[thirdparty/git.git] / t / t9903-bash-prompt.sh

#!/bin/sh
#
# Copyright (c) 2012 SZEDER Gábor
#

test_description='test git-specific bash prompt functions'

. ./lib-bash.sh

. "$GIT_BUILD_DIR/contrib/completion/git-prompt.sh"

actual="$TRASH_DIRECTORY/actual"
c_red='\\[\\e[31m\\]'
c_green='\\[\\e[32m\\]'
c_lblue='\\[\\e[1;34m\\]'
c_clear='\\[\\e[0m\\]'

test_expect_success 'setup for prompt tests' '
	git init otherrepo &&
	echo 1 >file &&
	git add file &&
	test_tick &&
	git commit -m initial &&
	git tag -a -m msg1 t1 &&
	git checkout -b b1 &&
	echo 2 >file &&
	git commit -m "second b1" file &&
	echo 3 >file &&
	git commit -m "third b1" file &&
	git tag -a -m msg2 t2 &&
	git checkout -b b2 master &&
	echo 0 >file &&
	git commit -m "second b2" file &&
	echo 00 >file &&
	git commit -m "another b2" file &&
	echo 000 >file &&
	git commit -m "yet another b2" file &&
	git checkout master
'

test_expect_success 'prompt - branch name' '
	printf " (master)" >expected &&
	__git_ps1 >"$actual" &&
	test_cmp expected "$actual"
'

test_expect_success SYMLINKS 'prompt - branch name - symlink symref' '
	printf " (master)" >expected &&
	test_when_finished "git checkout master" &&
	test_config core.preferSymlinkRefs true &&
	git checkout master &&
	__git_ps1 >"$actual" &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - unborn branch' '
	printf " (unborn)" >expected &&
	git checkout --orphan unborn &&
	test_when_finished "git checkout master" &&
	__git_ps1 >"$actual" &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - detached head' '
	printf " ((%s...))" $(git log -1 --format="%h" --abbrev=13 b1^) >expected &&
	test_config core.abbrev 13 &&
	git checkout b1^ &&
	test_when_finished "git checkout master" &&
	__git_ps1 >"$actual" &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - describe detached head - contains' '
	printf " ((t2~1))" >expected &&
	git checkout b1^ &&
	test_when_finished "git checkout master" &&
	(
		GIT_PS1_DESCRIBE_STYLE=contains &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - describe detached head - branch' '
	printf " ((b1~1))" >expected &&
	git checkout b1^ &&
	test_when_finished "git checkout master" &&
	(
		GIT_PS1_DESCRIBE_STYLE=branch &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - describe detached head - describe' '
	printf " ((t1-1-g%s))" $(git log -1 --format="%h" b1^) >expected &&
	git checkout b1^ &&
	test_when_finished "git checkout master" &&
	(
		GIT_PS1_DESCRIBE_STYLE=describe &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - describe detached head - default' '
	printf " ((t2))" >expected &&
	git checkout --detach b1 &&
	test_when_finished "git checkout master" &&
	__git_ps1 >"$actual" &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - inside .git directory' '
	printf " (GIT_DIR!)" >expected &&
	(
		cd .git &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - deep inside .git directory' '
	printf " (GIT_DIR!)" >expected &&
	(
		cd .git/refs/heads &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - inside bare repository' '
	printf " (BARE:master)" >expected &&
	git init --bare bare.git &&
	test_when_finished "rm -rf bare.git" &&
	(
		cd bare.git &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - interactive rebase' '
	printf " (b1|REBASE-i 2/3)" >expected
	write_script fake_editor.sh <<-\EOF &&
		echo "exec echo" >"$1"
		echo "edit $(git log -1 --format="%h")" >>"$1"
		echo "exec echo" >>"$1"
	EOF
	test_when_finished "rm -f fake_editor.sh" &&
	test_set_editor "$TRASH_DIRECTORY/fake_editor.sh" &&
	git checkout b1 &&
	test_when_finished "git checkout master" &&
	git rebase -i HEAD^ &&
	test_when_finished "git rebase --abort"
	__git_ps1 >"$actual" &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - rebase merge' '
	printf " (b2|REBASE-m 1/3)" >expected &&
	git checkout b2 &&
	test_when_finished "git checkout master" &&
	test_must_fail git rebase --merge b1 b2 &&
	test_when_finished "git rebase --abort" &&
	__git_ps1 >"$actual" &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - rebase' '
	printf " (b2|REBASE 1/3)" >expected &&
	git checkout b2 &&
