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Diffstat (limited to 'activemodel/test/cases/errors_test.rb')
| -rw-r--r-- | activemodel/test/cases/errors_test.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/activemodel/test/cases/errors_test.rb b/activemodel/test/cases/errors_test.rb index baaf404f2e..58c8b7c6f8 100644 --- a/activemodel/test/cases/errors_test.rb +++ b/activemodel/test/cases/errors_test.rb @@ -573,6 +573,12 @@ class ErrorsTest < ActiveModel::TestCase assert_not_equal errors_dup.details, errors.details end + test "delete returns nil when no errors were deleted" do + errors = ActiveModel::Errors.new(Person.new) + + assert_nil(errors.delete(:name)) + end + test "delete removes details on given attribute" do errors = ActiveModel::Errors.new(Person.new) errors.add(:name, :invalid) |