/// <summary>Spy on the Java DNS infrastructure.</summary>
/// <remarks>
/// Spy on the Java DNS infrastructure.
/// This likely only works on Sun-derived JDKs, but uses JUnit's
/// Assume functionality so that any tests using it are skipped on
/// incompatible JDKs.
/// </remarks>
private NameService SpyOnNameService()
{
try
{
FieldInfo f = Sharpen.Runtime.GetDeclaredField(typeof(IPAddress), "nameServices");
Assume.AssumeNotNull(f);
IList <NameService> nsList = (IList <NameService>)f.GetValue(null);
NameService ns = nsList[0];
Log log = LogFactory.GetLog("NameServiceSpy");
ns = Org.Mockito.Mockito.Mock <NameService>(new GenericTestUtils.DelegateAnswer(log
, ns));
nsList.Set(0, ns);
return(ns);
}
catch (Exception t)
{
Log.Info("Unable to spy on DNS. Skipping test.", t);
// In case the JDK we're testing on doesn't work like Sun's, just
// skip the test.
Assume.AssumeNoException(t);
throw new RuntimeException(t);
}
}
