diff options
Diffstat (limited to 't/t5702-protocol-v2.sh')
| -rwxr-xr-x | t/t5702-protocol-v2.sh | 339 |
1 files changed, 313 insertions, 26 deletions
diff --git a/t/t5702-protocol-v2.sh b/t/t5702-protocol-v2.sh index 5039e66..2e1243c 100755 --- a/t/t5702-protocol-v2.sh +++ b/t/t5702-protocol-v2.sh @@ -4,6 +4,9 @@ test_description='test git wire-protocol version 2' TEST_NO_CREATE_REPO=1 +GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main +export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME + . ./test-lib.sh # Test protocol v2 with 'git://' transport @@ -36,10 +39,10 @@ test_expect_success 'ref advertisement is filtered with ls-remote using protocol test_when_finished "rm -f log" && GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \ - ls-remote "$GIT_DAEMON_URL/parent" master >actual && + ls-remote "$GIT_DAEMON_URL/parent" main >actual && cat >expect <<-EOF && - $(git -C "$daemon_parent" rev-parse refs/heads/master)$(printf "\t")refs/heads/master + $(git -C "$daemon_parent" rev-parse refs/heads/main)$(printf "\t")refs/heads/main EOF test_cmp expect actual @@ -69,7 +72,7 @@ test_expect_success 'fetch with git:// using protocol v2' ' GIT_TRACE_PACKET="$(pwd)/log" git -C daemon_child -c protocol.version=2 \ fetch && - git -C daemon_child log -1 --format=%s origin/master >actual && + git -C daemon_child log -1 --format=%s origin/main >actual && git -C "$daemon_parent" log -1 --format=%s >expect && test_cmp expect actual && @@ -118,7 +121,7 @@ test_expect_success 'push with git:// and a config of v2 does not request v2' ' test_commit -C daemon_child three && # Push to another branch, as the target repository has the - # master branch checked out and we cannot push into it. + # main branch checked out and we cannot push into it. GIT_TRACE_PACKET="$(pwd)/log" git -C daemon_child -c protocol.version=2 \ push origin HEAD:client_branch && @@ -158,10 +161,10 @@ test_expect_success 'ref advertisement is filtered with ls-remote using protocol test_when_finished "rm -f log" && GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \ - ls-remote "file://$(pwd)/file_parent" master >actual && + ls-remote "file://$(pwd)/file_parent" main >actual && cat >expect <<-EOF && - $(git -C file_parent rev-parse refs/heads/master)$(printf "\t")refs/heads/master + $(git -C file_parent rev-parse refs/heads/main)$(printf "\t")refs/heads/main EOF test_cmp expect actual @@ -171,10 +174,10 @@ test_expect_success 'server-options are sent when using ls-remote' ' test_when_finished "rm -f log" && GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \ - ls-remote -o hello -o world "file://$(pwd)/file_parent" master >actual && + ls-remote -o hello -o world "file://$(pwd)/file_parent" main >actual && cat >expect <<-EOF && - $(git -C file_parent rev-parse refs/heads/master)$(printf "\t")refs/heads/master + $(git -C file_parent rev-parse refs/heads/main)$(printf "\t")refs/heads/main EOF test_cmp expect actual && @@ -184,7 +187,7 @@ test_expect_success 'server-options are sent when using ls-remote' ' test_expect_success 'warn if using server-option with ls-remote with legacy protocol' ' test_must_fail env GIT_TEST_PROTOCOL_VERSION=0 git -c protocol.version=0 \ - ls-remote -o hello -o world "file://$(pwd)/file_parent" master 2>err && + ls-remote -o hello -o world "file://$(pwd)/file_parent" main 2>err && test_i18ngrep "see protocol.version in" err && test_i18ngrep "server options require protocol version 2 or later" err @@ -209,6 +212,31 @@ test_expect_success 'clone with file:// using protocol v2' ' grep "ref-prefix refs/tags/" log ' +test_expect_success 'clone of empty repo propagates name of default branch' ' + test_when_finished "rm -rf file_empty_parent file_empty_child" && + + GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME= \ + git -c init.defaultBranch=mydefaultbranch init