142 lines
3.7 KiB
Ruby
142 lines
3.7 KiB
Ruby
require 'abstract_unit'
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module ActionDispatch
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module Routing
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class RouteSetTest < ActiveSupport::TestCase
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class SimpleApp
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def initialize(response)
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@response = response
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end
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def call(env)
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[ 200, { 'Content-Type' => 'text/plain' }, [response] ]
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end
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end
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setup do
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@set = RouteSet.new
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end
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test "url helpers are added when route is added" do
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draw do
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get 'foo', to: SimpleApp.new('foo#index')
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end
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assert_equal '/foo', url_helpers.foo_path
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assert_raises NoMethodError do
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assert_equal '/bar', url_helpers.bar_path
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end
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draw do
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get 'foo', to: SimpleApp.new('foo#index')
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get 'bar', to: SimpleApp.new('bar#index')
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end
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assert_equal '/foo', url_helpers.foo_path
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assert_equal '/bar', url_helpers.bar_path
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end
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test "url helpers are updated when route is updated" do
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draw do
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get 'bar', to: SimpleApp.new('bar#index'), as: :bar
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end
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assert_equal '/bar', url_helpers.bar_path
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draw do
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get 'baz', to: SimpleApp.new('baz#index'), as: :bar
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end
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assert_equal '/baz', url_helpers.bar_path
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end
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test "url helpers are removed when route is removed" do
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draw do
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get 'foo', to: SimpleApp.new('foo#index')
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get 'bar', to: SimpleApp.new('bar#index')
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end
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assert_equal '/foo', url_helpers.foo_path
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assert_equal '/bar', url_helpers.bar_path
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draw do
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get 'foo', to: SimpleApp.new('foo#index')
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end
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assert_equal '/foo', url_helpers.foo_path
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assert_raises NoMethodError do
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assert_equal '/bar', url_helpers.bar_path
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end
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end
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test "only_path: true with *_url and no :host option" do
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draw do
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get 'foo', to: SimpleApp.new('foo#index')
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end
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assert_equal '/foo', url_helpers.foo_url(only_path: true)
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end
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test "only_path: false with *_url and no :host option" do
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draw do
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get 'foo', to: SimpleApp.new('foo#index')
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end
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assert_raises ArgumentError do
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assert_equal 'http://example.com/foo', url_helpers.foo_url(only_path: false)
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end
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end
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test "only_path: false with *_url and local :host option" do
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draw do
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get 'foo', to: SimpleApp.new('foo#index')
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end
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assert_equal 'http://example.com/foo', url_helpers.foo_url(only_path: false, host: 'example.com')
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end
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test "only_path: false with *_url and global :host option" do
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@set.default_url_options = { host: 'example.com' }
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draw do
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get 'foo', to: SimpleApp.new('foo#index')
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end
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assert_equal 'http://example.com/foo', url_helpers.foo_url(only_path: false)
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end
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test "explicit keys win over implicit keys" do
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draw do
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resources :foo do
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resources :bar, to: SimpleApp.new('foo#show')
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end
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end
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assert_equal '/foo/1/bar/2', url_helpers.foo_bar_path(1, 2)
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assert_equal '/foo/1/bar/2', url_helpers.foo_bar_path(2, foo_id: 1)
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end
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test "having an optional scope with resources" do
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draw do
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scope "(/:foo)" do
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resources :users
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end
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end
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assert_equal '/users/1', url_helpers.user_path(1)
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assert_equal '/users/1', url_helpers.user_path(1, foo: nil)
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assert_equal '/a/users/1', url_helpers.user_path(1, foo: 'a')
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end
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private
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def draw(&block)
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@set.draw(&block)
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end
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def url_helpers
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@set.url_helpers
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end
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end
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end
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end
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