	test_when_finished "git checkout master" &&
	test_must_fail git rebase b1 b2 &&
	test_when_finished "git rebase --abort" &&
	__git_ps1 >"$actual" &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - merge' '
	printf " (b1|MERGING)" >expected &&
	git checkout b1 &&
	test_when_finished "git checkout master" &&
	test_must_fail git merge b2 &&
	test_when_finished "git reset --hard" &&
	__git_ps1 >"$actual" &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - cherry-pick' '
	printf " (master|CHERRY-PICKING)" >expected &&
	test_must_fail git cherry-pick b1 &&
	test_when_finished "git reset --hard" &&
	__git_ps1 >"$actual" &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - bisect' '
	printf " (master|BISECTING)" >expected &&
	git bisect start &&
	test_when_finished "git bisect reset" &&
	__git_ps1 >"$actual" &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - dirty status indicator - clean' '
	printf " (master)" >expected &&
	(
		GIT_PS1_SHOWDIRTYSTATE=y &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - dirty status indicator - dirty worktree' '
	printf " (master *)" >expected &&
	echo "dirty" >file &&
	test_when_finished "git reset --hard" &&
	(
		GIT_PS1_SHOWDIRTYSTATE=y &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - dirty status indicator - dirty index' '
	printf " (master +)" >expected &&
	echo "dirty" >file &&
	test_when_finished "git reset --hard" &&
	git add -u &&
	(
		GIT_PS1_SHOWDIRTYSTATE=y &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - dirty status indicator - dirty index and worktree' '
	printf " (master *+)" >expected &&
	echo "dirty index" >file &&
	test_when_finished "git reset --hard" &&
	git add -u &&
	echo "dirty worktree" >file &&
	(
		GIT_PS1_SHOWDIRTYSTATE=y &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - dirty status indicator - before root commit' '
	printf " (master #)" >expected &&
	(
		GIT_PS1_SHOWDIRTYSTATE=y &&
		cd otherrepo &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - dirty status indicator - shell variable unset with config disabled' '
	printf " (master)" >expected &&
	echo "dirty" >file &&
	test_when_finished "git reset --hard" &&
	test_config bash.showDirtyState false &&
	(
		sane_unset GIT_PS1_SHOWDIRTYSTATE &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - dirty status indicator - shell variable unset with config enabled' '
	printf " (master)" >expected &&
	echo "dirty" >file &&
	test_when_finished "git reset --hard" &&
	test_config bash.showDirtyState true &&
	(
		sane_unset GIT_PS1_SHOWDIRTYSTATE &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - dirty status indicator - shell variable set with config disabled' '
	printf " (master)" >expected &&
	echo "dirty" >file &&
	test_when_finished "git reset --hard" &&
	test_config bash.showDirtyState false &&
	(
		GIT_PS1_SHOWDIRTYSTATE=y &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - dirty status indicator - shell variable set with config enabled' '
	printf " (master *)" >expected &&
	echo "dirty" >file &&
	test_when_finished "git reset --hard" &&
	test_config bash.showDirtyState true &&
	(
		GIT_PS1_SHOWDIRTYSTATE=y &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - dirty status indicator - not shown inside .git directory' '
	printf " (GIT_DIR!)" >expected &&
	echo "dirty" >file &&
	test_when_finished "git reset --hard" &&
	(
		GIT_PS1_SHOWDIRTYSTATE=y &&
		cd .git &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - stash status indicator - no stash' '
	printf " (master)" >expected &&
	(
		GIT_PS1_SHOWSTASHSTATE=y &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - stash status indicator - stash' '
	printf " (master $)" >expected &&
	echo 2 >file &&
	git stash &&
	test_when_finished "git stash drop" &&
	git pack-refs --all &&
	(
		GIT_PS1_SHOWSTASHSTATE=y &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - stash status indicator - not shown inside .git directory' '
	printf " (GIT_DIR!)" >expected &&
	echo 2 >file &&
	git stash &&
	test_when_finished "git stash drop" &&
	(
		GIT_PS1_SHOWSTASHSTATE=y &&
		cd .git &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - untracked files status indicator - no untracked files' '
