1b530b5022fb58ce51ad8cd44c630acdca613311
[git/git.git] / t / t7005-editor.sh
1 #!/bin/sh
2
3 test_description='GIT_EDITOR, core.editor, and stuff'
4
5 . ./test-lib.sh
6
7 unset EDITOR VISUAL GIT_EDITOR
8
9 test_expect_success 'determine default editor' '
10
11 vi=$(TERM=vt100 git var GIT_EDITOR) &&
12 test -n "$vi"
13
14 '
15
16 if ! expr "$vi" : '[a-z]*$' >/dev/null
17 then
18 vi=
19 fi
20
21 for i in GIT_EDITOR core_editor EDITOR VISUAL $vi
22 do
23 cat >e-$i.sh <<-EOF
24 #!$SHELL_PATH
25 echo "Edited by $i" >"\$1"
26 EOF
27 chmod +x e-$i.sh
28 done
29
30 if ! test -z "$vi"
31 then
32 mv e-$vi.sh $vi
33 fi
34
35 test_expect_success setup '
36
37 msg="Hand-edited" &&
38 test_commit "$msg" &&
39 echo "$msg" >expect &&
40 git show -s --format=%s > actual &&
41 test_cmp actual expect
42
43 '
44
45 TERM=dumb
46 export TERM
47 test_expect_success 'dumb should error out when falling back on vi' '
48
49 if git commit --amend
50 then
51 echo "Oops?"
52 false
53 else
54 : happy
55 fi
56 '
57
58 test_expect_success 'dumb should prefer EDITOR to VISUAL' '
59
60 EDITOR=./e-EDITOR.sh &&
61 VISUAL=./e-VISUAL.sh &&
62 export EDITOR VISUAL &&
63 git commit --amend &&
64 test "$(git show -s --format=%s)" = "Edited by EDITOR"
65
66 '
67
68 TERM=vt100
69 export TERM
70 for i in $vi EDITOR VISUAL core_editor GIT_EDITOR
71 do
72 echo "Edited by $i" >expect
73 unset EDITOR VISUAL GIT_EDITOR
74 git config --unset-all core.editor
75 case "$i" in
76 core_editor)
77 git config core.editor ./e-core_editor.sh
78 ;;
79 [A-Z]*)
80 eval "$i=./e-$i.sh"
81 export $i
82 ;;
83 esac
84 test_expect_success "Using $i" '
85 git --exec-path=. commit --amend &&
86 git show -s --pretty=oneline |
87 sed -e "s/^[0-9a-f]* //" >actual &&
88 test_cmp actual expect
89 '
90 done
91
92 unset EDITOR VISUAL GIT_EDITOR
93 git config --unset-all core.editor
94 for i in $vi EDITOR VISUAL core_editor GIT_EDITOR
95 do
96 echo "Edited by $i" >expect
97 case "$i" in
98 core_editor)
99 git config core.editor ./e-core_editor.sh
100 ;;
101 [A-Z]*)
102 eval "$i=./e-$i.sh"
103 export $i
104 ;;
105 esac
106 test_expect_success "Using $i (override)" '
107 git --exec-path=. commit --amend &&
108 git show -s --pretty=oneline |
109 sed -e "s/^[0-9a-f]* //" >actual &&
110 test_cmp actual expect
111 '
112 done
113
114 if echo 'echo space > "$1"' > "e space.sh"
115 then
116 # FS supports spaces in filenames
117 test_set_prereq SPACES_IN_FILENAMES
118 fi
119
120 test_expect_success SPACES_IN_FILENAMES 'editor with a space' '
121
122 chmod a+x "e space.sh" &&
123 GIT_EDITOR="./e\ space.sh" git commit --amend &&
124 test space = "$(git show -s --pretty=format:%s)"
125
126 '
127
128 unset GIT_EDITOR
129 test_expect_success SPACES_IN_FILENAMES 'core.editor with a space' '
130
131 git config core.editor \"./e\ space.sh\" &&
132 git commit --amend &&
133 test space = "$(git show -s --pretty=format:%s)"
134
135 '
136
137 test_done