Squashed 'third_party/git/' content from commit cb71568594
git-subtree-dir: third_party/git git-subtree-split: cb715685942260375e1eb8153b0768a376e4ece7
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Vincent Ambo
commit
1b593e1ea4
3629 changed files with 1139935 additions and 0 deletions
151
t/t5401-update-hooks.sh
Executable file
151
t/t5401-update-hooks.sh
Executable file
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#!/bin/sh
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#
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# Copyright (c) 2006 Shawn O. Pearce
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#
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test_description='Test the update hook infrastructure.'
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. ./test-lib.sh
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test_expect_success setup '
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echo This is a test. >a &&
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git update-index --add a &&
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tree0=$(git write-tree) &&
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commit0=$(echo setup | git commit-tree $tree0) &&
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echo We hope it works. >a &&
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git update-index a &&
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tree1=$(git write-tree) &&
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commit1=$(echo modify | git commit-tree $tree1 -p $commit0) &&
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git update-ref refs/heads/master $commit0 &&
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git update-ref refs/heads/tofail $commit1 &&
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git clone --bare ./. victim.git &&
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GIT_DIR=victim.git git update-ref refs/heads/tofail $commit1 &&
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git update-ref refs/heads/master $commit1 &&
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git update-ref refs/heads/tofail $commit0
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'
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cat >victim.git/hooks/pre-receive <<'EOF'
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#!/bin/sh
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printf %s "$@" >>$GIT_DIR/pre-receive.args
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cat - >$GIT_DIR/pre-receive.stdin
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echo STDOUT pre-receive
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echo STDERR pre-receive >&2
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EOF
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chmod u+x victim.git/hooks/pre-receive
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cat >victim.git/hooks/update <<'EOF'
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#!/bin/sh
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echo "$@" >>$GIT_DIR/update.args
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read x; printf %s "$x" >$GIT_DIR/update.stdin
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echo STDOUT update $1
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echo STDERR update $1 >&2
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test "$1" = refs/heads/master || exit
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EOF
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chmod u+x victim.git/hooks/update
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cat >victim.git/hooks/post-receive <<'EOF'
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#!/bin/sh
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printf %s "$@" >>$GIT_DIR/post-receive.args
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cat - >$GIT_DIR/post-receive.stdin
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echo STDOUT post-receive
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echo STDERR post-receive >&2
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EOF
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chmod u+x victim.git/hooks/post-receive
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cat >victim.git/hooks/post-update <<'EOF'
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#!/bin/sh
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echo "$@" >>$GIT_DIR/post-update.args
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read x; printf %s "$x" >$GIT_DIR/post-update.stdin
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echo STDOUT post-update
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echo STDERR post-update >&2
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EOF
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chmod u+x victim.git/hooks/post-update
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test_expect_success push '
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test_must_fail git send-pack --force ./victim.git \
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master tofail >send.out 2>send.err
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'
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test_expect_success 'updated as expected' '
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test $(GIT_DIR=victim.git git rev-parse master) = $commit1 &&
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test $(GIT_DIR=victim.git git rev-parse tofail) = $commit1
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'
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test_expect_success 'hooks ran' '
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test -f victim.git/pre-receive.args &&
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test -f victim.git/pre-receive.stdin &&
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test -f victim.git/update.args &&
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test -f victim.git/update.stdin &&
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test -f victim.git/post-receive.args &&
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test -f victim.git/post-receive.stdin &&
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test -f victim.git/post-update.args &&
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test -f victim.git/post-update.stdin
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'
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test_expect_success 'pre-receive hook input' '
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(echo $commit0 $commit1 refs/heads/master &&
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echo $commit1 $commit0 refs/heads/tofail
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) | test_cmp - victim.git/pre-receive.stdin
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'
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test_expect_success 'update hook arguments' '
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(echo refs/heads/master $commit0 $commit1 &&
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echo refs/heads/tofail $commit1 $commit0
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) | test_cmp - victim.git/update.args
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'
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test_expect_success 'post-receive hook input' '
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echo $commit0 $commit1 refs/heads/master |
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test_cmp - victim.git/post-receive.stdin
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'
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test_expect_success 'post-update hook arguments' '
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echo refs/heads/master |
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test_cmp - victim.git/post-update.args
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'
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test_expect_success 'all hook stdin is /dev/null' '
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test_must_be_empty victim.git/update.stdin &&
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test_must_be_empty victim.git/post-update.stdin
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'
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test_expect_success 'all *-receive hook args are empty' '
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test_must_be_empty victim.git/pre-receive.args &&
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test_must_be_empty victim.git/post-receive.args
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'
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test_expect_success 'send-pack produced no output' '
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test_must_be_empty send.out
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'
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cat <<EOF >expect
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remote: STDOUT pre-receive
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remote: STDERR pre-receive
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remote: STDOUT update refs/heads/master
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remote: STDERR update refs/heads/master
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remote: STDOUT update refs/heads/tofail
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remote: STDERR update refs/heads/tofail
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remote: error: hook declined to update refs/heads/tofail
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remote: STDOUT post-receive
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remote: STDERR post-receive
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remote: STDOUT post-update
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remote: STDERR post-update
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EOF
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test_expect_success 'send-pack stderr contains hook messages' '
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grep ^remote: send.err | sed "s/ *\$//" >actual &&
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test_cmp expect actual
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'
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test_expect_success 'pre-receive hook that forgets to read its input' '
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write_script victim.git/hooks/pre-receive <<-\EOF &&
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exit 0
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EOF
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rm -f victim.git/hooks/update victim.git/hooks/post-update &&
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for v in $(test_seq 100 999)
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do
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git branch branch_$v master || return
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done &&
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git push ./victim.git "+refs/heads/*:refs/heads/*"
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'
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test_done
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