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18 lines
639 B
Lua
18 lines
639 B
Lua
package.cpath = "../?.so"
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package.path = "../?.lua";
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function valid()
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local encodings = require "util.encodings";
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local utf8 = assert(encodings.utf8, "no encodings.utf8 module");
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for line in io.lines("utf8_sequences.txt") do
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local data = line:match(":%s*([^#]+)"):gsub("%s+", ""):gsub("..", function (c) return string.char(tonumber(c, 16)); end)
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local expect = line:match("(%S+):");
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if expect ~= "pass" and expect ~= "fail" then
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error("unknown expectation: "..line:match("^[^:]+"));
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end
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local valid = utf8.valid(data);
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assert_equal(valid, utf8.valid(data.." "));
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assert_equal(valid, expect == "pass", line);
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end
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end
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