	printf " (master)" >expected &&
	(
		GIT_PS1_SHOWUNTRACKEDFILES=y &&
		cd otherrepo &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - untracked files status indicator - untracked files' '
	printf " (master %%)" >expected &&
	(
		GIT_PS1_SHOWUNTRACKEDFILES=y &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - untracked files status indicator - shell variable unset with config disabled' '
	printf " (master)" >expected &&
	test_config bash.showUntrackedFiles false &&
	(
		sane_unset GIT_PS1_SHOWUNTRACKEDFILES &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - untracked files status indicator - shell variable unset with config enabled' '
	printf " (master)" >expected &&
	test_config bash.showUntrackedFiles true &&
	(
		sane_unset GIT_PS1_SHOWUNTRACKEDFILES &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - untracked files status indicator - shell variable set with config disabled' '
	printf " (master)" >expected &&
	test_config bash.showUntrackedFiles false &&
	(
		GIT_PS1_SHOWUNTRACKEDFILES=y &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - untracked files status indicator - shell variable set with config enabled' '
	printf " (master %%)" >expected &&
	test_config bash.showUntrackedFiles true &&
	(
		GIT_PS1_SHOWUNTRACKEDFILES=y &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - untracked files status indicator - not shown inside .git directory' '
	printf " (GIT_DIR!)" >expected &&
	(
		GIT_PS1_SHOWUNTRACKEDFILES=y &&
		cd .git &&
		__git_ps1 >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - format string starting with dash' '
	printf -- "-master" >expected &&
	__git_ps1 "-%s" >"$actual" &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - pc mode' '
	printf "BEFORE: (master):AFTER" >expected &&
	printf "" >expected_output &&
	(
		__git_ps1 "BEFORE:" ":AFTER" >"$actual" &&
		test_cmp expected_output "$actual" &&
		printf "%s" "$PS1" >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - bash color pc mode - branch name' '
	printf "BEFORE: (${c_green}master${c_clear}):AFTER" >expected &&
	(
		GIT_PS1_SHOWCOLORHINTS=y &&
		__git_ps1 "BEFORE:" ":AFTER" >"$actual"
		printf "%s" "$PS1" >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - bash color pc mode - detached head' '
	printf "BEFORE: (${c_red}(%s...)${c_clear}):AFTER" $(git log -1 --format="%h" b1^) >expected &&
	git checkout b1^ &&
	test_when_finished "git checkout master" &&
	(
		GIT_PS1_SHOWCOLORHINTS=y &&
		__git_ps1 "BEFORE:" ":AFTER" &&
		printf "%s" "$PS1" >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty worktree' '
	printf "BEFORE: (${c_green}master${c_clear} ${c_red}*${c_clear}):AFTER" >expected &&
	echo "dirty" >file &&
	test_when_finished "git reset --hard" &&
	(
		GIT_PS1_SHOWDIRTYSTATE=y &&
		GIT_PS1_SHOWCOLORHINTS=y &&
		__git_ps1 "BEFORE:" ":AFTER" &&
		printf "%s" "$PS1" >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty index' '
	printf "BEFORE: (${c_green}master${c_clear} ${c_green}+${c_clear}):AFTER" >expected &&
	echo "dirty" >file &&
	test_when_finished "git reset --hard" &&
	git add -u &&
	(
		GIT_PS1_SHOWDIRTYSTATE=y &&
		GIT_PS1_SHOWCOLORHINTS=y &&
		__git_ps1 "BEFORE:" ":AFTER" &&
		printf "%s" "$PS1" >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty index and worktree' '
	printf "BEFORE: (${c_green}master${c_clear} ${c_red}*${c_green}+${c_clear}):AFTER" >expected &&
	echo "dirty index" >file &&
	test_when_finished "git reset --hard" &&
	git add -u &&
	echo "dirty worktree" >file &&
	(
		GIT_PS1_SHOWCOLORHINTS=y &&
		GIT_PS1_SHOWDIRTYSTATE=y &&
		__git_ps1 "BEFORE:" ":AFTER" &&
		printf "%s" "$PS1" >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - bash color pc mode - dirty status indicator - before root commit' '
	printf "BEFORE: (${c_green}master${c_clear} ${c_green}#${c_clear}):AFTER" >expected &&
	(
		GIT_PS1_SHOWDIRTYSTATE=y &&
		GIT_PS1_SHOWCOLORHINTS=y &&
		cd otherrepo &&
		__git_ps1 "BEFORE:" ":AFTER" &&
		printf "%s" "$PS1" >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - bash color pc mode - inside .git directory' '
