Example #1
0
 public void TestStorageAccountPermission()
 {
     this.testOutputHelper.WriteLine($"Running in {HttpMockServer.GetCurrentMode()} mode.");
     using (StorageCacheTestContext context = new StorageCacheTestContext(this))
     {
         var client = context.GetClient <StorageCacheManagementClient>();
         client.ApiVersion = StorageCacheTestEnvironmentUtilities.APIVersion;
         this.fixture.CacheHelper.StoragecacheManagementClient = client;
         CloudErrorException ex = Assert.Throws <CloudErrorException>(
             () =>
             this.storageAccountsFixture.AddClfsStorageAccount(
                 context,
                 "perm",
                 waitForStorageTarget: false,
                 addPermissions: false,
                 testOutputHelper: this.testOutputHelper,
                 waitForPermissions: false,
                 maxRequestTries: 0));
         this.testOutputHelper.WriteLine($"{ex.Body.Error.Message}");
         this.testOutputHelper.WriteLine($"{ex.Body.Error.Code}");
         this.testOutputHelper.WriteLine($"{ex.Body.Error.Target}");
         Assert.Contains("InvalidParameter", ex.Body.Error.Code);
         Assert.Equal("storageTarget.clfs.target", ex.Body.Error.Target);
         Assert.Contains("hasn't sufficient permissions", ex.Body.Error.Message);
     }
 }
Example #2
0
        public void TestClfsTargetInvalidResourceGroup()
        {
            this.testOutputHelper.WriteLine($"Running in {HttpMockServer.GetCurrentMode()} mode.");
            using (StorageCacheTestContext context = new StorageCacheTestContext(this))
            {
                var client = context.GetClient <StorageCacheManagementClient>();
                client.ApiVersion = StorageCacheTestEnvironmentUtilities.APIVersion;
                this.fixture.CacheHelper.StoragecacheManagementClient = client;
                var storageAccount = this.storageAccountsFixture.AddStorageAccount(context, this.fixture.ResourceGroup, testOutputHelper: this.testOutputHelper);
                var blobContainer  = this.storageAccountsFixture.AddBlobContainer(context, this.fixture.ResourceGroup, storageAccount);

                StorageTarget storageTargetParameters = this.fixture.CacheHelper.CreateClfsStorageTargetParameters(
                    storageAccount.Name,
                    blobContainer.Name,
                    "/junction",
                    resourceGroupName: "invalidrs");

