import { describe, it, expect } from "vitest";

import {
	dec2hex,
	getRandomIntInclusive,
	roundPrecision
} from '../src/utils/MathHelpers.mjs';

describe("dec2hex", () => {
	it('should convert decimal to hexadecimal values', () => {
		expect(dec2hex(255)).toBe('0xff');
	});
});

describe("getRandomIntInclusive", () => {
	it('should create a random number from min to max inclusive', () => {
		let val = getRandomIntInclusive(1, 5);
		expect(val).toBeGreaterThanOrEqual(1);
		expect(val).toBeLessThanOrEqual(5);
	});
});

describe("roundPrecision", () => {
	it('should round numbers to a given precision', () => {
		let val = roundPrecision(10.1234, 2);
		expect(val).toBe(10.12);
		// @ts-ignore
		expect(roundPrecision("abc", 2)).toBe("abc");
	});
});

// __END__