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Just return integer result code from Decoder.decode_code_point()

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josh committed 2023-07-05 16:54:52 -04:00
1 parent 9e33a32930
commit d56cc2deeb
2 files changed
+44 -52
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spec/test_d_lexer.d
+22 -14
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@@ -10,27 +10,35 @@ unittest
{
alias Result = Testparser.Decoder.Result;
Result result;
Testparser.CodePoint code_point;
ubyte code_point_length;
result = Testparser.Decoder.decode_code_point("5");
assert(result == Result.success('5', 1u));
result = Testparser.Decoder.decode_code_point("5", code_point, code_point_length);
assert(result == Result.SUCCESS);
assert(code_point == '5');
assert(code_point_length == 1u);
result = Testparser.Decoder.decode_code_point("");
assert(result == Result.eof());
result = Testparser.Decoder.decode_code_point("", code_point, code_point_length);
assert(result == Result.EOF);
result = Testparser.Decoder.decode_code_point("\xC2\xA9");
assert(result == Result.success(0xA9u, 2u));
result = Testparser.Decoder.decode_code_point("\xC2\xA9", code_point, code_point_length);
assert(result == Result.SUCCESS);
assert(code_point == 0xA9u);
assert(code_point_length == 2u);
result = Testparser.Decoder.decode_code_point("\xf0\x9f\xa7\xa1");
assert(result == Result.success(0x1F9E1, 4u));
result = Testparser.Decoder.decode_code_point("\xf0\x9f\xa7\xa1", code_point, code_point_length);
assert(result == Result.SUCCESS);
assert(code_point == 0x1F9E1u);
assert(code_point_length == 4u);
result = Testparser.Decoder.decode_code_point("\xf0\x9f\x27");
assert(result == Result.decode_error());
result = Testparser.Decoder.decode_code_point("\xf0\x9f\x27", code_point, code_point_length);
assert(result == Result.DECODE_ERROR);
result = Testparser.Decoder.decode_code_point("\xf0\x9f\xa7\xFF");
assert(result == Result.decode_error());
result = Testparser.Decoder.decode_code_point("\xf0\x9f\xa7\xFF", code_point, code_point_length);
assert(result == Result.DECODE_ERROR);
result = Testparser.Decoder.decode_code_point("\xfe");
assert(result == Result.decode_error());
result = Testparser.Decoder.decode_code_point("\xfe", code_point, code_point_length);
assert(result == Result.DECODE_ERROR);
}
unittest