3 test_description='test git wire-protocol version 2'
9 # Test protocol v2 with 'git://' transport
11 . "$TEST_DIRECTORY"/lib-git-daemon.sh
12 start_git_daemon --export-all --enable=receive-pack
13 daemon_parent=$GIT_DAEMON_DOCUMENT_ROOT_PATH/parent
15 test_expect_success 'create repo to be served by git-daemon' '
16 git init "$daemon_parent" &&
17 test_commit -C "$daemon_parent" one
20 test_expect_success 'list refs with git:// using protocol v2' '
21 test_when_finished "rm -f log" &&
23 GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \
24 ls-remote --symref "$GIT_DAEMON_URL/parent" >actual &&
26 # Client requested to use protocol v2
27 grep "git> .*\\\0\\\0version=2\\\0$" log &&
28 # Server responded using protocol v2
29 grep "git< version 2" log &&
31 git ls-remote --symref "$GIT_DAEMON_URL/parent" >expect &&
32 test_cmp expect actual
35 test_expect_success 'ref advertisement is filtered with ls-remote using protocol v2' '
36 test_when_finished "rm -f log" &&
38 GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \
39 ls-remote "$GIT_DAEMON_URL/parent" master >actual &&
42 $(git -C "$daemon_parent" rev-parse refs/heads/master)$(printf "\t")refs/heads/master
45 test_cmp expect actual
48 test_expect_success 'clone with git:// using protocol v2' '
49 test_when_finished "rm -f log" &&
51 GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \
52 clone "$GIT_DAEMON_URL/parent" daemon_child &&
54 git -C daemon_child log -1 --format=%s >actual &&
55 git -C "$daemon_parent" log -1 --format=%s >expect &&
56 test_cmp expect actual &&
58 # Client requested to use protocol v2
59 grep "clone> .*\\\0\\\0version=2\\\0$" log &&
60 # Server responded using protocol v2
61 grep "clone< version 2" log
64 test_expect_success 'fetch with git:// using protocol v2' '
65 test_when_finished "rm -f log" &&
67 test_commit -C "$daemon_parent" two &&
69 GIT_TRACE_PACKET="$(pwd)/log" git -C daemon_child -c protocol.version=2 \
72 git -C daemon_child log -1 --format=%s origin/master >actual &&
73 git -C "$daemon_parent" log -1 --format=%s >expect &&
74 test_cmp expect actual &&
76 # Client requested to use protocol v2
77 grep "fetch> .*\\\0\\\0version=2\\\0$" log &&
78 # Server responded using protocol v2
79 grep "fetch< version 2" log
82 test_expect_success 'fetch by hash without tag following with protocol v2 does not list refs' '
83 test_when_finished "rm -f log" &&
85 test_commit -C "$daemon_parent" two_a &&
86 git -C "$daemon_parent" rev-parse two_a >two_a_hash &&
88 GIT_TRACE_PACKET="$(pwd)/log" git -C daemon_child -c protocol.version=2 \
89 fetch --no-tags origin $(cat two_a_hash) &&
91 grep "fetch< version 2" log &&
92 ! grep "fetch> command=ls-refs" log
95 test_expect_success 'pull with git:// using protocol v2' '
96 test_when_finished "rm -f log" &&
98 GIT_TRACE_PACKET="$(pwd)/log" git -C daemon_child -c protocol.version=2 \
101 git -C daemon_child log -1 --format=%s >actual &&
102 git -C "$daemon_parent" log -1 --format=%s >expect &&
103 test_cmp expect actual &&
105 # Client requested to use protocol v2
106 grep "fetch> .*\\\0\\\0version=2\\\0$" log &&
107 # Server responded using protocol v2
108 grep "fetch< version 2" log
111 test_expect_success 'push with git:// and a config of v2 does not request v2' '
112 test_when_finished "rm -f log" &&
114 # Till v2 for push is designed, make sure that if a client has
115 # protocol.version configured to use v2, that the client instead falls
118 test_commit -C daemon_child three &&
120 # Push to another branch, as the target repository has the
121 # master branch checked out and we cannot push into it.
