add test for bug in git-mv for recursive submodules

When using git-mv with a submodule it will detect that and update the
paths for its configurations (.gitmodules, worktree and gitfile). This
does not work for recursive submodules where a user renames the root
submodule.

We discovered this fact when working on on-demand fetch for renamed
submodules. Lets add a test to document.

Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Heiko Voigt 2017-09-15 13:50:21 +02:00 committed by Junio C Hamano
parent 94c9fd268d
commit c514167df2

View file

@ -491,4 +491,29 @@ test_expect_success 'moving a submodule in nested directories' '
test_cmp actual expect
'
test_expect_failure 'moving nested submodules' '
git commit -am "cleanup commit" &&
mkdir sub_nested_nested &&
(cd sub_nested_nested &&
touch nested_level2 &&
git init &&
git add . &&
git commit -m "nested level 2"
) &&
mkdir sub_nested &&
(cd sub_nested &&
touch nested_level1 &&
git init &&
git add . &&
git commit -m "nested level 1"
git submodule add ../sub_nested_nested &&
git commit -m "add nested level 2"
) &&
git submodule add ./sub_nested nested_move &&
git commit -m "add nested_move" &&
git submodule update --init --recursive &&
git mv nested_move sub_nested_moved &&
git status
'
test_done