uri is an instance variable, no need to have it as an method argument

Signed-off-by: John Nunemaker <nunemaker@gmail.com>

lib/httparty/request.rb

@@ -31,18 +31,18 @@ module HTTParty
     
     def perform
       validate!
-      handle_response!(get_response(uri))
+      handle_response!(get_response)
     end
 
     private
-      def http(uri) #:nodoc:
+      def http #:nodoc:
         http = Net::HTTP.new(uri.host, uri.port, options[:http_proxyaddr], options[:http_proxyport])
         http.use_ssl = (uri.port == 443)
         http.verify_mode = OpenSSL::SSL::VERIFY_NONE
         http
       end
       
-      def get_response(uri) #:nodoc:
+      def get_response #:nodoc:
         request = http_method.new(uri.request_uri)   
         
         if post? && options[:query]

spec/httparty/request_spec.rb

@@ -13,11 +13,21 @@ describe HTTParty::Request do
 
   describe 'http' do
     it "should use ssl for port 443" do
-      @request.send(:http, URI.parse('https://api.foo.com/v1:443')).use_ssl?.should == true
+      request = HTTParty::Request.new(Net::HTTP::Get, 'https://api.foo.com/v1:443')
+      request.send(:http).use_ssl?.should == true
     end
     
     it 'should not use ssl for port 80' do
-      @request.send(:http, URI.parse('http://foobar.com')).use_ssl?.should == false
+      request = HTTParty::Request.new(Net::HTTP::Get, 'http://foobar.com')
+      @request.send(:http).use_ssl?.should == false
+    end
+  end
+
+  describe 'http basic auth' do
+    it "should use basic auth" do
+      @request.options[:basic_auth] = {:username => 'foobar', :password => 'secret'}
+      xml = %q[<books><book><id>1234</id><name>Foo Bar!</name></book></books>]
+      @request.send(:parse_response, xml)
     end
   end