xml.rb in resync-0.2.1

- old
+ new

@@ -13,11 +13,13 @@
     #
     # @param url [URI, String] the URI.
     # @raise [URI::InvalidURIError] if +url+ cannot be converted to a URI.
     def self.to_uri(url)
       return nil unless url
-      (url.is_a? URI) ? url : URI.parse(url)
+      return url if url.is_a? URI
+      stripped = url.respond_to?(:strip) ? url.strip : url.to_s.strip
+      URI.parse(stripped)
     end
 
     # Extracts a +REXML::Element+ from the specified object.
     #
     # @param xml [String, IO, REXML::Document, REXML::Element] A string or IO-like
@@ -89,10 +91,11 @@
         args
       end
 
       # Implements +::XML::Mapping::SingleAttributeNode#extract_attr_value+.
       def extract_attr_value(xml)
-        URI(default_when_xpath_err { @path.first(xml).text })
+        val = default_when_xpath_err { @path.first(xml).text }
+        URI(val.strip)
       end
 
       # Implements +::XML::Mapping::SingleAttributeNode#set_attr_value+.
       def set_attr_value(xml, value)
         @path.first(xml, ensure_created: true).text = value.to_s