public void CreateConsumerCreatesDefaultWhenOptionsAreNotSet()
        {
            var clientOptions = new EventHubClientOptions
            {
                Retry          = new ExponentialRetry(TimeSpan.FromSeconds(1), TimeSpan.FromSeconds(3), 5),
                DefaultTimeout = TimeSpan.FromHours(24)
            };

            var expectedOptions = new EventHubConsumerOptions
            {
                OwnerLevel    = 251,
                Identifier    = "Bob",
                PrefetchCount = 600,
                Retry         = clientOptions.Retry,
                DefaultMaximumReceiveWaitTime = clientOptions.DefaultTimeout
            };

            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.CreateConsumer(expectedConsumerGroup, expectedPartition, expectedPosition, expectedOptions);
            var 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.Identifier, Is.EqualTo(expectedOptions.Identifier), "The identifiers should match.");
            Assert.That(actualOptions.PrefetchCount, Is.EqualTo(expectedOptions.PrefetchCount), "The prefetch counts should match.");
            Assert.That(ExponentialRetry.HaveSameConfiguration((ExponentialRetry)actualOptions.Retry, (ExponentialRetry)expectedOptions.Retry), "The retries should match.");
            Assert.That(actualOptions.MaximumReceiveWaitTimeOrDefault, Is.EqualTo(expectedOptions.MaximumReceiveWaitTimeOrDefault), "The wait times should match.");
        }
        public void CreateConsumerCreatesDefaultWhenNoOptionsArePassed()
        {
            var clientOptions = new EventHubClientOptions
            {
                Retry          = new ExponentialRetry(TimeSpan.FromSeconds(1), TimeSpan.FromSeconds(3), 5),
                DefaultTimeout = TimeSpan.FromHours(24)
            };

            var expectedOptions = new EventHubConsumerOptions
            {
                Retry = clientOptions.Retry,
                DefaultMaximumReceiveWaitTime = clientOptions.DefaultTimeout
            };

            var expectedConsumerGroup = EventHubConsumer.DefaultConsumerGroup;
            var expectedPartition     = "56767";
            var expectedPosition      = EventPosition.FromEnqueuedTime(DateTime.Parse("2015-10-27T12:00:00Z"));
            var connectionString      = "Endpoint=value.com;SharedAccessKeyName=[value];SharedAccessKey=[value];EntityPath=[value]";
            var mockClient            = new ReadableOptionsMock(connectionString, clientOptions);

            mockClient.CreateConsumer(expectedConsumerGroup, expectedPartition, expectedPosition);
            var 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.Identifier, Is.EqualTo(expectedOptions.Identifier), "The identifiers should match.");
            Assert.That(actualOptions.PrefetchCount, Is.EqualTo(expectedOptions.PrefetchCount), "The prefetch counts should match.");
            Assert.That(ExponentialRetry.HaveSameConfiguration((ExponentialRetry)actualOptions.Retry, (ExponentialRetry)expectedOptions.Retry), "The retries should match.");
            Assert.That(actualOptions.MaximumReceiveWaitTimeOrDefault, Is.EqualTo(expectedOptions.MaximumReceiveWaitTimeOrDefault), "The wait times should match.");
        }