Example #1
0
static void CreateRandomValue(ValuesFactory* pFactory, Value** ppValue, long* pSum)
{
	int x=random(1, 10);
	switch(x){
	case 1:
		{
			CAutoPtr<StringValue> pValue;
			pFactory->CreateStringValue(&pValue);
			pValue->SetValue(genRandString(random(0, 1)).c_str());
			pValue.CopyTo((StringValue**)ppValue);			
		}
		break;
	case 2:
		{
			CAutoPtr<BoolValue> pValue;
			pFactory->CreateBoolValue(&pValue);
			pValue->SetValue(random(0, 1)!=0);
			pValue.CopyTo((BoolValue**)ppValue);
		}
		break;
	case 3:
		{
			CAutoPtr<IntValue> pValue;
			pFactory->CreateIntValue(&pValue);
			pValue->SetValue(rand());
			pValue.CopyTo((IntValue**)ppValue);
		}
		break;
	case 4:
		{
			CAutoPtr<LongValue> pValue;
			pFactory->CreateLongValue(&pValue);
			pValue->SetValue(rand());
			pValue.CopyTo((LongValue **)ppValue);
		}
		break;
	case 5:
		{
			CAutoPtr<DateTimeValue> pValue;
			pFactory->CreateDateTimeValue(&pValue);
			if(random(0, 1) == 0)
				pValue->SetValue(time_t(random(0, SHRT_MAX)));
			else
				pValue->SetValue(-1);
			pValue.CopyTo((DateTimeValue **)ppValue);
		}
		break;
	case 6:
		{
			CAutoPtr<DateValue> pValue;
			pFactory->CreateDateValue(&pValue);
			pValue->SetValue("01-01-2001");
			pValue.CopyTo((DateValue **)ppValue);
		}
		break;
	case 7:
		{
			CAutoPtr<BinaryValue> pValue;
			pFactory->CreateBinaryValue(&pValue);
			if(random(0, 1) == 0){
				const int nSize=random(0, 32);
				if(nSize)
					pValue->SetValue(memset(alloca(nSize), 0, nSize), nSize);
				else
					pValue->SetValue(NULL, 0);
			}
			else{
				const int nSize=random(1, 32);
				void* p=malloc(nSize);
				pValue->SetValue(memset(p, 0, nSize), nSize, MyFreeBufferCallback, p);
			};
			pValue.CopyTo((BinaryValue **)ppValue);
		}
		break;
	case 8:
		{
			CAutoPtr<FloatValue> pValue;
			pFactory->CreateFloatValue(&pValue);
			pValue->SetValue((float)random(8191));
			pValue.CopyTo((FloatValue **)ppValue);
		}
		break;
	case 9:
		{
			CAutoPtr<DoubleValue> pValue;
			pFactory->CreateDoubleValue(&pValue);
			pValue->SetValue(random(8191));
			pValue.CopyTo((DoubleValue **)ppValue);
		}
		break;
	case 10:
		{
			CAutoPtr<ArrayValue> pValue;
			pFactory->CreateArrayValue(&pValue);
			const int nSize=random(0, 4);
			pValue->SetSize(nSize);
			for(int i=0; i < nSize; ++i)
			{
				CAutoPtr<Value> pValue2;
                CreateRandomValue(pFactory, &pValue2, pSum);
				pValue->SetAt(i, pValue2);
			};
			pValue.CopyTo((ArrayValue **)ppValue);
		}
		break;
	default:
		KLSTD_ASSERT(false);
	};
	if(pSum)
		++(*pSum);
};
Example #2
0
	STDMETHODIMP CopyTo(IStream* pstm, ULARGE_INTEGER cb, ULARGE_INTEGER* pcbRead, ULARGE_INTEGER* pcbWritten)
	{
		return m_spMemStream->CopyTo(pstm, cb, pcbRead, pcbWritten);
	};