void matchNumeric() const {
givenACodeSampleToTokenize nonNumeric("abc", true);
ASSERT_EQUALS(false, Token::Match(nonNumeric.tokens(), "%num%"));
givenACodeSampleToTokenize binary("101010b", true);
ASSERT_EQUALS(true, Token::Match(binary.tokens(), "%num%"));
givenACodeSampleToTokenize octal("0123", true);
ASSERT_EQUALS(true, Token::Match(octal.tokens(), "%num%"));
givenACodeSampleToTokenize decimal("4567", true);
ASSERT_EQUALS(true, Token::Match(decimal.tokens(), "%num%"));
givenACodeSampleToTokenize hexadecimal("0xDEADBEEF", true);
ASSERT_EQUALS(true, Token::Match(hexadecimal.tokens(), "%num%"));
givenACodeSampleToTokenize floatingPoint("0.0f", true);
ASSERT_EQUALS(true, Token::Match(floatingPoint.tokens(), "%num%"));
givenACodeSampleToTokenize doublePrecision("0.0d", true);
ASSERT_EQUALS(true, Token::Match(doublePrecision.tokens(), "%num%"));
givenACodeSampleToTokenize signedLong("0L", true);
ASSERT_EQUALS(true, Token::Match(signedLong.tokens(), "%num%"));
givenACodeSampleToTokenize negativeSignedLong("-0L", true);
ASSERT_EQUALS(true, Token::Match(negativeSignedLong.tokens(), "- %num%"));
givenACodeSampleToTokenize positiveSignedLong("+0L", true);
ASSERT_EQUALS(true, Token::Match(positiveSignedLong.tokens(), "+ %num%"));
givenACodeSampleToTokenize unsignedInt("0U", true);
ASSERT_EQUALS(true, Token::Match(unsignedInt.tokens(), "%num%"));
givenACodeSampleToTokenize unsignedLong("0UL", true);
ASSERT_EQUALS(true, Token::Match(unsignedLong.tokens(), "%num%"));
givenACodeSampleToTokenize unsignedLongLong("0ULL", true);
ASSERT_EQUALS(true, Token::Match(unsignedLongLong.tokens(), "%num%"));
givenACodeSampleToTokenize positive("+666", true);
ASSERT_EQUALS(true, Token::Match(positive.tokens(), "+ %num%"));
givenACodeSampleToTokenize negative("-42", true);
ASSERT_EQUALS(true, Token::Match(negative.tokens(), "- %num%"));
givenACodeSampleToTokenize negativeNull("-.0", true);
ASSERT_EQUALS(true, Token::Match(negativeNull.tokens(), "- %num%"));
givenACodeSampleToTokenize positiveNull("+.0", true);
ASSERT_EQUALS(true, Token::Match(positiveNull.tokens(), "+ %num%"));
}
void matchNumeric()
{
givenACodeSampleToTokenize nonNumeric("abc");
ASSERT_EQUALS(false, Token::Match(nonNumeric.tokens(), "%num%"));
givenACodeSampleToTokenize binary("101010b");
ASSERT_EQUALS(true, Token::Match(binary.tokens(), "%num%"));
givenACodeSampleToTokenize octal("0123");
ASSERT_EQUALS(true, Token::Match(octal.tokens(), "%num%"));
givenACodeSampleToTokenize decimal("4567");
ASSERT_EQUALS(true, Token::Match(decimal.tokens(), "%num%"));
givenACodeSampleToTokenize hexadecimal("0xDEADBEEF");
ASSERT_EQUALS(true, Token::Match(hexadecimal.tokens(), "%num%"));
givenACodeSampleToTokenize floatingPoint("0.0f");
ASSERT_EQUALS(true, Token::Match(hexadecimal.tokens(), "%num%"));
givenACodeSampleToTokenize doublePrecision("0.0d");
ASSERT_EQUALS(true, Token::Match(hexadecimal.tokens(), "%num%"));
givenACodeSampleToTokenize unsignedInt("0U");
ASSERT_EQUALS(true, Token::Match(hexadecimal.tokens(), "%num%"));
givenACodeSampleToTokenize unsignedLong("0UL");
ASSERT_EQUALS(true, Token::Match(hexadecimal.tokens(), "%num%"));
givenACodeSampleToTokenize unsignedLongLong("0ULL");
ASSERT_EQUALS(true, Token::Match(hexadecimal.tokens(), "%num%"));
givenACodeSampleToTokenize positive("+666");
ASSERT_EQUALS(true, Token::Match(positive.tokens(), "+ %num%"));
givenACodeSampleToTokenize negative("-42");
ASSERT_EQUALS(true, Token::Match(negative.tokens(), "- %num%"));
}
