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authorAbhradeep Chakraborty <chakrabortyabhradeep79@gmail.com>2022-03-16 09:46:09 (GMT)
committerJunio C Hamano <gitster@pobox.com>2022-03-16 18:11:07 (GMT)
commitab3892e48f138e9c519383bb9f48fc48f5ebba65 (patch)
treebb88deb901882656d4cceb32366339a0719bf32e /t
parentb896f729e240d250cf56899e6a0073f6aa469f5d (diff)
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partial-clone: add a partial-clone test case
In a blobless-cloned repo, `git log --follow -- <path>` (`<path>` have an exact OID rename) shouldn't download blob of the file from where the new file is renamed. Add a test case to verify it. Signed-off-by: Abhradeep Chakraborty <chakrabortyabhradeep79@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't')
-rwxr-xr-xt/t0410-partial-clone.sh19
1 files changed, 19 insertions, 0 deletions
diff --git a/t/t0410-partial-clone.sh b/t/t0410-partial-clone.sh
index f17abd2..1e864cf 100755
--- a/t/t0410-partial-clone.sh
+++ b/t/t0410-partial-clone.sh
@@ -618,6 +618,25 @@ test_expect_success 'do not fetch when checking existence of tree we construct o
git -C repo cherry-pick side1
'
+test_expect_success 'exact rename does not need to fetch the blob lazily' '
+ rm -rf repo partial.git &&
+ test_create_repo repo &&
+ content="some dummy content" &&
+ test_commit -C repo create-a-file file.txt "$content" &&
+ git -C repo mv file.txt new-file.txt &&
+ git -C repo commit -m rename-the-file &&
+ FILE_HASH=$(git -C repo rev-parse HEAD:new-file.txt) &&
+ test_config -C repo uploadpack.allowfilter 1 &&
+ test_config -C repo uploadpack.allowanysha1inwant 1 &&
+
+ git clone --filter=blob:none --bare "file://$(pwd)/repo" partial.git &&
+ git -C partial.git rev-list --objects --missing=print HEAD >out &&
+ grep "[?]$FILE_HASH" out &&
+ git -C partial.git log --follow -- new-file.txt &&
+ git -C partial.git rev-list --objects --missing=print HEAD >out &&
+ grep "[?]$FILE_HASH" out
+'
+
test_expect_success 'lazy-fetch when accessing object not in the_repository' '
rm -rf full partial.git &&
test_create_repo full &&