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Diffstat (limited to 'activerecord/test/cases/persistence_test.rb')
-rw-r--r-- | activerecord/test/cases/persistence_test.rb | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/activerecord/test/cases/persistence_test.rb b/activerecord/test/cases/persistence_test.rb index acc3103ac6..b2e59e3970 100644 --- a/activerecord/test/cases/persistence_test.rb +++ b/activerecord/test/cases/persistence_test.rb @@ -966,4 +966,17 @@ class PersistenceTest < ActiveRecord::TestCase widget.reset_column_information end end + + def test_reset_column_information_resets_children + child = Class.new(Topic) + child.new # force schema to load + + ActiveRecord::Base.connection.add_column(:topics, :foo, :string) + Topic.reset_column_information + + assert_equal "bar", child.new(foo: :bar).foo + ensure + ActiveRecord::Base.connection.remove_column(:topics, :foo) + Topic.reset_column_information + end end |