js/src/jit-test/tests/basic/bug943126.js@7e26c7da4463 (annotated)
js/src/jit-test/tests/basic/bug943126.js
Wed, 31 Dec 2014 06:55:50 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:55:50 +0100
- changeset 2
- 7e26c7da4463
- permissions
- -rw-r--r--
Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2
| michael@0 | 1 | // Test fast-path for String.split(""). |
| michael@0 | 2 | |
| michael@0 | 3 | load(libdir + 'eqArrayHelper.js'); |
| michael@0 | 4 | |
| michael@0 | 5 | assertEqArray("".split(""), []); |
| michael@0 | 6 | assertEqArray("a".split(""), ["a"]); |
| michael@0 | 7 | assertEqArray("abc".split(""), ["a", "b", "c"]); |
| michael@0 | 8 | |
| michael@0 | 9 | assertEqArray("abcd".split("", 2), ["a", "b"]); |
| michael@0 | 10 | assertEqArray("abcd".split("", 0), []); |
| michael@0 | 11 | assertEqArray("abcd".split("", -1), ["a", "b", "c", "d"]); |
| michael@0 | 12 | |
| michael@0 | 13 | // Note: V8 disagrees about this one, but we are correct by ecma-262 15.5.4.14 part 9. |
| michael@0 | 14 | assertEqArray("abcd".split(undefined, 0), []); |
| michael@0 | 15 | |
| michael@0 | 16 | assertEqArray("abcd".split(undefined, 1), ["abcd"]); |
