awesome_print/spec/ext/active_support_spec.rb

require 'spec_helper'

RSpec.describe 'AwesomePrint::ActiveSupport', skip: ->{ !ExtVerifier.has_rails? }.call do
  before do
    @ap = AwesomePrint::Inspector.new
  end

  it 'should format ActiveSupport::TimeWithZone as regular Time' do
    Time.zone = 'Eastern Time (US & Canada)'
    time = Time.utc(2007, 2, 10, 20, 30, 45).in_time_zone
    expect(@ap.send(:awesome, time)).to eq("\e[0;32mSat, 10 Feb 2007 15:30:45 EST -05:00\e[0m")
  end

  it 'should format HashWithIndifferentAccess as regular Hash' do
    hash = HashWithIndifferentAccess.new({ :hello => 'world' })
    expect(@ap.send(:awesome, hash)).to eq("{\n    \"hello\"\e[0;37m => \e[0m\e[0;33m\"world\"\e[0m\n}")
  end

  # ActiveSupport sticks in instance variables to the date object. Make sure
  # we ignore that and format Date instance as regular date.
  it 'should formate Date object as date' do
    date = Date.new(2003, 5, 26)
    expect(date.ai(:plain => true)).to eq('Mon, 26 May 2003')
    expect(date.ai).to eq("\e[0;32mMon, 26 May 2003\e[0m")
  end
end