File

spec/util_random_spec.lua @ 8527:0a3dced117f7

MUC: Emit 333 status code on presence as per XEP-0045 1.30 (fixes #1087)
author Jonas Wielicki <jonas@wielicki.name>
date Fri, 23 Feb 2018 14:07:16 +0100
parent 8450:3a9a3d90c44c
line wrap: on
line source


local random = require "util.random";

describe("util.random", function()
	describe("#bytes()", function()
		it("should return a string", function()
			assert.is_string(random.bytes(16));
		end);

		it("should return the requested number of bytes", function()
			-- Makes no attempt at testing how random the bytes are,
			-- just that it returns the number of bytes requested

			for i = 1, 20 do
				assert.are.equal(2^i, #random.bytes(2^i));
			end
		end);
	end);
end);