diff options
| author | Nobuyoshi Nakada <[email protected]> | 2023-08-25 00:52:53 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <[email protected]> | 2023-08-26 08:58:02 +0900 |
| commit | b054c2fe06598f1141fdc337b10046f41f0e227c (patch) | |
| tree | de3725523fcaf4aa1e0f1bdcf04c152fab5e01d8 /test/ruby | |
| parent | 808b06708884bf928b2e9c23ed5dcbbdf6665972 (diff) | |
[Bug #19784] Fix behaviors against prefix with broken encoding
- String#start_with?
- String#delete_prefix
- String#delete_prefix!
Notes
Notes:
Merged: https://github.com/ruby/ruby/pull/8296
Diffstat (limited to 'test/ruby')
| -rw-r--r-- | test/ruby/test_string.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/ruby/test_string.rb b/test/ruby/test_string.rb index e69c66be40..1d8902baf1 100644 --- a/test/ruby/test_string.rb +++ b/test/ruby/test_string.rb @@ -1938,6 +1938,8 @@ CODE assert_send([S("hello"), :start_with?, S("hel")]) assert_not_send([S("hello"), :start_with?, S("el")]) assert_send([S("hello"), :start_with?, S("el"), S("he")]) + assert_send([S("\xFF\xFE"), :start_with?, S("\xFF")]) + assert_not_send([S("\u{c4}"), :start_with?, S("\xC3")]) bug5536 = '[ruby-core:40623]' assert_raise(TypeError, bug5536) {S("str").start_with? :not_convertible_to_string} @@ -2930,6 +2932,7 @@ CODE assert_equal("\x95\x5c".force_encoding("Shift_JIS"), s.delete_prefix("\x95")) assert_equal("\x95\x5c".force_encoding("Shift_JIS"), s) + assert_equal("\xFE", S("\xFF\xFE").delete_prefix("\xFF")) end def test_delete_prefix_clear_coderange @@ -2978,6 +2981,9 @@ CODE assert_equal(nil, s.delete_prefix!("\xe3")) assert_equal("\xe3\x81\x82", s) + s = S("\xFF\xFE") + assert_equal("\xFE", s.delete_prefix!("\xFF")) + assert_equal("\xFE", s) end def test_delete_prefix_bang_clear_coderange |