Contents

# frozen_string_literal: true

require 'rspec'
require 'rspec/its'
require 'dry-plugins'
require 'dry/core/class_builder'

RSpec.shared_context 'a plug-ins host' do
  subject(:host) { described_class }

  it { is_expected.to respond_to :use }
  it { is_expected.to respond_to :used_plugins }
  it { is_expected.to respond_to :plugins }
  it { is_expected.to respond_to Dry::Plugins.config.registry_method }

  describe ".const_get #{Dry::Plugins.config.plugins_module_name.inspect}" do
    subject(:plugins) { host.const_get(Dry::Plugins.config.plugins_module_name) }

    it { is_expected.to be_a Module }
    it { is_expected.to respond_to Dry::Plugins.config.registry_method }
  end
end

module Dry
  module Plugins
    # RSpec helpers for plug-ins
    module RSpec
      def an_example_class(name: :Example, parent: nil, &block)
        class_builder = Dry::Core::ClassBuilder.new(
          name: name,
          namespace: ::Object,
          parent: parent
        )
        host = class_builder.call
        host.module_eval(&block) if block_given?
        host
      end

      def a_plugins_host(name: :ExamplePluginsHost, parent: nil, &block)
        an_example_class(name: name, parent: parent) do
          extend Dry::Plugins
          instance_exec(&block)
        end
      end
    end
  end
end
RSpec.configure do |config|
  config.include Dry::Plugins::RSpec
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
dry-plugins-0.2.0	lib/rspec/dry-plugins.rb