$success = TRUE;
$raw_event = "key1='\\'\\value1\\\\\'';key2='value 2';key3='value3'";
kvp->parse_kvp();
if $key1 != "'\\value1\\'" $success = FALSE;
if $key2 != 'value 2' $success = FALSE;
if $key3 != 'value3' $success = FALSE;
