322 lines
9.3 KiB
Ruby
322 lines
9.3 KiB
Ruby
require 'abstract_unit'
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require 'logger'
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require 'pp' # require 'pp' early to prevent hidden_methods from not picking up the pretty-print methods until too late
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module Rails
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end
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# Provide some controller to run the tests on.
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module Submodule
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class ContainedEmptyController < ActionController::Base
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end
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class ContainedNonEmptyController < ActionController::Base
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def public_action
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render :nothing => true
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end
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hide_action :hidden_action
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def hidden_action
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raise "Noooo!"
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end
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def another_hidden_action
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end
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hide_action :another_hidden_action
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end
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class SubclassedController < ContainedNonEmptyController
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hide_action :public_action # Hiding it here should not affect the superclass.
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end
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end
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class EmptyController < ActionController::Base
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end
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class NonEmptyController < ActionController::Base
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def public_action
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render :nothing => true
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end
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hide_action :hidden_action
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def hidden_action
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end
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end
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class MethodMissingController < ActionController::Base
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hide_action :shouldnt_be_called
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def shouldnt_be_called
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raise "NO WAY!"
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end
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protected
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def method_missing(selector)
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render :text => selector.to_s
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end
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end
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class AnotherMethodMissingController < ActionController::Base
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cattr_accessor :_exception
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rescue_from Exception, :with => :_exception=
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protected
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def method_missing(*attrs, &block)
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super
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end
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end
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class DefaultUrlOptionsController < ActionController::Base
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def from_view
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render :inline => "<%= #{params[:route]} %>"
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end
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def default_url_options(options = nil)
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{ :host => 'www.override.com', :action => 'new', :locale => 'en' }
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end
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end
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class UrlOptionsController < ActionController::Base
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def from_view
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render :inline => "<%= #{params[:route]} %>"
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end
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def url_options
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super.merge(:host => 'www.override.com', :action => 'new', :locale => 'en')
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end
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end
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class RecordIdentifierController < ActionController::Base
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end
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class ControllerClassTests < ActiveSupport::TestCase
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def test_controller_path
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assert_equal 'empty', EmptyController.controller_path
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assert_equal EmptyController.controller_path, EmptyController.new.controller_path
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assert_equal 'submodule/contained_empty', Submodule::ContainedEmptyController.controller_path
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assert_equal Submodule::ContainedEmptyController.controller_path, Submodule::ContainedEmptyController.new.controller_path
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end
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def test_controller_name
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assert_equal 'empty', EmptyController.controller_name
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assert_equal 'contained_empty', Submodule::ContainedEmptyController.controller_name
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end
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def test_filter_parameter_logging
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parameters = []
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config = mock(:config => mock(:filter_parameters => parameters))
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Rails.expects(:application).returns(config)
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assert_deprecated do
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Class.new(ActionController::Base) do
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filter_parameter_logging :password
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end
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end
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assert_equal [:password], parameters
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end
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def test_record_identifier
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assert_respond_to RecordIdentifierController.new, :dom_id
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assert_respond_to RecordIdentifierController.new, :dom_class
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end
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end
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class ControllerInstanceTests < Test::Unit::TestCase
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def setup
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@empty = EmptyController.new
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@contained = Submodule::ContainedEmptyController.new
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@empty_controllers = [@empty, @contained, Submodule::SubclassedController.new]
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@non_empty_controllers = [NonEmptyController.new,
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Submodule::ContainedNonEmptyController.new]
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end
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def test_action_methods
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@empty_controllers.each do |c|
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assert_equal Set.new, c.class.action_methods, "#{c.controller_path} should be empty!"
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end
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@non_empty_controllers.each do |c|
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assert_equal Set.new(%w(public_action)), c.class.action_methods, "#{c.controller_path} should not be empty!"
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end
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end
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def test_temporary_anonymous_controllers
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name = 'ExamplesController'
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klass = Class.new(ActionController::Base)
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Object.const_set(name, klass)
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controller = klass.new
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assert_equal "examples", controller.controller_path
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end
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end
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class PerformActionTest < ActionController::TestCase
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def use_controller(controller_class)
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@controller = controller_class.new
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# enable a logger so that (e.g.) the benchmarking stuff runs, so we can get
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# a more accurate simulation of what happens in "real life".
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@controller.logger = Logger.new(nil)
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@request = ActionController::TestRequest.new
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@response = ActionController::TestResponse.new
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@request.host = "www.nextangle.com"
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rescue_action_in_public!
