prosody
0b0a42542456
spec/util_random_spec.lua

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spec/util_random_spec.lua @ 11056:0b0a42542456

util.jid: Fix special escaping of '\' per XEP-0106 From XEP-0106 §2. Requirements: > in certain circumstances, the escaping character itself ("\") might > also be escaped Later in §4.2 Address Transformation Algorithm it is stated that the backslash would only be escaped if it forms an escape sequence. Thus '\foo' is unaltered but '\20' must be escaped into '\5c20'. Thanks to lovetox and jonas’ for brining up.
author Kim Alvefur <zash@zash.se>
date Fri, 28 Aug 2020 18:44:02 +0200
parent 8450:3a9a3d90c44c
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
8236
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1
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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
Kim Alvefur <zash@zash.se>
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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);