public void MicroserviceHostWithoutMicroServiceAttributeFails()
{
MicroserviceConfigurationException ex =
Assert.Throws <MicroserviceConfigurationException>(() =>
{
using (var host = new MicroserviceHost <BusOptions>())
{
}
});
Assert.Equal("No [MicroService] interfaces have been found.", ex.Message);
}
public void MicroserviceHostWithoutHandlersFails()
{
var serviceMock = new EmptyServiceMock();
MicroserviceConfigurationException ex =
Assert.Throws <MicroserviceConfigurationException>(() =>
{
using (var host = new MicroserviceHost <EmptyServiceMock>(serviceMock))
{
}
});
Assert.Equal("No Handlers can be found in the Microservice interface.", ex.Message);
}
public void MicroserviceHostWithoutConfiguredQueueNameFails()
{
var serviceMock = new ServiceWithoutQueueMock();
MicroserviceConfigurationException ex =
Assert.Throws <MicroserviceConfigurationException>(() =>
{
using (var host = new MicroserviceHost <ServiceWithoutQueueMock>(serviceMock))
{
host.Open();
}
});
Assert.Equal("No queue name is configured in the MicroserviceAtrribute on any Microservice interface nor in the Busoptions.", ex.Message);
}
public void MicroserviceHostFailsIfRabbitMQIsNotReachable()
{
var serviceMock = new SomeMicroserviceMock();
var options = new BusOptions {
HostName = "NonExistingName"
};
MicroserviceConfigurationException ex =
Assert.Throws <MicroserviceConfigurationException>(() =>
{
using (var host = new MicroserviceHost <SomeMicroserviceMock>(serviceMock, options))
{
host.Open();
}
});
Assert.Equal("The Eventbus (RabbitMQ service) cannot be reached.", ex.Message);
}
