Fix test

Signed-off-by: Derek Ho <dxho@amazon.com>

tests/tests_test_workflow/test_perf_workflow/perf_test/test_perf_test_cluster.py

@@ -9,6 +9,8 @@
 import unittest
 from unittest.mock import MagicMock, Mock, patch
 
+from requests.auth import HTTPBasicAuth
+
 from manifests.bundle_manifest import BundleManifest
 from test_workflow.perf_test.perf_test_cluster import PerfTestCluster
 from test_workflow.perf_test.perf_test_cluster_config import PerfTestClusterConfig
@@ -42,7 +44,7 @@ def test_get_service_response(self, mock_requests_get: Mock) -> None:
         self.perf_test_cluster.is_endpoint_public = True
         self.perf_test_cluster.cluster_endpoint_with_port = ''
         self.perf_test_cluster.wait_for_processing()
-        mock_requests_get.assert_called_with(url='/_cluster/health', verify=False, auth=HTTPBasicAuth('admin', 'admin')))
+        mock_requests_get.assert_called_with(url='/_cluster/health', verify=False, auth=HTTPBasicAuth('admin', 'admin'))
 
     def test_endpoint(self) -> None:
         self.assertEqual(self.perf_test_cluster.endpoint_with_port, None)