lib/compel/coercion/time.rb in compel-0.1.3 vs lib/compel/coercion/time.rb in compel-0.2.0

@@ -1,11 +1,28 @@
 module Compel
   module Coercion
 
     class Time < Type
 
-      def coerce
-        ::Time.parse(value)
+      def coerce!
+        format = options[:format] || '%FT%T'
+
+        if value.is_a?(::Time)
+          @value = value.strftime(format)
+        end
+
+        coerced = ::Time.strptime(value, format)
+
+        if coerced.strftime(format) == value
+          return coerced
+        end
+
+        fail
+
+        rescue
+          raise \
+            Compel::TypeError,
+            "'#{value}' is not a parsable time with format: #{format}"
       end
 
     end
 
   end