public void CopySwap()
{
DoubleVector a = new DoubleVector(new double[4]{0,1,2,3});
DoubleVector b = new DoubleVector(new double[4]{4,5,6,7});
DoubleVector c = new DoubleVector(4);
DoubleVector d = new DoubleVector(4);
a.Copy(c);
b.Copy(d);
Assert.AreEqual(a.Length,c.Length);
Assert.AreEqual(a[0],c[0]);
Assert.AreEqual(a[1],c[1]);
Assert.AreEqual(a[2],c[2]);
Assert.AreEqual(a[3],c[3]);
Assert.AreEqual(b.Length,d.Length);
Assert.AreEqual(b[0],d[0]);
Assert.AreEqual(b[1],d[1]);
Assert.AreEqual(b[2],d[2]);
Assert.AreEqual(b[3],d[3]);
a.Swap(b);
Assert.AreEqual(b.Length,c.Length);
Assert.AreEqual(b[0],c[0]);
Assert.AreEqual(b[1],c[1]);
Assert.AreEqual(b[2],c[2]);
Assert.AreEqual(b[3],c[3]);
Assert.AreEqual(a.Length,d.Length);
Assert.AreEqual(a[0],d[0]);
Assert.AreEqual(a[1],d[1]);
Assert.AreEqual(a[2],d[2]);
Assert.AreEqual(a[3],d[3]);
}
public void CopyException()
{
DoubleVector a = new DoubleVector(new double[4]{0,1,2,3});
DoubleVector b = new DoubleVector(5);
a.Copy(b);
}
