Add class method check in Test Cases.

Currently they check flat functions at check::functions()

Examples/test-suite/php/arrays_scope_runme.php

@@ -3,10 +3,10 @@
 require "tests.php";
 require "arrays_scope.php";
 
-// New functions
-check::functions(array(new_bar,bar_blah));
 // New classes
 check::classes(array(arrays_scope,Bar));
+// New functions
+check::classmethods(Bar,array(__construct,__set,__isset,__get,blah));
 
 $bar=new bar();