122 GIT_TRACE_PACKET="$(pwd)/log" git -C daemon_child -c protocol.version=2 \
123 push origin HEAD:client_branch &&
125 git -C daemon_child log -1 --format=%s >actual &&
126 git -C "$daemon_parent" log -1 --format=%s client_branch >expect &&
127 test_cmp expect actual &&
129 # Client requested to use protocol v2
130 ! grep "push> .*\\\0\\\0version=2\\\0$" log &&
131 # Server responded using protocol v2
132 ! grep "push< version 2" log
137 # Test protocol v2 with 'file://' transport
139 test_expect_success 'create repo to be served by file:// transport' '
140 git init file_parent &&
141 test_commit -C file_parent one
144 test_expect_success 'list refs with file:// using protocol v2' '
145 test_when_finished "rm -f log" &&
147 GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \
148 ls-remote --symref "file://$(pwd)/file_parent" >actual &&
150 # Server responded using protocol v2
151 grep "git< version 2" log &&
153 git ls-remote --symref "file://$(pwd)/file_parent" >expect &&
154 test_cmp expect actual
157 test_expect_success 'ref advertisement is filtered with ls-remote using protocol v2' '
158 test_when_finished "rm -f log" &&
160 GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \
161 ls-remote "file://$(pwd)/file_parent" master >actual &&
163 cat >expect <<-EOF &&
164 $(git -C file_parent rev-parse refs/heads/master)$(printf "\t")refs/heads/master
167 test_cmp expect actual
170 test_expect_success 'server-options are sent when using ls-remote' '
171 test_when_finished "rm -f log" &&
173 GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \
174 ls-remote -o hello -o world "file://$(pwd)/file_parent" master >actual &&
176 cat >expect <<-EOF &&
177 $(git -C file_parent rev-parse refs/heads/master)$(printf "\t")refs/heads/master
180 test_cmp expect actual &&
181 grep "server-option=hello" log &&
182 grep "server-option=world" log
185 test_expect_success 'warn if using server-option with ls-remote with legacy protocol' '
186 test_must_fail env GIT_TEST_PROTOCOL_VERSION=0 git -c protocol.version=0 \
187 ls-remote -o hello -o world "file://$(pwd)/file_parent" master 2>err &&
189 test_i18ngrep "see protocol.version in" err &&
190 test_i18ngrep "server options require protocol version 2 or later" err
193 test_expect_success 'clone with file:// using protocol v2' '
194 test_when_finished "rm -f log" &&
196 GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \
197 clone "file://$(pwd)/file_parent" file_child &&
199 git -C file_child log -1 --format=%s >actual &&
200 git -C file_parent log -1 --format=%s >expect &&
201 test_cmp expect actual &&
203 # Server responded using protocol v2
204 grep "clone< version 2" log &&
206 # Client sent ref-prefixes to filter the ref-advertisement
207 grep "ref-prefix HEAD" log &&
208 grep "ref-prefix refs/heads/" log &&
209 grep "ref-prefix refs/tags/" log
212 test_expect_success 'fetch with file:// using protocol v2' '
213 test_when_finished "rm -f log" &&
215 test_commit -C file_parent two &&
217 GIT_TRACE_PACKET="$(pwd)/log" git -C file_child -c protocol.version=2 \
220 git -C file_child log -1 --format=%s origin/master >actual &&
221 git -C file_parent log -1 --format=%s >expect &&
222 test_cmp expect actual &&
224 # Server responded using protocol v2
225 grep "fetch< version 2" log
228 test_expect_success 'ref advertisement is filtered during fetch using protocol v2' '
229 test_when_finished "rm -f log" &&
231 test_commit -C file_parent three &&
232 git -C file_parent branch unwanted-branch three &&
234 GIT_TRACE_PACKET="$(pwd)/log" git -C file_child -c protocol.version=2 \
