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-rwxr-xr-xt/t7005-editor.sh137
1 files changed, 137 insertions, 0 deletions
diff --git a/t/t7005-editor.sh b/t/t7005-editor.sh
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+#!/bin/sh
+
+test_description='GIT_EDITOR, core.editor, and stuff'
+
+. ./test-lib.sh
+
+unset EDITOR VISUAL GIT_EDITOR
+
+test_expect_success 'determine default editor' '
+
+ vi=$(TERM=vt100 git var GIT_EDITOR) &&
+ test -n "$vi"
+
+'
+
+if ! expr "$vi" : '[a-z]*$' >/dev/null
+then
+ vi=
+fi
+
+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
+
+if ! test -z "$vi"
+then
+ mv e-$vi.sh $vi
+fi
+
+test_expect_success setup '
+
+ msg="Hand-edited" &&
+ test_commit "$msg" &&
+ echo "$msg" >expect &&
+ git show -s --format=%s > actual &&
+ test_cmp actual expect
+
+'
+
+TERM=dumb
+export TERM
+test_expect_success 'dumb should error out when falling back on vi' '
+
+ if git commit --amend
+ then
+ echo "Oops?"
+ false
+ else
+ : happy
+ fi
+'
+
+test_expect_success 'dumb should prefer EDITOR to VISUAL' '
+
+ EDITOR=./e-EDITOR.sh &&
+ VISUAL=./e-VISUAL.sh &&
+ export EDITOR VISUAL &&
+ git commit --amend &&
+ test "$(git show -s --format=%s)" = "Edited by EDITOR"
+
+'
+
+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 &&
+ test_cmp 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 &&
+ test_cmp actual expect
+ '
+done
+
+if echo 'echo space > "$1"' > "e space.sh"
+then
+ # FS supports spaces in filenames
+ test_set_prereq SPACES_IN_FILENAMES
+fi
+
+test_expect_success SPACES_IN_FILENAMES 'editor with a space' '
+
+ chmod a+x "e space.sh" &&
+ GIT_EDITOR="./e\ space.sh" git commit --amend &&
+ test space = "$(git show -s --pretty=format:%s)"
+
+'
+
+unset GIT_EDITOR
+test_expect_success SPACES_IN_FILENAMES '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