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core-js/tests/unit-global/es.number.min-safe-integer.js

9 lines
404 B
JavaScript

QUnit.test('Number.MIN_SAFE_INTEGER', assert => {
assert.true('MIN_SAFE_INTEGER' in Number);
assert.nonEnumerable(Number, 'MIN_SAFE_INTEGER');
assert.nonConfigurable(Number, 'MIN_SAFE_INTEGER');
assert.nonWritable(Number, 'MIN_SAFE_INTEGER');
// eslint-disable-next-line math/prefer-number-min-safe-integer -- testing
assert.same(Number.MIN_SAFE_INTEGER, -(2 ** 53) + 1, 'Is -2^53 + 1');
});