cd_to_toplevel
TMP="$GIT_DIR/.git-stash.$$"
-TMPindex=${GIT_INDEX_FILE-"$GIT_DIR/index"}.stash.$$
+TMPindex=${GIT_INDEX_FILE-"$(git rev-parse --git-path index)"}.stash.$$
trap 'rm -f "$TMP-"* "$TMPindex"' 0
ref_stash=refs/stash
fi
# Make sure the reflog for stash is kept.
- : >>"$GIT_DIR/logs/$ref_stash"
+ : >>"$(git rev-parse --git-path logs/$ref_stash)"
git update-ref -m "$stash_msg" $ref_stash $w_commit
ret=$?
test $ret != 0 && test -z $quiet &&
-a|--all)
untracked=all
;;
+ --help)
+ show_help
+ ;;
--)
shift
break
say "$(gettext "No local changes to save")"
exit 0
fi
- test -f "$GIT_DIR/logs/$ref_stash" ||
+ test -f "$(git rev-parse --git-path logs/$ref_stash)" ||
clear_stash || die "$(gettext "Cannot initialize stash")"
create_stash "$stash_msg" $untracked
}
show_stash () {
+ ALLOW_UNKNOWN_FLAGS=t
assert_stash_like "$@"
git diff ${FLAGS:---stat} $b_commit $w_commit
}
+ show_help () {
+ exec git help stash
+ exit 1
+ }
+
#
# Parses the remaining options looking for flags and
# at most one revision defaulting to ${ref_stash}@{0}
#
# GIT_QUIET is set to t if -q is specified
# INDEX_OPTION is set to --index if --index is specified.
- # FLAGS is set to the remaining flags
+ # FLAGS is set to the remaining flags (if allowed)
#
# dies if:
# * too many revisions specified
# * no revision is specified and there is no stash stack
# * a revision is specified which cannot be resolve to a SHA1
# * a non-existent stash reference is specified
+ # * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
#
parse_flags_and_rev()
--index)
INDEX_OPTION=--index
;;
+ --help)
+ show_help
+ ;;
-*)
+ test "$ALLOW_UNKNOWN_FLAGS" = t ||
+ die "$(eval_gettext "unknown option: \$opt")"
FLAGS="${FLAGS}${FLAGS:+ }$opt"
;;
esac
assert_stash_like "$@"
git update-index -q --refresh || die "$(gettext "unable to refresh index")"
+ git diff-index --cached --quiet --ignore-submodules HEAD -- ||
+ die "$(gettext "Cannot apply stash: Your index contains uncommitted changes.")"
# current index state
c_tree=$(git write-tree) ||
test_expect_success 'stash some dirty working directory' '
echo 1 > file &&
git add file &&
+ echo unrelated >other-file &&
+ git add other-file &&
test_tick &&
git commit -m initial &&
echo 2 > file &&
test_cmp expect file
'
+test_expect_success 'apply requires a clean index' '
+ test_when_finished "git reset --hard" &&
+ echo changed >other-file &&
+ git add other-file &&
+ test_must_fail git stash apply
+'
+
test_expect_success 'apply does not need clean working directory' '
echo 4 >other-file &&
- git add other-file &&
- echo 5 >other-file &&
git stash apply &&
echo 3 >expect &&
test_cmp expect file
)
'
+ test_expect_success 'stash drop complains of extra options' '
+ test_must_fail git stash drop --foo
+ '
+
test_expect_success 'drop top stash' '
git reset --hard &&
git stash list > stashlist1 &&
'
test_expect_success 'stash list implies --first-parent -m' '
- cat >expect <<-\EOF &&
- stash@{0}: WIP on master: b27a2bc subdir
+ cat >expect <<-EOF &&
+ stash@{0}
diff --git a/file b/file
index 257cc56..d26b33d 100644
-foo
+working
EOF
- git stash list -p >actual &&
+ git stash list --format=%gd -p >actual &&
test_cmp expect actual
'
test_expect_success 'stash list --cc shows combined diff' '
cat >expect <<-\EOF &&
- stash@{0}: WIP on master: b27a2bc subdir
+ stash@{0}
diff --cc file
index 257cc56,9015a7a..d26b33d
-index
++working
EOF
- git stash list -p --cc >actual &&
+ git stash list --format=%gd -p --cc >actual &&
test_cmp expect actual
'