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Making tests easy on the fingers and eyes, but on hanami.
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 Project Readme

shoulda-hanami

Gem Version Build Status Code Climate Test Coverage Dependency Status Inline docs

Making tests easy on the fingers and eyes, but on hanami.

Installation

Add this line to your application's Gemfile:

gem 'shoulda-hanami'

And then execute:

$ bundle

Or install it yourself as:

$ gem install shoulda-hanami

Configure

Create file spec/support/shoulda_hanami.rb with:

RSpec.configure do |config|
  config.include Shoulda::Hanami::Matchers
end

Usage

Entity

class Person
  include Hanami::Validations

  validations do
    required(:email)    { format?(/@/) }
    required(:name)     { size?(5..50) }
    required(:password) { size?(10) }
    required(:state)    { included_in?(%w(PR SC SP)) }
    required(:year)     { included_in?(1979..1990) }
  end
end

Spec

# allow_value
it { is_expected.to allow_value("leo@nospam.org").for(:email) }
it { is_expected.to_not allow_value('leo-at-nospam.org').for(:email) }

# presence
it { is_expected.to validate_presence_of(:email) }

# size
it { is_expected.to validate_length_of(:name).is_at_least(5).is_at_most(50) }
it { is_expected.to validate_length_of(:password).is_equal_to(10) }

# inclusion
it { is_expected.to validate_inclusion_of(:state).in_array(%w(PR SC SP)) }
it { is_expected.to validate_inclusion_of(:year).in_array(1979..1990) }

Contributing

  1. Fork it
  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 new Pull Request

License

The gem is available as open source under the terms of the MIT License.