public void When_RemoveElement_Expect_Reference(int index)
{
var vector = new SparseVector <double>();
vector.GetElement(1).Value = 1;
vector.GetElement(2).Value = 2;
vector.GetElement(3).Value = 3;
vector.RemoveElement(index);
for (var i = 1; i <= 3; i++)
{
if (i == index)
{
Assert.AreEqual(null, vector.FindElement(i));
}
else
{
Assert.AreEqual(i, vector.FindElement(i).Value);
}
}
}
