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-rw-r--r--actionpack/test/controller/api/with_helpers_test.rb42
1 files changed, 42 insertions, 0 deletions
diff --git a/actionpack/test/controller/api/with_helpers_test.rb b/actionpack/test/controller/api/with_helpers_test.rb
new file mode 100644
index 0000000000..06db949153
--- /dev/null
+++ b/actionpack/test/controller/api/with_helpers_test.rb
@@ -0,0 +1,42 @@
+require "abstract_unit"
+
+module ApiWithHelper
+ def my_helper
+ "helper"
+ end
+end
+
+class WithHelpersController < ActionController::API
+ include ActionController::Helpers
+ helper ApiWithHelper
+
+ def with_helpers
+ render plain: self.class.helpers.my_helper
+ end
+end
+
+class SubclassWithHelpersController < WithHelpersController
+ def with_helpers
+ render plain: self.class.helpers.my_helper
+ end
+end
+
+class WithHelpersTest < ActionController::TestCase
+ tests WithHelpersController
+
+ def test_with_helpers
+ get :with_helpers
+
+ assert_equal "helper", response.body
+ end
+end
+
+class SubclassWithHelpersTest < ActionController::TestCase
+ tests WithHelpersController
+
+ def test_with_helpers
+ get :with_helpers
+
+ assert_equal "helper", response.body
+ end
+end