Add downloading tools

Author: unknown

src/ServiceManagement/Compute/Commands.ServiceManagement.Test/FunctionalTests/CredentialHelper.cs

@@ -42,6 +42,7 @@ public static class CredentialHelper
         private static string currentTestEnvironment = null;
         private static CloudBlobContainer blobContainer;
         private const string VhdFilesContainerName = "vhdfiles";
+        private const string toolsContainerName = "tools";
 
         private static Dictionary<string, string> environment = new Dictionary<string, string>();
         public static Dictionary<string, string> PowerShellVariables { get; private set; }
@@ -115,6 +116,17 @@ private static void DownloadTestVhdsAndPackages(string testEnvironment, string d
                 blobStream.Flush();
                 blobStream.Close();
             }
+
+            blobContainer = blobClient.GetContainerReference(toolsContainerName);
+            foreach (IListBlobItem blobItem in blobContainer.ListBlobs())
+            {
+                ICloudBlob blob = blobClient.GetBlobReferenceFromServer(blobItem.Uri);
+                Console.WriteLine("Downloading file {0} from blob Uri {1}", blob.Name, blob.Uri);
+                FileStream blobStream = new FileStream(Path.Combine(downloadDirectoryPath, @"..\..\", blob.Name), FileMode.Create);
+                blob.DownloadToStream(blobStream);
+                blobStream.Flush();
+                blobStream.Close();
+            }
         }
 
         public static void GetTestSettings(string testSettings)