Fix PUT /users/:id and add integration test for it

lib/travis/api/app/responders/service.rb

@@ -7,7 +7,7 @@ module Travis::Api::App::Responders
     def apply
       # TODO add caching headers depending on the resource
       data = result
-      flash.concat(data.messages) if data && resource.respond_to?(:messages)
+      flash.concat(data.messages) if data && data.respond_to?(:messages)
       data
     end
 

spec/integration/v2/users_spec.rb

@@ -0,0 +1,15 @@
+require 'spec_helper'
+
+describe 'Users' do
+  let(:user)    { Factory(:user, locale: 'en') }
+  let(:token)   { Travis::Api::App::AccessToken.create(user: user, app_id: -1) }
+  let(:headers) { { 'HTTP_ACCEPT' => 'application/vnd.travis-ci.2+json', 'HTTP_AUTHORIZATION' => "token #{token}" } }
+
+  it 'GET /workers' do
+    params = {user: {id: user.id, locale: 'pl'}}
+    response = put "/users/#{user.id}", params, headers
+    response.should be_successful
+    user.reload.locale.should == 'pl'
+  end
+end
+