diff options
Diffstat (limited to 'actionpack/test/controller/filters_test.rb')
-rw-r--r-- | actionpack/test/controller/filters_test.rb | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/actionpack/test/controller/filters_test.rb b/actionpack/test/controller/filters_test.rb index a8bb11f7eb..421758ac34 100644 --- a/actionpack/test/controller/filters_test.rb +++ b/actionpack/test/controller/filters_test.rb @@ -20,6 +20,26 @@ class FilterTest < Test::Unit::TestCase @ran_after_filter << "clean_up" end end + + class TestMultipleFiltersController < ActionController::Base + before_filter :try_1 + before_filter :try_2 + before_filter :try_3 + + (1..3).each do |i| + define_method "fail_#{i}" do + render :text => i.to_s + end + end + + protected + (1..3).each do |i| + define_method "try_#{i}" do + instance_variable_set :@try, i + action_name != "fail_#{i}" + end + end + end class RenderingController < ActionController::Base before_filter :render_something_else @@ -620,6 +640,30 @@ class YieldingAroundFiltersTest < Test::Unit::TestCase assert_equal 'before around (before yield) around (after yield)',controller.template.assigns['ran_filter'].join(' ') end + def test_first_filter_in_multiple_before_filter_chain_halts + controller = ::FilterTest::TestMultipleFiltersController.new + response = test_process(controller, 'fail_1') + assert_equal '', response.body + assert_equal 1, controller.instance_variable_get(:@try) + assert controller.instance_variable_get(:@before_filter_chain_aborted) + end + + def test_second_filter_in_multiple_before_filter_chain_halts + controller = ::FilterTest::TestMultipleFiltersController.new + response = test_process(controller, 'fail_2') + assert_equal '', response.body + assert_equal 2, controller.instance_variable_get(:@try) + assert controller.instance_variable_get(:@before_filter_chain_aborted) + end + + def test_last_filter_in_multiple_before_filter_chain_halts + controller = ::FilterTest::TestMultipleFiltersController.new + response = test_process(controller, 'fail_3') + assert_equal '', response.body + assert_equal 3, controller.instance_variable_get(:@try) + assert controller.instance_variable_get(:@before_filter_chain_aborted) + end + protected def test_process(controller, action = "show") request = ActionController::TestRequest.new |