406 lines
9.5 KiB
Bash
Executable File
406 lines
9.5 KiB
Bash
Executable File
#!/bin/sh
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test_description='test protocol v2 server commands'
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GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
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export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
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TEST_PASSES_SANITIZE_LEAK=true
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. ./test-lib.sh
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test_expect_success 'test capability advertisement' '
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test_oid_cache <<-EOF &&
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wrong_algo sha1:sha256
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wrong_algo sha256:sha1
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EOF
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cat >expect.base <<-EOF &&
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version 2
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agent=git/$(git version | cut -d" " -f3)
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ls-refs=unborn
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fetch=shallow wait-for-done
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server-option
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object-format=$(test_oid algo)
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EOF
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cat >expect.trailer <<-EOF &&
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0000
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EOF
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cat expect.base expect.trailer >expect &&
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GIT_TEST_SIDEBAND_ALL=0 test-tool serve-v2 \
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--advertise-capabilities >out &&
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test-tool pkt-line unpack <out >actual &&
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test_cmp expect actual
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'
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test_expect_success 'stateless-rpc flag does not list capabilities' '
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# Empty request
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test-tool pkt-line pack >in <<-EOF &&
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0000
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EOF
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test-tool serve-v2 --stateless-rpc >out <in &&
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test_must_be_empty out &&
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# EOF
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test-tool serve-v2 --stateless-rpc >out &&
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test_must_be_empty out
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'
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test_expect_success 'request invalid capability' '
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test-tool pkt-line pack >in <<-EOF &&
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foobar
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0000
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EOF
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test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
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test_grep "unknown capability" err
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'
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test_expect_success 'request with no command' '
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test-tool pkt-line pack >in <<-EOF &&
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agent=git/test
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object-format=$(test_oid algo)
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0000
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EOF
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test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
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test_grep "no command requested" err
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'
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test_expect_success 'request invalid command' '
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test-tool pkt-line pack >in <<-EOF &&
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command=foo
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object-format=$(test_oid algo)
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agent=git/test
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0000
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EOF
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test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
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test_grep "invalid command" err
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'
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test_expect_success 'request capability as command' '
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test-tool pkt-line pack >in <<-EOF &&
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command=agent
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object-format=$(test_oid algo)
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0000
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EOF
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test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
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grep invalid.command.*agent err
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'
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test_expect_success 'request command as capability' '
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test-tool pkt-line pack >in <<-EOF &&
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command=ls-refs
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object-format=$(test_oid algo)
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fetch
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0000
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EOF
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test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
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grep unknown.capability err
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'
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test_expect_success 'requested command is command=value' '
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test-tool pkt-line pack >in <<-EOF &&
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command=ls-refs=whatever
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object-format=$(test_oid algo)
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0000
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EOF
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test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
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grep invalid.command.*ls-refs=whatever err
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'
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test_expect_success 'wrong object-format' '
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test-tool pkt-line pack >in <<-EOF &&
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command=fetch
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agent=git/test
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object-format=$(test_oid wrong_algo)
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0000
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EOF
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test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
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test_grep "mismatched object format" err
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'
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# Test the basics of ls-refs
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#
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test_expect_success 'setup some refs and tags' '
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test_commit one &&
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git branch dev main &&
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test_commit two &&
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git symbolic-ref refs/heads/release refs/heads/main &&
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git tag -a -m "annotated tag" annotated-tag
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'
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test_expect_success 'basics of ls-refs' '
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test-tool pkt-line pack >in <<-EOF &&
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command=ls-refs