	printf "BEFORE: (${c_green}GIT_DIR!${c_clear}):AFTER" >expected &&
	echo "dirty" >file &&
	test_when_finished "git reset --hard" &&
	(
		GIT_PS1_SHOWDIRTYSTATE=y &&
		GIT_PS1_SHOWCOLORHINTS=y &&
		cd .git &&
		__git_ps1 "BEFORE:" ":AFTER" &&
		printf "%s" "$PS1" >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - bash color pc mode - stash status indicator' '
	printf "BEFORE: (${c_green}master${c_clear} ${c_lblue}\$${c_clear}):AFTER" >expected &&
	echo 2 >file &&
	git stash &&
	test_when_finished "git stash drop" &&
	(
		GIT_PS1_SHOWSTASHSTATE=y &&
		GIT_PS1_SHOWCOLORHINTS=y &&
		__git_ps1 "BEFORE:" ":AFTER" &&
		printf "%s" "$PS1" >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - bash color pc mode - untracked files status indicator' '
	printf "BEFORE: (${c_green}master${c_clear} ${c_red}%%${c_clear}):AFTER" >expected &&
	(
		GIT_PS1_SHOWUNTRACKEDFILES=y &&
		GIT_PS1_SHOWCOLORHINTS=y &&
		__git_ps1 "BEFORE:" ":AFTER" &&
		printf "%s" "$PS1" >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_expect_success 'prompt - zsh color pc mode' '
	printf "BEFORE: (%%F{green}master%%f):AFTER" >expected &&
	(
		ZSH_VERSION=5.0.0 &&
		GIT_PS1_SHOWCOLORHINTS=y &&
		__git_ps1 "BEFORE:" ":AFTER" >"$actual"
		printf "%s" "$PS1" >"$actual"
	) &&
	test_cmp expected "$actual"
'

test_done
Commit	Line	Data
963c0407 SG	1	#!/bin/sh
	2	#
	3	# Copyright (c) 2012 SZEDER Gábor
	4	#
	5
	6	test_description='test git-specific bash prompt functions'
	7
	8	. ./lib-bash.sh
	9
af31a456	10	. "$GIT_BUILD_DIR/contrib/completion/git-prompt.sh"
963c0407 SG	11
963c0407 SG	12	actual="$TRASH_DIRECTORY/actual"
1572e18e EA	13	c_red='\\[\\e[31m\\]'
	14	c_green='\\[\\e[32m\\]'
	15	c_lblue='\\[\\e[1;34m\\]'
	16	c_clear='\\[\\e[0m\\]'
963c0407 SG	17
963c0407 SG	18	test_expect_success 'setup for prompt tests' '
963c0407	19	git init otherrepo &&
4fe00b4f	20	echo 1 >file &&
963c0407 SG	21	git add file &&
	22	test_tick &&
	23	git commit -m initial &&
	24	git tag -a -m msg1 t1 &&
	25	git checkout -b b1 &&
4fe00b4f	26	echo 2 >file &&
963c0407	27	git commit -m "second b1" file &&
4fe00b4f	28	echo 3 >file &&
963c0407 SG	29	git commit -m "third b1" file &&
	30	git tag -a -m msg2 t2 &&
	31	git checkout -b b2 master &&
4fe00b4f	32	echo 0 >file &&
963c0407	33	git commit -m "second b2" file &&
4fe00b4f	34	echo 00 >file &&
b71dc3e1	35	git commit -m "another b2" file &&
4fe00b4f	36	echo 000 >file &&
b71dc3e1	37	git commit -m "yet another b2" file &&
963c0407 SG	38	git checkout master
	39	'
	40
963c0407	41	test_expect_success 'prompt - branch name' '
4fe00b4f SG	42	printf " (master)" >expected &&
4fe00b4f SG	43	__git_ps1 >"$actual" &&
963c0407 SG	44	test_cmp expected "$actual"
	45	'
	46
868dc1ac SG	47	test_expect_success SYMLINKS 'prompt - branch name - symlink symref' '
	48	printf " (master)" >expected &&
	49	test_when_finished "git checkout master" &&
	50	test_config core.preferSymlinkRefs true &&
	51	git checkout master &&
	52	__git_ps1 >"$actual" &&
	53	test_cmp expected "$actual"
	54	'
	55
e3e0b937 SG	56	test_expect_success 'prompt - unborn branch' '
	57	printf " (unborn)" >expected &&
	58	git checkout --orphan unborn &&
	59	test_when_finished "git checkout master" &&
	60	__git_ps1 >"$actual" &&
	61	test_cmp expected "$actual"
	62	'
	63
963c0407	64	test_expect_success 'prompt - detached head' '
e8f21caf SG	65	printf " ((%s...))" $(git log -1 --format="%h" --abbrev=13 b1^) >expected &&
e8f21caf SG	66	test_config core.abbrev 13 &&
963c0407 SG	67	git checkout b1^ &&
963c0407 SG	68	test_when_finished "git checkout master" &&
4fe00b4f	69	__git_ps1 >"$actual" &&
963c0407 SG	70	test_cmp expected "$actual"
	71	'
	72
	73	test_expect_success 'prompt - describe detached head - contains' '
4fe00b4f	74	printf " ((t2~1))" >expected &&
963c0407 SG	75	git checkout b1^ &&
	76	test_when_finished "git checkout master" &&
	77	(
	78	GIT_PS1_DESCRIBE_STYLE=contains &&
4fe00b4f	79	__git_ps1 >"$actual"
963c0407 SG	80	) &&
	81	test_cmp expected "$actual"
	82	'
	83
	84	test_expect_success 'prompt - describe detached head - branch' '
4fe00b4f	85	printf " ((b1~1))" >expected &&
963c0407 SG	86	git checkout b1^ &&
