t/lib-submodule-update: move a test to the right section

The test "$command: submodule branch is not changed, detach HEAD
instead" is in the "Appearing submodule" section of
test_submodule_recursing_with_args_common(), but this test updates a
submodule; it does not test a transition from a state with no submodule
to a state with a submodule.

As such, for consistency, move it to the "Modified submodule" section of
the same function. While at it, add a comment describing the test.

Signed-off-by: Philippe Blain <levraiphilippeblain@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Philippe Blain 2020-02-17 04:53:03 +00:00 committed by Junio C Hamano
parent d5779b61d8
commit 8d48dd1988

View File

@ -658,22 +658,6 @@ test_submodule_recursing_with_args_common() {
test_submodule_content sub1 origin/add_sub1
)
'
test_expect_success "$command: submodule branch is not changed, detach HEAD instead" '
prolog &&
reset_work_tree_to_interested add_sub1 &&
(
cd submodule_update &&
git -C sub1 checkout -b keep_branch &&
git -C sub1 rev-parse HEAD >expect &&
git branch -t modify_sub1 origin/modify_sub1 &&
$command modify_sub1 &&
test_superproject_content origin/modify_sub1 &&
test_submodule_content sub1 origin/modify_sub1 &&
git -C sub1 rev-parse keep_branch >actual &&
test_cmp expect actual &&
test_must_fail git -C sub1 symbolic-ref HEAD
)
'
# Replacing a tracked file with a submodule produces a checked out submodule
test_expect_success "$command: replace tracked file with submodule checks out submodule" '
@ -789,6 +773,23 @@ test_submodule_recursing_with_args_common() {
test_submodule_content sub1 origin/add_sub1
)
'
# Updating a submodule does not touch the currently checked out branch in the submodule
test_expect_success "$command: submodule branch is not changed, detach HEAD instead" '
prolog &&
reset_work_tree_to_interested add_sub1 &&
(
cd submodule_update &&
git -C sub1 checkout -b keep_branch &&
git -C sub1 rev-parse HEAD >expect &&
git branch -t modify_sub1 origin/modify_sub1 &&
$command modify_sub1 &&
test_superproject_content origin/modify_sub1 &&
test_submodule_content sub1 origin/modify_sub1 &&
git -C sub1 rev-parse keep_branch >actual &&
test_cmp expect actual &&
test_must_fail git -C sub1 symbolic-ref HEAD
)
'
}
# Declares and invokes several tests that, in various situations, checks that