public void M_Three_Element_Buffer_Is_Full_After_Three_Writes()
{
var buffer = new MaheshCircularBuffer <double>(capacity: 3);
buffer.Write(1);
buffer.Write(1);
buffer.Write(1);
Assert.IsTrue(buffer.IsFull);
}
public void M_First_In_First_Out_When_Not_Full()
{
var buffer = new MaheshCircularBuffer <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 M_Overwrites_When_More_Than_Capacity()
{
var buffer = new MaheshCircularBuffer <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);
}
public void M_New_Buffer_Is_Empty()
{
var buffer = new MaheshCircularBuffer <double>();
Assert.IsTrue(buffer.IsEmpty);
}