	87	test_when_finished "git checkout master" &&
	88	(
	89	GIT_PS1_DESCRIBE_STYLE=branch &&
4fe00b4f	90	__git_ps1 >"$actual"
963c0407 SG	91	) &&
	92	test_cmp expected "$actual"
	93	'
	94
	95	test_expect_success 'prompt - describe detached head - describe' '
4fe00b4f	96	printf " ((t1-1-g%s))" $(git log -1 --format="%h" b1^) >expected &&
963c0407 SG	97	git checkout b1^ &&
	98	test_when_finished "git checkout master" &&
	99	(
	100	GIT_PS1_DESCRIBE_STYLE=describe &&
4fe00b4f	101	__git_ps1 >"$actual"
963c0407 SG	102	) &&
	103	test_cmp expected "$actual"
	104	'
	105
	106	test_expect_success 'prompt - describe detached head - default' '
4fe00b4f	107	printf " ((t2))" >expected &&
963c0407 SG	108	git checkout --detach b1 &&
963c0407 SG	109	test_when_finished "git checkout master" &&
4fe00b4f	110	__git_ps1 >"$actual" &&
963c0407 SG	111	test_cmp expected "$actual"
	112	'
	113
	114	test_expect_success 'prompt - inside .git directory' '
4fe00b4f	115	printf " (GIT_DIR!)" >expected &&
963c0407 SG	116	(
963c0407 SG	117	cd .git &&
4fe00b4f	118	__git_ps1 >"$actual"
963c0407 SG	119	) &&
	120	test_cmp expected "$actual"
	121	'
	122
	123	test_expect_success 'prompt - deep inside .git directory' '
4fe00b4f	124	printf " (GIT_DIR!)" >expected &&
963c0407 SG	125	(
963c0407 SG	126	cd .git/refs/heads &&
4fe00b4f	127	__git_ps1 >"$actual"
963c0407 SG	128	) &&
	129	test_cmp expected "$actual"
	130	'
	131
	132	test_expect_success 'prompt - inside bare repository' '
4fe00b4f	133	printf " (BARE:master)" >expected &&
963c0407 SG	134	git init --bare bare.git &&
	135	test_when_finished "rm -rf bare.git" &&
	136	(
	137	cd bare.git &&
4fe00b4f	138	__git_ps1 >"$actual"
963c0407 SG	139	) &&
	140	test_cmp expected "$actual"
	141	'
	142
	143	test_expect_success 'prompt - interactive rebase' '
4fe00b4f	144	printf " (b1\|REBASE-i 2/3)" >expected
7412290c SG	145	write_script fake_editor.sh <<-\EOF &&
	146	echo "exec echo" >"$1"
	147	echo "edit $(git log -1 --format="%h")" >>"$1"
	148	echo "exec echo" >>"$1"
	149	EOF
963c0407	150	test_when_finished "rm -f fake_editor.sh" &&
963c0407 SG	151	test_set_editor "$TRASH_DIRECTORY/fake_editor.sh" &&
	152	git checkout b1 &&
	153	test_when_finished "git checkout master" &&
	154	git rebase -i HEAD^ &&
	155	test_when_finished "git rebase --abort"
4fe00b4f	156	__git_ps1 >"$actual" &&
963c0407 SG	157	test_cmp expected "$actual"
	158	'
	159
	160	test_expect_success 'prompt - rebase merge' '
4fe00b4f	161	printf " (b2\|REBASE-m 1/3)" >expected &&
963c0407 SG	162	git checkout b2 &&
	163	test_when_finished "git checkout master" &&
	164	test_must_fail git rebase --merge b1 b2 &&
	165	test_when_finished "git rebase --abort" &&
4fe00b4f	166	__git_ps1 >"$actual" &&
963c0407 SG	167	test_cmp expected "$actual"
	168	'
	169
	170	test_expect_success 'prompt - rebase' '
4fe00b4f	171	printf " (b2\|REBASE 1/3)" >expected &&
963c0407 SG	172	git checkout b2 &&
	173	test_when_finished "git checkout master" &&
	174	test_must_fail git rebase b1 b2 &&
	175	test_when_finished "git rebase --abort" &&
4fe00b4f	176	__git_ps1 >"$actual" &&
963c0407 SG	177	test_cmp expected "$actual"
	178	'
	179
	180	test_expect_success 'prompt - merge' '
4fe00b4f	181	printf " (b1\|MERGING)" >expected &&
963c0407 SG	182	git checkout b1 &&
	183	test_when_finished "git checkout master" &&
	184	test_must_fail git merge b2 &&
	185	test_when_finished "git reset --hard" &&
4fe00b4f	186	__git_ps1 >"$actual" &&
963c0407 SG	187	test_cmp expected "$actual"
	188	'
	189
	190	test_expect_success 'prompt - cherry-pick' '
4fe00b4f	191	printf " (master\|CHERRY-PICKING)" >expected &&
963c0407 SG	192	test_must_fail git cherry-pick b1 &&
963c0407 SG	193	test_when_finished "git reset --hard" &&
4fe00b4f	194	__git_ps1 >"$actual" &&
963c0407 SG	195	test_cmp expected "$actual"
	196	'
	197
	198	test_expect_success 'prompt - bisect' '
4fe00b4f	199	printf " (master\|BISECTING)" >expected &&
963c0407 SG	200	git bisect start &&
963c0407 SG	201	test_when_finished "git bisect reset" &&
4fe00b4f	202	__git_ps1 >"$actual" &&
963c0407 SG	203	test_cmp expected "$actual"
	204	'
	205
	206	test_expect_success 'prompt - dirty status indicator - clean' '
