aboutsummaryrefslogtreecommitdiff
path: root/t/t7005-editor.sh
blob: b647957d75fa0d0ce4d88c7c3c7243f31af38b4a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
#!/bin/sh

test_description='GIT_EDITOR, core.editor, and stuff'

. ./test-lib.sh

for i in GIT_EDITOR core_editor EDITOR VISUAL vi
do
	cat >e-$i.sh <<-EOF
	#!$SHELL_PATH
	echo "Edited by $i" >"\$1"
	EOF
	chmod +x e-$i.sh
done
unset vi
mv e-vi.sh vi
unset EDITOR VISUAL GIT_EDITOR

test_expect_success setup '

	msg="Hand edited" &&
	echo "$msg" >expect &&
	git add vi &&
	test_tick &&
	git commit -m "$msg" &&
	git show -s --pretty=oneline |
	sed -e "s/^[0-9a-f]* //" >actual &&
	diff actual expect

'

TERM=dumb
export TERM
test_expect_success 'dumb should error out when falling back on vi' '

	if git commit --amend
	then
		echo "Oops?"
		false
	else
		: happy
	fi
'

TERM=vt100
export TERM
for i in vi EDITOR VISUAL core_editor GIT_EDITOR
do
	echo "Edited by $i" >expect
	unset EDITOR VISUAL GIT_EDITOR
	git config --unset-all core.editor
	case "$i" in
	core_editor)
		git config core.editor ./e-core_editor.sh
		;;
	[A-Z]*)
		eval "$i=./e-$i.sh"
		export $i
		;;
	esac
	test_expect_success "Using $i" '
		git --exec-path=. commit --amend &&
		git show -s --pretty=oneline |
		sed -e "s/^[0-9a-f]* //" >actual &&
		diff actual expect
	'
done

unset EDITOR VISUAL GIT_EDITOR
git config --unset-all core.editor
for i in vi EDITOR VISUAL core_editor GIT_EDITOR
do
	echo "Edited by $i" >expect
	case "$i" in
	core_editor)
		git config core.editor ./e-core_editor.sh
		;;
	[A-Z]*)
		eval "$i=./e-$i.sh"
		export $i
		;;
	esac
	test_expect_success "Using $i (override)" '
		git --exec-path=. commit --amend &&
		git show -s --pretty=oneline |
		sed -e "s/^[0-9a-f]* //" >actual &&
		diff actual expect
	'
done

if ! echo 'echo space > "$1"' > "e space.sh"
then
	say "Skipping; FS does not support spaces in filenames"
	test_done
fi

test_expect_success 'editor with a space' '

	chmod a+x "e space.sh" &&
	GIT_EDITOR="./e\ space.sh" git commit --amend &&
	test space = "$(git show -s --pretty=format:%s)"

'

unset GIT_EDITOR
test_expect_success 'core.editor with a space' '

	git config core.editor \"./e\ space.sh\" &&
	git commit --amend &&
	test space = "$(git show -s --pretty=format:%s)"

'

test_done