Mercurial > prosody-hg

annotate spec/util_random_spec.lua @ 12115:94de6b7596cc

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mod_tombstones: Remember deleted accounts #1307 Presence subscriptions are normally revoked on account deletion, which informs the contact. Sometimes this notification gets lost e.g. due to s2s problems. The accounts JID may also be present e.g. in MUC affiliations, chat group member lists, pubsub subscriptions or other systems. These may grant privileges which would fall to someone who creates the same account again, which this module is meant to prevent.
author Kim Alvefur <zash@zash.se>
date Thu, 23 Dec 2021 14:08:20 +0100
parents 3a9a3d90c44c
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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4878e4159e12 Port tests to the `busted` test runner
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1
4878e4159e12 Port tests to the `busted` test runner
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2 local random = require "util.random";
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3
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4 describe("util.random", function()
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5 describe("#bytes()", function()
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6 it("should return a string", function()
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7 assert.is_string(random.bytes(16));
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8 end);
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9
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10 it("should return the requested number of bytes", function()
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11 -- Makes no attempt at testing how random the bytes are,
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12 -- just that it returns the number of bytes requested
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13
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3a9a3d90c44c spec/util.random: Check a larger range of sizes
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14 for i = 1, 20 do
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15 assert.are.equal(2^i, #random.bytes(2^i));
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16 end
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17 end);
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18 end);
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19 end);