579b75ad95
Test framework update to more robustly clean up leftover files and processes after tests are done. * sg/test-atexit: t9811-git-p4-label-import: fix pipeline negation git p4 test: disable '-x' tracing in the p4d watchdog loop git p4 test: simplify timeout handling git p4 test: clean up the p4d cleanup functions git p4 test: use 'test_atexit' to kill p4d and the watchdog process t0301-credential-cache: use 'test_atexit' to stop the credentials helper tests: use 'test_atexit' to stop httpd git-daemon: use 'test_atexit` to stop 'git-daemon' test-lib: introduce 'test_atexit' t/lib-git-daemon: make sure to kill the 'git-daemon' process test-lib: fix interrupt handling with 'dash' and '--verbose-log -x'
473 lines
15 KiB
Bash
Executable File
473 lines
15 KiB
Bash
Executable File
#!/bin/sh
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test_description='test smart fetching over http via http-backend'
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. ./test-lib.sh
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. "$TEST_DIRECTORY"/lib-httpd.sh
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start_httpd
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test_expect_success 'setup repository' '
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git config push.default matching &&
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echo content >file &&
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git add file &&
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git commit -m one
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'
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test_expect_success 'create http-accessible bare repository' '
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mkdir "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
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(cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
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git --bare init
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) &&
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git remote add public "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
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git push public master:master
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'
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setup_askpass_helper
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test_expect_success 'clone http repository' '
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cat >exp <<-\EOF &&
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> GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1
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> Accept: */*
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> Accept-Encoding: ENCODINGS
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> Pragma: no-cache
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< HTTP/1.1 200 OK
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< Pragma: no-cache
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< Cache-Control: no-cache, max-age=0, must-revalidate
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< Content-Type: application/x-git-upload-pack-advertisement
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> POST /smart/repo.git/git-upload-pack HTTP/1.1
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> Accept-Encoding: ENCODINGS
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> Content-Type: application/x-git-upload-pack-request
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> Accept: application/x-git-upload-pack-result
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> Content-Length: xxx
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< HTTP/1.1 200 OK
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< Pragma: no-cache
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< Cache-Control: no-cache, max-age=0, must-revalidate
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< Content-Type: application/x-git-upload-pack-result
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EOF
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GIT_TRACE_CURL=true GIT_TEST_PROTOCOL_VERSION= \
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git clone --quiet $HTTPD_URL/smart/repo.git clone 2>err &&
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test_cmp file clone/file &&
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tr '\''\015'\'' Q <err |
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sed -e "
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s/Q\$//
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/^[*] /d
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/^== Info:/d
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/^=> Send header, /d
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/^=> Send header:$/d
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/^<= Recv header, /d
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/^<= Recv header:$/d
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s/=> Send header: //
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s/= Recv header://
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/^<= Recv data/d
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/^=> Send data/d
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/^$/d
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/^< $/d
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/^[^><]/{
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s/^/> /
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}
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/^> User-Agent: /d
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/^> Host: /d
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/^> POST /,$ {
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/^> Accept: [*]\\/[*]/d
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}
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s/^> Content-Length: .*/> Content-Length: xxx/
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/^> 00..want /d
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/^> 00.*done/d
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/^< Server: /d
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/^< Expires: /d
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/^< Date: /d
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/^< Content-Length: /d
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/^< Transfer-Encoding: /d
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" >actual &&
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# NEEDSWORK: If the overspecification of the expected result is reduced, we
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# might be able to run this test in all protocol versions.
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if test -z "$GIT_TEST_PROTOCOL_VERSION"
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then
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sed -e "s/^> Accept-Encoding: .*/> Accept-Encoding: ENCODINGS/" \
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actual >actual.smudged &&
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test_cmp exp actual.smudged &&
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grep "Accept-Encoding:.*gzip" actual >actual.gzip &&
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test_line_count = 2 actual.gzip
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fi
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'
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test_expect_success 'fetch changes via http' '
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echo content >>file &&
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git commit -a -m two &&
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git push public &&
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(cd clone && git pull) &&
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test_cmp file clone/file
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'
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test_expect_success 'used upload-pack service' '
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cat >exp <<-\EOF &&
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GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
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POST /smart/repo.git/git-upload-pack HTTP/1.1 200
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GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
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POST /smart/repo.git/git-upload-pack HTTP/1.1 200
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EOF
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# NEEDSWORK: If the overspecification of the expected result is reduced, we
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# might be able to run this test in all protocol versions.
