summaryrefslogtreecommitdiffstats
path: root/js/src/jit-test/tests/truthiness/strict-not-equal-undefined.js
blob: 21790b23e65164638b2afe6eb92f3e91e31a2d05 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
function f(v, value)
{
  var b = v !== undefined;
  assertEq(b, value,
           "failed: " + v + " " + value);
}

f({}, true);
f({}, true);
f(null, true);
f(null, true);
f(undefined, false);
f(undefined, false);
f(objectEmulatingUndefined(), true);
f(objectEmulatingUndefined(), true);
f(Object.prototype, true);
f(Object.prototype, true);

function g(v, value)
{
  var b = v !== undefined;
  assertEq(b, value,
           "failed: " + v + " " + value);
}

g({}, true);
g({}, true);

function h(v, value)
{
  var b = v !== undefined;
  assertEq(b, value,
           "failed: " + v + " " + value);
}

h(objectEmulatingUndefined(), true);
h(objectEmulatingUndefined(), true);