| 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 | vi=$(TERM=vt100 git var GIT_EDITOR) && |
| 11 | test -n "$vi" |
| 12 | ' |
| 13 | |
| 14 | test_expect_success setup ' |
| 15 | if ! expr "$vi" : "[a-z]*$" >/dev/null |
| 16 | then |
| 17 | vi= |
| 18 | fi && |
| 19 | |
| 20 | for i in GIT_EDITOR core_editor EDITOR VISUAL $vi |
| 21 | do |
| 22 | write_script e-$i.sh <<-EOF || return 1 |
| 23 | echo "Edited by $i" >"\$1" |
| 24 | EOF |
| 25 | done && |
| 26 | |
| 27 | if ! test -z "$vi" |
| 28 | then |
| 29 | mv e-$vi.sh $vi |
| 30 | fi && |
| 31 | |
| 32 | msg="Hand-edited" && |
| 33 | test_commit "$msg" && |
| 34 | test_commit_message HEAD -m "$msg" |
| 35 | ' |
| 36 | |
| 37 | test_expect_success 'dumb should error out when falling back on vi' ' |
| 38 | test_must_fail env TERM=dumb git commit --amend |
| 39 | ' |
| 40 | |
| 41 | test_expect_success 'dumb should prefer EDITOR to VISUAL' ' |
| 42 | TERM=dumb EDITOR=./e-EDITOR.sh VISUAL=./e-VISUAL.sh \ |
| 43 | git commit --amend && |
| 44 | test_commit_message HEAD -m "Edited by EDITOR" |
| 45 | ' |
| 46 | |
| 47 | for i in $vi EDITOR VISUAL core_editor GIT_EDITOR |
| 48 | do |
| 49 | test_expect_success "Using $i" ' |
| 50 | if test "$i" = core_editor |
| 51 | then |
| 52 | test_config core.editor ./e-core_editor.sh |
| 53 | fi && |
| 54 | ( |
| 55 | case "$i" in |
| 56 | [A-Z]*) |
| 57 | eval "$i=./e-$i.sh" && |
| 58 | export $i |
| 59 | ;; |
| 60 | esac && |
| 61 | PATH="$PWD:$PATH" TERM=vt100 git commit --amend |
| 62 | ) && |
| 63 | test_commit_message HEAD -m "Edited by $i" |
| 64 | ' |
| 65 | done |
| 66 | |
| 67 | test_expect_success 'Using editors with overrides' ' |
| 68 | ( |
| 69 | TERM=vt100 && |
| 70 | export TERM && |
| 71 | for i in $vi EDITOR VISUAL core_editor GIT_EDITOR |
| 72 | do |
| 73 | echo "Edited by $i" >expect && |
| 74 | case "$i" in |
| 75 | core_editor) |
| 76 | git config core.editor ./e-core_editor.sh |
| 77 | ;; |
| 78 | [A-Z]*) |
| 79 | eval "$i=./e-$i.sh" && |
| 80 | export $i |
| 81 | ;; |
| 82 | esac && |
| 83 | PATH="$PWD:$PATH" git commit --amend && |
| 84 | test_commit_message HEAD expect || exit 1 |
| 85 | done |
| 86 | ) |
| 87 | ' |
| 88 | |
| 89 | test_expect_success 'editor with a space' ' |
| 90 | echo "echo space >\"\$1\"" >"e space.sh" && |
| 91 | chmod a+x "e space.sh" && |
| 92 | GIT_EDITOR="./e\ space.sh" git commit --amend && |
| 93 | test_commit_message HEAD -m space |
| 94 | ' |
| 95 | |
| 96 | test_expect_success 'core.editor with a space' ' |
| 97 | test_config core.editor \"./e\ space.sh\" && |
| 98 | git commit --amend && |
| 99 | test_commit_message HEAD -m space |
| 100 | ' |
| 101 | |
| 102 | test_done |