diff options
Diffstat (limited to 'test/-ext-/string/test_enc_associate.rb')
| -rw-r--r-- | test/-ext-/string/test_enc_associate.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/-ext-/string/test_enc_associate.rb b/test/-ext-/string/test_enc_associate.rb new file mode 100644 index 0000000000..edddfb4316 --- /dev/null +++ b/test/-ext-/string/test_enc_associate.rb @@ -0,0 +1,12 @@ +require 'test/unit' +require "-test-/string/string" + +class Test_StrEncAssociate < Test::Unit::TestCase + def test_frozen + s = Bug::String.new("abc") + s.force_encoding(Encoding::US_ASCII) + s.freeze + assert_raise(RuntimeError) {s.associate_encoding!(Encoding::US_ASCII)} + assert_raise(RuntimeError) {s.associate_encoding!(Encoding::UTF_8)} + end +end |