diff options
Diffstat (limited to 'actionpack/test/controller/mime/respond_to_test.rb')
-rw-r--r-- | actionpack/test/controller/mime/respond_to_test.rb | 93 |
1 files changed, 60 insertions, 33 deletions
diff --git a/actionpack/test/controller/mime/respond_to_test.rb b/actionpack/test/controller/mime/respond_to_test.rb index 76e2d3ff43..d0c7b2e06a 100644 --- a/actionpack/test/controller/mime/respond_to_test.rb +++ b/actionpack/test/controller/mime/respond_to_test.rb @@ -160,7 +160,14 @@ class RespondToController < ActionController::Base end end - def variant_with_implicit_rendering + def variant_with_implicit_template_rendering + # This has exactly one variant template defined in the file system (+mobile.html.erb), + # which raises the regular MissingTemplate error for other variants. + end + + def variant_without_implicit_template_rendering + # This differs from the above in that it does not have any templates defined in the file + # system, which triggers the ImplicitRender (204 No Content) behavior. end def variant_with_format_and_custom_render @@ -272,6 +279,8 @@ class RespondToController < ActionController::Base end class RespondToControllerTest < ActionController::TestCase + NO_CONTENT_WARNING = "No template found for RespondToController#variant_without_implicit_template_rendering, rendering head :no_content" + def setup super @request.host = "www.example.com" @@ -616,30 +625,69 @@ class RespondToControllerTest < ActionController::TestCase end def test_invalid_variant + assert_raises(ActionController::UnknownFormat) do + get :variant_with_implicit_template_rendering, params: { v: :invalid } + end + end + + def test_variant_not_set_regular_unknown_format + assert_raises(ActionController::UnknownFormat) do + get :variant_with_implicit_template_rendering + end + end + + def test_variant_with_implicit_template_rendering + get :variant_with_implicit_template_rendering, params: { v: :mobile } + assert_equal "text/html", @response.content_type + assert_equal "mobile", @response.body + end + + def test_variant_without_implicit_rendering_from_browser + assert_raises(ActionController::UnknownFormat) do + get :variant_without_implicit_template_rendering, params: { v: :does_not_matter } + end + end + + def test_variant_variant_not_set_and_without_implicit_rendering_from_browser + assert_raises(ActionController::UnknownFormat) do + get :variant_without_implicit_template_rendering + end + end + + def test_variant_without_implicit_rendering_from_xhr logger = ActiveSupport::LogSubscriber::TestHelper::MockLogger.new old_logger, ActionController::Base.logger = ActionController::Base.logger, logger - get :variant_with_implicit_rendering, params: { v: :invalid } + get :variant_without_implicit_template_rendering, xhr: true, params: { v: :does_not_matter } assert_response :no_content - assert_equal 1, logger.logged(:info).select{ |s| s =~ /No template found/ }.size, "Implicit head :no_content not logged" + + assert_equal 1, logger.logged(:info).select{ |s| s == NO_CONTENT_WARNING }.size, "Implicit head :no_content not logged" ensure ActionController::Base.logger = old_logger end - def test_variant_not_set_regular_template_missing - get :variant_with_implicit_rendering + def test_variant_without_implicit_rendering_from_api + logger = ActiveSupport::LogSubscriber::TestHelper::MockLogger.new + old_logger, ActionController::Base.logger = ActionController::Base.logger, logger + + get :variant_without_implicit_template_rendering, format: 'json', params: { v: :does_not_matter } assert_response :no_content + + assert_equal 1, logger.logged(:info).select{ |s| s == NO_CONTENT_WARNING }.size, "Implicit head :no_content not logged" + ensure + ActionController::Base.logger = old_logger end - def test_variant_with_implicit_rendering - get :variant_with_implicit_rendering, params: { v: :implicit } + def test_variant_variant_not_set_and_without_implicit_rendering_from_xhr + logger = ActiveSupport::LogSubscriber::TestHelper::MockLogger.new + old_logger, ActionController::Base.logger = ActionController::Base.logger, logger + + get :variant_without_implicit_template_rendering, xhr: true assert_response :no_content - end - def test_variant_with_implicit_template_rendering - get :variant_with_implicit_rendering, params: { v: :mobile } - assert_equal "text/html", @response.content_type - assert_equal "mobile", @response.body + assert_equal 1, logger.logged(:info).select { |s| s == NO_CONTENT_WARNING }.size, "Implicit head :no_content not logged" + ensure + ActionController::Base.logger = old_logger end def test_variant_with_format_and_custom_render @@ -778,24 +826,3 @@ class RespondToControllerTest < ActionController::TestCase assert_equal "phone", @response.body end end - -class RespondToWithBlockOnDefaultRenderController < ActionController::Base - def show - default_render do - render body: 'default_render yielded' - end - end -end - -class RespondToWithBlockOnDefaultRenderControllerTest < ActionController::TestCase - def setup - super - @request.host = "www.example.com" - end - - def test_default_render_uses_block_when_no_template_exists - get :show - assert_equal "default_render yielded", @response.body - assert_equal "text/plain", @response.content_type - end -end |