235 fetch origin master &&
237 git -C file_child log -1 --format=%s origin/master >actual &&
238 git -C file_parent log -1 --format=%s >expect &&
239 test_cmp expect actual &&
241 grep "refs/heads/master" log &&
242 ! grep "refs/heads/unwanted-branch" log
245 test_expect_success 'server-options are sent when fetching' '
246 test_when_finished "rm -f log" &&
248 test_commit -C file_parent four &&
250 GIT_TRACE_PACKET="$(pwd)/log" git -C file_child -c protocol.version=2 \
251 fetch -o hello -o world origin master &&
253 git -C file_child log -1 --format=%s origin/master >actual &&
254 git -C file_parent log -1 --format=%s >expect &&
255 test_cmp expect actual &&
257 grep "server-option=hello" log &&
258 grep "server-option=world" log
261 test_expect_success 'warn if using server-option with fetch with legacy protocol' '
262 test_when_finished "rm -rf temp_child" &&
264 git init temp_child &&
266 test_must_fail env GIT_TEST_PROTOCOL_VERSION=0 git -C temp_child -c protocol.version=0 \
267 fetch -o hello -o world "file://$(pwd)/file_parent" master 2>err &&
269 test_i18ngrep "see protocol.version in" err &&
270 test_i18ngrep "server options require protocol version 2 or later" err
273 test_expect_success 'server-options are sent when cloning' '
274 test_when_finished "rm -rf log myclone" &&
276 GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \
277 clone --server-option=hello --server-option=world \
278 "file://$(pwd)/file_parent" myclone &&
280 grep "server-option=hello" log &&
281 grep "server-option=world" log
284 test_expect_success 'warn if using server-option with clone with legacy protocol' '
285 test_when_finished "rm -rf myclone" &&
287 test_must_fail env GIT_TEST_PROTOCOL_VERSION=0 git -c protocol.version=0 \
288 clone --server-option=hello --server-option=world \
289 "file://$(pwd)/file_parent" myclone 2>err &&
291 test_i18ngrep "see protocol.version in" err &&
292 test_i18ngrep "server options require protocol version 2 or later" err
295 test_expect_success 'upload-pack respects config using protocol v2' '
297 write_script server/.git/hook <<-\EOF &&
301 test_commit -C server one &&
303 test_config_global uploadpack.packobjectshook ./hook &&
304 test_path_is_missing server/.git/hookout &&
305 git -c protocol.version=2 clone "file://$(pwd)/server" client &&
306 test_path_is_file server/.git/hookout
309 test_expect_success 'setup filter tests' '
310 rm -rf server client &&
313 # 1 commit to create a file, and 1 commit to modify it
314 test_commit -C server message1 a.txt &&
315 test_commit -C server message2 a.txt &&
316 git -C server config protocol.version 2 &&
317 git -C server config uploadpack.allowfilter 1 &&
318 git -C server config uploadpack.allowanysha1inwant 1 &&
319 git -C server config protocol.version 2
322 test_expect_success 'partial clone' '
323 GIT_TRACE_PACKET="$(pwd)/trace" git -c protocol.version=2 \
324 clone --filter=blob:none "file://$(pwd)/server" client &&
325 grep "version 2" trace &&
327 # Ensure that the old version of the file is missing
328 git -C client rev-list --quiet --objects --missing=print master \
330 grep "$(git -C server rev-parse message1:a.txt)" observed.oids &&
332 # Ensure that client passes fsck
336 test_expect_success 'dynamically fetch missing object' '
338 GIT_TRACE_PACKET="$(pwd)/trace" git -C client -c protocol.version=2 \
339 cat-file -p $(git -C server rev-parse message1:a.txt) &&
340 grep "version 2" trace
343 test_expect_success 'when dynamically fetching missing object, do not list refs' '
344 ! grep "git> command=ls-refs" trace