                CloudErrorException ex = Assert.Throws <CloudErrorException>(
                    () =>
                    this.fixture.CacheHelper.CreateStorageTarget(
                        this.fixture.Cache.Name,
                        "invalidst",
                        storageTargetParameters,
                        this.testOutputHelper,
                        maxRequestTries: 0));
                this.testOutputHelper.WriteLine($"{ex.Body.Error.Message}");
                this.testOutputHelper.WriteLine($"{ex.Body.Error.Code}");
                this.testOutputHelper.WriteLine($"{ex.Body.Error.Target}");
                Assert.Contains("InvalidParameter", ex.Body.Error.Code);
                Assert.Equal("storageTarget.clfs.target", ex.Body.Error.Target);
            }
        }
Example #3
0
 public void TestStorageTargetInvalidTargetType()
 {
     this.testOutputHelper.WriteLine($"Running in {HttpMockServer.GetCurrentMode()} mode.");
     using (StorageCacheTestContext context = new StorageCacheTestContext(this))
     {
         var client = context.GetClient <StorageCacheManagementClient>();
         client.ApiVersion = StorageCacheTestEnvironmentUtilities.APIVersion;
         this.fixture.CacheHelper.StoragecacheManagementClient = client;
         StorageTarget storageTargetParameters = this.fixture.CacheHelper.CreateClfsStorageTargetParameters(
             "storageAccount",
             "blobContainer",
             "junction");
         storageTargetParameters.TargetType = "invalid";
         CloudErrorException ex = Assert.Throws <CloudErrorException>(
             () =>
             this.fixture.CacheHelper.CreateStorageTarget(
                 this.fixture.Cache.Name,
                 "invalidst",
                 storageTargetParameters,
                 this.testOutputHelper,
                 maxRequestTries: 0));
         this.testOutputHelper.WriteLine($"{ex.Body.Error.Message}");
         this.testOutputHelper.WriteLine($"{ex.Body.Error.Code}");
         this.testOutputHelper.WriteLine($"{ex.Body.Error.Target}");
         Assert.Contains("InvalidParameter", ex.Body.Error.Code);
         Assert.Equal("storageTarget.targetType", ex.Body.Error.Target);
     }
 }
 public void TestInvalidSku()
 {
     this.testOutputHelper.WriteLine($"Running in {HttpMockServer.GetCurrentMode()} mode.");
     using (StorageCacheTestContext context = new StorageCacheTestContext(this))
     {
         var client = context.GetClient <StorageCacheManagementClient>();
         client.ApiVersion = Constants.DefaultAPIVersion;
         this.fixture.CacheHelper.StoragecacheManagementClient = client;
         CloudErrorException ex = Assert.Throws <CloudErrorException>(
             () =>
             this.fixture.CacheHelper.Create("InvalidCacheSku", "InvalidSku", 3072));
         this.testOutputHelper.WriteLine($"{ex.Body.Error.Message}");
         Assert.Equal("InvalidParameter", ex.Body.Error.Code);
         Assert.Equal("sku", ex.Body.Error.Target);
     }
 }
Example #5
0
 public void TestDeleteClfsStorageTarget()
 {
     this.testOutputHelper.WriteLine($"Running in {HttpMockServer.GetCurrentMode()} mode.");
     using (StorageCacheTestContext context = new StorageCacheTestContext(this))
     {
         var client = context.GetClient <StorageCacheManagementClient>();
         client.ApiVersion = StorageCacheTestEnvironmentUtilities.APIVersion;
         this.fixture.CacheHelper.StoragecacheManagementClient = client;
         var storageTarget = this.storageAccountsFixture.AddClfsStorageAccount(context, suffix: "del", waitForPermissions: false, testOutputHelper: this.testOutputHelper);
         TestUtilities.Wait(new TimeSpan(0, 0, 60));
         this.fixture.CacheHelper.DeleteStorageTarget(this.fixture.Cache.Name, storageTarget.Name, this.testOutputHelper);
         TestUtilities.Wait(new TimeSpan(0, 0, 60));
         CloudErrorException ex = Assert.Throws <CloudErrorException>(() => this.fixture.CacheHelper.GetStorageTarget(this.fixture.Cache.Name, storageTarget.Name, true));
         this.testOutputHelper.WriteLine($"{ex.Body.Error.Message}");
         Assert.Contains("NotFound", ex.Body.Error.Code);
     }
 }
 public void TestInvalidSubscription()
 {
     this.testOutputHelper.WriteLine($"Running in {HttpMockServer.GetCurrentMode()} mode.");
     using (StorageCacheTestContext context = new StorageCacheTestContext(this))
     {
         var client = context.GetClient <StorageCacheManagementClient>();
         client.ApiVersion     = Constants.DefaultAPIVersion;
