diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/test_unicode_normalize.rb | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/test_unicode_normalize.rb b/test/test_unicode_normalize.rb index 1290c78480..5c2a51ee05 100644 --- a/test/test_unicode_normalize.rb +++ b/test/test_unicode_normalize.rb @@ -154,4 +154,23 @@ class TestNormalize < Test::Unit::TestCase assert_raise(Encoding::CompatibilityError) { "abc".force_encoding('ISO-8859-1').unicode_normalize! } assert_raise(Encoding::CompatibilityError) { "abc".force_encoding('ISO-8859-1').unicode_normalized? } end + + def test_us_ascii + ascii_string = 'abc'.encode('US-ASCII') + + assert_equal ascii_string, ascii_string.unicode_normalize + assert_equal ascii_string, ascii_string.unicode_normalize(:nfd) + assert_equal ascii_string, ascii_string.unicode_normalize(:nfkc) + assert_equal ascii_string, ascii_string.unicode_normalize(:nfkd) + + assert_equal ascii_string, ascii_string.unicode_normalize! + assert_equal ascii_string, ascii_string.unicode_normalize!(:nfd) + assert_equal ascii_string, ascii_string.unicode_normalize!(:nfkc) + assert_equal ascii_string, ascii_string.unicode_normalize!(:nfkd) + + assert_equal true, ascii_string.unicode_normalized? + assert_equal true, ascii_string.unicode_normalized?(:nfd) + assert_equal true, ascii_string.unicode_normalized?(:nfkc) + assert_equal true, ascii_string.unicode_normalized?(:nfkd) + end end |