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if test -z "$GIT_TEST_PROTOCOL_VERSION"
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then
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check_access_log exp
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fi
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'
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test_expect_success 'follow redirects (301)' '
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git clone $HTTPD_URL/smart-redir-perm/repo.git --quiet repo-p
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'
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test_expect_success 'follow redirects (302)' '
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git clone $HTTPD_URL/smart-redir-temp/repo.git --quiet repo-t
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'
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test_expect_success 'redirects re-root further requests' '
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git clone $HTTPD_URL/smart-redir-limited/repo.git repo-redir-limited
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'
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test_expect_success 're-rooting dies on insane schemes' '
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test_must_fail git clone $HTTPD_URL/insane-redir/repo.git insane
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'
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test_expect_success 'clone from password-protected repository' '
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echo two >expect &&
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set_askpass user@host pass@host &&
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git clone --bare "$HTTPD_URL/auth/smart/repo.git" smart-auth &&
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expect_askpass both user@host &&
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git --git-dir=smart-auth log -1 --format=%s >actual &&
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test_cmp expect actual
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'
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test_expect_success 'clone from auth-only-for-push repository' '
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echo two >expect &&
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set_askpass wrong &&
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git clone --bare "$HTTPD_URL/auth-push/smart/repo.git" smart-noauth &&
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expect_askpass none &&
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git --git-dir=smart-noauth log -1 --format=%s >actual &&
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test_cmp expect actual
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'
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test_expect_success 'clone from auth-only-for-objects repository' '
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echo two >expect &&
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set_askpass user@host pass@host &&
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git clone --bare "$HTTPD_URL/auth-fetch/smart/repo.git" half-auth &&
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expect_askpass both user@host &&
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git --git-dir=half-auth log -1 --format=%s >actual &&
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test_cmp expect actual
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'
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test_expect_success 'no-op half-auth fetch does not require a password' '
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set_askpass wrong &&
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# NEEDSWORK: When using HTTP(S), protocol v0 supports a "half-auth"
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# configuration with authentication required only when downloading
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# objects and not refs, by having the HTTP server only require
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# authentication for the "git-upload-pack" path and not "info/refs".
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# This is not possible with protocol v2, since both objects and refs
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# are obtained from the "git-upload-pack" path. A solution to this is
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# to teach the server and client to be able to inline ls-refs requests
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# as an Extra Parameter (see pack-protocol.txt), so that "info/refs"
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# can serve refs, just like it does in protocol v0.
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GIT_TEST_PROTOCOL_VERSION=0 git --git-dir=half-auth fetch &&
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expect_askpass none
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'
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test_expect_success 'redirects send auth to new location' '
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set_askpass user@host pass@host &&
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git -c credential.useHttpPath=true \
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clone $HTTPD_URL/smart-redir-auth/repo.git repo-redir-auth &&
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expect_askpass both user@host auth/smart/repo.git
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'
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test_expect_success 'disable dumb http on server' '
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git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
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config http.getanyfile false
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'
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test_expect_success 'GIT_SMART_HTTP can disable smart http' '
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(GIT_SMART_HTTP=0 &&
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export GIT_SMART_HTTP &&
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cd clone &&
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test_must_fail git fetch)
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'
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test_expect_success 'invalid Content-Type rejected' '
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test_must_fail git clone $HTTPD_URL/broken_smart/repo.git 2>actual &&
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grep "not valid:" actual
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'
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test_expect_success 'create namespaced refs' '
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test_commit namespaced &&
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git push public HEAD:refs/namespaces/ns/refs/heads/master &&
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git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
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symbolic-ref refs/namespaces/ns/HEAD refs/namespaces/ns/refs/heads/master
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'
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test_expect_success 'smart clone respects namespace' '
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git clone "$HTTPD_URL/smart_namespace/repo.git" ns-smart &&
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echo namespaced >expect &&
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git --git-dir=ns-smart/.git log -1 --format=%s >actual &&
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test_cmp expect actual
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'
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test_expect_success 'dumb clone via http-backend respects namespace' '
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git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
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config http.getanyfile true &&
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GIT_SMART_HTTP=0 git clone \
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"$HTTPD_URL/smart_namespace/repo.git" ns-dumb &&
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echo namespaced >expect &&
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git --git-dir=ns-dumb/.git log -1 --format=%s >actual &&
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test_cmp expect actual
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'
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test_expect_success 'cookies stored in http.cookiefile when http.savecookies set' '
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cat >cookies.txt <<-\EOF &&
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127.0.0.1 FALSE /smart_cookies/ FALSE 0 othername othervalue
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EOF
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sort >expect_cookies.txt <<-\EOF &&
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127.0.0.1 FALSE /smart_cookies/ FALSE 0 othername othervalue
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127.0.0.1 FALSE /smart_cookies/repo.git/info/ FALSE 0 name value
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EOF
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git config http.cookiefile cookies.txt &&
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git config http.savecookies true &&
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git ls-remote $HTTPD_URL/smart_cookies/repo.git master &&
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# NEEDSWORK: If the overspecification of the expected result is reduced, we
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# might be able to run this test in all protocol versions.
