method

with_routing

v8.0.0 - Show latest stable - 0 notes - Class: ClassMethods

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2
4.1.8
4.2.1
4.2.7
4.2.9
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2 (0)
7.1.3.4 (0)
7.2.3 (38)
8.0.0 (0)
8.1.1 (0)
What's this?

with_routing(&block) public

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

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
end

Show source

# File actionpack/lib/action_dispatch/testing/assertions/routing.rb, line 89
        def with_routing(&block)
          old_routes, old_controller = nil

          setup do
            old_routes, old_controller = @routes, @controller
            create_routes(&block)
          end

          teardown do
            reset_routes(old_routes, old_controller)
          end
        end

with_routing

Related methods