public void ReadValueFromGivenOffset()
{
var valueReader = new DhcpBinaryValue(TestBytes, 2, 8);
Assert.Equal(IPAddress.Parse("34.51.68.85"), valueReader.AsIpAddressPairList().Single().Item1);
Assert.Equal(IPAddress.Parse("102.119.136.153"), valueReader.AsIpAddressPairList().Single().Item2);
}
public void ReturnSingleIpPair_GivenBytesForOneIpPair()
{
var valueReader = new DhcpBinaryValue(TestBytes, 0, 8);
var ipPair = valueReader.AsIpAddressPairList().Single();
Assert.Equal(IPAddress.Parse("0.17.34.51"), ipPair.Item1);
Assert.Equal(IPAddress.Parse("68.85.102.119"), ipPair.Item2);
}
public void ThrowInvalidOperationException_GivenInvalidLength(byte length)
{
var bytes = new byte[10];
var valueReader = new DhcpBinaryValue(bytes, 0, length);
Assert.Throws <InvalidOperationException>(
() => valueReader.AsIpAddressPairList());
}
public void ReturnTwoIps_GivenBytesForTwoIp()
{
var valueReader = new DhcpBinaryValue(TestBytes, 0, 16);
var ipAddressPairs = valueReader.AsIpAddressPairList();
Assert.Equal(IPAddress.Parse("0.17.34.51"), ipAddressPairs[0].Item1);
Assert.Equal(IPAddress.Parse("68.85.102.119"), ipAddressPairs[0].Item2);
Assert.Equal(IPAddress.Parse("136.153.170.187"), ipAddressPairs[1].Item1);
Assert.Equal(IPAddress.Parse("204.221.238.255"), ipAddressPairs[1].Item2);
}