file_empty_parent && + + GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME= \ + git -c init.defaultBranch=main -c protocol.version=2 \ + clone "file://$(pwd)/file_empty_parent" file_empty_child && + grep "refs/heads/mydefaultbranch" file_empty_child/.git/HEAD +' + +test_expect_success '...but not if explicitly forbidden by config' ' + test_when_finished "rm -rf file_empty_parent file_empty_child" && + + GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME= \ + git -c init.defaultBranch=mydefaultbranch init file_empty_parent && + test_config -C file_empty_parent lsrefs.unborn ignore && + + GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME= \ + git -c init.defaultBranch=main -c protocol.version=2 \ + clone "file://$(pwd)/file_empty_parent" file_empty_child && + ! grep "refs/heads/mydefaultbranch" file_empty_child/.git/HEAD +' + test_expect_success 'fetch with file:// using protocol v2' ' test_when_finished "rm -f log" && @@ -217,7 +245,7 @@ test_expect_success 'fetch with file:// using protocol v2' ' GIT_TRACE_PACKET="$(pwd)/log" git -C file_child -c protocol.version=2 \ fetch origin && - git -C file_child log -1 --format=%s origin/master >actual && + git -C file_child log -1 --format=%s origin/main >actual && git -C file_parent log -1 --format=%s >expect && test_cmp expect actual && @@ -232,13 +260,13 @@ test_expect_success 'ref advertisement is filtered during fetch using protocol v git -C file_parent branch unwanted-branch three && GIT_TRACE_PACKET="$(pwd)/log" git -C file_child -c protocol.version=2 \ - fetch origin master && + fetch origin main && - git -C file_child log -1 --format=%s origin/master >actual && + git -C file_child log -1 --format=%s origin/main >actual && git -C file_parent log -1 --format=%s >expect && test_cmp expect actual && - grep "refs/heads/master" log && + grep "refs/heads/main" log && ! grep "refs/heads/unwanted-branch" log ' @@ -248,9 +276,9 @@ test_expect_success 'server-options are sent when fetching' ' test_commit -C file_parent four && GIT_TRACE_PACKET="$(pwd)/log" git -C file_child -c protocol.version=2 \ - fetch -o hello -o world origin master && + fetch -o hello -o world origin main && - git -C file_child log -1 --format=%s origin/master >actual && + git -C file_child log -1 --format=%s origin/main >actual && git -C file_parent log -1 --format=%s >expect && test_cmp expect actual && @@ -264,7 +292,7 @@ test_expect_success 'warn if using server-option with fetch with legacy protocol git init temp_child && test_must_fail env GIT_TEST_PROTOCOL_VERSION=0 git -C temp_child -c protocol.version=0 \ - fetch -o hello -o world "file://$(pwd)/file_parent" master 2>err && + fetch -o hello -o world "file://$(pwd)/file_parent" main 2>err && test_i18ngrep "see protocol.version in" err && test_i18ngrep "server options require protocol version 2 or later" err @@ -325,7 +353,7 @@ test_expect_success 'partial clone' ' grep "version 2" trace && # Ensure that the old version of the file is missing - git -C client rev-list --quiet --objects --missing=print master \ + git -C client rev-list --quiet --objects --missing=print main \ >observed.oids && grep "$(git -C server rev-parse message1:a.txt)" observed.oids && @@ -348,10 +376,9 @@ test_expect_success 'partial fetch' ' rm -rf client "$(pwd)/trace" && git init client && SERVER="file://$(pwd)/server" && - test_config -C client extensions.partialClone "$SERVER" && GIT_TRACE_PACKET="$(pwd)/trace" git -C client -c protocol.version=2 \ - fetch --filter=blob:none "$SERVER" master:refs/heads/other && + fetch --filter=blob:none "$SERVER" main:refs/heads/other && grep "version 2" trace && # Ensure that the old version of the file is missing @@ -394,8 +421,9 @@ test_expect_success 'even with handcrafted request, filter does not work if not # Custom request that tries to filter even though it is not advertised. test-tool