worktree: allow to (re)move worktrees with uninitialized submodules

diff --git a/t/t1700-split-index.sh b/t/t1700-split-index.sh
index 2ac47aa0e4a7164cd06037496832a1744990a774..4667e1a1909a01e638b13b7264b9041805a438b6 100755 (executable)
--- a/t/t1700-split-index.sh
+++ b/t/t1700-split-index.sh
@@ -25,14 +25,17 @@ test_expect_success 'enable split index' '
        git update-index --split-index &&
        test-tool dump-split-index .git/index >actual &&
        indexversion=$(test-tool index-version <.git/index) &&
+
+       # NEEDSWORK: Stop hard-coding checksums.
        if test "$indexversion" = "4"
        then
-               own=3527df833c6c100d3d1d921a9a782d62a8be4b58
-               base=746f7ab2ed44fb839efdfbffcf399d0b113fb4cb
+               own=432ef4b63f32193984f339431fd50ca796493569
+               base=508851a7f0dfa8691e9f69c7f055865389012491
        else
-               own=5e9b60117ece18da410ddecc8b8d43766a0e4204
-               base=4370042739b31cd17a5c5cd6043a77c9a00df113
+               own=8299b0bcd1ac364e5f1d7768efb62fa2da79a339
+               base=39d890139ee5356c7ef572216cebcd27aa41f9df
        fi &&
+
        cat >expect <<-EOF &&
        own $own
        base $base
@@ -381,6 +384,26 @@ test_expect_success 'check splitIndex.sharedIndexExpire set to "never" and "now"
        test $(ls .git/sharedindex.* | wc -l) -le 2
 '
 
+test_expect_success POSIXPERM 'same mode for index & split index' '
+       git init same-mode &&
+       (
+               cd same-mode &&
+               test_commit A &&
+               test_modebits .git/index >index_mode &&
+               test_must_fail git config core.sharedRepository &&
+               git -c core.splitIndex=true status &&
+               shared=$(ls .git/sharedindex.*) &&
+               case "$shared" in
+               *" "*)
+                       # we have more than one???
+                       false ;;
+               *)
+                       test_modebits "$shared" >split_index_mode &&
+                       test_cmp index_mode split_index_mode ;;
+               esac
+       )
+'
+
 while read -r mode modebits
 do
        test_expect_success POSIXPERM "split index respects core.sharedrepository $mode" '