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-rwxr-xr-xt/t5500-fetch-pack.sh54
1 files changed, 47 insertions, 7 deletions
diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index ebbbbfe054..8f945235e3 100755
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -403,7 +403,7 @@ test_expect_success 'fetch creating new shallow root' '
git fetch --depth=1 --progress 2>actual &&
# This should fetch only the empty commit, no tree or
# blob objects
- grep "remote: Total 1" actual
+ test_i18ngrep "remote: Total 1" actual
)
'
@@ -533,19 +533,26 @@ test_expect_success 'test --all wrt tag to non-commits' '
# are reachable only via created tag references.
blob=$(echo "hello blob" | git hash-object -t blob -w --stdin) &&
git tag -a -m "tag -> blob" tag-to-blob $blob &&
- \
+
tree=$(printf "100644 blob $blob\tfile" | git mktree) &&
git tag -a -m "tag -> tree" tag-to-tree $tree &&
- \
+
tree2=$(printf "100644 blob $blob\tfile2" | git mktree) &&
commit=$(git commit-tree -m "hello commit" $tree) &&
git tag -a -m "tag -> commit" tag-to-commit $commit &&
- \
+
blob2=$(echo "hello blob2" | git hash-object -t blob -w --stdin) &&
- tag=$(printf "object $blob2\ntype blob\ntag tag-to-blob2\n\
-tagger author A U Thor <author@example.com> 0 +0000\n\nhello tag" | git mktag) &&
+ tag=$(git mktag <<-EOF
+ object $blob2
+ type blob
+ tag tag-to-blob2
+ tagger author A U Thor <author@example.com> 0 +0000
+
+ hello tag
+ EOF
+ ) &&
git tag -a -m "tag -> tag" tag-to-tag $tag &&
- \
+
# `fetch-pack --all` should succeed fetching all those objects.
mkdir fetchall &&
(
@@ -807,6 +814,39 @@ test_expect_success 'fetching deepen' '
)
'
+test_expect_success 'use ref advertisement to prune "have" lines sent' '
+ rm -rf server client &&
+ git init server &&
+ test_commit -C server both_have_1 &&
+ git -C server tag -d both_have_1 &&
+ test_commit -C server both_have_2 &&
+
+ git clone server client &&
+ test_commit -C server server_has &&
+ test_commit -C client client_has &&
+
+ # In both protocol v0 and v2, ensure that the parent of both_have_2 is
+ # not sent as a "have" line. The client should know that the server has
+ # both_have_2, so it only needs to inform the server that it has
+ # both_have_2, and the server can infer the rest.
+
+ rm -f trace &&
+ cp -r client clientv0 &&
+ GIT_TRACE_PACKET="$(pwd)/trace" git -C clientv0 \
+ fetch origin server_has both_have_2 &&
+ grep "have $(git -C client rev-parse client_has)" trace &&
+ grep "have $(git -C client rev-parse both_have_2)" trace &&
+ ! grep "have $(git -C client rev-parse both_have_2^)" trace &&
+
+ rm -f trace &&
+ cp -r client clientv2 &&
+ GIT_TRACE_PACKET="$(pwd)/trace" git -C clientv2 -c protocol.version=2 \
+ fetch origin server_has both_have_2 &&
+ grep "have $(git -C client rev-parse client_has)" trace &&
+ grep "have $(git -C client rev-parse both_have_2)" trace &&
+ ! grep "have $(git -C client rev-parse both_have_2^)" trace
+'
+
test_expect_success 'filtering by size' '
rm -rf server client &&
test_create_repo server &&