1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/jit-test/tests/ion/testInArray.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,41 @@
1.4 +function test1() {
1.5 + var dense = [1, 2, 3];
1.6 + var denseHoles = [1, , 3];
1.7 + var result = 0;
1.8 +
1.9 + for (var i = 0; i < 70; i++) {
1.10 + if (i in dense) result += 1;
1.11 + if (1 in dense) result += 2;
1.12 + if (3 in dense) result += 3;
1.13 + if (-1000 in dense) result += 4;
1.14 + if (i in denseHoles) result += 5;
1.15 + if (1 in denseHoles) result += 6;
1.16 + }
1.17 +
1.18 + assertEq(result, 153);
1.19 +}
1.20 +test1();
1.21 +
1.22 +function test2() {
1.23 + var a = [1, 2, 3];
1.24 +
1.25 + for (var i = 0; i < 70; i++) {
1.26 + assertEq(-0 in a, true);
1.27 + assertEq(Math.sqrt(4) in a, true);
1.28 + assertEq(1.9 in a, false);
1.29 + assertEq(NaN in a, false);
1.30 + assertEq(Infinity in a, false);
1.31 + }
1.32 +}
1.33 +test2();
1.34 +
1.35 +function test3() {
1.36 + var a = [1, , 3];
1.37 +
1.38 + for (var i = 0; i < 70; i++) {
1.39 + if (i == 60)
1.40 + Object.prototype[1] = null;
1.41 + assertEq(1 in a, i >= 60);
1.42 + }
1.43 +}
1.44 +test3();
1.45 \ No newline at end of file
