diff options
Diffstat (limited to 'spec/mspec/lib/mspec/helpers/frozen_error_class.rb')
| -rw-r--r-- | spec/mspec/lib/mspec/helpers/frozen_error_class.rb | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/spec/mspec/lib/mspec/helpers/frozen_error_class.rb b/spec/mspec/lib/mspec/helpers/frozen_error_class.rb new file mode 100644 index 0000000000..26788ad9ad --- /dev/null +++ b/spec/mspec/lib/mspec/helpers/frozen_error_class.rb @@ -0,0 +1,17 @@ +require 'mspec/guards/version' + +# This helper makes it easy to write version independent +# specs for frozen objects. +unless respond_to? :frozen_error_class + ruby_version_is "2.5" do + def frozen_error_class + FrozenError + end + end + + ruby_version_is ""..."2.5" do + def frozen_error_class + RuntimeError + end + end +end |