         client.SubscriptionId = "4525f627-2e14-411c-96b9-7df2be6eeb93";
         this.fixture.CacheHelper.StoragecacheManagementClient = client;
         CloudErrorException ex = Assert.Throws <CloudErrorException>(
             () =>
             this.fixture.CacheHelper.Create("InvalidSubscriptionId", this.fixture.Cache.Sku.Name, 3072, true));
         this.testOutputHelper.WriteLine($"{ex.Body.Error.Message}");
         Assert.Equal("SubscriptionNotFound", ex.Body.Error.Code);
         client.SubscriptionId = this.fixture.SubscriptionID;
         this.fixture.CacheHelper.StoragecacheManagementClient = client;
     }
 }
Example #7
0
 public void TestInvalidSku()
 {
     this.testOutputHelper.WriteLine($"Running in {HttpMockServer.GetCurrentMode()} mode.");
     using (StorageCacheTestContext context = new StorageCacheTestContext(this))
     {
         var client = context.GetClient <StorageCacheManagementClient>();
         client.ApiVersion = StorageCacheTestEnvironmentUtilities.APIVersion;
         this.fixture.CacheHelper.StoragecacheManagementClient = client;
         var cacheIdentity = new CacheIdentity()
         {
             Type = CacheIdentityType.SystemAssigned
         };
         CloudErrorException ex = Assert.Throws <CloudErrorException>(
             () =>
             this.fixture.CacheHelper.Create("InvalidCacheSku", "InvalidSku", 3072, identity: cacheIdentity));
         this.testOutputHelper.WriteLine($"{ex.Body.Error.Message}");
         Assert.Equal("InvalidParameter", ex.Body.Error.Code);
         Assert.Equal("sku", ex.Body.Error.Target);
     }
 }
Example #8
0
 public void TestInvalidSubscription()
 {
     this.testOutputHelper.WriteLine($"Running in {HttpMockServer.GetCurrentMode()} mode.");
     using (StorageCacheTestContext context = new StorageCacheTestContext(this))
     {
         var client = context.GetClient <StorageCacheManagementClient>();
         client.ApiVersion     = StorageCacheTestEnvironmentUtilities.APIVersion;
         client.SubscriptionId = "4525f627-2e14-411c-96b9-7df2be6eeb93";
         this.fixture.CacheHelper.StoragecacheManagementClient = client;
         var cacheIdentity = new CacheIdentity()
         {
             Type = CacheIdentityType.SystemAssigned
         };
         CloudErrorException ex = Assert.Throws <CloudErrorException>(
             () =>
             this.fixture.CacheHelper.Create("InvalidSubscriptionId", this.fixture.Cache.Sku.Name, 3072, identity: cacheIdentity, skipGet: true));
         this.testOutputHelper.WriteLine($"{ex.Body.Error.Message}");
         Assert.Equal("SubscriptionNotFound", ex.Body.Error.Code);
         client.SubscriptionId = this.fixture.SubscriptionID;
         this.fixture.CacheHelper.StoragecacheManagementClient = client;
     }
 }
Example #9
0
        /// <summary>
        /// Get the list of Cache Usage Models available to this subscription.
        /// </summary>
        /// <param name='customHeaders'>
        /// Headers that will be added to request.
        /// </param>
        /// <param name='cancellationToken'>
        /// The cancellation token.
        /// </param>
        /// <exception cref="CloudErrorException">
        /// Thrown when the operation returned an invalid status code
        /// </exception>
        /// <exception cref="SerializationException">
        /// Thrown when unable to deserialize the response
        /// </exception>
        /// <exception cref="ValidationException">
        /// Thrown when a required parameter is null
        /// </exception>
        /// <exception cref="System.ArgumentNullException">
        /// Thrown when a required parameter is null
        /// </exception>
        /// <return>
        /// A response object containing the response body and response headers.
        /// </return>
        public async Task <HttpOperationResponse <UsageModelsResult> > ListWithHttpMessagesAsync(Dictionary <string, List <string> > customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
        {
            if (Client.ApiVersion == null)
            {
                throw new ValidationException(ValidationRules.CannotBeNull, "this.Client.ApiVersion");
            }
            if (Client.SubscriptionId == null)
            {
                throw new ValidationException(ValidationRules.CannotBeNull, "this.Client.SubscriptionId");
            }
            // Tracing
            bool   _shouldTrace  = ServiceClientTracing.IsEnabled;
            string _invocationId = null;

