Contents

module ActiveAdminIntegrationSpecHelper
  extend self

  def load_defaults!
    ActiveAdmin.unload!
    ActiveAdmin.load!
    ActiveAdmin.register(Category)
    ActiveAdmin.register(User)
    ActiveAdmin.register(Post){ belongs_to :user, optional: true }
    reload_menus!
  end

  def reload_menus!
    ActiveAdmin.application.namespaces.each{|n| n.reset_menu! }
  end

  # Sometimes we need to reload the routes within
  # the application to test them out
  def reload_routes!
    Rails.application.reload_routes!
  end

  # Helper method to load resources and ensure that Active Admin is
  # setup with the new configurations.
  #
  # Eg:
  #   load_resources do
  #     ActiveAdmin.register(Post)
  #   end
  #
  def load_resources
    ActiveAdmin.unload!
    yield
    reload_menus!
    reload_routes!
  end

  def arbre(assigns = {}, helpers = mock_action_view, &block)
    Arbre::Context.new(assigns, helpers, &block)
  end

  def render_arbre_component(assigns = {}, helpers = mock_action_view, &block)
    arbre(assigns, helpers, &block).children.first
  end

  # Returns a fake action view instance to use with our renderers
  def mock_action_view(assigns = {})
    controller = ActionView::TestCase::TestController.new
    MockActionView.new(ActionController::Base.view_paths, assigns, controller)
  end
  alias_method :action_view, :mock_action_view

  # A mock action view to test view helpers
  class MockActionView < ::ActionView::Base
    include ActionView::Helpers
    include ActiveAdmin::ViewHelpers
    include Rails.application.routes.url_helpers
  end

  def with_translation(translation)
    I18n.backend.store_translations :en, translation
    yield
  ensure
    I18n.backend.reload!
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
activeadmin-1.0.0.pre5	spec/support/active_admin_integration_spec_helper.rb