Update workouts date column type

spec/features/workouts_spec.rb

@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe "Workouts" do
-  before :all do
+  before :each do
     @workout = FactoryGirl.create(:workout)
   end
 

spec/spec_helper.rb

@@ -28,7 +28,7 @@ RSpec.configure do |config|
   # If you're not using ActiveRecord, or you'd prefer not to run each of your
   # examples within a transaction, remove the following line or assign false
   # instead of true.
-  config.use_transactional_fixtures = true
+  config.use_transactional_fixtures = false
 
   # If true, the base class of anonymous controllers will be inferred
   # automatically. This will be the default behavior in future versions of