            if (_shouldTrace)
            {
                _invocationId = ServiceClientTracing.NextInvocationId.ToString();
                Dictionary <string, object> tracingParameters = new Dictionary <string, object>();
                tracingParameters.Add("cancellationToken", cancellationToken);
                ServiceClientTracing.Enter(_invocationId, this, "List", tracingParameters);
            }
            // Construct URL
            var _baseUrl = Client.BaseUri.AbsoluteUri;
            var _url     = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/providers/Microsoft.StorageCache/usageModels").ToString();

            _url = _url.Replace("{subscriptionId}", System.Uri.EscapeDataString(Client.SubscriptionId));
            List <string> _queryParameters = new List <string>();

            if (Client.ApiVersion != null)
            {
                _queryParameters.Add(string.Format("api-version={0}", System.Uri.EscapeDataString(Client.ApiVersion)));
            }
            if (_queryParameters.Count > 0)
            {
                _url += "?" + string.Join("&", _queryParameters);
            }
            // Create HTTP transport objects
            var _httpRequest = new HttpRequestMessage();
            HttpResponseMessage _httpResponse = null;

            _httpRequest.Method     = new HttpMethod("GET");
            _httpRequest.RequestUri = new System.Uri(_url);
            // Set Headers


            if (customHeaders != null)
            {
                foreach (var _header in customHeaders)
                {
                    if (_httpRequest.Headers.Contains(_header.Key))
                    {
                        _httpRequest.Headers.Remove(_header.Key);
                    }
                    _httpRequest.Headers.TryAddWithoutValidation(_header.Key, _header.Value);
                }
            }

            // Serialize Request
            string _requestContent = null;

            // Set Credentials
            if (Client.Credentials != null)
            {
                cancellationToken.ThrowIfCancellationRequested();
                await Client.Credentials.ProcessHttpRequestAsync(_httpRequest, cancellationToken).ConfigureAwait(false);
            }
            // Send Request
            if (_shouldTrace)
            {
                ServiceClientTracing.SendRequest(_invocationId, _httpRequest);
            }
            cancellationToken.ThrowIfCancellationRequested();
            _httpResponse = await Client.HttpClient.SendAsync(_httpRequest, cancellationToken).ConfigureAwait(false);

            if (_shouldTrace)
            {
                ServiceClientTracing.ReceiveResponse(_invocationId, _httpResponse);
            }
            HttpStatusCode _statusCode = _httpResponse.StatusCode;

            cancellationToken.ThrowIfCancellationRequested();
            string _responseContent = null;

            if ((int)_statusCode != 200)
            {
                var ex = new CloudErrorException(string.Format("Operation returned an invalid status code '{0}'", _statusCode));
                try
                {
                    _responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);

                    CloudError _errorBody = Rest.Serialization.SafeJsonConvert.DeserializeObject <CloudError>(_responseContent, Client.DeserializationSettings);
                    if (_errorBody != null)
                    {
                        ex.Body = _errorBody;
                    }
                }
                catch (JsonException)
                {
                    // Ignore the exception
                }
                ex.Request  = new HttpRequestMessageWrapper(_httpRequest, _requestContent);
                ex.Response = new HttpResponseMessageWrapper(_httpResponse, _responseContent);
                if (_shouldTrace)
                {
                    ServiceClientTracing.Error(_invocationId, ex);
                }
                _httpRequest.Dispose();
                if (_httpResponse != null)
                {
                    _httpResponse.Dispose();
                }
                throw ex;
            }
            // Create Result
            var _result = new HttpOperationResponse <UsageModelsResult>();

            _result.Request  = _httpRequest;
            _result.Response = _httpResponse;
            // Deserialize Response
            if ((int)_statusCode == 200)
            {
                _responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);