4fe00b4f	207	printf " (master)" >expected &&
963c0407 SG	208	(
963c0407 SG	209	GIT_PS1_SHOWDIRTYSTATE=y &&
4fe00b4f	210	__git_ps1 >"$actual"
963c0407 SG	211	) &&
	212	test_cmp expected "$actual"
	213	'
	214
	215	test_expect_success 'prompt - dirty status indicator - dirty worktree' '
4fe00b4f SG	216	printf " (master *)" >expected &&
4fe00b4f SG	217	echo "dirty" >file &&
963c0407 SG	218	test_when_finished "git reset --hard" &&
	219	(
	220	GIT_PS1_SHOWDIRTYSTATE=y &&
4fe00b4f	221	__git_ps1 >"$actual"
963c0407 SG	222	) &&
	223	test_cmp expected "$actual"
	224	'
	225
	226	test_expect_success 'prompt - dirty status indicator - dirty index' '
4fe00b4f SG	227	printf " (master +)" >expected &&
4fe00b4f SG	228	echo "dirty" >file &&
963c0407 SG	229	test_when_finished "git reset --hard" &&
	230	git add -u &&
	231	(
	232	GIT_PS1_SHOWDIRTYSTATE=y &&
4fe00b4f	233	__git_ps1 >"$actual"
963c0407 SG	234	) &&
	235	test_cmp expected "$actual"
	236	'
	237
	238	test_expect_success 'prompt - dirty status indicator - dirty index and worktree' '
4fe00b4f SG	239	printf " (master *+)" >expected &&
4fe00b4f SG	240	echo "dirty index" >file &&
963c0407 SG	241	test_when_finished "git reset --hard" &&
963c0407 SG	242	git add -u &&
4fe00b4f	243	echo "dirty worktree" >file &&
963c0407 SG	244	(
963c0407 SG	245	GIT_PS1_SHOWDIRTYSTATE=y &&
4fe00b4f	246	__git_ps1 >"$actual"
963c0407 SG	247	) &&
	248	test_cmp expected "$actual"
	249	'
	250
	251	test_expect_success 'prompt - dirty status indicator - before root commit' '
4fe00b4f	252	printf " (master #)" >expected &&
963c0407 SG	253	(
	254	GIT_PS1_SHOWDIRTYSTATE=y &&
	255	cd otherrepo &&
4fe00b4f	256	__git_ps1 >"$actual"
963c0407 SG	257	) &&
	258	test_cmp expected "$actual"
	259	'
	260
dc7e7bce	261	test_expect_success 'prompt - dirty status indicator - shell variable unset with config disabled' '
4fe00b4f SG	262	printf " (master)" >expected &&
4fe00b4f SG	263	echo "dirty" >file &&
963c0407 SG	264	test_when_finished "git reset --hard" &&
963c0407 SG	265	test_config bash.showDirtyState false &&
dc7e7bce MEW	266	(
dc7e7bce MEW	267	sane_unset GIT_PS1_SHOWDIRTYSTATE &&
4fe00b4f	268	__git_ps1 >"$actual"
dc7e7bce MEW	269	) &&
	270	test_cmp expected "$actual"
	271	'
	272
	273	test_expect_success 'prompt - dirty status indicator - shell variable unset with config enabled' '
4fe00b4f SG	274	printf " (master)" >expected &&
4fe00b4f SG	275	echo "dirty" >file &&
dc7e7bce MEW	276	test_when_finished "git reset --hard" &&
	277	test_config bash.showDirtyState true &&
	278	(
	279	sane_unset GIT_PS1_SHOWDIRTYSTATE &&
4fe00b4f	280	__git_ps1 >"$actual"
dc7e7bce MEW	281	) &&
	282	test_cmp expected "$actual"
	283	'
	284
	285	test_expect_success 'prompt - dirty status indicator - shell variable set with config disabled' '
4fe00b4f SG	286	printf " (master)" >expected &&
4fe00b4f SG	287	echo "dirty" >file &&
dc7e7bce MEW	288	test_when_finished "git reset --hard" &&
	289	test_config bash.showDirtyState false &&
	290	(
	291	GIT_PS1_SHOWDIRTYSTATE=y &&
4fe00b4f	292	__git_ps1 >"$actual"
dc7e7bce MEW	293	) &&
	294	test_cmp expected "$actual"
	295	'
	296
	297	test_expect_success 'prompt - dirty status indicator - shell variable set with config enabled' '
4fe00b4f SG	298	printf " (master *)" >expected &&
4fe00b4f SG	299	echo "dirty" >file &&
dc7e7bce MEW	300	test_when_finished "git reset --hard" &&
dc7e7bce MEW	301	test_config bash.showDirtyState true &&
963c0407 SG	302	(
963c0407 SG	303	GIT_PS1_SHOWDIRTYSTATE=y &&
4fe00b4f	304	__git_ps1 >"$actual"
963c0407 SG	305	) &&
	306	test_cmp expected "$actual"
	307	'
	308
	309	test_expect_success 'prompt - dirty status indicator - not shown inside .git directory' '
4fe00b4f SG	310	printf " (GIT_DIR!)" >expected &&
4fe00b4f SG	311	echo "dirty" >file &&
963c0407 SG	312	test_when_finished "git reset --hard" &&
	313	(
	314	GIT_PS1_SHOWDIRTYSTATE=y &&
	315	cd .git &&
4fe00b4f	316	__git_ps1 >"$actual"
963c0407 SG	317	) &&
	318	test_cmp expected "$actual"
	319	'
	320
	321	test_expect_success 'prompt - stash status indicator - no stash' '
4fe00b4f	322	printf " (master)" >expected &&
963c0407 SG	323	(