pkt-line pack >in <<-EOF && command=fetch + object-format=$(test_oid algo) 0001 - want $(git -C server rev-parse master) + want $(git -C server rev-parse main) filter blob:none 0000 EOF @@ -539,7 +567,7 @@ test_expect_success 'deepen-relative' ' test_commit -C server four && # Sanity check that only "three" is downloaded - git -C client log --pretty=tformat:%s master >actual && + git -C client log --pretty=tformat:%s main >actual && echo three >expected && test_cmp expected actual && @@ -548,7 +576,7 @@ test_expect_success 'deepen-relative' ' # Ensure that protocol v2 is used grep "fetch< version 2" trace && - git -C client log --pretty=tformat:%s origin/master >actual && + git -C client log --pretty=tformat:%s origin/main >actual && cat >expected <<-\EOF && four three @@ -586,6 +614,53 @@ test_expect_success 'clone with http:// using protocol v2' ' ! grep "Send header: Transfer-Encoding: chunked" log ' +test_expect_success 'clone repository with http:// using protocol v2 with incomplete pktline length' ' + test_when_finished "rm -f log" && + + git init "$HTTPD_DOCUMENT_ROOT_PATH/incomplete_length" && + test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/incomplete_length" file && + + test_must_fail env GIT_TRACE_PACKET="$(pwd)/log" GIT_TRACE_CURL="$(pwd)/log" git -c protocol.version=2 \ + clone "$HTTPD_URL/smart/incomplete_length" incomplete_length_child 2>err && + + # Client requested to use protocol v2 + grep "Git-Protocol: version=2" log && + # Server responded using protocol v2 + grep "git< version 2" log && + # Client reported appropriate failure + test_i18ngrep "bytes of length header were received" err +' + +test_expect_success 'clone repository with http:// using protocol v2 with incomplete pktline body' ' + test_when_finished "rm -f log" && + + git init "$HTTPD_DOCUMENT_ROOT_PATH/incomplete_body" && + test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/incomplete_body" file && + + test_must_fail env GIT_TRACE_PACKET="$(pwd)/log" GIT_TRACE_CURL="$(pwd)/log" git -c protocol.version=2 \ + clone "$HTTPD_URL/smart/incomplete_body" incomplete_body_child 2>err && + + # Client requested to use protocol v2 + grep "Git-Protocol: version=2" log && + # Server responded using protocol v2 + grep "git< version 2" log && + # Client reported appropriate failure + test_i18ngrep "bytes of body are still expected" err +' + +test_expect_success 'clone with http:// using protocol v2 and invalid parameters' ' + test_when_finished "rm -f log" && + + test_must_fail env GIT_TRACE_PACKET="$(pwd)/log" GIT_TRACE_CURL="$(pwd)/log" \ + git -c protocol.version=2 \ + clone --shallow-since=20151012 "$HTTPD_URL/smart/http_parent" http_child_invalid && + + # Client requested to use protocol v2 + grep "Git-Protocol: version=2" log && + # Server responded using protocol v2 + grep "git< version 2" log +' + test_expect_success 'clone big repository with http:// using protocol v2' ' test_when_finished "rm -f log" && @@ -623,7 +698,7 @@ test_expect_success 'fetch with http:// using protocol v2' ' GIT_TRACE_PACKET="$(pwd)/log" git -C http_child -c protocol.version=2 \ fetch && - git -C http_child log -1 --format=%s origin/master >actual && + git -C http_child log -1 --format=%s origin/main >actual && git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s >expect && test_cmp expect actual && @@ -651,11 +726,11 @@ test_expect_success 'fetch from namespaced repo respects namespaces' ' test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/nsrepo" one && test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/nsrepo" two && git -C "$HTTPD_DOCUMENT_ROOT_PATH/nsrepo" \ - update-ref refs/namespaces/ns/refs/heads/master one && + update-ref refs/namespaces/ns/refs/heads/main one && GIT_TRACE_PACKET="$(pwd)/log" git -C http_child -c protocol.version=2 \ fetch "$HTTPD_URL/smart_namespace/nsrepo" \ - refs/heads/master:refs/heads/theirs && + refs/heads/main:refs/heads/theirs && # Server responded using protocol v2 grep "fetch< version 2" log && @@ -686,7 +761,7 @@ test_expect_success 'push with http:// and a config of v2 does not request v2' ' test_commit -C http_child three && # Push to another branch, as the target repository has the - # master branch checked out and we cannot push into it. + # main branch checked out and we cannot push into it. GIT_TRACE_PACKET="$(pwd)/log" git -C http_child -c protocol.version=2 \ push origin HEAD:client_branch && @@ -748,6 +823,218 @@ test_expect_success 'when server does not send "ready", expect FLUSH' ' test_i18ngrep "expected no other sections to be sent after no .ready." err ' +configure_exclusion () { + git -C "$1" hash-object "$2" >objh && + git -C "$1" pack-objects "$HTTPD_DOCUMENT_ROOT_PATH/mypack" <objh >packh && + git -C "$1" config --add \ + "uploadpack.blobpackfileuri" \ + "$(cat objh) $(cat packh) $HTTPD_URL/dumb/mypack-$(cat packh).pack" && + cat objh +} + +test_expect_success 'part of packfile response provided as URI' ' + P="$HTTPD_DOCUMENT_ROOT_PATH/http_parent" && + rm -rf "$P" http_child log && + + git init "$P" && + git -C "$P" config "uploadpack.allowsidebandall" "true" && + + echo my-blob >"$P/my-blob" && + git -C "$P" add my-blob && + echo other-blob >"$P/other-blob" && + git -C "$P" add other-blob && + git -C "$P" commit -m x && + + configure_exclusion "$P" my-blob >h && + configure_exclusion "$P" other-blob >h2 && + + GIT_TRACE=1 GIT_TRACE_PACKET="$(pwd)/log" GIT_TEST_SIDEBAND_ALL=1 \ + git -c protocol.version=2 \ + -c fetch.uriprotocols=http,https \ + clone "$HTTPD_URL/smart/http_parent" http_child && + + # Ensure that my-blob and other-blob are in separate packfiles. + for idx in http_child/.git/objects/pack/*.idx + do + git verify-pack --object-format=$(test_oid algo) --verbose $idx >out && + { + grep "^[0-9a-f]\{16,\} " out || : + } >out.objectlist && + if test_line_count = 1 out.objectlist + then + if grep $(cat h) out + then + >hfound + fi && + if grep $(cat h2) out + then + >h2found + fi + fi + done && + test -f hfound && + test -f h2found && + + # Ensure that there are exactly 3 packfiles with associated .idx + ls http_child/.git/objects/pack/*.pack \ + http_child/.git/objects/pack/*.idx >filelist && + test_line_count = 6 filelist +' + +test_expect_success 'packfile URIs with fetch instead of clone' ' + P="$HTTPD_DOCUMENT_ROOT_PATH/http_parent" && + rm -rf "$P" http_child log && + + git init "$P" && + git -C "$P" config "uploadpack.allowsidebandall" "true" && + + echo my-blob >"$P/my-blob" && + git -C "$P" add my-blob && + git -C "$P" commit -m x && + + configure_exclusion "$P" my-blob >h && + + git init http_child && + + GIT_TEST_SIDEBAND_ALL=1 \ + git -C http_child -c protocol.version=2 \ + -c fetch.uriprotocols=http,https \ + fetch "$HTTPD_URL/smart/http_parent" +' + +test_expect_success 'fetching with valid packfile URI but invalid hash fails' ' + P="$HTTPD_DOCUMENT_ROOT_PATH/http_parent" && + rm -rf "$P" http_child log && + + git init "$P" && + git -C "$P" config "uploadpack.allowsidebandall" "true" && + + echo my-blob >"$P/my-blob" && + git -C "$P" add my-blob && + echo other-blob >"$P/other-blob" && + git -C "$P" add other-blob && + git -C "$P" commit -m x && + + configure_exclusion "$P" my-blob >h && + # Configure a URL for other-blob. Just reuse the hash of the object as + # the hash of the packfile, since the hash does not matter for this + # test as long as it is not the hash of the pack, and it is of the + # expected length. + git -C "$P" hash-object other-blob >objh && + git -C "$P" pack-objects "$HTTPD_DOCUMENT_ROOT_PATH/mypack" <objh >packh && + git -C "$P" config --add \ + "uploadpack.blobpackfileuri" \ + "$(cat objh) $(cat objh) $HTTPD_URL/dumb/mypack-$(cat packh).pack" && + + test_must_fail env GIT_TEST_SIDEBAND_ALL=1 \ + git -c protocol.version=2 \ + -c fetch.uriprotocols=http,https \ + clone "$HTTPD_URL/smart/http_parent" http_child 2>err && + test_i18ngrep "pack downloaded from.