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 a collection of ip/cidr/host addresses</summary>
/// <param name="hostEntries"/>
/// <param name="addressFactory">addressFactory to convert host to InetAddress</param>
public MachineList(ICollection <string> hostEntries, MachineList.InetAddressFactory
addressFactory)
{
this.addressFactory = addressFactory;
if (hostEntries != null)
{
if ((hostEntries.Count == 1) && (hostEntries.Contains(WildcardValue)))
{
all = true;
ipAddresses = null;
hostNames = null;
cidrAddresses = null;
}
else
{
all = false;
ICollection <string> ips = new HashSet <string>();
IList <SubnetUtils.SubnetInfo> cidrs = new List <SubnetUtils.SubnetInfo>();
ICollection <string> hosts = new HashSet <string>();
foreach (string hostEntry in hostEntries)
{
//ip address range
if (hostEntry.IndexOf("/") > -1)
{
try
{
SubnetUtils subnet = new SubnetUtils(hostEntry);
subnet.SetInclusiveHostCount(true);
cidrs.AddItem(subnet.GetInfo());
}
catch (ArgumentException e)
{
Log.Warn("Invalid CIDR syntax : " + hostEntry);
throw;
}
}
else
{
if (InetAddresses.IsInetAddress(hostEntry))
{
//ip address
ips.AddItem(hostEntry);
}
else
{
//hostname
hosts.AddItem(hostEntry);
}
}
}
ipAddresses = (ips.Count > 0) ? ips : null;
cidrAddresses = (cidrs.Count > 0) ? cidrs : null;
hostNames = (hosts.Count > 0) ? hosts : null;
}
}
else
{
all = false;
ipAddresses = null;
hostNames = null;
cidrAddresses = null;
}
}