963c0407 SG	324	GIT_PS1_SHOWSTASHSTATE=y &&
4fe00b4f	325	__git_ps1 >"$actual"
963c0407 SG	326	) &&
	327	test_cmp expected "$actual"
	328	'
	329
	330	test_expect_success 'prompt - stash status indicator - stash' '
4fe00b4f	331	printf " (master $)" >expected &&
963c0407 SG	332	echo 2 >file &&
	333	git stash &&
	334	test_when_finished "git stash drop" &&
dd0b72cb	335	git pack-refs --all &&
963c0407 SG	336	(
963c0407 SG	337	GIT_PS1_SHOWSTASHSTATE=y &&
4fe00b4f	338	__git_ps1 >"$actual"
963c0407 SG	339	) &&
	340	test_cmp expected "$actual"
	341	'
	342
	343	test_expect_success 'prompt - stash status indicator - not shown inside .git directory' '
4fe00b4f	344	printf " (GIT_DIR!)" >expected &&
963c0407 SG	345	echo 2 >file &&
	346	git stash &&
	347	test_when_finished "git stash drop" &&
	348	(
	349	GIT_PS1_SHOWSTASHSTATE=y &&
	350	cd .git &&
4fe00b4f	351	__git_ps1 >"$actual"
963c0407 SG	352	) &&
	353	test_cmp expected "$actual"
	354	'
	355
	356	test_expect_success 'prompt - untracked files status indicator - no untracked files' '
4fe00b4f	357	printf " (master)" >expected &&
963c0407 SG	358	(
	359	GIT_PS1_SHOWUNTRACKEDFILES=y &&
	360	cd otherrepo &&
4fe00b4f	361	__git_ps1 >"$actual"
963c0407 SG	362	) &&
	363	test_cmp expected "$actual"
	364	'
	365
	366	test_expect_success 'prompt - untracked files status indicator - untracked files' '
4fe00b4f	367	printf " (master %%)" >expected &&
963c0407 SG	368	(
963c0407 SG	369	GIT_PS1_SHOWUNTRACKEDFILES=y &&
4fe00b4f	370	__git_ps1 >"$actual"
963c0407 SG	371	) &&
	372	test_cmp expected "$actual"
	373	'
	374
58978e82	375	test_expect_success 'prompt - untracked files status indicator - shell variable unset with config disabled' '
4fe00b4f	376	printf " (master)" >expected &&
58978e82 MEW	377	test_config bash.showUntrackedFiles false &&
	378	(
	379	sane_unset GIT_PS1_SHOWUNTRACKEDFILES &&
4fe00b4f	380	__git_ps1 >"$actual"
58978e82 MEW	381	) &&
	382	test_cmp expected "$actual"
	383	'
	384
	385	test_expect_success 'prompt - untracked files status indicator - shell variable unset with config enabled' '
4fe00b4f	386	printf " (master)" >expected &&
58978e82 MEW	387	test_config bash.showUntrackedFiles true &&
	388	(
	389	sane_unset GIT_PS1_SHOWUNTRACKEDFILES &&
4fe00b4f	390	__git_ps1 >"$actual"
58978e82 MEW	391	) &&
	392	test_cmp expected "$actual"
	393	'
	394
	395	test_expect_success 'prompt - untracked files status indicator - shell variable set with config disabled' '
4fe00b4f	396	printf " (master)" >expected &&
58978e82 MEW	397	test_config bash.showUntrackedFiles false &&
	398	(
	399	GIT_PS1_SHOWUNTRACKEDFILES=y &&
4fe00b4f	400	__git_ps1 >"$actual"
58978e82 MEW	401	) &&
	402	test_cmp expected "$actual"
	403	'
	404
	405	test_expect_success 'prompt - untracked files status indicator - shell variable set with config enabled' '
4fe00b4f	406	printf " (master %%)" >expected &&
58978e82 MEW	407	test_config bash.showUntrackedFiles true &&
	408	(
	409	GIT_PS1_SHOWUNTRACKEDFILES=y &&
4fe00b4f	410	__git_ps1 >"$actual"
58978e82 MEW	411	) &&
	412	test_cmp expected "$actual"
	413	'
	414
963c0407	415	test_expect_success 'prompt - untracked files status indicator - not shown inside .git directory' '
4fe00b4f	416	printf " (GIT_DIR!)" >expected &&
963c0407 SG	417	(
	418	GIT_PS1_SHOWUNTRACKEDFILES=y &&
	419	cd .git &&
4fe00b4f	420	__git_ps1 >"$actual"
963c0407 SG	421	) &&
	422	test_cmp expected "$actual"
	423	'
	424
	425	test_expect_success 'prompt - format string starting with dash' '
4fe00b4f SG	426	printf -- "-master" >expected &&
4fe00b4f SG	427	__git_ps1 "-%s" >"$actual" &&
963c0407 SG	428	test_cmp expected "$actual"
	429	'
	430
1572e18e EA	431	test_expect_success 'prompt - pc mode' '
	432	printf "BEFORE: (master):AFTER" >expected &&
	433	printf "" >expected_output &&
	434	(
	435	__git_ps1 "BEFORE:" ":AFTER" >"$actual" &&
	436	test_cmp expected_output "$actual" &&
	437	printf "%s" "$PS1" >"$actual"
	438	) &&
	439	test_cmp expected "$actual"
	440	'
	441
	442	test_expect_success 'prompt - bash color pc mode - branch name' '
15981f4e	443	printf "BEFORE: (${c_green}master${c_clear}):AFTER" >expected &&
1572e18e EA	444	(
