diff options
| -rw-r--r-- | activemodel/lib/active_model/errors.rb | 5 | ||||
| -rw-r--r-- | activemodel/test/cases/errors_test.rb | 7 |
2 files changed, 12 insertions, 0 deletions
diff --git a/activemodel/lib/active_model/errors.rb b/activemodel/lib/active_model/errors.rb index aafd1c8a74..3d814b4870 100644 --- a/activemodel/lib/active_model/errors.rb +++ b/activemodel/lib/active_model/errors.rb @@ -100,6 +100,11 @@ module ActiveModel messages[key] = value end + # Delete messages for +key+ + def delete(key) + messages.delete(key) + end + # When passed a symbol or a name of a method, returns an array of errors # for the method. # diff --git a/activemodel/test/cases/errors_test.rb b/activemodel/test/cases/errors_test.rb index 8ddedb160a..4edeece3e8 100644 --- a/activemodel/test/cases/errors_test.rb +++ b/activemodel/test/cases/errors_test.rb @@ -27,6 +27,13 @@ class ErrorsTest < ActiveModel::TestCase end end + def test_delete + errors = ActiveModel::Errors.new(self) + errors[:foo] = 'omg' + errors.delete(:foo) + assert_empty errors[:foo] + end + def test_include? errors = ActiveModel::Errors.new(self) errors[:foo] = 'omg' |