public async Task Invoke_MethodWithSingleMessageParameterOfAncestorType_MethodInvoked()
{
var calls = 0;
var subscribedMethod = new DelegateSubscription((Action <IEvent>)Method1, new SubscriptionOptions());
var messages = new object[] { new TestEventOne(), new TestEventTwo(), new TestEventOne() };
await new SubscribedMethodInvoker(_returnValueHandler, _serviceProvider)
.InvokeAsync(
subscribedMethod.GetSubscribedMethods(_serviceProvider).First(),
messages,
true);
calls.Should().Be(3);
void Method1(IEvent @event) => calls++;
}
public async Task Invoke_MethodWithEnumerableParameter_MethodInvokedForMatchingMessages()
{
var receivedMessages = 0;
var(resolver, handler) = GetDefaultResolverAndHandler();
var subscribedMethod = new DelegateSubscription((Action <IEnumerable <TestEventOne> >)Method1, new SubscriptionOptions());
var messages = new object[] { new TestEventOne(), new TestEventTwo(), new TestEventOne() };
await new SubscribedMethodInvoker(resolver, handler, ServiceProvider)
.Invoke(
subscribedMethod.GetSubscribedMethods(ServiceProvider).First(),
messages,
true);
receivedMessages.Should().Be(2);
void Method1(IEnumerable <TestEventOne> events) => receivedMessages += events.Count();
}
public async Task Invoke_MethodWithSingleMessageParameterOfNotMatchingType_MethodNotInvoked()
{
var calls = 0;
var(resolver, handler) = GetDefaultResolverAndHandler();
var subscribedMethod = new DelegateSubscription((Action <TestCommandOne>)Method1, new SubscriptionOptions());
var messages = new object[] { new TestEventOne(), new TestEventTwo(), new TestEventOne() };
await new SubscribedMethodInvoker(resolver, handler, ServiceProvider)
.Invoke(
subscribedMethod.GetSubscribedMethods(ServiceProvider).First(),
messages,
true);
calls.Should().Be(0);
void Method1(TestCommandOne command) => calls++;
}
public async Task Invoke_MethodWithReadOnlyCollectionParameterOfAncestorType_MethodInvoked()
{
var receivedMessages = 0;
var subscribedMethod =
new DelegateSubscription((Action <IReadOnlyCollection <IEvent> >)Method1, new SubscriptionOptions());
var messages = new object[] { new TestEventOne(), new TestEventTwo(), new TestEventOne() };
await new SubscribedMethodInvoker(_returnValueHandler, _serviceProvider)
.InvokeAsync(
subscribedMethod.GetSubscribedMethods(_serviceProvider).First(),
messages,
true);
receivedMessages.Should().Be(3);
void Method1(IReadOnlyCollection <IEvent> events) => receivedMessages += events.Count;
}
public async Task Invoke_NoMessagesMatchingReadOnlyCollectionType_MethodNotInvoked()
{
var calls = 0;
var subscribedMethod = new DelegateSubscription(
(Action <IReadOnlyCollection <TestCommandOne> >)Method1,
new SubscriptionOptions());
var messages = new object[] { new TestEventOne(), new TestEventTwo(), new TestEventOne() };
await new SubscribedMethodInvoker(_returnValueHandler, _serviceProvider)
.InvokeAsync(
subscribedMethod.GetSubscribedMethods(_serviceProvider).First(),
messages,
true);
calls.Should().Be(0);
void Method1(IReadOnlyCollection <TestCommandOne> events) => calls++;
}
public async Task Invoke_Envelopes_MethodInvoked()
{
var calls = 0;
var subscribedMethod = new DelegateSubscription((Action <TestEnvelope>)Method1, new SubscriptionOptions());
var envelopes = new object[]
{
new TestEnvelope(new TestEventOne()),
new TestEnvelope(new TestEventTwo()),
new TestEnvelope(new TestEventOne())
};
await new SubscribedMethodInvoker(_returnValueHandler, _serviceProvider)
.InvokeAsync(
subscribedMethod.GetSubscribedMethods(_serviceProvider).First(),
envelopes,
true);
calls.Should().Be(3);
void Method1(TestEnvelope envelope) => calls++;
}
