+EOF
+ },
+ {
+ desc => "symlink creation (same directory)",
+ subsys => "tty",
+ devpath => "/class/tty/ttyUSB0",
+ exp_name => "visor0",
+ exp_target => "ttyUSB0",
+ conf => <<EOF
+KERNEL="ttyUSB[0-9]*", NAME="ttyUSB%n", SYMLINK="visor%n"
+EOF
+ },
+ {
+ desc => "symlink creation (relative link forward)",
+ subsys => "block",
+ devpath => "/block/sda/sda2",
+ exp_name => "1/2/symlink" ,
+ exp_target => "a/b/node",
+ conf => <<EOF
+BUS="scsi", SYSFS{vendor}="IBM-ESXS", NAME="1/2/a/b/node", SYMLINK="1/2/symlink"
+EOF
+ },
+ {
+ desc => "symlink creation (relative link back and forward)",
+ subsys => "block",
+ devpath => "/block/sda/sda2",
+ exp_name => "1/2/c/d/symlink" ,
+ exp_target => "../../a/b/node",
+ conf => <<EOF
+BUS="scsi", SYSFS{vendor}="IBM-ESXS", NAME="1/2/a/b/node", SYMLINK="1/2/c/d/symlink"
+EOF
+ },
+ {
+ desc => "multiple symlinks",
+ subsys => "tty",
+ devpath => "/class/tty/ttyUSB0",
+ exp_name => "second-0" ,
+ exp_target => "visor" ,
+ conf => <<EOF
+KERNEL="ttyUSB0", NAME="visor", SYMLINK="first-%n second-%n third-%n"
+EOF
+ },
+ {
+ desc => "symlink only rule",
+ subsys => "block",
+ devpath => "/block/sda",
+ exp_name => "symlink-only2",
+ exp_target => "link",
+ conf => <<EOF
+BUS="scsi", KERNEL="sda", SYMLINK="symlink-only1"
+BUS="scsi", KERNEL="sda", SYMLINK="symlink-only2"
+BUS="scsi", KERNEL="sda", NAME="link", SYMLINK="symlink0"
+EOF
+ },
+ {
+ desc => "symlink name empty",
+ subsys => "block",
+ devpath => "/block/sda",
+ exp_name => "",
+ exp_target => "link",
+ exp_error => "yes",
+ conf => <<EOF
+BUS="scsi", KERNEL="sda", NAME="link", SYMLINK=""
+EOF
+ },
+ {
+ desc => "symlink name '.'",
+ subsys => "block",
+ devpath => "/block/sda",
+ exp_name => ".",
+ exp_target => "link",
+ exp_error => "yes",
+ conf => <<EOF
+BUS="scsi", KERNEL="sda", NAME="link", SYMLINK="."
+EOF
+ },
+ {
+ desc => "symlink to empty name",
+ subsys => "block",
+ devpath => "/block/sda",
+ exp_name => "symlink",
+ exp_target => "",
+ exp_error => "yes",
+ conf => <<EOF
+BUS="scsi", KERNEL="sda", NAME="", SYMLINK="symlink"
+EOF
+ },
+ {
+ desc => "symlink and name empty",
+ subsys => "block",
+ devpath => "/block/sda",
+ exp_name => "",
+ exp_target => "",
+ exp_error => "yes",
+ conf => <<EOF
+BUS="scsi", KERNEL="sda", NAME="", SYMLINK=""
+EOF
+ },
+ {
+ desc => "symlink node to itself",
+ subsys => "tty",
+ devpath => "/class/tty/tty0",
+ exp_name => "link",
+ exp_target => "link",
+ conf => <<EOF
+KERNEL="tty0", NAME="link", SYMLINK="link"
+EOF
+ },
+ {
+ desc => "symlink %n substitution",
+ subsys => "tty",
+ devpath => "/class/tty/ttyUSB0",
+ exp_name => "symlink0",
+ exp_target => "ttyUSB0",
+ conf => <<EOF
+KERNEL="ttyUSB[0-9]*", NAME="ttyUSB%n", SYMLINK="symlink%n"
+EOF
+ },
+ {
+ desc => "symlink %k substitution",
+ subsys => "tty",
+ devpath => "/class/tty/ttyUSB0",
+ exp_name => "symlink-ttyUSB0",
+ exp_target => "ttyUSB0",
+ conf => <<EOF
+KERNEL="ttyUSB[0-9]*", NAME="ttyUSB%n", SYMLINK="symlink-%k"
+EOF
+ },
+ {
+ desc => "symlink %M:%m substitution",
+ subsys => "tty",
+ devpath => "/class/tty/ttyUSB0",
+ exp_name => "major-188:0",
+ exp_target => "ttyUSB0",
+ conf => <<EOF
+KERNEL="ttyUSB[0-9]*", NAME="ttyUSB%n", SYMLINK="major-%M:%m"
+EOF
+ },
+ {
+ desc => "symlink %b substitution",
+ subsys => "block",
+ devpath => "/block/sda",
+ exp_name => "symlink-0:0:0:0",
+ exp_target => "node",
+ conf => <<EOF
+BUS="scsi", KERNEL="sda", NAME="node", SYMLINK="symlink-%b"
+EOF
+ },
+ {
+ desc => "symlink %c substitution",
+ subsys => "tty",
+ devpath => "/class/tty/ttyUSB0",
+ exp_name => "test",
+ exp_target => "ttyUSB0",
+ conf => <<EOF
+KERNEL="ttyUSB[0-9]*", PROGRAM="/bin/echo test" NAME="ttyUSB%n", SYMLINK="%c"
+EOF
+ },
+ {
+ desc => "symlink %c{N} substitution",
+ subsys => "tty",
