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https://github.com/git/git
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df1ed03a6f
We format a pkt-line into a heap buffer, which requires
manual computation of the required size, and uses some bare
sprintf calls. We could use a strbuf instead, which would
take care of the computation for us. But it's even easier
still to use packet_write(). Besides handling the formatting
and writing for us, it fixes two things:
1. Our manual max-size check used 0xFFFF, while technically
LARGE_PACKET_MAX is slightly smaller than this.
2. Our packet will now be output as part of
GIT_TRACE_PACKET debugging.
Unfortunately packet_write() does not let us build up the
buffer progressively, so we do have to repeat ourselves a
little depending on the "vhost" setting, but the end result
is still far more readable than the original.
Since there were no tests covering this feature at all,
we'll add a few into t5802.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
100 lines
2.3 KiB
Bash
Executable file
100 lines
2.3 KiB
Bash
Executable file
#!/bin/sh
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test_description='ext::cmd remote "connect" helper'
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. ./test-lib.sh
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test_expect_success setup '
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test_tick &&
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git commit --allow-empty -m initial &&
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test_tick &&
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git commit --allow-empty -m second &&
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test_tick &&
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git commit --allow-empty -m third &&
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test_tick &&
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git tag -a -m "tip three" three &&
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test_tick &&
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git commit --allow-empty -m fourth
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'
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test_expect_success clone '
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cmd=$(echo "echo >&2 ext::sh invoked && %S .." | sed -e "s/ /% /g") &&
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git clone "ext::sh -c %S% ." dst &&
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git for-each-ref refs/heads/ refs/tags/ >expect &&
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(
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cd dst &&
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git config remote.origin.url "ext::sh -c $cmd" &&
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git for-each-ref refs/heads/ refs/tags/
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) >actual &&
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test_cmp expect actual
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'
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test_expect_success 'update following tag' '
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test_tick &&
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git commit --allow-empty -m fifth &&
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test_tick &&
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git tag -a -m "tip five" five &&
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git for-each-ref refs/heads/ refs/tags/ >expect &&
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(
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cd dst &&
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git pull &&
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git for-each-ref refs/heads/ refs/tags/ >../actual
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) &&
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test_cmp expect actual
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'
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test_expect_success 'update backfilled tag' '
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test_tick &&
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git commit --allow-empty -m sixth &&
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test_tick &&
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git tag -a -m "tip two" two three^1 &&
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git for-each-ref refs/heads/ refs/tags/ >expect &&
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(
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cd dst &&
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git pull &&
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git for-each-ref refs/heads/ refs/tags/ >../actual
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) &&
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test_cmp expect actual
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'
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test_expect_success 'update backfilled tag without primary transfer' '
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test_tick &&
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git tag -a -m "tip one " one two^1 &&
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git for-each-ref refs/heads/ refs/tags/ >expect &&
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(
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cd dst &&
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git pull &&
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git for-each-ref refs/heads/ refs/tags/ >../actual
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) &&
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test_cmp expect actual
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'
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test_expect_success 'set up fake git-daemon' '
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mkdir remote &&
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git init --bare remote/one.git &&
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mkdir remote/host &&
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git init --bare remote/host/two.git &&
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write_script fake-daemon <<-\EOF &&
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git daemon --inetd \
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--informative-errors \
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--export-all \
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--base-path="$TRASH_DIRECTORY/remote" \
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--interpolated-path="$TRASH_DIRECTORY/remote/%H%D" \
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"$TRASH_DIRECTORY/remote"
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EOF
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export TRASH_DIRECTORY &&
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PATH=$TRASH_DIRECTORY:$PATH
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'
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test_expect_success 'ext command can connect to git daemon (no vhost)' '
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rm -rf dst &&
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git clone "ext::fake-daemon %G/one.git" dst
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'
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test_expect_success 'ext command can connect to git daemon (vhost)' '
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rm -rf dst &&
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git clone "ext::fake-daemon %G/two.git %Vhost" dst
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'
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test_done
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