public async Task PublishAsync_ShouldSendMessageToTopicClient()
{
var f = new LegacyTopicMessagePublisherTestsFixture();
await f.Sut.PublishAsync(f.ApprovedCohortReturnedToProvider);
f.VerifyTopicClientIsCalledWithMessage();
}
public void PublishAsync_ShouldNotCloseTopicClientConnectionWhenClientIsNull()
{
var f = new LegacyTopicMessagePublisherTestsFixture().ThrowInvalidOperationExceptionWhenCreatingTopicClient();
Assert.ThrowsAsync <InvalidOperationException>(() => f.Sut.PublishAsync(f.ApprovedCohortReturnedToProvider));
f.VerifyTopicClientDoesNotCloseConnection();
}
public async Task PublishAsync_ShouldCreateTopicClientPassingCorrectParameters()
{
var f = new LegacyTopicMessagePublisherTestsFixture();
await f.Sut.PublishAsync(f.ApprovedCohortReturnedToProvider);
f.VerifyTopicClientFactoryReceivesConnectionStringAndMessageGroupName("approved_cohort_returned_to_provider");
}
public async Task PublishAsync_ShouldCreateTopicClientPassingInNameOfClassAsMessageGroupName()
{
var f = new LegacyTopicMessagePublisherTestsFixture();
var @event = new SimpleTestObject();
await f.Sut.PublishAsync(@event);
f.VerifyTopicClientFactoryReceivesConnectionStringAndMessageGroupName(@event.GetType().Name);
}
public async Task PublishAsync_ShouldNotCloseTopicClientConnectionIfAlreadyClosing()
{
var f = new LegacyTopicMessagePublisherTestsFixture();
f.TopicClient.Setup(x => x.IsClosedOrClosing).Returns(true);
await f.Sut.PublishAsync(f.ApprovedCohortReturnedToProvider);
f.VerifyTopicClientDoesNotCloseConnection();
}
public void PublishAsync_ShouldLogAndReThrowException()
{
var f = new LegacyTopicMessagePublisherTestsFixture().ThrowInvalidOperationExceptionWhenCallingTopicClientSendAsync();
Assert.ThrowsAsync <InvalidOperationException>(() => f.Sut.PublishAsync(f.ApprovedCohortReturnedToProvider));
}
