public virtual void TestFailoverBetweenMultipleStandbys()
{
long millisToSleep = 10000;
UnreliableImplementation impl1 = new UnreliableImplementation("impl1", UnreliableImplementation.TypeOfExceptionToFailWith
.StandbyException);
TestFailoverProxy.FlipFlopProxyProvider <UnreliableInterface> proxyProvider = new
TestFailoverProxy.FlipFlopProxyProvider <UnreliableInterface>(typeof(UnreliableInterface
), impl1, new UnreliableImplementation("impl2", UnreliableImplementation.TypeOfExceptionToFailWith
.StandbyException));
UnreliableInterface unreliable = (UnreliableInterface)RetryProxy.Create <UnreliableInterface
>(proxyProvider, RetryPolicies.FailoverOnNetworkException(RetryPolicies.TryOnceThenFail
, 10, 1000, 10000));
new _Thread_328(millisToSleep, impl1).Start();
string result = unreliable.FailsIfIdentifierDoesntMatch("renamed-impl1");
Assert.Equal("renamed-impl1", result);
}
public virtual void TestConcurrentMethodFailures()
{
TestFailoverProxy.FlipFlopProxyProvider <UnreliableInterface> proxyProvider = new
TestFailoverProxy.FlipFlopProxyProvider <UnreliableInterface>(typeof(UnreliableInterface
), new TestFailoverProxy.SynchronizedUnreliableImplementation("impl1", UnreliableImplementation.TypeOfExceptionToFailWith
.StandbyException, 2), new UnreliableImplementation("impl2", UnreliableImplementation.TypeOfExceptionToFailWith
.StandbyException));
UnreliableInterface unreliable = (UnreliableInterface)RetryProxy.Create <UnreliableInterface
>(proxyProvider, RetryPolicies.FailoverOnNetworkException(10));
TestFailoverProxy.ConcurrentMethodThread t1 = new TestFailoverProxy.ConcurrentMethodThread
(unreliable);
TestFailoverProxy.ConcurrentMethodThread t2 = new TestFailoverProxy.ConcurrentMethodThread
(unreliable);
t1.Start();
t2.Start();
t1.Join();
t2.Join();
Assert.Equal("impl2", t1.result);
Assert.Equal("impl2", t2.result);
Assert.Equal(1, proxyProvider.GetFailoversOccurred());
}