grep "git< version 2" log &&
git ls-remote --symref "$GIT_DAEMON_URL/parent" >expect &&
- test_cmp actual expect
+ test_cmp expect actual
'
test_expect_success 'ref advertisment is filtered with ls-remote using protocol v2' '
$(git -C "$daemon_parent" rev-parse refs/heads/master)$(printf "\t")refs/heads/master
EOF
- test_cmp actual expect
+ test_cmp expect actual
'
test_expect_success 'clone with git:// using protocol v2' '
grep "fetch< version 2" log
'
+test_expect_success 'fetch by hash without tag following with protocol v2 does not list refs' '
+ test_when_finished "rm -f log" &&
+
+ test_commit -C "$daemon_parent" two_a &&
+ git -C "$daemon_parent" rev-parse two_a >two_a_hash &&
+
+ GIT_TRACE_PACKET="$(pwd)/log" git -C daemon_child -c protocol.version=2 \
+ fetch --no-tags origin $(cat two_a_hash) &&
+
+ grep "fetch< version 2" log &&
+ ! grep "fetch> command=ls-refs" log
+'
+
test_expect_success 'pull with git:// using protocol v2' '
test_when_finished "rm -f log" &&
grep "git< version 2" log &&
git ls-remote --symref "file://$(pwd)/file_parent" >expect &&
- test_cmp actual expect
+ test_cmp expect actual
'
test_expect_success 'ref advertisment is filtered with ls-remote using protocol v2' '
$(git -C file_parent rev-parse refs/heads/master)$(printf "\t")refs/heads/master
EOF
- test_cmp actual expect
+ test_cmp expect actual
'
test_expect_success 'server-options are sent when using ls-remote' '
$(git -C file_parent rev-parse refs/heads/master)$(printf "\t")refs/heads/master
EOF
- test_cmp actual expect &&
+ test_cmp expect actual &&
grep "server-option=hello" log &&
grep "server-option=world" log
'
test_cmp expect actual &&
# Server responded using protocol v2
- grep "clone< version 2" log
+ grep "clone< version 2" log &&
+
+ # Client sent ref-prefixes to filter the ref-advertisement
+ grep "ref-prefix HEAD" log &&
+ grep "ref-prefix refs/heads/" log &&
+ grep "ref-prefix refs/tags/" log
'
test_expect_success 'fetch with file:// using protocol v2' '
test_when_finished "rm -f log" &&
test_commit -C file_parent three &&
+ git -C file_parent branch unwanted-branch three &&
GIT_TRACE_PACKET="$(pwd)/log" git -C file_child -c protocol.version=2 \
fetch origin master &&
git -C file_parent log -1 --format=%s >expect &&
test_cmp expect actual &&
- ! grep "refs/tags/one" log &&
- ! grep "refs/tags/two" log &&
- ! grep "refs/tags/three" log
+ grep "refs/heads/master" log &&
+ ! grep "refs/heads/unwanted-branch" log
'
test_expect_success 'server-options are sent when fetching' '
grep "version 2" trace &&
# Ensure that the old version of the file is missing
- git -C client rev-list master --quiet --objects --missing=print \
+ git -C client rev-list --quiet --objects --missing=print master \
>observed.oids &&
grep "$(git -C server rev-parse message1:a.txt)" observed.oids &&
grep "version 2" trace
'
+test_expect_success 'when dynamically fetching missing object, do not list refs' '
+ ! grep "git> command=ls-refs" trace
+'
+
test_expect_success 'partial fetch' '
