prosody
7e9ebdc75ce4
spec/util_encodings_spec.lua

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spec/util_encodings_spec.lua @ 12480:7e9ebdc75ce4

net: isolate LuaSec-specifics For this, various accessor functions are now provided directly on the sockets, which reach down into the LuaSec implementation to obtain the information. While this may seem of little gain at first, it hides the implementation detail of the LuaSec+LuaSocket combination that the actual socket and the TLS layer are separate objects. The net gain here is that an alternative implementation does not have to emulate that specific implementation detail and "only" has to expose LuaSec-compatible data structures on the new functions.
author Jonas Schäfer <jonas@wielicki.name>
date Wed, 27 Apr 2022 17:44:14 +0200
parent 8373:af7b41a0ec9e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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4878e4159e12 Port tests to the `busted` test runner
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1
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2 local encodings = require "util.encodings";
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3 local utf8 = assert(encodings.utf8, "no encodings.utf8 module");
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4
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5 describe("util.encodings", function ()
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6 describe("#encode()", function()
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7 it("should work", function ()
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8 assert.is.equal(encodings.base64.encode(""), "");
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9 assert.is.equal(encodings.base64.encode('coucou'), "Y291Y291");
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10 assert.is.equal(encodings.base64.encode("\0\0\0"), "AAAA");
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11 assert.is.equal(encodings.base64.encode("\255\255\255"), "////");
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12 end);
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13 end);
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14 describe("#decode()", function()
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15 it("should work", function ()
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16 assert.is.equal(encodings.base64.decode(""), "");
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17 assert.is.equal(encodings.base64.decode("="), "");
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09a1ce618ad0 spec/util.encodings: Fix syntax
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18 assert.is.equal(encodings.base64.decode('Y291Y291'), "coucou");
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19 assert.is.equal(encodings.base64.decode("AAAA"), "\0\0\0");
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20 assert.is.equal(encodings.base64.decode("////"), "\255\255\255");
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21 end);
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22 end);
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23 end);
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24 describe("util.encodings.utf8", function()
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25 describe("#valid()", function()
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26 it("should work", function()
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27
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28 for line in io.lines("spec/utf8_sequences.txt") do
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29 local data = line:match(":%s*([^#]+)"):gsub("%s+", ""):gsub("..", function (c) return string.char(tonumber(c, 16)); end)
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30 local expect = line:match("(%S+):");
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31
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32 assert(expect == "pass" or expect == "fail", "unknown expectation: "..line:match("^[^:]+"));
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33
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34 local valid = utf8.valid(data);
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35 assert.is.equal(valid, utf8.valid(data.." "));
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36 assert.is.equal(valid, expect == "pass", line);
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37 end
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38
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39 end);
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40 end);
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41 end);