js/src/jit-test/tests/basic/testInitSingletons.js

changeset 0
6474c204b198
equal deleted inserted replaced
-1:000000000000 0:755a6d22231e
1
2 var x = [1,2.5,"three",true,false,null,[1,2,3],{a:0,b:1}];
3 assertEq(String(x), "1,2.5,three,true,false,,1,2,3,[object Object]");
4 assertEq(x.length, 8);
5 assertEq(x[7].a, 0);
6 assertEq(x[7].b, 1);
7
8 var y = {a:0,a:1,a:2};
9 assertEq(y.a,2);
10
11 var z = {a:0,b:1,__proto__:{c:2,d:3}};
12 assertEq(z.a,0);
13 assertEq(z.b,1);
14 assertEq(z.c,2);
15 assertEq(z.d,3);
16
17 function foo() {
18 var q = eval("[1,2,3]");
19 var r = eval("[1,2,3]");
20 assertEq(q === r, false);
21 }
22 foo();
23
24 var q = {0x4fffffff: 0, 0x7fffffff: 1, 0xffffffff: 2};
25 assertEq(q[1342177279], 0);
26 assertEq(q[2147483647], 1);
27 assertEq(q[4294967295], 2);
28
29 try {
30 [1,2,3,{a:0,b:1}].foo.bar;
31 } catch (e) { assertEq(e.message.search("\.foo is undefined") != -1, true); }
32
33 var a = [1 + 1, 3 * 2, 6 - 5, 14 % 6, 15 / 5, 1 << 3,
34 8 >> 2, 5 | 2, 5 ^ 3, ~3, -3,"a" + "b", !true, !false];
35 assertEq(String(a), "2,6,1,2,3,8,2,7,6,-4,-3,ab,false,true");
36 assertEq(a.length, 14);
37
38 var b = {
39 a: 1 + 1,
40 b: 3 * 2,
41 c: 6 - 5,
42 d: 14 % 6,
43 e: 15 / 5,
44 f: 1 << 3,
45 g: 8 >> 2,
46 h: 5 | 2,
47 i: 5 ^ 3,
48 j: ~3,
49 k: -3,
50 l: "a" + "b",
51 m: !true,
52 n: !false,
53 }
54
55 var char = "a".charCodeAt(0);
56 for (var i = 0; i < a.length; i++) {
57 assertEq(b[String.fromCharCode(char)], a[i]);
58 char++;
59 }

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