allTests(global::Test.TestHelper helper, Ice.Communicator communicator, Ice.Communicator communicator2, string rf) { Instrumentation.testInvocationReset(); var output = helper.getWriter(); output.Write("testing stringToProxy... "); output.Flush(); var base1 = communicator.stringToProxy(rf); test(base1 != null); var base2 = communicator.stringToProxy(rf); test(base2 != null); output.WriteLine("ok"); output.Write("testing checked cast... "); output.Flush(); Test.RetryPrx retry1 = Test.RetryPrxHelper.checkedCast(base1); test(retry1 != null); test(retry1.Equals(base1)); Test.RetryPrx retry2 = Test.RetryPrxHelper.checkedCast(base2); test(retry2 != null); test(retry2.Equals(base2)); output.WriteLine("ok"); output.Write("calling regular operation with first proxy... "); output.Flush(); retry1.op(false); output.WriteLine("ok"); Instrumentation.testInvocationCount(3); output.Write("calling operation to kill connection with second proxy... "); output.Flush(); try { retry2.op(true); test(false); } catch (Ice.UnknownLocalException) { // Expected with collocation } catch (Ice.ConnectionLostException) { } Instrumentation.testInvocationCount(1); Instrumentation.testFailureCount(1); Instrumentation.testRetryCount(0); output.WriteLine("ok"); output.Write("calling regular operation with first proxy again... "); output.Flush(); retry1.op(false); Instrumentation.testInvocationCount(1); Instrumentation.testFailureCount(0); Instrumentation.testRetryCount(0); output.WriteLine("ok"); Callback cb = new Callback(); output.Write("calling regular AMI operation with first proxy... "); retry1.begin_op(false).whenCompleted( () => { cb.called(); }, (Ice.Exception ex) => { test(false); }); cb.check(); Instrumentation.testInvocationCount(1); Instrumentation.testFailureCount(0); Instrumentation.testRetryCount(0); output.WriteLine("ok"); output.Write("calling AMI operation to kill connection with second proxy... "); retry2.begin_op(true).whenCompleted( () => { test(false); }, (Ice.Exception ex) => { test(ex is Ice.ConnectionLostException || ex is Ice.UnknownLocalException); cb.called(); }); cb.check(); Instrumentation.testInvocationCount(1); Instrumentation.testFailureCount(1); Instrumentation.testRetryCount(0); output.WriteLine("ok"); output.Write("calling regular AMI operation with first proxy again... "); retry1.begin_op(false).whenCompleted( () => { cb.called(); }, (Ice.Exception ex) => { test(false); }); cb.check(); Instrumentation.testInvocationCount(1); Instrumentation.testFailureCount(0); Instrumentation.testRetryCount(0); output.WriteLine("ok"); output.Write("testing idempotent operation... "); test(retry1.opIdempotent(4) == 4); Instrumentation.testInvocationCount(1); Instrumentation.testFailureCount(0); Instrumentation.testRetryCount(4); test(retry1.end_opIdempotent(retry1.begin_opIdempotent(4)) == 4); Instrumentation.testInvocationCount(1); Instrumentation.testFailureCount(0); Instrumentation.testRetryCount(4); output.WriteLine("ok"); output.Write("testing non-idempotent operation... "); try { retry1.opNotIdempotent(); test(false); } catch (Ice.LocalException) { } Instrumentation.testInvocationCount(1); Instrumentation.testFailureCount(1); Instrumentation.testRetryCount(0); try { retry1.end_opNotIdempotent(retry1.begin_opNotIdempotent()); test(false); } catch (Ice.LocalException) { } Instrumentation.testInvocationCount(1); Instrumentation.testFailureCount(1); Instrumentation.testRetryCount(0); output.WriteLine("ok"); if (retry1.ice_getConnection() == null) { Instrumentation.testInvocationCount(1); output.Write("testing system exception... "); try { retry1.opSystemException(); test(false); } catch (SystemFailure) { } Instrumentation.testInvocationCount(1); Instrumentation.testFailureCount(1); Instrumentation.testRetryCount(0); try { retry1.end_opSystemException(retry1.begin_opSystemException()); test(false); } catch (SystemFailure) { } Instrumentation.testInvocationCount(1); Instrumentation.testFailureCount(1); Instrumentation.testRetryCount(0); output.WriteLine("ok"); } output.Write("testing invocation timeout and retries... "); output.Flush(); retry2 = Test.RetryPrxHelper.checkedCast(communicator2.stringToProxy(retry1.ToString())); try { // No more than 2 retries before timeout kicks-in ((Test.RetryPrx)retry2.ice_invocationTimeout(500)).opIdempotent(4); test(false); } catch (Ice.InvocationTimeoutException) { Instrumentation.testRetryCount(2); retry2.opIdempotent(-1); // Reset the counter Instrumentation.testRetryCount(-1); } try { // No more than 2 retries before timeout kicks-in Test.RetryPrx prx = (Test.RetryPrx)retry2.ice_invocationTimeout(500); prx.end_opIdempotent(prx.begin_opIdempotent(4)); test(false); } catch (Ice.InvocationTimeoutException) { Instrumentation.testRetryCount(2); retry2.opIdempotent(-1); // Reset the counter Instrumentation.testRetryCount(-1); } output.WriteLine("ok"); return(retry1); }