Get an error to make sure you review Rails changes.

readme.md

When applying Rails upgrades on WiseCash, I want to make sure I review the commits to spot potential regressions. This RSpec spec warns me when I'm upgrading at any time (even tired, where you might forgot to do so).

upgrading_spec.rb

require 'spec_helper'

describe 'Upgrading' do

  let(:verified_version) { '3.2.15' }
  let(:current_version) { Rails::VERSION::STRING }

  it 'warns us when upgrading Rails' do
    if current_version != verified_version
      url = "https://github.com/rails/rails/compare/v#{verified_version}...v#{current_version}"
      fail "Upgrading Rails! Please review the changes first - #{url}"
    end
  end

end