js/src/tests/ecma_5/String/split-01.js@6474c204b198 (annotated)
js/src/tests/ecma_5/String/split-01.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* |
| michael@0 | 2 | * Any copyright is dedicated to the Public Domain. |
| michael@0 | 3 | * http://creativecommons.org/licenses/publicdomain/ |
| michael@0 | 4 | */ |
| michael@0 | 5 | |
| michael@0 | 6 | var BUGNUMBER = 614608; |
| michael@0 | 7 | var summary = "String.prototype.split tests"; |
| michael@0 | 8 | |
| michael@0 | 9 | print(BUGNUMBER + ": " + summary); |
| michael@0 | 10 | |
| michael@0 | 11 | /************** |
| michael@0 | 12 | * BEGIN TEST * |
| michael@0 | 13 | **************/ |
| michael@0 | 14 | |
| michael@0 | 15 | function assertEqArr(a1, a2) { |
| michael@0 | 16 | assertEq(a1.length, a2.length); |
| michael@0 | 17 | |
| michael@0 | 18 | for(var i=0; i<a1.length; i++) { |
| michael@0 | 19 | assertEq(a1[i], a2[i]); |
| michael@0 | 20 | } |
| michael@0 | 21 | } |
| michael@0 | 22 | |
| michael@0 | 23 | var order = ""; |
| michael@0 | 24 | var o1 = { toString: function() { order += "b"; return "-"; }}; |
| michael@0 | 25 | var o2 = { valueOf: function() { order += "a"; return 1; }}; |
| michael@0 | 26 | var res = "xyz-xyz".split(o1, o2); |
| michael@0 | 27 | |
| michael@0 | 28 | assertEq(order, "ab"); |
| michael@0 | 29 | assertEqArr(res, ["xyz"]); |
| michael@0 | 30 | |
| michael@0 | 31 | assertEqArr("".split(/.?/), []); |
| michael@0 | 32 | assertEqArr("abc".split(/\b/), ["abc"]); |
| michael@0 | 33 | |
| michael@0 | 34 | assertEqArr("abc".split(/((()))./, 2), ["",""]); |
| michael@0 | 35 | assertEqArr("abc".split(/((((()))))./, 9), ["","","","","","","","",""]); |
| michael@0 | 36 | |
| michael@0 | 37 | // from ES5 15.5.4.14 |
| michael@0 | 38 | assertEqArr("ab".split(/a*?/), ["a", "b"]); |
| michael@0 | 39 | assertEqArr("ab".split(/a*/), ["", "b"]); |
| michael@0 | 40 | assertEqArr("A<B>bold</B>and<CODE>coded</CODE>".split(/<(\/)?([^<>]+)>/), |
| michael@0 | 41 | ["A", undefined, "B", "bold", "/", "B", "and", undefined, |
| michael@0 | 42 | "CODE", "coded", "/", "CODE", ""]); |
| michael@0 | 43 | |
| michael@0 | 44 | if (typeof reportCompare === "function") |
| michael@0 | 45 | reportCompare(true, true); |
| michael@0 | 46 | |
| michael@0 | 47 | print("All tests passed!"); |