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if test -z "$GIT_TEST_PROTOCOL_VERSION"
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then
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tail -3 cookies.txt | sort >cookies_tail.txt &&
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test_cmp expect_cookies.txt cookies_tail.txt
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fi
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'
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test_expect_success 'transfer.hiderefs works over smart-http' '
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test_commit hidden &&
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test_commit visible &&
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git push public HEAD^:refs/heads/a HEAD:refs/heads/b &&
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git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
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config transfer.hiderefs refs/heads/a &&
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git clone --bare "$HTTPD_URL/smart/repo.git" hidden.git &&
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test_must_fail git -C hidden.git rev-parse --verify a &&
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git -C hidden.git rev-parse --verify b
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'
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# create an arbitrary number of tags, numbered from tag-$1 to tag-$2
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create_tags () {
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rm -f marks &&
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for i in $(test_seq "$1" "$2")
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do
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# don't use here-doc, because it requires a process
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# per loop iteration
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echo "commit refs/heads/too-many-refs-$1" &&
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echo "mark :$i" &&
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echo "committer git <git@example.com> $i +0000" &&
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echo "data 0" &&
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echo "M 644 inline bla.txt" &&
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echo "data 4" &&
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echo "bla" &&
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# make every commit dangling by always
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# rewinding the branch after each commit
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echo "reset refs/heads/too-many-refs-$1" &&
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echo "from :$1"
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done | git fast-import --export-marks=marks &&
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# now assign tags to all the dangling commits we created above
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tag=$(perl -e "print \"bla\" x 30") &&
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sed -e "s|^:\([^ ]*\) \(.*\)$|\2 refs/tags/$tag-\1|" <marks >>packed-refs
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}
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test_expect_success 'create 2,000 tags in the repo' '
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(
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cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
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create_tags 1 2000
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)
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'
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test_expect_success CMDLINE_LIMIT \
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'clone the 2,000 tag repo to check OS command line overflow' '
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run_with_limited_cmdline git clone $HTTPD_URL/smart/repo.git too-many-refs &&
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(
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cd too-many-refs &&
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git for-each-ref refs/tags >actual &&
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test_line_count = 2000 actual
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)
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'
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test_expect_success 'large fetch-pack requests can be split across POSTs' '
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GIT_TRACE_CURL=true git -c http.postbuffer=65536 \
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clone --bare "$HTTPD_URL/smart/repo.git" split.git 2>err &&
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grep "^=> Send header: POST" err >posts &&
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test_line_count = 2 posts
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'
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test_expect_success 'test allowreachablesha1inwant' '
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test_when_finished "rm -rf test_reachable.git" &&
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server="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
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master_sha=$(git -C "$server" rev-parse refs/heads/master) &&
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git -C "$server" config uploadpack.allowreachablesha1inwant 1 &&
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git init --bare test_reachable.git &&
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git -C test_reachable.git remote add origin "$HTTPD_URL/smart/repo.git" &&
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git -C test_reachable.git fetch origin "$master_sha"
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'
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test_expect_success 'test allowreachablesha1inwant with unreachable' '
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test_when_finished "rm -rf test_reachable.git; git reset --hard $(git rev-parse HEAD)" &&
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#create unreachable sha
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echo content >file2 &&
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git add file2 &&
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git commit -m two &&
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git push public HEAD:refs/heads/doomed &&
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git push public :refs/heads/doomed &&
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server="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
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master_sha=$(git -C "$server" rev-parse refs/heads/master) &&
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git -C "$server" config uploadpack.allowreachablesha1inwant 1 &&
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git init --bare test_reachable.git &&
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git -C test_reachable.git remote add origin "$HTTPD_URL/smart/repo.git" &&
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# Some protocol versions (e.g. 2) support fetching
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# unadvertised objects, so restrict this test to v0.
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test_must_fail env GIT_TEST_PROTOCOL_VERSION= \
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git -C test_reachable.git fetch origin "$(git rev-parse HEAD)"
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'
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test_expect_success 'test allowanysha1inwant with unreachable' '
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test_when_finished "rm -rf test_reachable.git; git reset --hard $(git rev-parse HEAD)" &&
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#create unreachable sha
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echo content >file2 &&
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git add file2 &&
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git commit -m two &&
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git push public HEAD:refs/heads/doomed &&
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git push public :refs/heads/doomed &&
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server="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
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master_sha=$(git -C "$server" rev-parse refs/heads/master) &&
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git -C "$server" config uploadpack.allowreachablesha1inwant 1 &&
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git init --bare test_reachable.git &&
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git -C test_reachable.git remote add origin "$HTTPD_URL/smart/repo.git" &&
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# Some protocol versions (e.g. 2) support fetching
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# unadvertised objects, so restrict this test to v0.