347 test_expect_success 'partial fetch' '
348 rm -rf client "$(pwd)/trace" &&
350 SERVER="file://$(pwd)/server" &&
352 GIT_TRACE_PACKET="$(pwd)/trace" git -C client -c protocol.version=2 \
353 fetch --filter=blob:none "$SERVER" master:refs/heads/other &&
354 grep "version 2" trace &&
356 # Ensure that the old version of the file is missing
357 git -C client rev-list --quiet --objects --missing=print other \
359 grep "$(git -C server rev-parse message1:a.txt)" observed.oids &&
361 # Ensure that client passes fsck
365 test_expect_success 'do not advertise filter if not configured to do so' '
366 SERVER="file://$(pwd)/server" &&
369 git -C server config uploadpack.allowfilter 1 &&
370 GIT_TRACE_PACKET="$(pwd)/trace" git -c protocol.version=2 \
371 ls-remote "$SERVER" &&
372 grep "fetch=.*filter" trace &&
375 git -C server config uploadpack.allowfilter 0 &&
376 GIT_TRACE_PACKET="$(pwd)/trace" git -c protocol.version=2 \
377 ls-remote "$SERVER" &&
378 grep "fetch=" trace >fetch_capabilities &&
379 ! grep filter fetch_capabilities
382 test_expect_success 'partial clone warns if filter is not advertised' '
384 git -C server config uploadpack.allowfilter 0 &&
385 git -c protocol.version=2 \
386 clone --filter=blob:none "file://$(pwd)/server" client 2>err &&
387 test_i18ngrep "filtering not recognized by server, ignoring" err
390 test_expect_success 'even with handcrafted request, filter does not work if not advertised' '
391 git -C server config uploadpack.allowfilter 0 &&
393 # Custom request that tries to filter even though it is not advertised.
394 test-tool pkt-line pack >in <<-EOF &&
397 want $(git -C server rev-parse master)
402 test_must_fail test-tool -C server serve-v2 --stateless-rpc \
403 <in >/dev/null 2>err &&
404 grep "unexpected line: .filter blob:none." err &&
406 # Exercise to ensure that if advertised, filter works
407 git -C server config uploadpack.allowfilter 1 &&
408 test-tool -C server serve-v2 --stateless-rpc <in >/dev/null
411 test_expect_success 'default refspec is used to filter ref when fetchcing' '
412 test_when_finished "rm -f log" &&
414 GIT_TRACE_PACKET="$(pwd)/log" git -C file_child -c protocol.version=2 \
417 git -C file_child log -1 --format=%s three >actual &&
418 git -C file_parent log -1 --format=%s three >expect &&
419 test_cmp expect actual &&
421 grep "ref-prefix refs/heads/" log &&
422 grep "ref-prefix refs/tags/" log
425 test_expect_success 'fetch supports various ways of have lines' '
426 rm -rf server client trace &&
428 test_commit -C server dwim &&
429 TREE=$(git -C server rev-parse HEAD^{tree}) &&
430 git -C server tag exact \
431 $(git -C server commit-tree -m a "$TREE") &&
432 git -C server tag dwim-unwanted \
433 $(git -C server commit-tree -m b "$TREE") &&
434 git -C server tag exact-unwanted \
435 $(git -C server commit-tree -m c "$TREE") &&
436 git -C server tag prefix1 \
437 $(git -C server commit-tree -m d "$TREE") &&
438 git -C server tag prefix2 \
439 $(git -C server commit-tree -m e "$TREE") &&
440 git -C server tag fetch-by-sha1 \
441 $(git -C server commit-tree -m f "$TREE") &&
442 git -C server tag completely-unrelated \
443 $(git -C server commit-tree -m g "$TREE") &&
446 GIT_TRACE_PACKET="$(pwd)/trace" git -C client -c protocol.version=2 \
447 fetch "file://$(pwd)/server" \
450 refs/tags/prefix*:refs/tags/prefix* \
451 "$(git -C server rev-parse fetch-by-sha1)" &&
453 # Ensure that the appropriate prefixes are sent (using a sample)
454 grep "fetch> ref-prefix dwim" trace &&
455 grep "fetch> ref-prefix refs/heads/dwim" trace &&
