LayoutTests/js/script-tests/regexp-extended-characters-more.js

description(
"This test checks a few cases of extended (> 127) characters in repeat regular expressions."
);

shouldBe('"foo\\xa0\\xa0\\xa0".replace(/\\xa0*/, "")', '"foo\\xa0\\xa0\\xa0"');
shouldBe('"foo\\xa0\\xa0\\xa0".replace(/\\xa0+/, "")', '"foo"');
shouldBe('"foo\\xa0\\xa0\\xa0".replace(/\\xa0*$/, "")', '"foo"');