[PATCH] Fix for generator tests in Railties so they are relevant (and pass!)

I was working in a solution to this also, you may want to consider the solution to assert_generated_migration that was working for me:

  def assert_generated_migration(name,parent="ActiveRecord::Migration")
    file = Dir.glob("#{RAILS_ROOT}/db/migrate/*_#{name.to_s.underscore}.rb").first
    file = file.match(/db\/migrate\/[0-9]+_#{name.to_s.underscore}/).to_s
    assert_generated_class file,parent do |body|
      assert body=~/timestamps/, "should have timestamps defined"
      yield body if block_given?
    end
  end

I also noticed that you removed the assertion of generated timestamps in migrations. The method assert_generated_timestamps is now defined but never used.

Is there a reason for this or you may want to include back this assertion?

You're right about the timezones - I got migrations and fixtures mixed up (crazy I know!).

This latest patch adds your miloops sexier method - and also fixes a whole other set of tests that I had forgot (the ones in rails_generator_test.rb).

Removed protected method that was never used

(In [9176]) Update generator tests. Closes #11487 [thechrisoshow]