One-liners RSpec matchers for ActiveModelSerializers.
Only ActiveModelSerializers 0.10.0 is supported
Add this line to your application's Gemfile:
gem 'active_model_serializers-matchers', group: :testAnd then execute:
$ bundle
Or install it yourself as:
$ gem install active_model_serializers-matchers
# app/serializers/user_serializer.rb
class UserSerializer < ActiveModel::Serializer
attribute :email
has_many :orders, serializer: OrderSerializer
have_one :profile, serializer: ProfileSerializer
endclass ProfileSerializer < ActiveModel::Serializer
belongs_to :user, serializer: UserSerializer
end# app/serializers/order_serializer.rb
class OrderSerializer < ActiveModel::Serializer
attributes :amount
belongs_to :user, serializer: UserSerializer
end# spec/serializers/user_serializer.rb
RSpec.describe UserSerializer do
it { is_expected.to have_attribute(:email) }
it { is_expected.to have_many(:orders).serializer(OrderSerializer) }
it { is_expected.to have_one(:profile).serializer(ProfileSerializer) }
end# spec/serializers/profile_serializer.rb
RSpec.describe ProfileSerializer do
it { is_expected.to belong_to(:user).serializer(UserSerializer) }
end# spec/serializers/order_serializer.rb
RSpec.describe OrderSerializer do
it { is_expected.to have_attribute(:amount) }
it { is_expected.to belong_to(:user).serializer(UserSerializer) }
endAfter checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.
To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.
Bug reports and pull requests are welcome on GitHub at https://github.com/tkbky/active_model_serializers-matchers. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.
The gem is available as open source under the terms of the MIT License.