public void CheckAccountNameAvailabilityInvalidCredential() { if (isResourceMode) { PowerShellAgent.RemoveAzureSubscriptionIfExists(); CommandAgent.Logout(); string accountName = AccountUtils.GenerateAvailableAccountName(); Test.Assert(!CommandAgent.CheckNameAvailability(accountName), "Check name availability should fail."); ExpectedContainErrorMessage("No subscription found in the context."); } }