require "abstract_unit" module ActionDispatch module Journey class TestRoute < ActiveSupport::TestCase def test_initialize app = Object.new path = Path::Pattern.from_string "/:controller(/:action(/:id(.:format)))" defaults = {} route = Route.build("name", app, path, {}, [], defaults) assert_equal app, route.app assert_equal path, route.path assert_same defaults, route.defaults end def test_route_adds_itself_as_memo app = Object.new path = Path::Pattern.from_string "/:controller(/:action(/:id(.:format)))" defaults = {} route = Route.build("name", app, path, {}, [], defaults) route.ast.grep(Nodes::Terminal).each do |node| assert_equal route, node.memo end end def test_path_requirements_override_defaults path = Path::Pattern.build(":name", { name: /love/ }, "/", true) defaults = { name: "tender" } route = Route.build("name", nil, path, {}, [], defaults) assert_equal(/love/, route.requirements[:name]) end def test_ip_address path = Path::Pattern.from_string "/messages/:id(.:format)" route = Route.build("name", nil, path, { ip: "192.168.1.1" }, [], controller: "foo", action: "bar") assert_equal "192.168.1.1", route.ip end def test_default_ip path = Path::Pattern.from_string "/messages/:id(.:format)" route = Route.build("name", nil, path, {}, [], controller: "foo", action: "bar") assert_equal(//, route.ip) end def test_format_with_star path = Path::Pattern.from_string "/:controller/*extra" route = Route.build("name", nil, path, {}, [], controller: "foo", action: "bar") assert_equal "/foo/himom", route.format( controller: "foo", extra: "himom") end def test_connects_all_match path = Path::Pattern.from_string "/:controller(/:action(/:id(.:format)))" route = Route.build("name", nil, path, { action: "bar" }, [], controller: "foo") assert_equal "/foo/bar/10", route.format( controller: "foo", action: "bar", id: 10) end def test_extras_are_not_included_if_optional path = Path::Pattern.from_string "/page/:id(/:action)" route = Route.build("name", nil, path, {}, [], action: "show") assert_equal "/page/10", route.format(id: 10) end def test_extras_are_not_included_if_optional_with_parameter path = Path::Pattern.from_string "(/sections/:section)/pages/:id" route = Route.build("name", nil, path, {}, [], action: "show") assert_equal "/pages/10", route.format(id: 10) end def test_extras_are_not_included_if_optional_parameter_is_nil path = Path::Pattern.from_string "(/sections/:section)/pages/:id" route = Route.build("name", nil, path, {}, [], action: "show") assert_equal "/pages/10", route.format(id: 10, section: nil) end def test_score constraints = {} defaults = { controller: "pages", action: "show" } path = Path::Pattern.from_string "/page/:id(/:action)(.:format)" specific = Route.build "name", nil, path, constraints, [:controller, :action], defaults path = Path::Pattern.from_string "/:controller(/:action(/:id))(.:format)" generic = Route.build "name", nil, path, constraints, [], {} knowledge = { id: 20, controller: "pages", action: "show" } routes = [specific, generic] assert_not_equal specific.score(knowledge), generic.score(knowledge) found = routes.sort_by { |r| r.score(knowledge) }.last assert_equal specific, found end end end end