[PATCH] read %s{}-sysfs values at any device in the chain

[elogind.git] / test / udev-test.pl

diff --git a/test/udev-test.pl b/test/udev-test.pl
index 5d7c5e5b8169c2910a451785b38de694196398d8..ed94629dd1a5437d9b6c413d5f145c215eb32ca6 100644 (file)
--- a/test/udev-test.pl
+++ b/test/udev-test.pl
@@ -1222,6 +1222,15 @@ EOF
                exp_name        => "sane",
                rules           => <<EOF
 BUS=="scsi", KERNEL=="sda1", PROGRAM=="/bin/echo -e name; (/sbin/badprogram)", RESULT="name_ _/sbin/badprogram_", NAME="sane"
+EOF
+       },
+       {
+               desc            => "read sysfs value from device down in the chain",
+               subsys          => "block",
+               devpath         => "/class/tty/ttyUSB0",
+               exp_name        => "serial-0000:00:09.0",
+               rules           => <<EOF
+KERNEL=="ttyUSB*", NAME="serial-%s{serial}"
 EOF
        },
 );