public void FirstInFirstOut()
{
var buffer = new MyBuffer <double>(capacity: 3);
buffer.Write(5.0);
buffer.Write(8.0);
var readVal1 = buffer.Read();
var readVal2 = buffer.Read();
Assert.AreEqual(5.0, readVal1);
Assert.AreEqual(8.0, readVal2);
}
public void FirstInFirstOutWithinCapacity()
{
var buffer = new MyBuffer <string>(capacity: 3);
var value1 = "1.1";
var value2 = "2.0";
buffer.Write(value1);
buffer.Write(value2);
Assert.AreEqual(value1, buffer.Read());
Assert.AreEqual(value2, buffer.Read());
Assert.IsTrue(buffer.IsEmpty);
}
public void OverWrites()
{
var buffer = new MyBuffer <double>(capacity: 3);
var testArray = new [] { 1.0, 2.0, 3.0, 4.0, 5.0 };
foreach (var val in testArray)
{
buffer.Write(val);
}
Assert.IsTrue(buffer.IsFull);
Assert.AreEqual(testArray[2], buffer.Read());
Assert.AreEqual(testArray[3], buffer.Read());
Assert.AreEqual(testArray[4], buffer.Read());
Assert.IsTrue(buffer.IsEmpty);
}
public void OverwritesWhenCapacityExceeded()
{
var buffer = new MyBuffer <double>(capacity: 3);
var values = new[] { 1.0, 2.0, 3.0, 4.0, 5.0 };
foreach (var value in values)
{
buffer.Write(value);
}
Assert.IsTrue(buffer.IsFull);
Assert.AreEqual(values[2], buffer.Read());
Assert.AreEqual(values[3], buffer.Read());
Assert.AreEqual(values[4], buffer.Read());
Assert.IsTrue(buffer.IsEmpty);
}
private static void ProcessBuffer(MyBuffer <double> buffer)
{
var sum = 0.0;
Console.WriteLine("Buffer: ");
while (!buffer.IsEmpty)
{
sum += buffer.Read();
}
Console.WriteLine(sum);
}
