368     for (char c = '0'; c <= '9'; c++)  in TestStringParseUint8()  local
370         VerifyOrQuit(IsDigit(c));  in TestStringParseUint8()
371         VerifyOrQuit(!IsUppercase(c));  in TestStringParseUint8()
372         VerifyOrQuit(!IsLowercase(c));  in TestStringParseUint8()
374         SuccessOrQuit(ParseDigit(c, digit));  in TestStringParseUint8()
375         VerifyOrQuit(digit == (c - '0'));  in TestStringParseUint8()
377         SuccessOrQuit(ParseHexDigit(c, digit));  in TestStringParseUint8()
378         VerifyOrQuit(digit == (c - '0'));  in TestStringParseUint8()
381     for (char c = 'A'; c <= 'Z'; c++)  in TestStringParseUint8()  local
383         VerifyOrQuit(!IsDigit(c));  in TestStringParseUint8()
384         VerifyOrQuit(IsUppercase(c));  in TestStringParseUint8()
385         VerifyOrQuit(!IsLowercase(c));  in TestStringParseUint8()
386         VerifyOrQuit(ParseDigit(c, digit) != kErrorNone);  in TestStringParseUint8()
388         if (c <= 'F')  in TestStringParseUint8()
390             SuccessOrQuit(ParseHexDigit(c, digit));  in TestStringParseUint8()
391             VerifyOrQuit(digit == (c - 'A' + 10));  in TestStringParseUint8()
395             VerifyOrQuit(ParseHexDigit(c, digit) != kErrorNone);  in TestStringParseUint8()
399     for (char c = 'a'; c <= 'z'; c++)  in TestStringParseUint8()  local
401         VerifyOrQuit(!IsDigit(c));  in TestStringParseUint8()
402         VerifyOrQuit(!IsUppercase(c));  in TestStringParseUint8()
403         VerifyOrQuit(IsLowercase(c));  in TestStringParseUint8()
404         VerifyOrQuit(ParseDigit(c, digit) != kErrorNone);  in TestStringParseUint8()
406         if (c <= 'f')  in TestStringParseUint8()
408             SuccessOrQuit(ParseHexDigit(c, digit));  in TestStringParseUint8()
409             VerifyOrQuit(digit == (c - 'a' + 10));  in TestStringParseUint8()
413             VerifyOrQuit(ParseHexDigit(c, digit) != kErrorNone);  in TestStringParseUint8()