public void GetFullHostName_Combines_HostNameAndPopulatedDomain_Correctly()
{
var dnsStatic = new DnsStatic(_mockNetworkData);
var hostname = dnsStatic.GetHostName();
Mock.Arrange(() => _mockNetworkData.GetDomainName(Arg.IsAny <INetworkInterfaceData>())).Returns(DomainName);
var expectedHostname = $"{hostname}.{DomainName}";
// ACT
var actualHostname = dnsStatic.GetFullHostName();
Assert.That(actualHostname, Is.EqualTo(expectedHostname));
}
public string GetFullHostName()
{
var hostName = GetHostName();
var activeNetworkInterface = GetActiveNetworkInterface();
var domainName = _networkData.GetDomainName(activeNetworkInterface);
if (!string.IsNullOrEmpty(domainName) && !hostName.EndsWith(domainName))
{
hostName += $".{domainName}";
}
return(hostName);
}