Attribute Matcher

An RSpec matcher for validating attributes.

Installation

Add this line to your application's Gemfile:

gem 'attribute_matcher'

And then execute:

$ bundle

Or install it yourself as:

$ gem install attribute_matcher

Usage

class Person
  attr_accessor :name
  attr_reader   :age
  attr_writer   :status

  protected

  attr_accessor :address

  private

  attr_accessor :ssn
end

describe Person do
  it { is_expected.to have_attribute(:name) }
  it { is_expected.to have_attribute(:age) }
  it { is_expected.to have_attribute(:status) }

  it { is_expected.to have_attribute(:name).read_write }
  it { is_expected.to have_attribute(:age).read_only }
  it { is_expected.to have_attribute(:status).write_only }

  it { is_expected.to have_attribute(:address).with_reader(:protected) }
  it { is_expected.to have_attribute(:address).with_writer(:protected) }

  it { is_expected.to have_attribute(:ssn).with_reader(:private) }
  it { is_expected.to have_attribute(:ssn).with_writer(:private) }
end

Contributing

1. Fork it ( https://github.com/dwhelan/attribute_matcher/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