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object-format=$(test_oid algo)
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0000
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EOF
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cat >expect <<-EOF &&
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$(git rev-parse HEAD) HEAD
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$(git rev-parse refs/heads/dev) refs/heads/dev
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$(git rev-parse refs/heads/main) refs/heads/main
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$(git rev-parse refs/heads/release) refs/heads/release
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$(git rev-parse refs/tags/annotated-tag) refs/tags/annotated-tag
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$(git rev-parse refs/tags/one) refs/tags/one
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$(git rev-parse refs/tags/two) refs/tags/two
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0000
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EOF
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test-tool serve-v2 --stateless-rpc <in >out &&
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test-tool pkt-line unpack <out >actual &&
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test_cmp expect actual
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'
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test_expect_success 'ls-refs complains about unknown options' '
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test-tool pkt-line pack >in <<-EOF &&
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command=ls-refs
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object-format=$(test_oid algo)
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0001
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no-such-arg
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0000
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EOF
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test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
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grep unexpected.line.*no-such-arg err
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'
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test_expect_success 'basic ref-prefixes' '
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test-tool pkt-line pack >in <<-EOF &&
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command=ls-refs
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object-format=$(test_oid algo)
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0001
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ref-prefix refs/heads/main
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ref-prefix refs/tags/one
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0000
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EOF
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cat >expect <<-EOF &&
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$(git rev-parse refs/heads/main) refs/heads/main
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$(git rev-parse refs/tags/one) refs/tags/one
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0000
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EOF
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test-tool serve-v2 --stateless-rpc <in >out &&
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test-tool pkt-line unpack <out >actual &&
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test_cmp expect actual
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'
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test_expect_success 'refs/heads prefix' '
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test-tool pkt-line pack >in <<-EOF &&
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command=ls-refs
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object-format=$(test_oid algo)
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0001
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ref-prefix refs/heads/
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0000
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EOF
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cat >expect <<-EOF &&
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$(git rev-parse refs/heads/dev) refs/heads/dev
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$(git rev-parse refs/heads/main) refs/heads/main
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$(git rev-parse refs/heads/release) refs/heads/release
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0000
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EOF
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test-tool serve-v2 --stateless-rpc <in >out &&
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test-tool pkt-line unpack <out >actual &&
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test_cmp expect actual
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'
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test_expect_success 'ignore very large set of prefixes' '
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# generate a large number of ref-prefixes that we expect
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# to match nothing; the value here exceeds TOO_MANY_PREFIXES
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# from ls-refs.c.
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{
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echo command=ls-refs &&
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echo object-format=$(test_oid algo) &&
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echo 0001 &&
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perl -le "print \"ref-prefix refs/heads/\$_\" for (1..65536)" &&
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echo 0000
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} |
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test-tool pkt-line pack >in &&
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# and then confirm that we see unmatched prefixes anyway (i.e.,
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# that the prefix was not applied).
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cat >expect <<-EOF &&
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$(git rev-parse HEAD) HEAD
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$(git rev-parse refs/heads/dev) refs/heads/dev
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$(git rev-parse refs/heads/main) refs/heads/main
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$(git rev-parse refs/heads/release) refs/heads/release
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$(git rev-parse refs/tags/annotated-tag) refs/tags/annotated-tag
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$(git rev-parse refs/tags/one) refs/tags/one
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$(git rev-parse refs/tags/two) refs/tags/two
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0000
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EOF
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test-tool serve-v2 --stateless-rpc <in >out &&
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test-tool pkt-line unpack <out >actual &&
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test_cmp expect actual
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'
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test_expect_success 'peel parameter' '
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test-tool pkt-line pack >in <<-EOF &&
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command=ls-refs
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object-format=$(test_oid algo)
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0001
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peel
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ref-prefix refs/tags/
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0000
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EOF
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cat >expect <<-EOF &&
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$(git rev-parse refs/tags/annotated-tag) refs/tags/annotated-tag peeled:$(git rev-parse refs/tags/annotated-tag^{})
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$(git rev-parse refs/tags/one) refs/tags/one
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$(git rev-parse refs/tags/two) refs/tags/two
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0000
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EOF
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test-tool serve-v2 --stateless-rpc <in >out &&
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test-tool pkt-line unpack <out >actual &&
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test_cmp expect actual
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'
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test_expect_success 'symrefs parameter' '
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test-tool pkt-line pack >in <<-EOF &&
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command=ls-refs
