public async Task PeekSingleMessageLogsEvents(bool specifySeqNumber)
{
var mockLogger = new Mock <ServiceBusEventSource>();
var mockTransportReceiver = new Mock <TransportReceiver>();
var mockConnection = GetMockConnection(mockTransportReceiver);
mockTransportReceiver.Setup(
transportReceiver => transportReceiver.PeekBatchAtAsync(
It.IsAny <long?>(),
It.IsAny <int>(),
It.IsAny <CancellationToken>()))
.Returns(
Task.FromResult((IList <ServiceBusReceivedMessage>)
new List <ServiceBusReceivedMessage> {
new ServiceBusReceivedMessage()
}));
var receiver = new ServiceBusReceiver(mockConnection.Object, "queueName", false, new ServiceBusReceiverOptions())
{
Logger = mockLogger.Object
};
var seqNumber = 5;
if (specifySeqNumber)
{
await receiver.PeekAtAsync(seqNumber);
}
else
{
await receiver.PeekAsync();
}
mockLogger
.Verify(
log => log.PeekMessageStart(
receiver.Identifier,
specifySeqNumber ? (long?)seqNumber : null,
1),
Times.Once);
mockLogger
.Verify(
log => log.PeekMessageComplete(
receiver.Identifier,
1),
Times.Once);
}
