_success '__gitcomp - suffix' '
e4615238 FC	295	test_gitcomp "branch.me" "master maint next pu" "branch." \
e4615238 FC	296	"ma" "." <<-\EOF
74a8c849 SG	297	branch.master.Z
	298	branch.maint.Z
	299	EOF
74a8c849 SG	300	'
74a8c849 SG	301
7d13e0a3	302	test_expect_success '__gitcomp - doesnt fail because of invalid variable name' '
43369a22 FC	303	__gitcomp "$invalid_variable_name"
	304	'
	305
	306	read -r -d "" refs <<-\EOF
	307	maint
	308	master
	309	next
	310	pu
	311	EOF
	312
	313	test_expect_success '__gitcomp_nl - trailing space' '
	314	test_gitcomp_nl "m" "$refs" <<-EOF
	315	maint Z
	316	master Z
	317	EOF
	318	'
	319
	320	test_expect_success '__gitcomp_nl - prefix' '
	321	test_gitcomp_nl "--fixup=m" "$refs" "--fixup=" "m" <<-EOF
	322	--fixup=maint Z
	323	--fixup=master Z
	324	EOF
	325	'
	326
	327	test_expect_success '__gitcomp_nl - suffix' '
	328	test_gitcomp_nl "branch.ma" "$refs" "branch." "ma" "." <<-\EOF
	329	branch.maint.Z
	330	branch.master.Z
	331	EOF
	332	'
	333
	334	test_expect_success '__gitcomp_nl - no suffix' '
	335	test_gitcomp_nl "ma" "$refs" "" "ma" "" <<-\EOF
	336	maintZ
	337	masterZ
	338	EOF
	339	'
	340
7d13e0a3	341	test_expect_success '__gitcomp_nl - doesnt fail because of invalid variable name' '
43369a22 FC	342	__gitcomp_nl "$invalid_variable_name"
	343	'
	344
5c293a6b	345	test_expect_success 'basic' '
cdbff7d6	346	run_completion "git " &&
5c293a6b FC	347	# built-in
	348	grep -q "^add \$" out &&
	349	# script
	350	grep -q "^filter-branch \$" out &&
	351	# plumbing
	352	! grep -q "^ls-files \$" out &&
	353
	354	run_completion "git f" &&
	355	! grep -q -v "^f" out
	356	'
	357
	358	test_expect_success 'double dash "git" itself' '
2fbaf813	359	test_completion "git --" <<-\EOF
5c293a6b FC	360	--paginate Z
	361	--no-pager Z
	362	--git-dir=
	363	--bare Z
	364	--version Z
	365	--exec-path Z
3ffcd086	366	--exec-path=
5c293a6b	367	--html-path Z
66fb37d0	368	--man-path Z
69ef3c02	369	--info-path Z
5c293a6b FC	370	--work-tree=
5c293a6b FC	371	--namespace=
69ef3c02	372	--no-replace-objects Z
5c293a6b FC	373	--help Z
5c293a6b FC	374	EOF
5c293a6b FC	375	'
	376
	377	test_expect_success 'double dash "git checkout"' '
2fbaf813	378	test_completion "git checkout --" <<-\EOF
5c293a6b FC	379	--quiet Z
	380	--ours Z
	381	--theirs Z
	382	--track Z
	383	--no-track Z
	384	--merge Z
	385	--conflict=
	386	--orphan Z
	387	--patch Z
	388	EOF
5c293a6b FC	389	'
5c293a6b FC	390
69ef3c02 FC	391	test_expect_success 'general options' '
	392	test_completion "git --ver" "--version " &&
	393	test_completion "git --hel" "--help " &&
2fbaf813	394	test_completion "git --exe" <<-\EOF &&
3ffcd086 JN	395	--exec-path Z
	396	--exec-path=
	397	EOF
69ef3c02 FC	398	test_completion "git --htm" "--html-path " &&
	399	test_completion "git --pag" "--paginate " &&
	400	test_completion "git --no-p" "--no-pager " &&
	401	test_completion "git --git" "--git-dir=" &&
	402	test_completion "git --wor" "--work-tree=" &&
	403	test_completion "git --nam" "--namespace=" &&
	404	test_completion "git --bar" "--bare " &&
	405	test_completion "git --inf" "--info-path " &&
	406	test_completion "git --no-r" "--no-replace-objects "
	407	'
911d5da6 SG	408
	409	test_expect_success 'general options plus command' '
	410	test_completion "git --version check" "checkout " &&
	411	test_completion "git --paginate check" "checkout " &&
	412	test_completion "git --git-dir=foo check" "checkout " &&
	413	test_completion "git --bare check" "checkout " &&
911d5da6 SG	414	test_completion "git --exec-path=foo check" "checkout " &&
	415	test_completion "git --html-path check" "checkout " &&
	416	test_completion "git --no-pager check" "checkout " &&
	417	test_completion "git --work-tree=foo check" "checkout " &&
	418	test_completion "git --namespace=foo check" "checkout " &&
