Fix VCR::Request#method so that it delegates to Object#method when gi…

…ven arguments.

lib/vcr/structs/request.rb

@@ -3,6 +3,7 @@ class Request < Struct.new(:method, :uri, :body, :headers)
     include Normalizers::Header
     include Normalizers::URI
     include Normalizers::Body
+    include Module.new { alias __method__ method }
 
     def self.from_net_http_request(net_http, request)
       new(
@@ -13,6 +14,11 @@ def self.from_net_http_request(net_http, request)
       )
     end
 
+    def method(*args)
+      return super if args.empty?
+      __method__(*args)
+    end
+
     def matcher(match_attributes)
       RequestMatcher.new(self, match_attributes)
     end

spec/vcr/structs/request_spec.rb

@@ -13,6 +13,24 @@
     end
   end
 
+  describe '#method' do
+    subject { VCR::Request.new(:get) }
+
+    context 'when given no arguments' do
+      it 'returns the HTTP method' do
+        subject.method.should == :get
+      end
+    end
+
+    context 'when given an argument' do
+      it 'returns the method object for the named method' do
+        m = subject.method(:class)
+        m.should be_a(Method)
+        m.call.should == described_class
+      end
+    end
+  end
+
   describe '.from_net_http_request' do
     let(:net_http) { YAML.load(File.read("#{VCR::SPEC_ROOT}/fixtures/#{YAML_SERIALIZATION_VERSION}/example_net_http.yml")) }
     let(:request)  { YAML.load(File.read("#{VCR::SPEC_ROOT}/fixtures/#{YAML_SERIALIZATION_VERSION}/example_net_http_request.yml")) }