                try
                {
                    _result.Body = Rest.Serialization.SafeJsonConvert.DeserializeObject <UsageModelsResult>(_responseContent, Client.DeserializationSettings);
                }
                catch (JsonException ex)
                {
                    _httpRequest.Dispose();
                    if (_httpResponse != null)
                    {
                        _httpResponse.Dispose();
                    }
                    throw new SerializationException("Unable to deserialize the response.", _responseContent, ex);
                }
            }
            if (_shouldTrace)
            {
                ServiceClientTracing.Exit(_invocationId, _result);
            }
            return(_result);
        }
        /// <summary>
        /// Create or update a Storage Target. This operation is allowed at any time,
        /// but if the Cache is down or unhealthy, the actual creation/modification of
        /// the Storage Target may be delayed until the Cache is healthy again.
        /// </summary>
        /// <param name='resourceGroupName'>
        /// Target resource group.
        /// </param>
        /// <param name='cacheName'>
        /// Name of Cache. Length of name must be not greater than 80 and chars must be
        /// in list of [-0-9a-zA-Z_] char class.
        /// </param>
        /// <param name='storageTargetName'>
        /// Name of the Storage Target. Length of name must be not greater than 80 and
        /// chars must be in list of [-0-9a-zA-Z_] char class.
        /// </param>
        /// <param name='storagetarget'>
        /// Object containing the definition of a Storage Target.
        /// </param>
        /// <param name='customHeaders'>
        /// Headers that will be added to request.
        /// </param>
        /// <param name='cancellationToken'>
        /// The cancellation token.
        /// </param>
        /// <exception cref="CloudErrorException">
        /// Thrown when the operation returned an invalid status code
        /// </exception>
        /// <exception cref="SerializationException">
        /// Thrown when unable to deserialize the response
        /// </exception>
        /// <exception cref="ValidationException">
        /// Thrown when a required parameter is null
        /// </exception>
        /// <exception cref="System.ArgumentNullException">
        /// Thrown when a required parameter is null
        /// </exception>
        /// <return>
        /// A response object containing the response body and response headers.
        /// </return>
        public async Task <HttpOperationResponse <StorageTarget> > CreateOrUpdateWithHttpMessagesAsync(string resourceGroupName, string cacheName, string storageTargetName, StorageTarget storagetarget = default(StorageTarget), Dictionary <string, List <string> > customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
        {
            if (resourceGroupName == null)
            {
                throw new ValidationException(ValidationRules.CannotBeNull, "resourceGroupName");
            }
            if (Client.ApiVersion == null)
            {
                throw new ValidationException(ValidationRules.CannotBeNull, "this.Client.ApiVersion");
            }
            if (Client.SubscriptionId == null)
            {
                throw new ValidationException(ValidationRules.CannotBeNull, "this.Client.SubscriptionId");
            }
            if (cacheName == null)
            {
                throw new ValidationException(ValidationRules.CannotBeNull, "cacheName");
            }
            if (cacheName != null)
            {
                if (!System.Text.RegularExpressions.Regex.IsMatch(cacheName, "^[-0-9a-zA-Z_]{1,80}$"))
                {
                    throw new ValidationException(ValidationRules.Pattern, "cacheName", "^[-0-9a-zA-Z_]{1,80}$");
                }
            }
            if (storageTargetName == null)
            {
                throw new ValidationException(ValidationRules.CannotBeNull, "storageTargetName");
            }
            if (storageTargetName != null)
            {
                if (!System.Text.RegularExpressions.Regex.IsMatch(storageTargetName, "^[-0-9a-zA-Z_]{1,80}$"))
                {
                    throw new ValidationException(ValidationRules.Pattern, "storageTargetName", "^[-0-9a-zA-Z_]{1,80}$");
                }
            }
            if (storagetarget != null)
            {
                storagetarget.Validate();
            }
            // Tracing
            bool   _shouldTrace  = ServiceClientTracing.IsEnabled;
            string _invocationId = null;

            if (_shouldTrace)
            {
                _invocationId = ServiceClientTracing.NextInvocationId.ToString();
                Dictionary <string, object> tracingParameters = new Dictionary <string, object>();
                tracingParameters.Add("resourceGroupName", resourceGroupName);
                tracingParameters.Add("cacheName", cacheName);
                tracingParameters.Add("storageTargetName", storageTargetName);
                tracingParameters.Add("storagetarget", storagetarget);
                tracingParameters.Add("cancellationToken", cancellationToken);
                ServiceClientTracing.Enter(_invocationId, this, "CreateOrUpdate", tracingParameters);
            }
            // Construct URL
            var _baseUrl = Client.BaseUri.AbsoluteUri;
            var _url     = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.StorageCache/caches/{cacheName}/storageTargets/{storageTargetName}").ToString();

            _url = _url.Replace("{resourceGroupName}", System.Uri.EscapeDataString(resourceGroupName));
            _url = _url.Replace("{subscriptionId}", System.Uri.EscapeDataString(Client.SubscriptionId));
            _url = _url.Replace("{cacheName}", System.Uri.EscapeDataString(cacheName));
            _url = _url.Replace("{storageTargetName}", System.Uri.EscapeDataString(storageTargetName));
            List <string> _queryParameters = new List <string>();

            if (Client.ApiVersion != null)
            {
                _queryParameters.Add(string.Format("api-version={0}", System.Uri.EscapeDataString(Client.ApiVersion)));
            }
            if (_queryParameters.Count > 0)
            {
                _url += "?" + string.Join("&", _queryParameters);
            }
            // Create HTTP transport objects
            var _httpRequest = new HttpRequestMessage();
            HttpResponseMessage _httpResponse = null;