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test_must_fail env GIT_TEST_PROTOCOL_VERSION= \
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git -C test_reachable.git fetch origin "$(git rev-parse HEAD)" &&
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git -C "$server" config uploadpack.allowanysha1inwant 1 &&
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git -C test_reachable.git fetch origin "$(git rev-parse HEAD)"
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'
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test_expect_success EXPENSIVE 'http can handle enormous ref negotiation' '
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(
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cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
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create_tags 2001 50000
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) &&
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git -C too-many-refs fetch -q --tags &&
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(
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cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
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create_tags 50001 100000
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) &&
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git -C too-many-refs fetch -q --tags &&
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git -C too-many-refs for-each-ref refs/tags >tags &&
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test_line_count = 100000 tags
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'
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test_expect_success 'custom http headers' '
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test_must_fail git -c http.extraheader="x-magic-two: cadabra" \
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fetch "$HTTPD_URL/smart_headers/repo.git" &&
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git -c http.extraheader="x-magic-one: abra" \
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-c http.extraheader="x-magic-two: cadabra" \
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fetch "$HTTPD_URL/smart_headers/repo.git" &&
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git update-index --add --cacheinfo 160000,$(git rev-parse HEAD),sub &&
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git config -f .gitmodules submodule.sub.path sub &&
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git config -f .gitmodules submodule.sub.url \
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"$HTTPD_URL/smart_headers/repo.git" &&
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git submodule init sub &&
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test_must_fail git submodule update sub &&
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git -c http.extraheader="x-magic-one: abra" \
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-c http.extraheader="x-magic-two: cadabra" \
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submodule update sub
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'
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test_expect_success 'using fetch command in remote-curl updates refs' '
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SERVER="$HTTPD_DOCUMENT_ROOT_PATH/twobranch" &&
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rm -rf "$SERVER" client &&
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git init "$SERVER" &&
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test_commit -C "$SERVER" foo &&
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git -C "$SERVER" update-ref refs/heads/anotherbranch foo &&
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git clone $HTTPD_URL/smart/twobranch client &&
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test_commit -C "$SERVER" bar &&
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git -C client -c protocol.version=0 fetch &&
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git -C "$SERVER" rev-parse master >expect &&
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git -C client rev-parse origin/master >actual &&
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test_cmp expect actual
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'
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test_expect_success 'fetch by SHA-1 without tag following' '
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SERVER="$HTTPD_DOCUMENT_ROOT_PATH/server" &&
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rm -rf "$SERVER" client &&
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git init "$SERVER" &&
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test_commit -C "$SERVER" foo &&
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git clone $HTTPD_URL/smart/server client &&
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test_commit -C "$SERVER" bar &&
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git -C "$SERVER" rev-parse bar >bar_hash &&
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git -C client -c protocol.version=0 fetch \
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--no-tags origin $(cat bar_hash)
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'
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test_expect_success 'GIT_REDACT_COOKIES redacts cookies' '
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rm -rf clone &&
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echo "Set-Cookie: Foo=1" >cookies &&
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echo "Set-Cookie: Bar=2" >>cookies &&
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GIT_TRACE_CURL=true GIT_REDACT_COOKIES=Bar,Baz \
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git -c "http.cookieFile=$(pwd)/cookies" clone \
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$HTTPD_URL/smart/repo.git clone 2>err &&
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grep "Cookie:.*Foo=1" err &&
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grep "Cookie:.*Bar=<redacted>" err &&
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! grep "Cookie:.*Bar=2" err
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'
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test_expect_success 'GIT_REDACT_COOKIES handles empty values' '
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rm -rf clone &&
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echo "Set-Cookie: Foo=" >cookies &&
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GIT_TRACE_CURL=true GIT_REDACT_COOKIES=Foo \
|
|
git -c "http.cookieFile=$(pwd)/cookies" clone \
|
|
$HTTPD_URL/smart/repo.git clone 2>err &&
|
|
grep "Cookie:.*Foo=<redacted>" err
|
|
'
|
|
|
|
test_expect_success 'GIT_TRACE_CURL_NO_DATA prevents data from being traced' '
|
|
rm -rf clone &&
|
|
GIT_TRACE_CURL=true \
|
|
git clone $HTTPD_URL/smart/repo.git clone 2>err &&
|
|
grep "=> Send data" err &&
|
|
|
|
rm -rf clone &&
|
|
GIT_TRACE_CURL=true GIT_TRACE_CURL_NO_DATA=1 \
|
|
git clone $HTTPD_URL/smart/repo.git clone 2>err &&
|
|
! grep "=> Send data" err
|
|
'
|
|
|
|
test_expect_success 'server-side error detected' '
|
|
test_must_fail git clone $HTTPD_URL/error_smart/repo.git 2>actual &&
|
|
grep "server-side error" actual
|
|
'
|
|
|
|
test_done
|