+ devpath => "/class/tty/ttyUSB0",
+ exp_name => "test",
+ exp_target => "ttyUSB0",
+ conf => <<EOF
+KERNEL="ttyUSB[0-9]*", PROGRAM="/bin/echo symlink test this" NAME="ttyUSB%n", SYMLINK="%c{2}"
+EOF
+ },
+ {
+ desc => "symlink %c{N+} substitution",
+ subsys => "tty",
+ devpath => "/class/tty/ttyUSB0",
+ exp_name => "this",
+ exp_target => "ttyUSB0",
+ conf => <<EOF
+KERNEL="ttyUSB[0-9]*", PROGRAM="/bin/echo symlink test this" NAME="ttyUSB%n", SYMLINK="%c{2+}"
+EOF
+ },
+ {
+ desc => "symlink only rule with %c{N+}",
+ subsys => "block",
+ devpath => "/block/sda",
+ exp_name => "test",
+ exp_target => "link",
+ conf => <<EOF
+BUS="scsi", KERNEL="sda", PROGRAM="/bin/echo link test this" SYMLINK="%c{2+}"
+BUS="scsi", KERNEL="sda", NAME="link", SYMLINK="symlink0"
+EOF
+ },
+ {
+ desc => "symlink %s{filename} substitution",
+ subsys => "tty",
+ devpath => "/class/tty/ttyUSB0",
+ exp_name => "188:0",
+ exp_target => "ttyUSB0",
+ conf => <<EOF
+KERNEL="ttyUSB[0-9]*", NAME="ttyUSB%n", SYMLINK="%s{dev}"
+EOF
+ },
+ {
+ desc => "symlink %Ns{filename} substitution",
+ subsys => "tty",
+ devpath => "/class/tty/ttyUSB0",
+ exp_name => "188",
+ exp_target => "ttyUSB0",
+ conf => <<EOF
+KERNEL="ttyUSB[0-9]*", NAME="ttyUSB%n", SYMLINK="%3s{dev}"
+EOF
+ },
+ {
+ desc => "symlink with '%' in name",
+ subsys => "tty",
+ devpath => "/class/tty/ttyUSB0",
+ exp_name => "percent%sign",
+ exp_target => "ttyUSB0",
+ conf => <<EOF
+KERNEL="ttyUSB[0-9]*", NAME="ttyUSB%n", SYMLINK="percent%%sign"
+EOF
+ },
+ {
+ desc => "symlink with '%' in name",
+ subsys => "tty",
+ devpath => "/class/tty/ttyUSB0",
+ exp_name => "%ttyUSB0_name",
+ exp_target => "ttyUSB0",
+ conf => <<EOF
+KERNEL="ttyUSB[0-9]*", NAME="ttyUSB%n", SYMLINK="%%%k_name"
+EOF
+ },
+ {
+ desc => "program result substitution (numbered part of)",
+ subsys => "block",
+ devpath => "/block/sda/sda3",
+ exp_name => "link1",
+ exp_target => "node",
+ conf => <<EOF
+BUS="scsi", PROGRAM="/bin/echo -n node link1 link2", RESULT="node *", NAME="%c{1}", SYMLINK="%c{2} %c{3}"
+EOF
+ },
+ {
+ desc => "program result substitution (numbered part of+)",
+ subsys => "block",
+ devpath => "/block/sda/sda3",
+ exp_name => "link4",
+ exp_target => "node",
+ conf => <<EOF
+BUS="scsi", PROGRAM="/bin/echo -n node link1 link2 link3 link4", RESULT="node *", NAME="%c{1}", SYMLINK="%c{2+}"
+EOF
+ },
+ {
+ desc => "enumeration char test (single test)",
+ subsys => "block",
+ devpath => "/block/sda",
+ exp_name => "cdrom",
+ conf => <<EOF
+KERNEL="sda", NAME="cdrom%e"
+EOF
+ },
+ {
+ desc => "enumeration char test sequence (1/5 keep)",
+ subsys => "block",
+ devpath => "/block/sda",
+ exp_name => "cdrom",
+ option => "keep",
+ conf => <<EOF
+KERNEL="sda", NAME="cdrom%e"
+EOF
+ },
+ {
+ desc => "enumeration char test sequence 2/5 (keep)",
+ subsys => "block",
+ devpath => "/block/sda/sda1",
+ exp_name => "enum",
+ option => "keep",
+ conf => <<EOF
+KERNEL="sda1", NAME="enum%e"
+EOF
+ },
+ {
+ desc => "enumeration char test sequence 3/5 (keep)",
+ subsys => "block",
+ devpath => "/block/sda/sda2",
+ exp_name => "cdrom1",
+ option => "keep",
+ conf => <<EOF
+KERNEL="sda2", NAME="cdrom%e"
+EOF
+ },
+ {
+ desc => "enumeration char test sequence 4/5 (keep)",
+ subsys => "block",
+ devpath => "/block/sda/sda3",
+ exp_name => "enum1",
+ option => "keep",
+ conf => <<EOF
+KERNEL="sda3", NAME="enum%e"
+EOF
+ },
+ {
+ desc => "enumeration char test sequence 5/5 (clean)",
+ subsys => "block",
+ devpath => "/block/sda/sda4",
+ exp_name => "cdrom2",
+ option => "clear",
+ conf => <<EOF
+KERNEL="sda4", NAME="cdrom%e"
+EOF
+ },
+ {
+ desc => "enumeration char test after cleanup (single test)",
+ subsys => "block",
+ devpath => "/block/sda",
+ exp_name => "cdrom",
+ conf => <<EOF
+KERNEL="sda", NAME="cdrom%e"