fix for hdinsight tests2

Author: markcowl

src/ServiceManagement/HDInsight/Commands.HDInsight.Test/Models/Utilities/IntegrationTestBase.cs

@@ -26,6 +26,7 @@
 using Microsoft.WindowsAzure.Commands.Test.Utilities.HDInsight.PowerShellTestAbstraction.Concretes;
 using Microsoft.WindowsAzure.Commands.Test.Utilities.HDInsight.PowerShellTestAbstraction.Interfaces;
 using Microsoft.WindowsAzure.Commands.Test.Utilities.HDInsight.Simulators;
+using Microsoft.WindowsAzure.Commands.Utilities.Common;
 using Microsoft.WindowsAzure.Management.HDInsight;
 using Microsoft.WindowsAzure.Management.HDInsight.Cmdlet.Commands.BaseCommandInterfaces;
 using Microsoft.WindowsAzure.Management.HDInsight.Cmdlet.Commands.CommandImplementations;
@@ -158,7 +159,9 @@ public static void TestRunSetup()
             cmdletRunManager.RegisterType<IAzureHDInsightClusterManagementClientFactory, AzureHDInsightClusterManagementClientSimulatorFactory>();
             cmdletRunManager.RegisterType<IAzureHDInsightJobSubmissionClientFactory, AzureHDInsightJobSubmissionClientSimulatorFactory>();
             var testManager = new IntegrationTestManager();
-            AzureSession.DataStore = new DiskDataStore();
+            AzureSession.DataStore = new MemoryDataStore();
+            var profile = new AzureProfile(Path.Combine(AzureSession.ProfileDirectory, AzureSession.ProfileFile));
+            AzurePSCmdlet.CurrentProfile = profile;
             TestCredentials = testManager.GetCredentials("default");
             if (TestCredentials == null)
             {