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object-format=$(test_oid algo)
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0001
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symrefs
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ref-prefix refs/heads/
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0000
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EOF
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cat >expect <<-EOF &&
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$(git rev-parse refs/heads/dev) refs/heads/dev
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$(git rev-parse refs/heads/main) refs/heads/main
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$(git rev-parse refs/heads/release) refs/heads/release symref-target:refs/heads/main
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0000
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EOF
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test-tool serve-v2 --stateless-rpc <in >out &&
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test-tool pkt-line unpack <out >actual &&
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test_cmp expect actual
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'
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test_expect_success 'sending server-options' '
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test-tool pkt-line pack >in <<-EOF &&
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command=ls-refs
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object-format=$(test_oid algo)
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server-option=hello
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server-option=world
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0001
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ref-prefix HEAD
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0000
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EOF
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cat >expect <<-EOF &&
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$(git rev-parse HEAD) HEAD
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0000
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EOF
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test-tool serve-v2 --stateless-rpc <in >out &&
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test-tool pkt-line unpack <out >actual &&
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test_cmp expect actual
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'
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test_expect_success 'unexpected lines are not allowed in fetch request' '
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git init server &&
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test-tool pkt-line pack >in <<-EOF &&
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command=fetch
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object-format=$(test_oid algo)
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0001
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this-is-not-a-command
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0000
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EOF
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(
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cd server &&
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test_must_fail test-tool serve-v2 --stateless-rpc
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) <in >/dev/null 2>err &&
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grep "unexpected line: .this-is-not-a-command." err
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'
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# Test the basics of object-info
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#
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test_expect_success 'basics of object-info' '
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test_config transfer.advertiseObjectInfo true &&
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test-tool pkt-line pack >in <<-EOF &&
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command=object-info
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object-format=$(test_oid algo)
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0001
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size
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oid $(git rev-parse two:two.t)
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oid $(git rev-parse two:two.t)
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0000
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EOF
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cat >expect <<-EOF &&
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size
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$(git rev-parse two:two.t) $(wc -c <two.t | xargs)
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$(git rev-parse two:two.t) $(wc -c <two.t | xargs)
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0000
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EOF
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test-tool serve-v2 --stateless-rpc <in >out &&
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test-tool pkt-line unpack <out >actual &&
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test_cmp expect actual
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'
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test_expect_success 'test capability advertisement with uploadpack.advertiseBundleURIs' '
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test_config uploadpack.advertiseBundleURIs true &&
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cat >expect.extra <<-EOF &&
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bundle-uri
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EOF
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cat expect.base \
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expect.extra \
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expect.trailer >expect &&
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GIT_TEST_SIDEBAND_ALL=0 test-tool serve-v2 \
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--advertise-capabilities >out &&
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test-tool pkt-line unpack <out >actual &&
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test_cmp expect actual
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'
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test_expect_success 'basics of bundle-uri: dies if not enabled' '
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test-tool pkt-line pack >in <<-EOF &&
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command=bundle-uri
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0000
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EOF
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cat >err.expect <<-\EOF &&
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fatal: invalid command '"'"'bundle-uri'"'"'
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EOF
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cat >expect <<-\EOF &&
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ERR serve: invalid command '"'"'bundle-uri'"'"'
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EOF
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test_must_fail test-tool serve-v2 --stateless-rpc <in >out 2>err.actual &&
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test_cmp err.expect err.actual &&
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test_must_be_empty out
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'
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test_expect_success 'object-info missing from capabilities when disabled' '
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test_config transfer.advertiseObjectInfo false &&
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GIT_TEST_SIDEBAND_ALL=0 test-tool serve-v2 \
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--advertise-capabilities >out &&
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test-tool pkt-line unpack <out >actual &&
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! grep object.info actual
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'
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test_expect_success 'object-info commands rejected when disabled' '
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test_config transfer.advertiseObjectInfo false &&
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test-tool pkt-line pack >in <<-EOF &&
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command=object-info
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EOF
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test_must_fail test-tool serve-v2 --stateless-rpc <in 2>err &&
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grep invalid.command err
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'
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test_done
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