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require "spec_helper"
describe CanCan::InheritedResource do
before(:each) do
@params = HashWithIndifferentAccess.new(:controller => "projects")
@controller_class = Class.new
@controller = @controller_class.new
@ability = Ability.new(nil)
stub(@controller).params { @params }
stub(@controller).current_ability { @ability }
stub(@controller_class).cancan_skipper { {:authorize => {}, :load => {}} }
end
it "show should load resource through @controller.resource" do
@params.merge!(:action => "show", :id => 123)
stub(@controller).resource { :project_resource }
CanCan::InheritedResource.new(@controller).load_resource
@controller.instance_variable_get(:@project).should == :project_resource
end
it "new should load through @controller.build_resource" do
@params[:action] = "new"
stub(@controller).build_resource { :project_resource }
CanCan::InheritedResource.new(@controller).load_resource
@controller.instance_variable_get(:@project).should == :project_resource
end
it "index should load through @controller.association_chain when parent" do
@params[:action] = "index"
stub(@controller).association_chain { @controller.instance_variable_set(:@project, :project_resource) }
CanCan::InheritedResource.new(@controller, :parent => true).load_resource
@controller.instance_variable_get(:@project).should == :project_resource
end
it "index should load through @controller.end_of_association_chain" do
@params[:action] = "index"
stub(Project).accessible_by(@ability, :index) { :projects }
stub(@controller).end_of_association_chain { Project }
CanCan::InheritedResource.new(@controller).load_resource
@controller.instance_variable_get(:@projects).should == :projects
end
end
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