            _httpRequest.Method     = new HttpMethod("PUT");
            _httpRequest.RequestUri = new System.Uri(_url);
            // Set Headers


            if (customHeaders != null)
            {
                foreach (var _header in customHeaders)
                {
                    if (_httpRequest.Headers.Contains(_header.Key))
                    {
                        _httpRequest.Headers.Remove(_header.Key);
                    }
                    _httpRequest.Headers.TryAddWithoutValidation(_header.Key, _header.Value);
                }
            }

            // Serialize Request
            string _requestContent = null;

            if (storagetarget != null)
            {
                _requestContent      = Rest.Serialization.SafeJsonConvert.SerializeObject(storagetarget, Client.SerializationSettings);
                _httpRequest.Content = new StringContent(_requestContent, System.Text.Encoding.UTF8);
                _httpRequest.Content.Headers.ContentType = System.Net.Http.Headers.MediaTypeHeaderValue.Parse("application/json; charset=utf-8");
            }
            // Set Credentials
            if (Client.Credentials != null)
            {
                cancellationToken.ThrowIfCancellationRequested();
                await Client.Credentials.ProcessHttpRequestAsync(_httpRequest, cancellationToken).ConfigureAwait(false);
            }
            // Send Request
            if (_shouldTrace)
            {
                ServiceClientTracing.SendRequest(_invocationId, _httpRequest);
            }
            cancellationToken.ThrowIfCancellationRequested();
            _httpResponse = await Client.HttpClient.SendAsync(_httpRequest, cancellationToken).ConfigureAwait(false);

            if (_shouldTrace)
            {
                ServiceClientTracing.ReceiveResponse(_invocationId, _httpResponse);
            }
            HttpStatusCode _statusCode = _httpResponse.StatusCode;

            cancellationToken.ThrowIfCancellationRequested();
            string _responseContent = null;

            if ((int)_statusCode != 200 && (int)_statusCode != 201)
            {
                var ex = new CloudErrorException(string.Format("Operation returned an invalid status code '{0}'", _statusCode));
                try
                {
                    _responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);

                    CloudError _errorBody = Rest.Serialization.SafeJsonConvert.DeserializeObject <CloudError>(_responseContent, Client.DeserializationSettings);
                    if (_errorBody != null)
                    {
                        ex.Body = _errorBody;
                    }
                }
                catch (JsonException)
                {
                    // Ignore the exception
                }
                ex.Request  = new HttpRequestMessageWrapper(_httpRequest, _requestContent);
                ex.Response = new HttpResponseMessageWrapper(_httpResponse, _responseContent);
                if (_shouldTrace)
                {
                    ServiceClientTracing.Error(_invocationId, ex);
                }
                _httpRequest.Dispose();
                if (_httpResponse != null)
                {
                    _httpResponse.Dispose();
                }
                throw ex;
            }
            // Create Result
            var _result = new HttpOperationResponse <StorageTarget>();

            _result.Request  = _httpRequest;
            _result.Response = _httpResponse;
            // Deserialize Response
            if ((int)_statusCode == 200)
            {
                _responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);

                try
                {
                    _result.Body = Rest.Serialization.SafeJsonConvert.DeserializeObject <StorageTarget>(_responseContent, Client.DeserializationSettings);
                }
                catch (JsonException ex)
                {
                    _httpRequest.Dispose();
                    if (_httpResponse != null)
                    {
                        _httpResponse.Dispose();
                    }
                    throw new SerializationException("Unable to deserialize the response.", _responseContent, ex);
                }
            }
            // Deserialize Response
            if ((int)_statusCode == 201)
            {
                _responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);

                try
                {
                    _result.Body = Rest.Serialization.SafeJsonConvert.DeserializeObject <StorageTarget>(_responseContent, Client.DeserializationSettings);
                }
                catch (JsonException ex)
                {
                    _httpRequest.Dispose();
                    if (_httpResponse != null)
                    {
                        _httpResponse.Dispose();
                    }
                    throw new SerializationException("Unable to deserialize the response.", _responseContent, ex);
                }
            }
            if (_shouldTrace)
            {
                ServiceClientTracing.Exit(_invocationId, _result);
            }
            return(_result);
        }
        public void TestCreateClfsStorageTarget()
        {
            testOutputHelper.WriteLine(storageAccountsFixture.notes.ToString());
            this.testOutputHelper.WriteLine($"Running in {HttpMockServer.GetCurrentMode()} mode.");
            using (StorageCacheTestContext context = new StorageCacheTestContext(this))
            {
                var client = context.GetClient <StorageCacheManagementClient>();
                client.ApiVersion = StorageCacheTestEnvironmentUtilities.APIVersion;
                this.fixture.CacheHelper.StoragecacheManagementClient = client;

