111 lines
2.9 KiB
Ruby
111 lines
2.9 KiB
Ruby
# frozen_string_literal: true
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require "abstract_unit"
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require "rails/engine"
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class TestRoutingMount < ActionDispatch::IntegrationTest
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Router = ActionDispatch::Routing::RouteSet.new
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class AppWithRoutes < Rails::Engine
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def self.routes
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@routes ||= ActionDispatch::Routing::RouteSet.new
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end
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end
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# Test for mounting apps that respond to routes, but aren't Rails-like apps.
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class SinatraLikeApp
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def self.routes; Object.new; end
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def self.call(env)
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[200, { "Content-Type" => "text/html" }, ["OK"]]
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end
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end
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Router.draw do
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SprocketsApp = lambda { |env|
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[200, { "Content-Type" => "text/html" }, ["#{env["SCRIPT_NAME"]} -- #{env["PATH_INFO"]}"]]
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}
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mount SprocketsApp, at: "/sprockets"
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mount SprocketsApp, at: "/star*"
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mount SprocketsApp => "/shorthand"
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mount SinatraLikeApp, at: "/fakeengine", as: :fake
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mount SinatraLikeApp, at: "/getfake", via: :get
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scope "/its_a" do
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mount SprocketsApp, at: "/sprocket"
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end
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resources :users do
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mount AppWithRoutes, at: "/fakeengine", as: :fake_mounted_at_resource
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end
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mount SprocketsApp, at: "/", via: :get
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end
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APP = RoutedRackApp.new Router
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def app
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APP
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end
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def test_app_name_is_properly_generated_when_engine_is_mounted_in_resources
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assert Router.mounted_helpers.method_defined?(:user_fake_mounted_at_resource),
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"A mounted helper should be defined with a parent's prefix"
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assert Router.named_routes.key?(:user_fake_mounted_at_resource),
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"A named route should be defined with a parent's prefix"
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end
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def test_mounting_at_root_path
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get "/omg"
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assert_equal " -- /omg", response.body
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get "/~omg"
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assert_equal " -- /~omg", response.body
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end
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def test_mounting_at_path_with_non_word_character
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get "/star*/omg"
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assert_equal "/star* -- /omg", response.body
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end
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def test_mounting_sets_script_name
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get "/sprockets/omg"
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assert_equal "/sprockets -- /omg", response.body
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end
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def test_mounting_works_with_nested_script_name
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get "/foo/sprockets/omg", headers: { "SCRIPT_NAME" => "/foo", "PATH_INFO" => "/sprockets/omg" }
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assert_equal "/foo/sprockets -- /omg", response.body
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end
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def test_mounting_works_with_scope
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get "/its_a/sprocket/omg"
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assert_equal "/its_a/sprocket -- /omg", response.body
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end
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def test_mounting_with_shorthand
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get "/shorthand/omg"
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assert_equal "/shorthand -- /omg", response.body
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end
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def test_mounting_does_not_match_similar_paths
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get "/shorthandomg"
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assert_not_equal "/shorthand -- /omg", response.body
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assert_equal " -- /shorthandomg", response.body
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end
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def test_mounting_works_with_via
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get "/getfake"
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assert_equal "OK", response.body
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post "/getfake"
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assert_response :not_found
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end
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def test_with_fake_engine_does_not_call_invalid_method
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get "/fakeengine"
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assert_equal "OK", response.body
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end
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end
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