*does not match expected hash" err +' + +test_expect_success 'packfile-uri with transfer.fsckobjects' ' + P="$HTTPD_DOCUMENT_ROOT_PATH/http_parent" && + rm -rf "$P" http_child log && + + git init "$P" && + git -C "$P" config "uploadpack.allowsidebandall" "true" && + + echo my-blob >"$P/my-blob" && + git -C "$P" add my-blob && + git -C "$P" commit -m x && + + configure_exclusion "$P" my-blob >h && + + sane_unset GIT_TEST_SIDEBAND_ALL && + git -c protocol.version=2 -c transfer.fsckobjects=1 \ + -c fetch.uriprotocols=http,https \ + clone "$HTTPD_URL/smart/http_parent" http_child && + + # Ensure that there are exactly 2 packfiles with associated .idx + ls http_child/.git/objects/pack/*.pack \ + http_child/.git/objects/pack/*.idx >filelist && + test_line_count = 4 filelist +' + +test_expect_success 'packfile-uri with transfer.fsckobjects fails on bad object' ' + P="$HTTPD_DOCUMENT_ROOT_PATH/http_parent" && + rm -rf "$P" http_child log && + + git init "$P" && + git -C "$P" config "uploadpack.allowsidebandall" "true" && + + cat >bogus-commit <<-EOF && + tree $EMPTY_TREE + author Bugs Bunny 1234567890 +0000 + committer Bugs Bunny <bugs@bun.ni> 1234567890 +0000 + + This commit object intentionally broken + EOF + BOGUS=$(git -C "$P" hash-object -t commit -w --stdin <bogus-commit) && + git -C "$P" branch bogus-branch "$BOGUS" && + + echo my-blob >"$P/my-blob" && + git -C "$P" add my-blob && + git -C "$P" commit -m x && + + configure_exclusion "$P" my-blob >h && + + sane_unset GIT_TEST_SIDEBAND_ALL && + test_must_fail git -c protocol.version=2 -c transfer.fsckobjects=1 \ + -c fetch.uriprotocols=http,https \ + clone "$HTTPD_URL/smart/http_parent" http_child 2>error && + test_i18ngrep "invalid author/committer line - missing email" error +' + +test_expect_success 'packfile-uri with transfer.fsckobjects succeeds when .gitmodules is separate from tree' ' + P="$HTTPD_DOCUMENT_ROOT_PATH/http_parent" && + rm -rf "$P" http_child && + + git init "$P" && + git -C "$P" config "uploadpack.allowsidebandall" "true" && + + echo "[submodule libfoo]" >"$P/.gitmodules" && + echo "path = include/foo" >>"$P/.gitmodules" && + echo "url = git://example.com/git/lib.git" >>"$P/.gitmodules" && + git -C "$P" add .gitmodules && + git -C "$P" commit -m x && + + configure_exclusion "$P" .gitmodules >h && + + sane_unset GIT_TEST_SIDEBAND_ALL && + git -c protocol.version=2 -c transfer.fsckobjects=1 \ + -c fetch.uriprotocols=http,https \ + clone "$HTTPD_URL/smart/http_parent" http_child && + + # Ensure that there are exactly 2 packfiles with associated .idx + ls http_child/.git/objects/pack/*.pack \ + http_child/.git/objects/pack/*.idx >filelist && + test_line_count = 4 filelist +' + +test_expect_success 'packfile-uri with transfer.fsckobjects fails when .gitmodules separate from tree is invalid' ' + P="$HTTPD_DOCUMENT_ROOT_PATH/http_parent" && + rm -rf "$P" http_child err && + + git init "$P" && + git -C "$P" config "uploadpack.allowsidebandall" "true" && + + echo "[submodule \"..\"]" >"$P/.gitmodules" && + echo "path = include/foo" >>"$P/.gitmodules" && + echo "url = git://example.com/git/lib.git" >>"$P/.gitmodules" && + git -C "$P" add .gitmodules && + git -C "$P" commit -m x && + + configure_exclusion "$P" .gitmodules >h && + + sane_unset GIT_TEST_SIDEBAND_ALL && + test_must_fail git -c protocol.version=2 -c transfer.fsckobjects=1 \ + -c fetch.uriprotocols=http,https \ + clone "$HTTPD_URL/smart/http_parent" http_child 2>err && + test_i18ngrep "disallowed submodule name" err +' + # DO NOT add non-httpd-specific tests here, because the last part of this # test script is only executed when httpd is available and enabled. |