diff options
Diffstat (limited to 'activemodel/test/cases/type/string_test.rb')
| -rw-r--r-- | activemodel/test/cases/type/string_test.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/activemodel/test/cases/type/string_test.rb b/activemodel/test/cases/type/string_test.rb index 47d412e27e..825c8bb246 100644 --- a/activemodel/test/cases/type/string_test.rb +++ b/activemodel/test/cases/type/string_test.rb @@ -1,5 +1,6 @@ +# frozen_string_literal: true + require "cases/helper" -require "active_model/type" module ActiveModel module Type @@ -14,7 +15,7 @@ module ActiveModel test "cast strings are mutable" do type = Type::String.new - s = "foo" + s = "foo".dup assert_equal false, type.cast(s).frozen? assert_equal false, s.frozen? |