456 grep "fetch> ref-prefix refs/tags/prefix" trace &&
458 # Ensure that the correct objects are returned
459 git -C client cat-file -e $(git -C server rev-parse dwim) &&
460 git -C client cat-file -e $(git -C server rev-parse exact) &&
461 git -C client cat-file -e $(git -C server rev-parse prefix1) &&
462 git -C client cat-file -e $(git -C server rev-parse prefix2) &&
463 git -C client cat-file -e $(git -C server rev-parse fetch-by-sha1) &&
464 test_must_fail git -C client cat-file -e \
465 $(git -C server rev-parse dwim-unwanted) &&
466 test_must_fail git -C client cat-file -e \
467 $(git -C server rev-parse exact-unwanted) &&
468 test_must_fail git -C client cat-file -e \
469 $(git -C server rev-parse completely-unrelated)
472 test_expect_success 'fetch supports include-tag and tag following' '
473 rm -rf server client trace &&
476 test_commit -C server to_fetch &&
477 git -C server tag -a annotated_tag -m message &&
480 GIT_TRACE_PACKET="$(pwd)/trace" git -C client -c protocol.version=2 \
481 fetch "$(pwd)/server" to_fetch:to_fetch &&
483 grep "fetch> ref-prefix to_fetch" trace &&
484 grep "fetch> ref-prefix refs/tags/" trace &&
485 grep "fetch> include-tag" trace &&
487 git -C client cat-file -e $(git -C client rev-parse annotated_tag)
490 test_expect_success 'upload-pack respects client shallows' '
491 rm -rf server client trace &&
494 test_commit -C server base &&
495 test_commit -C server client_has &&
497 git clone --depth=1 "file://$(pwd)/server" client &&
499 # Add extra commits to the client so that the whole fetch takes more
500 # than 1 request (due to negotiation)
501 test_commit_bulk -C client --id=c 32 &&
503 git -C server checkout -b newbranch base &&
504 test_commit -C server client_wants &&
506 GIT_TRACE_PACKET="$(pwd)/trace" git -C client -c protocol.version=2 \
507 fetch origin newbranch &&
508 # Ensure that protocol v2 is used
509 grep "fetch< version 2" trace
512 test_expect_success 'ensure that multiple fetches in same process from a shallow repo works' '
513 rm -rf server client trace &&
515 test_create_repo server &&
516 test_commit -C server one &&
517 test_commit -C server two &&
518 test_commit -C server three &&
519 git clone --shallow-exclude two "file://$(pwd)/server" client &&
521 git -C server tag -a -m "an annotated tag" twotag two &&
523 # Triggers tag following (thus, 2 fetches in one process)
524 GIT_TRACE_PACKET="$(pwd)/trace" git -C client -c protocol.version=2 \
525 fetch --shallow-exclude one origin &&
526 # Ensure that protocol v2 is used
527 grep "fetch< version 2" trace
530 test_expect_success 'deepen-relative' '
531 rm -rf server client trace &&
533 test_create_repo server &&
534 test_commit -C server one &&
535 test_commit -C server two &&
536 test_commit -C server three &&
537 git clone --depth 1 "file://$(pwd)/server" client &&
538 test_commit -C server four &&
540 # Sanity check that only "three" is downloaded
541 git -C client log --pretty=tformat:%s master >actual &&
542 echo three >expected &&
543 test_cmp expected actual &&
545 GIT_TRACE_PACKET="$(pwd)/trace" git -C client -c protocol.version=2 \
546 fetch --deepen=1 origin &&
547 # Ensure that protocol v2 is used
548 grep "fetch< version 2" trace &&
550 git -C client log --pretty=tformat:%s origin/master >actual &&
551 cat >expected <<-\EOF &&
556 test_cmp expected actual
559 # Test protocol v2 with 'http://' transport
561 . "$TEST_DIRECTORY"/lib-httpd.sh
564 test_expect_success 'create repo to be served by http:// transport' '
565 git init "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" &&