	419	test_completion "git --paginate check" "checkout " &&
	420	test_completion "git --info-path check" "checkout " &&
	421	test_completion "git --no-replace-objects check" "checkout "
	422	'
	423
50478223 JH	424	test_expect_success 'git --help completion' '
	425	test_completion "git --help ad" "add " &&
	426	test_completion "git --help core" "core-tutorial "
	427	'
	428
49ba92b4 JK	429	test_expect_success 'setup for ref completion' '
	430	echo content >file1 &&
	431	echo more >file2 &&
	432	git add . &&
	433	git commit -m one &&
	434	git branch mybranch &&
	435	git tag mytag
	436	'
	437
	438	test_expect_success 'checkout completes ref names' '
2fbaf813	439	test_completion "git checkout m" <<-\EOF
43ea0812 FC	440	master Z
	441	mybranch Z
	442	mytag Z
49ba92b4 JK	443	EOF
	444	'
	445
	446	test_expect_success 'show completes all refs' '
2fbaf813	447	test_completion "git show m" <<-\EOF
43ea0812 FC	448	master Z
	449	mybranch Z
	450	mytag Z
49ba92b4 JK	451	EOF
	452	'
	453
	454	test_expect_success '<ref>: completes paths' '
2fbaf813	455	test_completion "git show mytag:f" <<-\EOF
43ea0812 FC	456	file1 Z
43ea0812 FC	457	file2 Z
49ba92b4 JK	458	EOF
	459	'
	460
bafed0df JK	461	test_expect_success 'complete tree filename with spaces' '
	462	echo content >"name with spaces" &&
	463	git add . &&
	464	git commit -m spaces &&
2fbaf813	465	test_completion "git show HEAD:nam" <<-\EOF
43ea0812	466	name with spaces Z
bafed0df JK	467	EOF
	468	'
	469
7d13e0a3	470	test_expect_success 'complete tree filename with metacharacters' '
bafed0df JK	471	echo content >"name with \${meta}" &&
	472	git add . &&
	473	git commit -m meta &&
2fbaf813	474	test_completion "git show HEAD:nam" <<-\EOF
43ea0812 FC	475	name with ${meta} Z
43ea0812 FC	476	name with spaces Z
bafed0df JK	477	EOF
	478	'
	479
2f65494d FC	480	test_expect_success 'send-email' '
	481	test_completion "git send-email --cov" "--cover-letter " &&
	482	test_completion "git send-email ma" "master "
	483	'
	484
ddf07bdd FC	485	test_expect_success 'complete files' '
	486	git init tmp && cd tmp &&
	487	test_when_finished "cd .. && rm -rf tmp" &&
	488
	489	echo "expected" > .gitignore &&
	490	echo "out" >> .gitignore &&
	491
	492	git add .gitignore &&
	493	test_completion "git commit " ".gitignore" &&
	494
	495	git commit -m ignore &&
	496
	497	touch new &&
	498	test_completion "git add " "new" &&
	499
	500	git add new &&
	501	git commit -a -m new &&
	502	test_completion "git add " "" &&
	503
	504	git mv new modified &&
	505	echo modify > modified &&
	506	test_completion "git add " "modified" &&
	507
	508	touch untracked &&
	509
	510	: TODO .gitignore should not be here &&
	511	test_completion "git rm " <<-\EOF &&
	512	.gitignore
	513	modified
	514	EOF
	515
	516	test_completion "git clean " "untracked" &&
	517
	518	: TODO .gitignore should not be here &&
	519	test_completion "git mv " <<-\EOF &&
	520	.gitignore
	521	modified
	522	EOF
	523
	524	mkdir dir &&
	525	touch dir/file-in-dir &&
	526	git add dir/file-in-dir &&
	527	git commit -m dir &&
	528
	529	mkdir untracked-dir &&
	530
	531	: TODO .gitignore should not be here &&
	532	test_completion "git mv modified " <<-\EOF &&
	533	.gitignore
	534	dir
	535	modified
	536	untracked
	537	untracked-dir
	538	EOF
	539
	540	test_completion "git commit " "modified" &&
	541
	542	: TODO .gitignore should not be here &&
	543	test_completion "git ls-files " <<-\EOF
	544	.gitignore
	545	dir
	546	modified
	547	EOF
	548
549	touch momified &&
550	test_completion "git add mom" "momified"
551	'
552
f03efba4 FC	553	test_expect_failure 'complete with tilde expansion' '
	554	git init tmp && cd tmp &&
	555	test_when_finished "cd .. && rm -rf tmp" &&
	556
	557	touch ~/tmp/file &&
	558
	559	test_completion "git add ~/tmp/" "~/tmp/file"
	560	'
	561
5c293a6b	562	test_done