xml.rb in davidtrogers-webrat-0.7.0

- old
+ new
@@ -1,115 +1,72 @@
-require "webrat/core/xml/nokogiri"
-require "webrat/core/xml/hpricot"
-require "webrat/core/xml/rexml"
+require "webrat/core_extensions/meta_class"
 
 module Webrat #:nodoc:
   module XML #:nodoc:
 
     def self.document(stringlike) #:nodoc:
-      if Webrat.configuration.parse_with_nokogiri?
-        Webrat.nokogiri_document(stringlike)
+      return stringlike.dom if stringlike.respond_to?(:dom)
+
+      if Nokogiri::HTML::Document === stringlike
+        stringlike
+      elsif Nokogiri::XML::NodeSet === stringlike
+        stringlike
+      elsif stringlike.respond_to?(:body)
+        Nokogiri::HTML(stringlike.body.to_s)
       else
-        Webrat.rexml_document(Webrat.hpricot_document(stringlike).to_html)
+        Nokogiri::HTML(stringlike.to_s)
       end
     end
 
     def self.html_document(stringlike) #:nodoc:
-      if Webrat.configuration.parse_with_nokogiri?
-        Webrat.html_nokogiri_document(stringlike)
+      return stringlike.dom if stringlike.respond_to?(:dom)
+
+      if Nokogiri::HTML::Document === stringlike
+        stringlike
+      elsif Nokogiri::XML::NodeSet === stringlike
+        stringlike
+      elsif stringlike.respond_to?(:body)
+        Nokogiri::HTML(stringlike.body.to_s)
       else
-        Webrat.rexml_document(Webrat.hpricot_document(stringlike).to_html)
+        Nokogiri::HTML(stringlike.to_s)
       end
     end
 
     def self.xml_document(stringlike) #:nodoc:
-      if Webrat.configuration.parse_with_nokogiri?
-        Webrat.xml_nokogiri_document(stringlike)
-      else
-        Webrat.rexml_document(Webrat.hpricot_document(stringlike).to_html)
-      end
-    end
+      return stringlike.dom if stringlike.respond_to?(:dom)
 
-    def self.to_html(element)
-      if Webrat.configuration.parse_with_nokogiri?
-        element.to_html
+      if Nokogiri::HTML::Document === stringlike
+        stringlike
+      elsif Nokogiri::XML::NodeSet === stringlike
+        stringlike
+      elsif stringlike.respond_to?(:body)
+        Nokogiri::XML(stringlike.body.to_s)
       else
-        element.to_s
+        Nokogiri::XML(stringlike.to_s)
       end
     end
 
-    def self.inner_html(element)
-      if Webrat.configuration.parse_with_nokogiri?
-        element.inner_html
-      else
-        element.text
+    def self.define_dom_method(object, dom) #:nodoc:
+      object.meta_class.send(:define_method, :dom) do
+        dom
       end
     end
 
-    def self.all_inner_text(element)
-      if Webrat.configuration.parse_with_nokogiri?
-        element.inner_text
-      else
-        Hpricot(element.to_s).children.first.inner_text
-      end
-    end
+  end
+end
 
-    def self.inner_text(element)
-      if Webrat.configuration.parse_with_nokogiri?
-        element.inner_text
-      else
-        if defined?(Hpricot::Doc) && element.is_a?(Hpricot::Doc)
-          element.inner_text
-        else
-          element.text
-        end
-      end
-    end
+module Nokogiri #:nodoc:
+  module CSS #:nodoc:
+    class XPathVisitor #:nodoc:
 
-    def self.xpath_to(element)
-      if Webrat.configuration.parse_with_nokogiri?
-        element.path
-      else
-        element.xpath
+      def visit_pseudo_class_text(node) #:nodoc:
+        "@type='text'"
       end
-    end
 
-    def self.attribute(element, attribute_name)
-      return element[attribute_name] if element.is_a?(Hash)
-
-      if Webrat.configuration.parse_with_nokogiri?
-        element[attribute_name]
-      else
-        element.attributes[attribute_name]
+      def visit_pseudo_class_password(node) #:nodoc:
+        "@type='password'"
       end
-    end
 
-    def self.xpath_at(*args)
-      xpath_search(*args).first
     end
-
-    def self.css_at(*args)
-      css_search(*args).first
-    end
-
-    def self.xpath_search(element, *searches)
-      searches.flatten.map do |search|
-        if Webrat.configuration.parse_with_nokogiri?
-          element.xpath(search)
-        else
-          REXML::XPath.match(element, search)
-        end
-      end.flatten.compact
-    end
-
-    def self.css_search(element, *searches) #:nodoc:
-      xpath_search(element, css_to_xpath(*searches))
-    end
-
-    def self.css_to_xpath(*selectors)
-      selectors.map do |rule|
-        Nokogiri::CSS.xpath_for(rule, :prefix => ".//")
-      end.flatten.uniq
-    end
-
   end
 end
+