diff options
Diffstat (limited to 'actionpack/lib')
| -rw-r--r-- | actionpack/lib/action_controller/test_case.rb | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/actionpack/lib/action_controller/test_case.rb b/actionpack/lib/action_controller/test_case.rb index 3a6bc92b3c..83c32136dd 100644 --- a/actionpack/lib/action_controller/test_case.rb +++ b/actionpack/lib/action_controller/test_case.rb @@ -7,7 +7,6 @@ require "action_controller/template_assertions" require "rails-dom-testing" module ActionController - # :stopdoc: class Metal include Testing::Functional end @@ -211,10 +210,18 @@ module ActionController end # Superclass for ActionController functional tests. Functional tests allow you to - # test a single controller action per test method. This should not be confused with - # integration tests (see ActionDispatch::IntegrationTest), which are more like - # "stories" that can involve multiple controllers and multiple actions (i.e. multiple - # different HTTP requests). + # test a single controller action per test method. + # + # == Use integration style controller tests over functional style controller tests. + # + # Rails discourages the use of functional tests in favor of integration tests + # (use ActionDispatch::IntegrationTest). + # + # New Rails applications no longer generate functional style controller tests and they should + # only be used for backward compatibility. Integration style controller tests perform actual + # requests, whereas functional style controller tests merely simulate a request. Besides, + # integration tests are as fast as functional tests and provide lot of helpers such as +as+, + # +parsed_body+ for effective testing of controller actions including even API endpoints. # # == Basic example # @@ -675,5 +682,4 @@ module ActionController include Behavior end - # :startdoc: end |