From bf7631e7c0a7d1cac2f071ce998d5c669aa5abd7 Mon Sep 17 00:00:00 2001 From: Frantisek Sumsal Date: Tue, 29 Jan 2019 19:33:15 +0100 Subject: [PATCH] test: replace echo with socat The original version of the test used netcat along with a standard AF_UNIX socket, which caused issues across different netcat implementations. The AF_UNIX socket was then replaced by a FIFO with a simple echo, which, however, suffers from the same issue (some echo implementations don't check if the write() was successful). Let's revert back to the AF_UNIX socket, but replace netcat with socat, which, hopefully, resolves the main issue. Relevant commit: 9b45c2bf02a43e3e1b42de1ab0c3fe29c64dc5f5 (cherry picked from commit b35d6d828b3216d022e565820d9971cb0f7746c1) --- test/TEST-10-ISSUE-2467/test.sh | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/test/TEST-10-ISSUE-2467/test.sh b/test/TEST-10-ISSUE-2467/test.sh index e61f5acd3c..0e61236686 100755 --- a/test/TEST-10-ISSUE-2467/test.sh +++ b/test/TEST-10-ISSUE-2467/test.sh @@ -17,7 +17,7 @@ test_setup() { eval $(udevadm info --export --query=env --name=${LOOPDEV}p2) setup_basic_environment - dracut_install true rm + dracut_install true rm socat # setup the testsuite service cat >$initdir/etc/systemd/system/testsuite.service <<'EOF' @@ -29,13 +29,13 @@ After=multi-user.target Type=oneshot StandardOutput=tty StandardError=tty -ExecStart=/bin/sh -e -x -c 'rm -f /tmp/nonexistent; systemctl start test.socket; echo > /run/test.ctl; >/testok' +ExecStart=/bin/sh -e -x -c 'rm -f /tmp/nonexistent; systemctl start test.socket; printf x > test.file; socat -t20 OPEN:test.file UNIX-CONNECT:/run/test.ctl; >/testok' TimeoutStartSec=10s EOF cat >$initdir/etc/systemd/system/test.socket <<'EOF' [Socket] -ListenFIFO=/run/test.ctl +ListenStream=/run/test.ctl EOF cat > $initdir/etc/systemd/system/test.service <<'EOF'