rm -rf client "$(pwd)/trace" &&
git init client &&
grep "version 2" trace &&
# Ensure that the old version of the file is missing
- git -C client rev-list other --quiet --objects --missing=print \
+ git -C client rev-list --quiet --objects --missing=print other \
>observed.oids &&
grep "$(git -C server rev-parse message1:a.txt)" observed.oids &&
git -C server config uploadpack.allowfilter 0 &&
# Custom request that tries to filter even though it is not advertised.
- test-pkt-line pack >in <<-EOF &&
+ test-tool pkt-line pack >in <<-EOF &&
command=fetch
0001
want $(git -C server rev-parse master)
grep "ref-prefix refs/tags/" log
'
+test_expect_success 'fetch supports various ways of have lines' '
+ rm -rf server client trace &&
+ git init server &&
+ test_commit -C server dwim &&
+ TREE=$(git -C server rev-parse HEAD^{tree}) &&
+ git -C server tag exact \
+ $(git -C server commit-tree -m a "$TREE") &&
+ git -C server tag dwim-unwanted \
+ $(git -C server commit-tree -m b "$TREE") &&
+ git -C server tag exact-unwanted \
+ $(git -C server commit-tree -m c "$TREE") &&
+ git -C server tag prefix1 \
+ $(git -C server commit-tree -m d "$TREE") &&
+ git -C server tag prefix2 \
+ $(git -C server commit-tree -m e "$TREE") &&
+ git -C server tag fetch-by-sha1 \
+ $(git -C server commit-tree -m f "$TREE") &&
+ git -C server tag completely-unrelated \
+ $(git -C server commit-tree -m g "$TREE") &&
+
+ git init client &&
+ GIT_TRACE_PACKET="$(pwd)/trace" git -C client -c protocol.version=2 \
+ fetch "file://$(pwd)/server" \
+ dwim \
+ refs/tags/exact \
+ refs/tags/prefix*:refs/tags/prefix* \
+ "$(git -C server rev-parse fetch-by-sha1)" &&
+
+ # Ensure that the appropriate prefixes are sent (using a sample)
+ grep "fetch> ref-prefix dwim" trace &&
+ grep "fetch> ref-prefix refs/heads/dwim" trace &&
+ grep "fetch> ref-prefix refs/tags/prefix" trace &&
+
+ # Ensure that the correct objects are returned
+ git -C client cat-file -e $(git -C server rev-parse dwim) &&
+ git -C client cat-file -e $(git -C server rev-parse exact) &&
+ git -C client cat-file -e $(git -C server rev-parse prefix1) &&
+ git -C client cat-file -e $(git -C server rev-parse prefix2) &&
+ git -C client cat-file -e $(git -C server rev-parse fetch-by-sha1) &&
+ test_must_fail git -C client cat-file -e \
+ $(git -C server rev-parse dwim-unwanted) &&
+ test_must_fail git -C client cat-file -e \
+ $(git -C server rev-parse exact-unwanted) &&
+ test_must_fail git -C client cat-file -e \
+ $(git -C server rev-parse completely-unrelated)
+'
+
+test_expect_success 'fetch supports include-tag and tag following' '
+ rm -rf server client trace &&
+ git init server &&
+
+ test_commit -C server to_fetch &&
+ git -C server tag -a annotated_tag -m message &&
+
+ git init client &&
+ GIT_TRACE_PACKET="$(pwd)/trace" git -C client -c protocol.version=2 \
+ fetch "$(pwd)/server" to_fetch:to_fetch &&
+
+ grep "fetch> ref-prefix to_fetch" trace &&
+ grep "fetch> ref-prefix refs/tags/" trace &&
+ grep "fetch> include-tag" trace &&
+
+ git -C client cat-file -e $(git -C client rev-parse annotated_tag)
+'
+
+test_expect_success 'upload-pack respects client shallows' '
+ rm -rf server client trace &&
+
+ git init server &&
+ test_commit -C server base &&
+ test_commit -C server client_has &&
+
+ git clone --depth=1 "file://$(pwd)/server" client &&
+
+ # Add extra commits to the client so that the whole fetch takes more
+ # than 1 request (due to negotiation)
+ for i in $(test_seq 1 32)
+ do
+ test_commit -C client c$i
+ done &&
+
+ git -C server checkout -b newbranch base &&
+ test_commit -C server client_wants &&
+
+ GIT_TRACE_PACKET="$(pwd)/trace" git -C client -c protocol.version=2 \
+ fetch origin newbranch &&
+ # Ensure that protocol v2 is used
+ grep "fetch< version 2" trace
+'
+
# Test protocol v2 with 'http://' transport
#
. "$TEST_DIRECTORY"/lib-httpd.sh