566 git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" config http.receivepack true &&
567 test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" one
570 test_expect_success 'clone with http:// using protocol v2' '
571 test_when_finished "rm -f log" &&
573 GIT_TRACE_PACKET="$(pwd)/log" GIT_TRACE_CURL="$(pwd)/log" git -c protocol.version=2 \
574 clone "$HTTPD_URL/smart/http_parent" http_child &&
576 git -C http_child log -1 --format=%s >actual &&
577 git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s >expect &&
578 test_cmp expect actual &&
580 # Client requested to use protocol v2
581 grep "Git-Protocol: version=2" log &&
582 # Server responded using protocol v2
583 grep "git< version 2" log &&
584 # Verify that the chunked encoding sending codepath is NOT exercised
585 ! grep "Send header: Transfer-Encoding: chunked" log
588 test_expect_success 'clone big repository with http:// using protocol v2' '
589 test_when_finished "rm -f log" &&
591 git init "$HTTPD_DOCUMENT_ROOT_PATH/big" &&
592 # Ensure that the list of wants is greater than http.postbuffer below
593 for i in $(test_seq 1 1500)
595 # do not use here-doc, because it requires a process
597 echo "commit refs/heads/too-many-refs-$i" &&
598 echo "committer git <git@example.com> $i +0000" &&
600 echo "M 644 inline bla.txt" &&
603 done | git -C "$HTTPD_DOCUMENT_ROOT_PATH/big" fast-import &&
605 GIT_TRACE_PACKET="$(pwd)/log" GIT_TRACE_CURL="$(pwd)/log" git \
606 -c protocol.version=2 -c http.postbuffer=65536 \
607 clone "$HTTPD_URL/smart/big" big_child &&
609 # Client requested to use protocol v2
610 grep "Git-Protocol: version=2" log &&
611 # Server responded using protocol v2
612 grep "git< version 2" log &&
613 # Verify that the chunked encoding sending codepath is exercised
614 grep "Send header: Transfer-Encoding: chunked" log
617 test_expect_success 'fetch with http:// using protocol v2' '
618 test_when_finished "rm -f log" &&
620 test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" two &&
622 GIT_TRACE_PACKET="$(pwd)/log" git -C http_child -c protocol.version=2 \
625 git -C http_child log -1 --format=%s origin/master >actual &&
626 git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s >expect &&
627 test_cmp expect actual &&
629 # Server responded using protocol v2
630 grep "git< version 2" log
633 test_expect_success 'fetch with http:// by hash without tag following with protocol v2 does not list refs' '
634 test_when_finished "rm -f log" &&
636 test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" two_a &&
637 git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" rev-parse two_a >two_a_hash &&
639 GIT_TRACE_PACKET="$(pwd)/log" git -C http_child -c protocol.version=2 \
640 fetch --no-tags origin $(cat two_a_hash) &&
642 grep "fetch< version 2" log &&
643 ! grep "fetch> command=ls-refs" log
646 test_expect_success 'fetch from namespaced repo respects namespaces' '
647 test_when_finished "rm -f log" &&
649 git init "$HTTPD_DOCUMENT_ROOT_PATH/nsrepo" &&
650 test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/nsrepo" one &&
651 test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/nsrepo" two &&
652 git -C "$HTTPD_DOCUMENT_ROOT_PATH/nsrepo" \
653 update-ref refs/namespaces/ns/refs/heads/master one &&
655 GIT_TRACE_PACKET="$(pwd)/log" git -C http_child -c protocol.version=2 \
656 fetch "$HTTPD_URL/smart_namespace/nsrepo" \
657 refs/heads/master:refs/heads/theirs &&
659 # Server responded using protocol v2
660 grep "fetch< version 2" log &&
662 git -C "$HTTPD_DOCUMENT_ROOT_PATH/nsrepo" rev-parse one >expect &&