                StorageTarget storageTarget;
                var           suffix = "cre";
                storageTarget = this.storageAccountsFixture.AddClfsStorageAccount(context, suffix: suffix, waitForPermissions: false, testOutputHelper: this.testOutputHelper);
                string id =
                    $"/subscriptions/{this.fixture.SubscriptionID}" +
                    $"/resourceGroups/{this.fixture.ResourceGroup.Name}" +
                    $"/providers/Microsoft.StorageCache/caches/{this.fixture.Cache.Name}" +
                    $"/storageTargets/{this.fixture.ResourceGroup.Name + suffix}";

                string clfsTarget =
                    $"/subscriptions/{this.fixture.SubscriptionID}" +
                    $"/resourceGroups/{this.fixture.ResourceGroup.Name}" +
                    $"/providers/Microsoft.Storage/storageAccounts/{this.fixture.ResourceGroup.Name + suffix}" +
                    $"/blobServices/default/containers/{this.fixture.ResourceGroup.Name + suffix}";
                Assert.Equal(this.fixture.ResourceGroup.Name + suffix, storageTarget.Name);
                Assert.Equal(id, storageTarget.Id, ignoreCase: true);
                Assert.Equal("clfs", storageTarget.TargetType);
                Assert.Equal(clfsTarget, storageTarget.Clfs.Target);
                Assert.Equal("/junction" + suffix, storageTarget.Junctions[0].NamespacePath);
                Assert.Equal("/", storageTarget.Junctions[0].TargetPath);

                // Call an invalid DNSRefresh case.
                Models.SystemData systemData = new Models.SystemData("SDK", "Application", DateTime.UtcNow, "SDK", "Application", DateTime.UtcNow);
                StorageTarget     st         = new StorageTarget("clfs", "clfsStorageTarget", null, "StorageTarget", systemData: systemData);
                Models.SystemData sd         = storageTarget.SystemData;
                testOutputHelper.WriteLine($"ST values createdBy {sd.CreatedBy}, createdByType {sd.CreatedByType}, createdAt {sd.CreatedAt}");
                testOutputHelper.WriteLine($"ST values modifiedBy {sd.LastModifiedBy}, modifiedByType {sd.LastModifiedByType}, modifiedAt {sd.LastModifiedAt}");

                CloudErrorException ex = new CloudErrorException();
                ex = Assert.Throws <CloudErrorException>(
                    () => client.StorageTargets.DnsRefresh(fixture.ResourceGroup.Name, fixture.Cache.Name, storageTarget.Name));
                testOutputHelper.WriteLine($"Exception Message: {ex.Body.Error.Message}");
                testOutputHelper.WriteLine($"Request: {ex.Request}");
                testOutputHelper.WriteLine($"Response: {ex.Response}");
                Assert.Contains("BadRequest", ex.Body.Error.Code);

                Microsoft.Rest.ValidationException rex = Assert.Throws <Microsoft.Rest.ValidationException>(
                    () => client.StorageTargets.DnsRefresh(null, fixture.Cache.Name, storageTarget.Name));
                testOutputHelper.WriteLine($"Exception Message: {rex.Message}");
                Assert.Contains("'resourceGroupName' cannot be null", rex.Message);

                rex = Assert.Throws <Microsoft.Rest.ValidationException>(
                    () => client.StorageTargets.DnsRefresh(fixture.ResourceGroup.Name, null, storageTarget.Name));
                testOutputHelper.WriteLine($"Exception Message: {rex.Message}");
                Assert.Contains("'cacheName' cannot be null", rex.Message);

                rex = Assert.Throws <Microsoft.Rest.ValidationException>(
                    () => client.StorageTargets.DnsRefresh(fixture.ResourceGroup.Name, ".badcachename.", storageTarget.Name));
                testOutputHelper.WriteLine($"Exception Message: {rex.Message}");
                Assert.Contains("'cacheName' does not match expected pattern '^[-0-9a-zA-Z_]{1,80}$'", rex.Message);
            }
        }