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/*
* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/licenses/publicdomain/
*/
var list = [
[1, 1, true],
[0, 1, false],
[3.5, 3.5, true],
[0, 0, true],
[0, -0, false],
[-0, 0, false],
[-0, -0, true],
[true, true, true],
[true, false, false],
[false, false, true],
[NaN, NaN, true],
[NaN, undefined, false],
[Infinity, -Infinity, false],
[Infinity, Infinity, true],
]
for (var test of list) {
assertEq(Object.is(test[0], test[1]), test[2])
}
var obj = {}
assertEq(Object.is(obj, obj), true);
assertEq(Object.is(obj, {}), false);
assertEq(Object.is([], []), false);
assertEq(Object.is(null, null, null), true);
/* Not defined parameters are undefined ... */
assertEq(Object.is(null), false);
assertEq(Object.is(undefined), true);
assertEq(Object.is(), true);
assertEq(Object.is.length, 2);
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