public void InvocationShouldAlwaysTriggerLaunchWhenMethodLaunchModeSetToAlways()
{
Task <GreetingResponse> HandleAsync(GreetingRequest greetingRequest, MethodCallContext context)
{
return(Task.FromResult(new GreetingResponse {
Greeting = greetingRequest.Name
}));
}
RunWith10SecTimeout(async() =>
{
var serverCreatedCount = 0;
var echoServerFactory = new TestClientFactory(
(broker, id) =>
{
var optionsBuilder = new ClientOptionsBuilder()
.WithBrokerWorkingDir(_testBrokerFixture.SharedInstance.WorkingDir)
.WithAppInstanceId(id)
.WithApplicationId(EchoServerClient.Id)
.WithDefaultConfiguration()
.WithProvidedService(
GreetingService.Id,
"AlwaysLaunchGreetingService",
x => x.WithUnaryMethod <GreetingRequest, GreetingResponse>("Hello", HandleAsync));
serverCreatedCount++;
return(Task.FromResult(ClientFactory.Instance.Create(optionsBuilder.Build())));
});
var appLauncher = RegisterDisposable(
new TestAppLauncher(
_testBrokerFixture.SharedInstance,
new Dictionary <string, TestClientFactory>
{
{ EchoServerClient.Id, echoServerFactory }
}
)
);
await appLauncher.StartAsync();
ConnectEchoServer();
var client = new EchoClient(s => s.WithBrokerWorkingDir(_testBrokerFixture.SharedInstance.WorkingDir));
client.ConnectAsync().ShouldCompleteIn(Timeout5Sec);
var callDescriptor = new MethodCallDescriptor(
ProvidedMethodReference.Create(GreetingService.Id, "AlwaysLaunchGreetingService", "Hello", EchoServerClient.Id));
await client.CallInvoker.CallUnary(callDescriptor, new GreetingRequest {
Name = "Test"
});
await client.CallInvoker.CallUnary(callDescriptor, new GreetingRequest {
Name = "Test"
});
serverCreatedCount.ShouldBe(2);
});
}
public void InvocationShouldTriggerLaunchWithSingleInstanceModeByDefault()
{
var serverInvokedCount = 0;
Task <GreetingResponse> HandleAsync(GreetingRequest greetingRequest, MethodCallContext context)
{
Interlocked.Increment(ref serverInvokedCount);
return(Task.FromResult(new GreetingResponse {
Greeting = greetingRequest.Name
}));
}
RunWith10SecTimeout(async() =>
{
var serverCreatedCount = 0;
var echoServerFactory = new TestClientFactory(
(broker, id) =>
{
WriteLog("Launching server on demand");
var optionsBuilder = new ClientOptionsBuilder()
.WithBrokerWorkingDir(_testBrokerFixture.SharedInstance.WorkingDir)
.WithAppInstanceId(id)
.WithApplicationId(EchoServerClient.Id)
.WithDefaultConfiguration()
.WithProvidedService(
GreetingService.Id,
x => x.WithUnaryMethod <GreetingRequest, GreetingResponse>("Hello", HandleAsync));
serverCreatedCount++;
return(ClientFactory.Instance.Create(optionsBuilder.Build()));
});
var appLauncher = RegisterDisposable(
new TestAppLauncher(
_testBrokerFixture.SharedInstance,
new Dictionary <string, TestClientFactory>
{
{ EchoServerClient.Id, echoServerFactory }
}
)
);
await appLauncher.StartAsync();
var client = new EchoClient(s => s.WithBrokerWorkingDir(_testBrokerFixture.SharedInstance.WorkingDir));
client.ConnectAsync().ShouldCompleteIn(Timeout5Sec);
var callDescriptor = new MethodCallDescriptor(
ProvidedMethodReference.Create(GreetingService.Id, "Hello", EchoServerClient.Id));
var call1 = client.CallInvoker.CallUnary(callDescriptor, new GreetingRequest {
Name = "Test"
});
var call2 = client.CallInvoker.CallUnary(callDescriptor, new GreetingRequest {
Name = "Test"
});
await Task.WhenAny(call1.AsTask(), call2.AsTask());
WriteLog("Call 1 completed");
await Task.WhenAll(call1.AsTask(), call2.AsTask());
WriteLog("Call 2 completed");
serverCreatedCount.ShouldBe(1);
serverInvokedCount.ShouldBe(2);
});
}
