Chromium Code Reviews Chromium Code Reviews
Issue 21816003:
Text API does not behave according to specification (Closed)
Base URL: svn://svn.chromium.org/blink/trunk| Index: LayoutTests/fast/dom/text-api-arguments.html |
| diff --git a/LayoutTests/fast/dom/text-api-arguments.html b/LayoutTests/fast/dom/text-api-arguments.html |
| new file mode 100644 |
| index 0000000000000000000000000000000000000000..d856fe4f09beb4b26146912d07b47ac709fc2ebf |
| --- /dev/null |
| +++ b/LayoutTests/fast/dom/text-api-arguments.html |
| @@ -0,0 +1,42 @@ |
| +<!DOCTYPE html> |
| +<html> |
| +<head> |
| +<link rel="help" href="http://www.w3.org/TR/2012/WD-dom-20121206/#text" /> |
|
arv (Not doing code reviews)
2013/08/02 14:00:58
<link ...>
using /> just causes confusion
|
| +<script src="../js/resources/js-test-pre.js"></script> |
| +</head> |
| +<body> |
| +<script> |
| +description("Tests that the Text API arguments are correctly validated."); |
| + |
| +var text = document.createTextNode("abcdefg"); |
| +shouldBeEqualToString("text.data", "abcdefg"); |
| +shouldBe("text.__proto__", "Text.prototype"); |
| + |
| +// Text splitText(unsigned long offset) |
| +shouldBeEqualToString("text.splitText(4).data", "efg"); |
| +shouldBeEqualToString("text.data", "abcd"); |
| +shouldThrow("text.splitText()", "'TypeError: Not enough arguments'"); |
| +shouldBeEqualToString("text.data", "abcd"); |
| +shouldThrow("text.splitText(999)", "'IndexSizeError: Index or size was negative, or greater than the allowed value.'"); // offset greater than length. |
| +shouldBeEqualToString("text.data", "abcd"); |
| +shouldThrow("text.splitText(-1)", "'IndexSizeError: Index or size was negative, or greater than the allowed value.'"); // offset greater than length (after wrapping) |
| +shouldBeEqualToString("text.data", "abcd"); |
| +shouldBeEqualToString("text.splitText(-4294967294).data", "cd"); // Wraps to 2, which is a valid offset. |
| +shouldBeEqualToString("text.data", "ab"); |
| + |
| +// Text replaceWholeText(DOMString content) |
| +text.data = "abcdefg"; |
| +shouldBe("text.replaceWholeText('test')", "text"); |
| +shouldBeEqualToString("text.data", "test"); |
| +shouldBeNull("text.replaceWholeText('')"); |
| +shouldBeEqualToString("text.data", "test"); |
| +shouldThrow("text.replaceWholeText()", "'TypeError: Not enough arguments'"); |
| +shouldBeEqualToString("text.data", "test"); |
| +shouldBe("text.replaceWholeText(null)", "text"); |
| +shouldBeEqualToString("text.data", "null"); |
| +shouldBe("text.replaceWholeText(undefined)", "text"); |
| +shouldBeEqualToString("text.data", "undefined"); |
| +</script> |
| +<script src="../js/resources/js-test-post.js"></script> |
| +</body> |
| +</html> |
