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framework / node_modules / deep-is / test / NaN.js
@Tiago Leonardo Costa Dias Tiago Leonardo Costa Dias on 13 Mar 2024 329 bytes update
var test = require('tape');
var equal = require('../');

test('NaN and 0 values', function (t) {
    t.ok(equal(NaN, NaN));
    t.notOk(equal(0, NaN));
    t.ok(equal(0, 0));
    t.notOk(equal(0, 1));
    t.end();
});


test('nested NaN values', function (t) {
    t.ok(equal([ NaN, 1, NaN ], [ NaN, 1, NaN ]));
    t.end();
});