Evaluate matcher in each array element

This is inspired by Junit everyItem

When RSpec 3.x, recommend all matcher.

https://relishapp.com/rspec/rspec-expectations/v/3-0/docs/built-in-matchers/all-matcher

• ruby 1.9.3, 2.x
• rspec 2.x, 3.0.0

Add this line to your application's Gemfile:

gem 'rspec-every_item'

And then execute:

$ bundle

Or install it yourself as:

$ gem install rspec-every_item

require "rspec/every_item"

describe "All elements" do
  it "should start with 'cure_'" do
    names = %w(
      cure_happy
      cure_sunny
      cure_peace
      cure_march
      cure_beauty
    )

    expect(names).to every_item( start_with("cure_") )
  end
end

https://github.com/sue445/rspec-every_item/blob/master/spec/examples_spec.rb

1. Fork it ( https://github.com/sue445/rspec-every_item/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request