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js/src/jit-test/tests/jaeger/testSetElem-Easy.js@6474c204b198 (annotated)

js/src/jit-test/tests/jaeger/testSetElem-Easy.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	// vim: set ts=8 sts=4 et sw=4 tw=99:
michael@0	2
michael@0	3	function testBadSetElems(obj, key) {
michael@0	4	obj[key] = 5;
michael@0	5	obj[-1] = 5;
michael@0	6	var L = obj;
michael@0	7	L[L] = L;
michael@0	8	obj = [];
michael@0	9	obj.K = 5;
michael@0	10	obj[2] = 5;
michael@0	11	var T = "a";
michael@0	12	obj[T] = 12;
michael@0	13	obj = [];
michael@0	14	obj[Object] = key;
michael@0	15	}
michael@0	16
michael@0	17	function testDenseSets(L) {
michael@0	18	var obj = [,,,,,,,,,,];
michael@0	19	obj[2] = 2;
michael@0	20	assertEq(obj[2], 2);
michael@0	21	var T = L;
michael@0	22	assertEq(obj[T], 2);
michael@0	23	assertEq(obj.length, 10);
michael@0	24	obj[10] = T;
michael@0	25	assertEq(obj[10], T);
michael@0	26	assertEq(obj.length, 11);
michael@0	27	var K = T + 9;
michael@0	28	obj[K] = K;
michael@0	29	assertEq(obj[K], K);
michael@0	30	assertEq(obj.length, 12);
michael@0	31	obj[K + 1] = obj;
michael@0	32	assertEq(obj[K + 1], obj);
michael@0	33	assertEq(obj.length, 13);
michael@0	34	}
michael@0	35
michael@0	36	for (var i = 0; i < 10; i++) {
michael@0	37	testBadSetElems([], -1);
michael@0	38	testDenseSets(2);
michael@0	39	}
michael@0	40
michael@0	41