private async Task <RedisMessage <TestCommand> > SendAndGetMessage()
{
var command = new TestCommand(Guid.NewGuid().ToString());
await _bus.SendAsync(command);
var messages = await _target.GetMessagesAsync(1);
return(messages.First());
}
public async Task GetMessagesAsync_should_return_available_messages_when_there_are_messages()
{
//Arrange
const int messageCount = 5;
_db.Setup(x => x.ListLengthAsync(It.IsAny <RedisKey>(), It.IsAny <CommandFlags>()))
.ReturnsAsync(messageCount);
//Act
var messages = await _target.GetMessagesAsync(10);
//Assert
messages.Length.Should().Be(messageCount);
_db.Verify(d => d.ListRightPopLeftPushAsync(It.IsAny <RedisKey>(), It.IsAny <RedisKey>(), It.IsAny <CommandFlags>()), Times.AtLeastOnce);
}