[ruby] add %typemap(directorin) and %typemap(directorout) for shared_ptr.

Examples/test-suite/ruby/cpp11_shared_ptr_director_runme.rb

@@ -2,23 +2,47 @@ require 'cpp11_shared_ptr_director'
 
 include Cpp11_shared_ptr_director
 
-class Derived < Creator
+class Derived < Base
 
   def initialize(flag)
     @return_none = flag
     super()
   end
 
-  def create
+  def ret_c_shared_ptr
     if @return_none
       nil
     else
-      Created.new
+      C.new
     end
   end
 
+  def ret_c_by_value
+    C.new
+  end
+
+  def take_c_by_value(c)
+    c.get_m
+  end
+
+  def take_c_shared_ptr_by_value(c)
+    c.get_m
+  end
+
+  def take_c_shared_ptr_by_ref(c)
+    c.get_m
+  end
+
 end
 
-p crash(Derived.new(false))
-p crash(Derived.new(true))
+a = Derived.new(false)
+b = Derived.new(true)
+
+raise unless call_ret_c_shared_ptr(a) ==  1
+raise unless call_ret_c_shared_ptr(b) == -1
+raise unless call_ret_c_by_value(a)   ==  1
+
+raise unless call_take_c_by_value(a)            == 5
+raise unless call_take_c_shared_ptr_by_value(a) == 6
+raise unless call_take_c_shared_ptr_by_ref(a)   == 7