Set JavaScript driver in before_setup.

Author: tgxworld

test/acceptance/support/capybara.rb

@@ -4,13 +4,14 @@
 
 module Capybara
   module JavaScriptDriver
-    def require_js
+    def before_setup
+      super
       Capybara.current_driver = :webkit
     end
 
     def teardown
-      super
       Capybara.use_default_driver
+      super
     end
   end
 end

test/acceptance/view_benchmark_graphs_test.rb

@@ -2,7 +2,6 @@
 
 class ViewBenchmarkGraphsTest < AcceptanceTest
   setup do
-    require_js
     Net::HTTP.stubs(:get).returns("def abc\n  puts haha\nend")
   end