Software /
code /
prosody
File
spec/util_uuid_spec.lua @ 12751:2639e0e1c378
util.promise: Add some missing test cases (found through mutation testing)
author | Matthew Wild <mwild1@gmail.com> |
---|---|
date | Fri, 07 Oct 2022 17:56:38 +0100 |
parent | 12604:bd9e006a7a74 |
line wrap: on
line source
-- This tests the format, not the randomness local uuid = require "util.uuid"; describe("util.uuid", function() describe("#generate()", function() it("should work follow the UUID pattern", function() -- https://www.rfc-editor.org/rfc/rfc4122.html#section-4.4 local pattern = "^" .. table.concat({ string.rep("%x", 8), string.rep("%x", 4), "4" .. -- version string.rep("%x", 3), "[89ab]" .. -- reserved bits of 1 and 0 string.rep("%x", 3), string.rep("%x", 12), }, "%-") .. "$"; for _ = 1, 100 do assert.is_string(uuid.generate():match(pattern)); end end); end); end);