rspec-match_fuzzy
String matcher to ignore whitespace.
Installation
Add this line to your application's Gemfile:
gem 'rspec-match_fuzzy'And then execute:
$ bundle
Or install it yourself as:
$ gem install rspec-match_fuzzy
Usage
require 'rspec/match_fuzzy'
it '...' do
  str1 = <<-EOS
    London Bridge
    Is Broken down,
    Dance over my Lady Lee.
    London Bridge
    Is Broken down
    With a gay Lady.
  EOS
  str2 = <<-EOS
    London  Bridge
    Is  Broken  down,
    Dance over my Lady Lee.
    London\tBridge
    Is\tBroken\tdown
    With a gay Lady.
  EOS
  expect(str1).to match_fuzzy str2
end