js/src/jit-test/tests/basic/testCustomIterator.js@6474c204b198
js/src/jit-test/tests/basic/testCustomIterator.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.
1 function my_iterator_next() {
2 if (this.i == 10) {
3 this.i = 0;
4 throw this.StopIteration;
5 }
6 return this.i++;
7 }
8 function testCustomIterator() {
9 var o = {
10 __iterator__: function () {
11 return {
12 i: 0,
13 next: my_iterator_next,
14 StopIteration: StopIteration
15 };
16 }
17 };
18 var a=[];
19 for (var k = 0; k < 100; k += 10) {
20 for(var j in o) {
21 a[k + (j >> 0)] = j*k;
22 }
23 }
24 return a.join();
25 }
26 assertEq(testCustomIterator(), "0,0,0,0,0,0,0,0,0,0,0,10,20,30,40,50,60,70,80,90,0,20,40,60,80,100,120,140,160,180,0,30,60,90,120,150,180,210,240,270,0,40,80,120,160,200,240,280,320,360,0,50,100,150,200,250,300,350,400,450,0,60,120,180,240,300,360,420,480,540,0,70,140,210,280,350,420,490,560,630,0,80,160,240,320,400,480,560,640,720,0,90,180,270,360,450,540,630,720,810");
