diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/t/kernel.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/test/t/kernel.rb b/test/t/kernel.rb index eaae78e47..561118302 100644 --- a/test/t/kernel.rb +++ b/test/t/kernel.rb @@ -171,6 +171,10 @@ assert('Kernel#clone', '15.3.1.3.8') do assert_true a.respond_to?(:test) assert_false b.respond_to?(:test) assert_true c.respond_to?(:test) + + a.freeze + d = a.clone + assert_true d.frozen? end assert('Kernel#dup', '15.3.1.3.9') do |