Adding spec common_helpers

Author: dinesh

spec/support/common_helpers.rb

@@ -0,0 +1,41 @@
+module Quickpay
+  module CommonHelpers
+    
+    def secret
+      'foo:bar'  
+    end
+    
+    def url_with_secret
+      "https://#{secret}@#{Quickpay::BASE_URI.split('://').last}"  
+    end
+    
+    def stub_qp_request(method, path, status, response_body)
+      url = URI.join(url_with_secret, path)
+      
+      stub_request(method, url)
+        .with(:headers => headers)
+        .to_return(:status => status, :body => response_body.to_json)
+        
+    end
+    
+    def expect_qp_request(method, path, body)
+      url = URI.join(url_with_secret, path)
+
+      expect(WebMock).to have_requested(method, url).with(
+        :body => body,
+        :headers => headers)
+    end    
+    
+    def headers
+      user_agent = "quickpay-ruby-client, v#{Quickpay::VERSION}"
+      user_agent += ", #{RUBY_VERSION}, #{RUBY_PLATFORM}, #{RUBY_PATCHLEVEL}"
+      if defined?(RUBY_ENGINE)
+        user_agent += ", #{RUBY_ENGINE}"
+      end
+
+      { "Accept-Version" => "v10",
+        "User-Agent"     => user_agent 
+      }
+    end        
+  end
+end