diff options
Diffstat (limited to 'js/src/jit-test/tests/basic/bug943126.js')
| -rw-r--r-- | js/src/jit-test/tests/basic/bug943126.js | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/bug943126.js b/js/src/jit-test/tests/basic/bug943126.js new file mode 100644 index 0000000000..319274fb2f --- /dev/null +++ b/js/src/jit-test/tests/basic/bug943126.js @@ -0,0 +1,16 @@ +// Test fast-path for String.split(""). + +load(libdir + 'eqArrayHelper.js'); + +assertEqArray("".split(""), []); +assertEqArray("a".split(""), ["a"]); +assertEqArray("abc".split(""), ["a", "b", "c"]); + +assertEqArray("abcd".split("", 2), ["a", "b"]); +assertEqArray("abcd".split("", 0), []); +assertEqArray("abcd".split("", -1), ["a", "b", "c", "d"]); + +// Note: V8 disagrees about this one, but we are correct by ecma-262 15.5.4.14 part 9. +assertEqArray("abcd".split(undefined, 0), []); + +assertEqArray("abcd".split(undefined, 1), ["abcd"]); |