	445	GIT_PS1_SHOWCOLORHINTS=y &&
	446	__git_ps1 "BEFORE:" ":AFTER" >"$actual"
	447	printf "%s" "$PS1" >"$actual"
	448	) &&
	449	test_cmp expected "$actual"
	450	'
	451
	452	test_expect_success 'prompt - bash color pc mode - detached head' '
15981f4e	453	printf "BEFORE: (${c_red}(%s...)${c_clear}):AFTER" $(git log -1 --format="%h" b1^) >expected &&
1572e18e EA	454	git checkout b1^ &&
	455	test_when_finished "git checkout master" &&
	456	(
	457	GIT_PS1_SHOWCOLORHINTS=y &&
	458	__git_ps1 "BEFORE:" ":AFTER" &&
	459	printf "%s" "$PS1" >"$actual"
	460	) &&
	461	test_cmp expected "$actual"
	462	'
	463
	464	test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty worktree' '
	465	printf "BEFORE: (${c_green}master${c_clear} ${c_red}*${c_clear}):AFTER" >expected &&
	466	echo "dirty" >file &&
	467	test_when_finished "git reset --hard" &&
	468	(
	469	GIT_PS1_SHOWDIRTYSTATE=y &&
	470	GIT_PS1_SHOWCOLORHINTS=y &&
	471	__git_ps1 "BEFORE:" ":AFTER" &&
	472	printf "%s" "$PS1" >"$actual"
	473	) &&
	474	test_cmp expected "$actual"
	475	'
	476
	477	test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty index' '
	478	printf "BEFORE: (${c_green}master${c_clear} ${c_green}+${c_clear}):AFTER" >expected &&
	479	echo "dirty" >file &&
	480	test_when_finished "git reset --hard" &&
	481	git add -u &&
	482	(
	483	GIT_PS1_SHOWDIRTYSTATE=y &&
	484	GIT_PS1_SHOWCOLORHINTS=y &&
	485	__git_ps1 "BEFORE:" ":AFTER" &&
	486	printf "%s" "$PS1" >"$actual"
	487	) &&
	488	test_cmp expected "$actual"
	489	'
	490
	491	test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty index and worktree' '
	492	printf "BEFORE: (${c_green}master${c_clear} ${c_red}*${c_green}+${c_clear}):AFTER" >expected &&
	493	echo "dirty index" >file &&
	494	test_when_finished "git reset --hard" &&
	495	git add -u &&
	496	echo "dirty worktree" >file &&
	497	(
	498	GIT_PS1_SHOWCOLORHINTS=y &&
	499	GIT_PS1_SHOWDIRTYSTATE=y &&
	500	__git_ps1 "BEFORE:" ":AFTER" &&
	501	printf "%s" "$PS1" >"$actual"
	502	) &&
	503	test_cmp expected "$actual"
	504	'
	505
	506	test_expect_success 'prompt - bash color pc mode - dirty status indicator - before root commit' '
	507	printf "BEFORE: (${c_green}master${c_clear} ${c_green}#${c_clear}):AFTER" >expected &&
	508	(
	509	GIT_PS1_SHOWDIRTYSTATE=y &&
	510	GIT_PS1_SHOWCOLORHINTS=y &&
	511	cd otherrepo &&
	512	__git_ps1 "BEFORE:" ":AFTER" &&
	513	printf "%s" "$PS1" >"$actual"
	514	) &&
	515	test_cmp expected "$actual"
	516	'
	517
518	test_expect_success 'prompt - bash color pc mode - inside .git directory' '
15981f4e	519	printf "BEFORE: (${c_green}GIT_DIR!${c_clear}):AFTER" >expected &&
1572e18e EA	520	echo "dirty" >file &&
	521	test_when_finished "git reset --hard" &&
	522	(
	523	GIT_PS1_SHOWDIRTYSTATE=y &&
	524	GIT_PS1_SHOWCOLORHINTS=y &&
	525	cd .git &&
	526	__git_ps1 "BEFORE:" ":AFTER" &&
	527	printf "%s" "$PS1" >"$actual"
	528	) &&
	529	test_cmp expected "$actual"
	530	'
	531
	532	test_expect_success 'prompt - bash color pc mode - stash status indicator' '
	533	printf "BEFORE: (${c_green}master${c_clear} ${c_lblue}\$${c_clear}):AFTER" >expected &&
	534	echo 2 >file &&
	535	git stash &&
	536	test_when_finished "git stash drop" &&
	537	(
	538	GIT_PS1_SHOWSTASHSTATE=y &&
	539	GIT_PS1_SHOWCOLORHINTS=y &&
	540	__git_ps1 "BEFORE:" ":AFTER" &&
	541	printf "%s" "$PS1" >"$actual"
	542	) &&
	543	test_cmp expected "$actual"
	544	'
	545
	546	test_expect_success 'prompt - bash color pc mode - untracked files status indicator' '
	547	printf "BEFORE: (${c_green}master${c_clear} ${c_red}%%${c_clear}):AFTER" >expected &&
	548	(
	549	GIT_PS1_SHOWUNTRACKEDFILES=y &&
	550	GIT_PS1_SHOWCOLORHINTS=y &&
	551	__git_ps1 "BEFORE:" ":AFTER" &&
	552	printf "%s" "$PS1" >"$actual"
	553	) &&
	554	test_cmp expected "$actual"
	555	'
	556
f3bd62d0	557	test_expect_success 'prompt - zsh color pc mode' '
15981f4e	558	printf "BEFORE: (%%F{green}master%%f):AFTER" >expected &&
1572e18e EA	559	(
	560	ZSH_VERSION=5.0.0 &&
	561	GIT_PS1_SHOWCOLORHINTS=y &&
	562	__git_ps1 "BEFORE:" ":AFTER" >"$actual"
	563	printf "%s" "$PS1" >"$actual"
	564	) &&
	565	test_cmp expected "$actual"
	566	'
	567
963c0407	568	test_done