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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 "$msg" >expect &&
git show -s --format=%s > actual &&
diff actual expect
'
TERM=dumb
export TERM
test_expect_success 'dumb should error out when falling back on vi' '
if git commit --amend
then
echo "Oops?"
false
else
: happy
fi
'
test_expect_success 'dumb should prefer EDITOR to VISUAL' '
EDITOR=./e-EDITOR.sh &&
VISUAL=./e-VISUAL.sh &&
export EDITOR VISUAL &&
git commit --amend &&
test "$(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 &&
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
|
