Contents

# frozen_string_literal: true

module Grape
  module DSL
    module ValidationsSpec
      class Dummy
        include Grape::DSL::Validations
      end
    end

    describe Validations do
      subject { ValidationsSpec::Dummy }

      describe '.reset_validations!' do
        before do
          subject.namespace_stackable :declared_params, ['dummy']
          subject.namespace_stackable :validations, ['dummy']
          subject.namespace_stackable :params, ['dummy']
          subject.route_setting :description, description: 'lol', params: ['dummy']
          subject.reset_validations!
        end

        after do
          subject.unset_route_setting :description
        end

        it 'resets declared params' do
          expect(subject.namespace_stackable(:declared_params)).to eq []
        end

        it 'resets validations' do
          expect(subject.namespace_stackable(:validations)).to eq []
        end

        it 'resets params' do
          expect(subject.namespace_stackable(:params)).to eq []
        end

        it 'does not reset documentation description' do
          expect(subject.route_setting(:description)[:description]).to eq 'lol'
        end
      end

      describe '.params' do
        it 'returns a ParamsScope' do
          expect(subject.params).to be_a Grape::Validations::ParamsScope
        end

        it 'evaluates block' do
          expect { subject.params { raise 'foo' } }.to raise_error RuntimeError, 'foo'
        end
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
grape-1.8.0	spec/grape/dsl/validations_spec.rb
grape-1.7.1	spec/grape/dsl/validations_spec.rb
grape-1.7.0	spec/grape/dsl/validations_spec.rb