public void AverageInt64()
{
var data = new DataProducer <long>();
IFuture <double> result = data.Average();
data.ProduceAndEnd(1, 2, 3, 4, 5);
Assert.AreEqual(3M, result.Value);
}
public void AverageNullableInt64Projection()
{
var data = new DataProducer <long?>();
IFuture <double?> result = data.Average(x => - 2 * x);
data.ProduceAndEnd(1, 2, null, 3, 4, null, 5);
Assert.AreEqual(-6M, result.Value);
}
public void AverageNullDoubleProjection() // tests "the rest"
{
IDataProducer <string> prod = new DataProducer <string>();
Func <string, double> projection = null;
IFuture <double> sum;
Assert.Throws <ArgumentNullException>(() => sum = prod.Average(projection));
}
public void AverageNullNullableInt64Projection()
{
IDataProducer <string> prod = new DataProducer <string>();
Func <string, long?> projection = null;
IFuture <double?> sum;
Assert.Throws <ArgumentNullException>(() => sum = prod.Average(projection));
}
public void AverageComplex()
{
var data = new DataProducer <Complex>();
IFuture <Complex> result = data.Average();
data.Produce(new Complex(1, 3));
data.Produce(new Complex(3, 1));
data.End();
Assert.AreEqual(new Complex(2, 2), result.Value);
}
public void AverageNullDoubleProjection() // tests "the rest"
{
IDataProducer <string> prod = new DataProducer <string>();
Func <string, double> projection = null;
IFuture <double> sum = prod.Average(projection);
}
public void AverageNullNullableInt64Projection()
{
IDataProducer <string> prod = new DataProducer <string>();
Func <string, long?> projection = null;
IFuture <double?> sum = prod.Average(projection);
}
public void AverageNullInt32Projection()
{
IDataProducer <string> prod = new DataProducer <string>();
Func <string, int> projection = null;
IFuture <double> sum = prod.Average(projection);
}
