private void IncDecTestInner <TData>(
bool doSetInitialValue, TData initialValue,
TData incrementBy, TData decrementBy,
bool doInc, bool doDec,
TData expectedIncResult,
TData expectedDecResult,
TData expectedFinalResult)
{
var key = TestContext.TestName;
if (doSetInitialValue)
{
Set(key, initialValue);
}
object incResult = null;
object decResult = null;
if (typeof(TData) == typeof(long))
{
if (doInc)
{
incResult = redisContext.Increment(key, Convert.ToInt64(incrementBy));
}
if (doDec)
{
decResult = redisContext.Decrement(key, Convert.ToInt64(decrementBy));
}
var getResult = TryGet(key, out TData resultValue);
if (doInc)
{
Assert.AreEqual(expectedIncResult, (TData)incResult);
}
if (doDec)
{
Assert.AreEqual(expectedDecResult, (TData)decResult);
}
if (doSetInitialValue || doInc || doDec)
{
Assert.IsTrue(getResult);
}
else
{
Assert.IsFalse(getResult);
}
Assert.AreEqual(expectedFinalResult, resultValue);
}
else if (typeof(TData) == typeof(double))
{
if (doInc)
{
incResult = redisContext.Increment(key, Convert.ToDouble(incrementBy));
}
if (doDec)
{
decResult = redisContext.Decrement(key, Convert.ToDouble(decrementBy));
}
var getResult = TryGet(key, out TData resultValue);
if (doInc)
{
AssertAreSimilar(Convert.ToDouble(expectedIncResult), Convert.ToDouble(incResult));
}
if (doDec)
{
AssertAreSimilar(Convert.ToDouble(expectedDecResult), Convert.ToDouble(decResult));
}
if (doSetInitialValue || doInc || doDec)
{
Assert.IsTrue(getResult);
}
else
{
Assert.IsFalse(getResult);
}
AssertAreSimilar(Convert.ToDouble(expectedFinalResult), Convert.ToDouble(resultValue));
}
else
{
throw new NotSupportedException($"{nameof(TData)} is not supported");
}
}
