136 lines
4.1 KiB
Ruby
136 lines
4.1 KiB
Ruby
require File.dirname(__FILE__) + '/../abstract_unit'
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require 'test/unit'
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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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# 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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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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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 ControllerClassTests < Test::Unit::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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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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hide_mocha_methods_from_controller(c)
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assert_equal Set.new, c.send(: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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hide_mocha_methods_from_controller(c)
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assert_equal Set.new('public_action'), c.send(:action_methods), "#{c.controller_path} should not be empty!"
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end
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end
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protected
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# Mocha adds methods to Object which are then included in the public_instance_methods
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# This method hides those from the controller so the above tests won't know the difference
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def hide_mocha_methods_from_controller(controller)
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mocha_methods = [:expects, :metaclass, :mocha, :mocha_inspect, :reset_mocha, :stubba_object, :stubba_method, :stubs, :verify, :__is_a__, :__metaclass__]
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controller.class.send(:hide_action, *mocha_methods)
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end
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end
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class PerformActionTest < Test::Unit::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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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_methods).include?('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_get_on_hidden_should_fail
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use_controller NonEmptyController
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get :hidden_action
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assert_response 404
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get :another_hidden_action
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assert_response 404
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end
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end |