@aller/blink/lib/utils/__tests__/round.test.js

A library for tracking user behaviour.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var round_1 = require("../round");
describe('round', function () {
    it('should round to two decimals', function () {
        expect(round_1.round(25.888, 2)).toBe(25.89);
    });
    it('should default to zero decimals', function () {
        expect(round_1.round(12)).toBe(12);
    });
    it('should round int to float', function () {
        expect(round_1.round(150, 3)).toBe(150.0);
    });
    it('should round down when that makes sense', function () {
        expect(round_1.round(1.12, 1)).toBe(1.1);
    });
});
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