diff options
Diffstat (limited to 'activesupport/test')
-rw-r--r-- | activesupport/test/concern_test.rb | 8 | ||||
-rw-r--r-- | activesupport/test/fixtures/concern/some_concern.rb | 11 |
2 files changed, 19 insertions, 0 deletions
diff --git a/activesupport/test/concern_test.rb b/activesupport/test/concern_test.rb index 98d8f3ee0d..4b3cfcd1d2 100644 --- a/activesupport/test/concern_test.rb +++ b/activesupport/test/concern_test.rb @@ -128,4 +128,12 @@ class ConcernTest < ActiveSupport::TestCase end end end + + def test_no_raise_on_same_included_call + assert_nothing_raised do + 2.times do + load File.expand_path("../fixtures/concern/some_concern.rb", __FILE__) + end + end + end end diff --git a/activesupport/test/fixtures/concern/some_concern.rb b/activesupport/test/fixtures/concern/some_concern.rb new file mode 100644 index 0000000000..87f660a81e --- /dev/null +++ b/activesupport/test/fixtures/concern/some_concern.rb @@ -0,0 +1,11 @@ +# frozen_string_literal: true + +require "active_support/concern" + +module SomeConcern + extend ActiveSupport::Concern + + included do + # shouldn't raise when module is loaded more than once + end +end |