File

spec/util_random_spec.lua @ 9104:e1ca373a7e09

util.pubsub: Tweak default affiliation of access models (fixes failing test) 11:56:59 MattJ> Someone who has the ability to subscribe does not have the "subscriber" affiliation until they actually subscribe, they just have the normal "none" affiliation (which has permission to subscribe) 11:58:05 MattJ> However if the access model is whitelist, then anyone not on the whitelist has an implicit negative affiliation, which we don't currently have, so I just named "restricted" 11:58:16 MattJ> Since it doesn't exist in any code yet, it has no permissions
author Matthew Wild <mwild1@gmail.com>
date Sat, 04 Aug 2018 12:00:46 +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);