Test for element attributes without namespaces.

spec/oga/xml/parser/elements_spec.rb

@@ -15,7 +15,7 @@ describe Oga::XML::Parser do
     end
 
     example 'do not set a namespace' do
-      @element.namespace.nil?.should == true
+      @element.namespace.should be_nil
     end
   end
 
@@ -49,6 +49,10 @@ describe Oga::XML::Parser do
     example 'set the bar attribute' do
       @element.attribute('bar').value.should == 'baz'
     end
+
+    example 'do not set the attribute namespace' do
+      @element.attribute('bar').namespace.should be_nil
+    end
   end
 
   context 'elements with namespaced attributes' do