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spec/util_random_spec.lua @ 9047:ab3488ee3ca5
util.dataforms: Ensure fields have names when collecting data (fixes traceback, thanks Martin)
author | Kim Alvefur <zash@zash.se> |
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date | Sun, 15 Jul 2018 22:50:05 +0200 (2018-07-15) |
parent | 8450:3a9a3d90c44c |
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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);