public void CreateConsumerCreatesDefaultWhenOptionsAreNotSet()
        {
            var retryOptions = new RetryOptions
            {
                MaximumRetries = 99,
                MaximumDelay   = TimeSpan.FromHours(72),
                Delay          = TimeSpan.FromSeconds(27)
            };

            var expectedOptions = new EventHubConsumerClientOptions
            {
                OwnerLevel    = 251,
                PrefetchCount = 600,
                RetryOptions  = retryOptions,
                DefaultMaximumReceiveWaitTime = TimeSpan.FromSeconds(123)
            };

            var clientOptions         = new EventHubConnectionOptions();
            var expectedConsumerGroup = "SomeGroup";
            var expectedPartition     = "56767";
            var expectedPosition      = EventPosition.FromSequenceNumber(123);
            var connectionString      = "Endpoint=value.com;SharedAccessKeyName=[value];SharedAccessKey=[value];EntityPath=[value]";
            var mockClient            = new ReadableOptionsMock(connectionString, clientOptions);

            mockClient.CreateTransportConsumer(expectedConsumerGroup, expectedPartition, expectedPosition, expectedOptions);
            EventHubConsumerClientOptions actualOptions = mockClient.ConsumerOptions;

            Assert.That(actualOptions, Is.Not.Null, "The consumer options should have been set.");
            Assert.That(actualOptions, Is.Not.SameAs(expectedOptions), "A clone of the options should have been made.");
            Assert.That(actualOptions.OwnerLevel, Is.EqualTo(expectedOptions.OwnerLevel), "The owner levels should match.");
            Assert.That(actualOptions.PrefetchCount, Is.EqualTo(expectedOptions.PrefetchCount), "The prefetch counts should match.");
            Assert.That(actualOptions.RetryOptions.IsEquivalentTo(expectedOptions.RetryOptions), Is.True, "The retries should match.");
            Assert.That(actualOptions.MaximumReceiveWaitTimeOrDefault, Is.EqualTo(expectedOptions.MaximumReceiveWaitTimeOrDefault), "The wait times should match.");
        }
        public void CreateConsumerCreatesDefaultWhenNoOptionsArePassed()
        {
            var expectedOptions       = new EventHubConsumerClientOptions();
            var expectedConsumerGroup = EventHubConsumerClient.DefaultConsumerGroupName;
            var expectedPartition     = "56767";
            var expectedPosition      = EventPosition.FromEnqueuedTime(DateTimeOffset.Parse("2015-10-27T12:00:00Z"));
            var connectionString      = "Endpoint=value.com;SharedAccessKeyName=[value];SharedAccessKey=[value];EntityPath=[value]";
            var mockClient            = new ReadableOptionsMock(connectionString, new EventHubConnectionOptions());

            mockClient.CreateTransportConsumer(expectedConsumerGroup, expectedPartition, expectedPosition);
            EventHubConsumerClientOptions actualOptions = mockClient.ConsumerOptions;

            Assert.That(actualOptions, Is.Not.Null, "The consumer options should have been set.");
            Assert.That(actualOptions.OwnerLevel, Is.EqualTo(expectedOptions.OwnerLevel), "The owner levels should match.");
            Assert.That(actualOptions.PrefetchCount, Is.EqualTo(expectedOptions.PrefetchCount), "The prefetch counts should match.");
            Assert.That(actualOptions.RetryOptions.IsEquivalentTo(expectedOptions.RetryOptions), Is.True, "The retries should match.");
            Assert.That(actualOptions.MaximumReceiveWaitTimeOrDefault, Is.EqualTo(expectedOptions.MaximumReceiveWaitTimeOrDefault), "The wait times should match.");
        }