diff options
Diffstat (limited to 'spec/ruby/core/string/scrub_spec.rb')
-rw-r--r-- | spec/ruby/core/string/scrub_spec.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/spec/ruby/core/string/scrub_spec.rb b/spec/ruby/core/string/scrub_spec.rb index b513acfb70..5c67ad01bc 100644 --- a/spec/ruby/core/string/scrub_spec.rb +++ b/spec/ruby/core/string/scrub_spec.rb @@ -119,4 +119,10 @@ describe "String#scrub!" do input.scrub! input.instance_variable_get(:@a).should == 'b' end + + it "accepts a frozen string as a replacement" do + input = "a\xE2" + input.scrub!('.'.freeze) + input.should == 'a.' + end end |