test that adapters can set the User-Agent string

test/adapters/integration.rb

@@ -81,6 +81,12 @@ def test_GET_with_body
         assert_equal %(get {"bodyrock"=>"true"}), response.body
       end
 
+      def test_GET_sends_user_agent
+        response = create_connection(adapter).get('echo_header', {:name => 'user-agent'},
+                                                  :user_agent => 'Agent Faraday')
+        assert_equal 'Agent Faraday', response.body
+      end
+
       def test_POST_send_url_encoded_params
         resp = create_connection(adapter).post do |req|
           req.url 'echo_name'

test/adapters/typhoeus_test.rb

@@ -10,18 +10,5 @@ def adapter() :typhoeus end
       undef :test_GET_with_body
     end
 
-    def setup
-      @connection = Faraday.new('http://disney.com') do |b|
-        b.adapter :typhoeus
-      end
-    end
-
-    def test_handles_user_agent
-      # default typhoeus agent
-      stub_request(:get, 'disney.com/world').with(:headers => {'User-Agent'=>'Faraday Agent'}){ |request|
-        request.headers["User-Agent"] == 'Faraday Agent'
-      }
-      @connection.get('/world', nil, :user_agent => 'Faraday Agent')
-    end
   end
 end

test/live_server.rb

@@ -15,6 +15,11 @@
   end
 end
 
+get '/echo_header' do
+  header = "HTTP_#{params[:name].tr('-', '_').upcase}"
+  request.env.fetch(header) { 'NONE' }
+end
+
 get '/hello_world' do
   'hello world'
 end