public virtual void TestHostNames()
{
//create MachineList with a list of of Hostnames
IPAddress addressHost1 = Extensions.GetAddressByName("1.2.3.1");
IPAddress addressHost4 = Extensions.GetAddressByName("1.2.3.4");
IPAddress addressMockHost4 = Org.Mockito.Mockito.Mock <IPAddress>();
Org.Mockito.Mockito.When(addressMockHost4.ToString()).ThenReturn("differentName");
IPAddress addressMockHost5 = Org.Mockito.Mockito.Mock <IPAddress>();
Org.Mockito.Mockito.When(addressMockHost5.ToString()).ThenReturn("host5");
MachineList.InetAddressFactory addressFactory = Org.Mockito.Mockito.Mock <MachineList.InetAddressFactory
>();
Org.Mockito.Mockito.When(addressFactory.GetByName("1.2.3.4")).ThenReturn(addressMockHost4
);
Org.Mockito.Mockito.When(addressFactory.GetByName("1.2.3.5")).ThenReturn(addressMockHost5
);
Org.Mockito.Mockito.When(addressFactory.GetByName("host1")).ThenReturn(addressHost1
);
Org.Mockito.Mockito.When(addressFactory.GetByName("host4")).ThenReturn(addressHost4
);
MachineList ml = new MachineList(StringUtils.GetTrimmedStringCollection(HostList)
, addressFactory);
//test for inclusion with an known IP
Assert.True(ml.Includes("1.2.3.4"));
//test for exclusion with an unknown IP
NUnit.Framework.Assert.IsFalse(ml.Includes("1.2.3.5"));
}
/// <summary>Accepts an ip address and return true if ipAddress is in the list</summary>
/// <param name="ipAddress"/>
/// <returns>true if ipAddress is part of the list</returns>
public virtual bool Includes(string ipAddress)
{
if (all)
{
return(true);
}
//check in the set of ipAddresses
if ((ipAddresses != null) && ipAddresses.Contains(ipAddress))
{
return(true);
}
//iterate through the ip ranges for inclusion
if (cidrAddresses != null)
{
foreach (SubnetUtils.SubnetInfo cidrAddress in cidrAddresses)
{
if (cidrAddress.IsInRange(ipAddress))
{
return(true);
}
}
}
//check if the ipAddress matches one of hostnames
if (hostNames != null)
{
//convert given ipAddress to hostname and look for a match
IPAddress hostAddr;
try
{
hostAddr = addressFactory.GetByName(ipAddress);
if ((hostAddr != null) && hostNames.Contains(hostAddr.ToString()))
{
return(true);
}
}
catch (UnknownHostException)
{
}
//ignore the exception and proceed to resolve the list of hosts
//loop through host addresses and convert them to ip and look for a match
foreach (string host in hostNames)
{
try
{
hostAddr = addressFactory.GetByName(host);
}
catch (UnknownHostException)
{
continue;
}
if (hostAddr.GetHostAddress().Equals(ipAddress))
{
return(true);
}
}
}
return(false);
}
