diff --git a/parsers/commands/activate_parser_test.py b/parsers/commands/activate_parser_test.py
index fb66e33..beeeb27 100644
--- a/parsers/commands/activate_parser_test.py
+++ b/parsers/commands/activate_parser_test.py
@@ -18,7 +18,7 @@
 
 from click import testing
 
-from google3.third_party.chronicle.cli import mock_test_utility
+from mock_test_utility import MockResponse
 from parsers import url
 from parsers.commands import activate_parser
 from parsers.tests.fixtures import *  # pylint: disable=wildcard-import
@@ -41,13 +41,13 @@
 def test_activate_parser(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_activate_parser: mock_test_utility.MockResponse) -> None:
+    test_data_activate_parser: MockResponse) -> None:
   """Test case to check response for activate parser.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_activate_parser (mock_test_utility.MockResponse): Test input data
+    test_data_activate_parser (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = ACTIVATE_URL
   client = mock.Mock()
@@ -68,13 +68,13 @@ def test_activate_parser(
 def test_activate_parser_v2_flag_not_provided(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_v2flag_not_provided: mock_test_utility.MockResponse) -> None:
+    test_v2flag_not_provided: MockResponse) -> None:
   """Test case to check response for v2 flag not provided.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_v2flag_not_provided (mock_test_utility.MockResponse): Test input data
+    test_v2flag_not_provided (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = ACTIVATE_URL
   client = mock.Mock()
@@ -92,13 +92,13 @@ def test_activate_parser_v2_flag_not_provided(
 def test_activate_parser_empty_project_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_project_id: mock_test_utility.MockResponse) -> None:
+    test_empty_project_id: MockResponse) -> None:
   """Test case to check response for empty Project ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_project_id (mock_test_utility.MockResponse): Test input data
+    test_empty_project_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = ACTIVATE_URL
   client = mock.Mock()
@@ -117,13 +117,13 @@ def test_activate_parser_empty_project_id(
 def test_activate_parser_empty_customer_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_customer_id: mock_test_utility.MockResponse) -> None:
+    test_empty_customer_id: MockResponse) -> None:
   """Test case to check response for empty Customer ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_customer_id (mock_test_utility.MockResponse): Test input data
+    test_empty_customer_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = ACTIVATE_URL
   client = mock.Mock()
@@ -143,13 +143,13 @@ def test_activate_parser_empty_customer_id(
 def test_activate_parser_empty_log_type(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_log_type: mock_test_utility.MockResponse) -> None:
+    test_empty_log_type: MockResponse) -> None:
   """Test case to check response for empty Log Type.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_log_type (mock_test_utility.MockResponse): Test input data
+    test_empty_log_type (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = ACTIVATE_URL
   client = mock.Mock()
@@ -169,13 +169,13 @@ def test_activate_parser_empty_log_type(
 def test_activate_parser_empty_parser_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_parser_id: mock_test_utility.MockResponse) -> None:
+    test_empty_parser_id: MockResponse) -> None:
   """Test case to check response for empty Parser ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_parser_id (mock_test_utility.MockResponse): Test input data
+    test_empty_parser_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = ACTIVATE_URL
   client = mock.Mock()
@@ -195,13 +195,13 @@ def test_activate_parser_empty_parser_id(
 def test_activate_parser_500(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_500_resp: mock_test_utility.MockResponse) -> None:
+    test_500_resp: MockResponse) -> None:
   """Test case to check response for activate parser for 500 response code.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_500_resp (mock_test_utility.MockResponse): Test input data
+    test_500_resp (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = ACTIVATE_URL
   client = mock.Mock()
diff --git a/parsers/commands/classify_log_type_test.py b/parsers/commands/classify_log_type_test.py
index 6b6c6da..7fd76f1 100644
--- a/parsers/commands/classify_log_type_test.py
+++ b/parsers/commands/classify_log_type_test.py
@@ -18,7 +18,7 @@
 
 from click import testing
 
-from google3.third_party.chronicle.cli import mock_test_utility
+from mock_test_utility import MockResponse
 from parsers import url
 from parsers.commands import classify_log_type
 from parsers.tests.fixtures import *  # pylint: disable=wildcard-import
@@ -47,7 +47,7 @@ def test_classify_log_type(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
     mock_time: mock.MagicMock,
-    test_data_classify_log_type: mock_test_utility.MockResponse,
+    test_data_classify_log_type: MockResponse,
 ) -> None:
   """Test case to check success response.
 
