instance method `with_routing`

Ruby on Rails 8.1.2

Since v3.0.20

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

with_routing(config = nil, &block)

A helper to make it easier to test different route configurations. This method temporarily replaces @routes with a new RouteSet instance.

The new instance is yielded to the passed block. Typically the block will create some routes using set.draw { match ... }:

with_routing do |set|
  set.draw do
    resources :users
  end
  assert_equal "/users", users_path
end

Parameters

config opt = nil
block block

Source

# File actionpack/lib/action_dispatch/testing/assertions/routing.rb, line 133
      def with_routing(config = nil, &block)
        old_routes, old_controller = @routes, @controller
        create_routes(config, &block)
      ensure
        reset_routes(old_routes, old_controller)
      end

Defined in actionpack/lib/action_dispatch/testing/assertions/routing.rb line 133 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionDispatch::Assertions::RoutingAssertions

Signature

Parameters