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end
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def test_process_should_be_precise
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use_controller EmptyController
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exception = assert_raise AbstractController::ActionNotFound do
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get :non_existent
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end
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assert_equal exception.message, "The action 'non_existent' could not be found for EmptyController"
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end
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def test_get_on_priv_should_show_selector
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use_controller MethodMissingController
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get :shouldnt_be_called
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assert_response :success
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assert_equal 'shouldnt_be_called', @response.body
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end
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def test_method_missing_is_not_an_action_name
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use_controller MethodMissingController
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assert !@controller.__send__(:action_method?, 'method_missing')
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get :method_missing
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assert_response :success
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assert_equal 'method_missing', @response.body
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end
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def test_method_missing_should_recieve_symbol
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use_controller AnotherMethodMissingController
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get :some_action
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assert_kind_of NameError, @controller._exception
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end
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def test_get_on_hidden_should_fail
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use_controller NonEmptyController
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assert_raise(ActionController::UnknownAction) { get :hidden_action }
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assert_raise(ActionController::UnknownAction) { get :another_hidden_action }
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end
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end
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class UrlOptionsTest < ActionController::TestCase
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tests UrlOptionsController
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def setup
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super
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@request.host = 'www.example.com'
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rescue_action_in_public!
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end
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def test_url_options_override
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with_routing do |set|
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set.draw do
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match 'from_view', :to => 'url_options#from_view', :as => :from_view
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match ':controller/:action'
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end
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get :from_view, :route => "from_view_url"
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assert_equal 'http://www.override.com/from_view?locale=en', @response.body
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assert_equal 'http://www.override.com/from_view?locale=en', @controller.send(:from_view_url)
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assert_equal 'http://www.override.com/default_url_options/new?locale=en', @controller.url_for(:controller => 'default_url_options')
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end
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end
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def test_url_helpers_does_not_become_actions
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with_routing do |set|
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set.draw do
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match "account/overview"
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end
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@controller.class.send(:include, set.url_helpers)
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assert !@controller.class.action_methods.include?("account_overview_path")
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end
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end
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end
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class DefaultUrlOptionsTest < ActionController::TestCase
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tests DefaultUrlOptionsController
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def setup
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super
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@request.host = 'www.example.com'
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rescue_action_in_public!
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end
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def test_default_url_options_override
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with_routing do |set|
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set.draw do
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match 'from_view', :to => 'default_url_options#from_view', :as => :from_view
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match ':controller/:action'
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end
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get :from_view, :route => "from_view_url"
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assert_equal 'http://www.override.com/from_view?locale=en', @response.body
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assert_equal 'http://www.override.com/from_view?locale=en', @controller.send(:from_view_url)
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assert_equal 'http://www.override.com/default_url_options/new?locale=en', @controller.url_for(:controller => 'default_url_options')
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end
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end
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def test_default_url_options_are_used_in_non_positional_parameters
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with_routing do |set|
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set.draw do
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scope("/:locale") do
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resources :descriptions
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end
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match ':controller/:action'
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end
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get :from_view, :route => "description_path(1)"
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assert_equal '/en/descriptions/1', @response.body
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assert_equal '/en/descriptions', @controller.send(:descriptions_path)
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assert_equal '/pl/descriptions', @controller.send(:descriptions_path, "pl")
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assert_equal '/pl/descriptions', @controller.send(:descriptions_path, :locale => "pl")
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assert_equal '/pl/descriptions.xml', @controller.send(:descriptions_path, "pl", "xml")
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assert_equal '/en/descriptions.xml', @controller.send(:descriptions_path, :format => "xml")
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assert_equal '/en/descriptions/1', @controller.send(:description_path, 1)
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assert_equal '/pl/descriptions/1', @controller.send(:description_path, "pl", 1)
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assert_equal '/pl/descriptions/1', @controller.send(:description_path, 1, :locale => "pl")
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assert_equal '/pl/descriptions/1.xml', @controller.send(:description_path, "pl", 1, "xml")
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assert_equal '/en/descriptions/1.xml', @controller.send(:description_path, 1, :format => "xml")
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end
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end
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end
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class EmptyUrlOptionsTest < ActionController::TestCase
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tests NonEmptyController
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def setup
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super
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@request.host = 'www.example.com'
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rescue_action_in_public!
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end
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def test_ensure_url_for_works_as_expected_when_called_with_no_options_if_default_url_options_is_not_set
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get :public_action
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assert_equal "http://www.example.com/non_empty/public_action", @controller.url_for
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end
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def test_named_routes_with_path_without_doing_a_request_first
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@controller = EmptyController.new
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@controller.request = @request
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with_routing do |set|
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set.draw do |map|
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resources :things
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end
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assert_equal '/things', @controller.send(:things_path)
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end
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end
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end
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