test list

Author: mkon

spec/support/helper.rb

@@ -1,6 +1,8 @@
 module Helper
   def example_app(example)
     path = Pathname.new(__FILE__).join("../../../examples/#{example}/config.ru")
-    Rack::Builder.parse_file(path.to_s)
+    # In rack 2.x parse_file returns a tuple
+    app, _config = *Rack::Builder.parse_file(path.to_s)
+    app
   end
 end