diff options
| -rw-r--r-- | test/ruby/test_m17n.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/ruby/test_m17n.rb b/test/ruby/test_m17n.rb index 1779e474cb..63e471b2e1 100644 --- a/test/ruby/test_m17n.rb +++ b/test/ruby/test_m17n.rb @@ -864,6 +864,14 @@ class TestM17N < Test::Unit::TestCase assert_equal(["a"], e("\xa1\xa2a\xa3\xa4").scan(/a/)) end + def test_scan_dup + s1 = e("\xa4\xa2")*100 + s2 = s1.dup.force_encoding("ascii-8bit") + s2.scan(/\A./n) {|f| + assert_equal(Encoding::ASCII_8BIT, f.encoding) + } + end + def test_upto s1 = e("\xa1\xa2") s2 = s("\xa1\xa2") |