Update capybara to last version

spec/features/tracks_spec.rb

@@ -0,0 +1,38 @@
+require 'spec_helper'
+
+feature 'Tracks' do
+  include UserIntegrationHelpers
+
+  background do
+    sign_in
+  end
+
+  scenario 'shows track' do
+    track = FactoryGirl.create(:track, :name => 'Mega song')
+
+    visit track_path(track)
+
+    page.should have_content('Mega song')
+  end
+
+  scenario 'creates track' do
+    visit root_path
+
+    click_link 'Add a track'
+    fill_in 'Name', :with => 'Mega song'
+    attach_file 'File', File.expand_path('spec/fixtures/test.mp3')
+    click_button 'Upload'
+
+    current_path.should == track_path(Track.find(:first))
+    page.should have_content('Mega song')
+  end
+
+  scenario 'plays track' do
+    track = FactoryGirl.create(:track_with_sound)
+
+    visit track_path(track)
+
+    page.should have_xpath "//audio[@src='#{sound_path(track.sound)}']"
+    visit find('audio')[:src]
+  end
+end