663 git -C http_child rev-parse theirs >actual &&
664 test_cmp expect actual
667 test_expect_success 'ls-remote with v2 http sends only one POST' '
668 test_when_finished "rm -f log" &&
670 git ls-remote "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" >expect &&
671 GIT_TRACE_CURL="$(pwd)/log" git -c protocol.version=2 \
672 ls-remote "$HTTPD_URL/smart/http_parent" >actual &&
673 test_cmp expect actual &&
675 grep "Send header: POST" log >posts &&
676 test_line_count = 1 posts
679 test_expect_success 'push with http:// and a config of v2 does not request v2' '
680 test_when_finished "rm -f log" &&
681 # Till v2 for push is designed, make sure that if a client has
682 # protocol.version configured to use v2, that the client instead falls
685 test_commit -C http_child three &&
687 # Push to another branch, as the target repository has the
688 # master branch checked out and we cannot push into it.
689 GIT_TRACE_PACKET="$(pwd)/log" git -C http_child -c protocol.version=2 \
690 push origin HEAD:client_branch &&
692 git -C http_child log -1 --format=%s >actual &&
693 git -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" log -1 --format=%s client_branch >expect &&
694 test_cmp expect actual &&
696 # Client did not request to use protocol v2
697 ! grep "Git-Protocol: version=2" log &&
698 # Server did not respond using protocol v2
699 ! grep "git< version 2" log
702 test_expect_success 'when server sends "ready", expect DELIM' '
703 rm -rf "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" http_child &&
705 git init "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" &&
706 test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" one &&
708 git clone "$HTTPD_URL/smart/http_parent" http_child &&
710 test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" two &&
712 # After "ready" in the acknowledgments section, pretend that a FLUSH
713 # (0000) was sent instead of a DELIM (0001).
714 printf "\$ready = 1 if /ready/; \$ready && s/0001/0000/" \
715 >"$HTTPD_ROOT_PATH/one-time-perl" &&
717 test_must_fail git -C http_child -c protocol.version=2 \
718 fetch "$HTTPD_URL/one_time_perl/http_parent" 2> err &&
719 test_i18ngrep "expected packfile to be sent after .ready." err
722 test_expect_success 'when server does not send "ready", expect FLUSH' '
723 rm -rf "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" http_child log &&
725 git init "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" &&
726 test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" one &&
728 git clone "$HTTPD_URL/smart/http_parent" http_child &&
730 test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/http_parent" two &&
732 # Create many commits to extend the negotiation phase across multiple
733 # requests, so that the server does not send "ready" in the first
735 test_commit_bulk -C http_child --id=c 32 &&
737 # After the acknowledgments section, pretend that a DELIM
738 # (0001) was sent instead of a FLUSH (0000).
739 printf "\$ack = 1 if /acknowledgments/; \$ack && s/0000/0001/" \
740 >"$HTTPD_ROOT_PATH/one-time-perl" &&
742 test_must_fail env GIT_TRACE_PACKET="$(pwd)/log" git -C http_child \
743 -c protocol.version=2 \
744 fetch "$HTTPD_URL/one_time_perl/http_parent" 2> err &&
745 grep "fetch< .*acknowledgments" log &&
746 ! grep "fetch< .*ready" log &&
747 test_i18ngrep "expected no other sections to be sent after no .ready." err
750 # DO NOT add non-httpd-specific tests here, because the last part of this
751 # test script is only executed when httpd is available and enabled.