105 lines
2.2 KiB
Bash
105 lines
2.2 KiB
Bash
#
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# Library code for git p4 tests
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#
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# p4 tests never use the top-level repo; always build/clone into
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# a subdirectory called "$git"
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TEST_NO_CREATE_REPO=NoThanks
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. ./test-lib.sh
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if ! test_have_prereq PYTHON; then
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skip_all='skipping git p4 tests; python not available'
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test_done
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fi
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( p4 -h && p4d -h ) >/dev/null 2>&1 || {
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skip_all='skipping git p4 tests; no p4 or p4d'
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test_done
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}
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# Try to pick a unique port: guess a large number, then hope
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# no more than one of each test is running.
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#
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# This does not handle the case where somebody else is running the
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# same tests and has chosen the same ports.
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testid=${this_test#t}
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git_p4_test_start=9800
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P4DPORT=$((10669 + ($testid - $git_p4_test_start)))
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export P4PORT=localhost:$P4DPORT
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export P4CLIENT=client
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export P4EDITOR=:
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db="$TRASH_DIRECTORY/db"
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cli=$(test-path-utils real_path "$TRASH_DIRECTORY/cli")
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git="$TRASH_DIRECTORY/git"
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pidfile="$TRASH_DIRECTORY/p4d.pid"
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start_p4d() {
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mkdir -p "$db" "$cli" "$git" &&
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rm -f "$pidfile" &&
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(
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p4d -q -r "$db" -p $P4DPORT &
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echo $! >"$pidfile"
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) &&
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# This gives p4d a long time to start up, as it can be
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# quite slow depending on the machine. Set this environment
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# variable to something smaller to fail faster in, say,
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# an automated test setup. If the p4d process dies, that
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# will be caught with the "kill -0" check below.
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i=${P4D_START_PATIENCE:-300}
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pid=$(cat "$pidfile")
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ready=
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while test $i -gt 0
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do
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# succeed when p4 client commands start to work
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if p4 info >/dev/null 2>&1
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then
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ready=true
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break
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fi
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# fail if p4d died
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kill -0 $pid 2>/dev/null || break
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echo waiting for p4d to start
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sleep 1
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i=$(( $i - 1 ))
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done
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if test -z "$ready"
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then
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# p4d failed to start
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return 1
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fi
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# build a client
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(
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cd "$cli" &&
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p4 client -i <<-EOF
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Client: client
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Description: client
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Root: $cli
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View: //depot/... //client/...
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EOF
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)
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return 0
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}
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kill_p4d() {
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pid=$(cat "$pidfile")
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# it had better exist for the first kill
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kill $pid &&
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for i in 1 2 3 4 5 ; do
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kill $pid >/dev/null 2>&1 || break
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sleep 1
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done &&
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# complain if it would not die
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test_must_fail kill $pid >/dev/null 2>&1 &&
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rm -rf "$db" "$cli" "$pidfile"
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}
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cleanup_git() {
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rm -rf "$git" &&
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mkdir "$git"
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}
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