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Diffstat (limited to 'test/ruby/test_econv.rb')
| -rw-r--r-- | test/ruby/test_econv.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/ruby/test_econv.rb b/test/ruby/test_econv.rb index 1f15a759a0..9ba5fcab29 100644 --- a/test/ruby/test_econv.rb +++ b/test/ruby/test_econv.rb @@ -415,4 +415,16 @@ class TestEncodingConverter < Test::Unit::TestCase assert_equal("\u{3042}", err.error_char) end + def test_putback + ec = Encoding::Converter.new("EUC-JP", "ISO-8859-1") + ret = ec.primitive_convert(src="abc\xa1def", dst="", nil, 10) + assert_equal(:invalid_byte_sequence, ret) + assert_equal(["abc", "ef"], [dst, src]) + src = ec.primitive_putback(nil) + src + assert_equal(["abc", "def"], [dst, src]) + ret = ec.primitive_convert(src, dst, nil, 10) + assert_equal(:finished, ret) + assert_equal(["abcdef", ""], [dst, src]) + end + end |