mock build

locallibs/ruby-rpm-ffi/lib/rpm/utils.rb

@@ -0,0 +1,7 @@
+module RPM
+  module Utils
+    def self.check_type(var, type)
+      raise(TypeError, "wrong argument type #{var.class} (expected #{type.class})") unless var.is_a?(type)
+    end
+  end
+end