prosody
cde4ef90cf3d
tests/test_utf8.lua

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tests/test_utf8.lua @ 7269:cde4ef90cf3d

Merge 0.10->trunk
author Kim Alvefur <zash@zash.se>
date Fri, 11 Mar 2016 13:41:10 +0100
parent 6594:fa6eb6fb4a80
child 7515:9e48299799d8
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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6594
fa6eb6fb4a80 tests: Add UTF-8 validity tests
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1 package.cpath = "../?.so"
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2 package.path = "../?.lua";
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3
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4 function valid()
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5 local encodings = require "util.encodings";
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6 local utf8 = assert(encodings.utf8, "no encodings.utf8 module");
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7
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8 for line in io.lines("utf8_sequences.txt") do
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9 local data = line:match(":%s*([^#]+)"):gsub("%s+", ""):gsub("..", function (c) return string.char(tonumber(c, 16)); end)
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10 local expect = line:match("(%S+):");
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11 if expect ~= "pass" and expect ~= "fail" then
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12 error("unknown expectation: "..line:match("^[^:]+"));
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13 end
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14 local prefix, style = " ", valid_style;
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15 local valid = utf8.valid(data);
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16 assert_equal(valid, utf8.valid(data.." "));
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17 assert_equal(valid, expect == "pass", line);
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18 end
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19 end