@@ -55,7 +55,7 @@ def test_classify_log_type(
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
     mock_time (mock.MagicMock): Mock object
-    test_data_classify_log_type (mock_test_utility.MockResponse): Test input
+    test_data_classify_log_type (MockResponse): Test input
       data
   """
   mock_time.return_value = 0.0
@@ -92,14 +92,14 @@ def test_classify_log_type(
 def test_classify_log_type_v2_flag_not_provided(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_v2flag_not_provided: mock_test_utility.MockResponse,
+    test_v2flag_not_provided: MockResponse,
 ) -> None:
   """Test case to check response for v2 flag not provided.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_v2flag_not_provided (mock_test_utility.MockResponse): Test input data
+    test_v2flag_not_provided (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = CLASSIFY_LOG_TYPE_URL
   client = mock.Mock()
@@ -119,14 +119,14 @@ def test_classify_log_type_v2_flag_not_provided(
 def test_classify_log_type_empty_project_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_project_id: mock_test_utility.MockResponse,
+    test_empty_project_id: MockResponse,
 ) -> None:
   """Test case to check response for empty Project ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_project_id (mock_test_utility.MockResponse): Test input data
+    test_empty_project_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = CLASSIFY_LOG_TYPE_URL
   client = mock.Mock()
@@ -147,14 +147,14 @@ def test_classify_log_type_empty_project_id(
 def test_classify_log_type_empty_customer_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_customer_id: mock_test_utility.MockResponse,
+    test_empty_customer_id: MockResponse,
 ) -> None:
   """Test case to check response for empty Customer ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_customer_id (mock_test_utility.MockResponse): Test input data
+    test_empty_customer_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = CLASSIFY_LOG_TYPE_URL
   client = mock.Mock()
@@ -175,14 +175,14 @@ def test_classify_log_type_empty_customer_id(
 def test_classify_log_type_non_existing_log_file(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_non_existing_log_file: mock_test_utility.MockResponse,
+    test_data_non_existing_log_file: MockResponse,
 ) -> None:
   """Test case to check response for non existing log file.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_non_existing_log_file (mock_test_utility.MockResponse): Test input
+    test_data_non_existing_log_file (MockResponse): Test input
       data
   """
   mock_get_dataplane_url.return_value = CLASSIFY_LOG_TYPE_URL
@@ -223,7 +223,7 @@ def test_classify_log_type_empty_response(
   mock_get_dataplane_url.return_value = CLASSIFY_LOG_TYPE_URL
   client = mock.Mock()
   client.request.side_effect = [
-      mock_test_utility.MockResponse(status_code=200, text="""{}""")
+      MockResponse(status_code=200, text="""{}""")
   ]
   mock_http_session.return_value = client
   result = runner.invoke(
@@ -252,14 +252,14 @@ def test_classify_log_type_empty_response(
 def test_classify_log_type_500(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_500_resp: mock_test_utility.MockResponse,
+    test_500_resp: MockResponse,
 ) -> None:
   """Test case to check response for 500 response code.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_500_resp (mock_test_utility.MockResponse): Test input data
+    test_500_resp (MockResponse): Test input data
   """
   create_temp_log_file(TEMP_SUBMIT_LOG_FILE, "test_log1\ntest_log2")
   mock_get_dataplane_url.return_value = CLASSIFY_LOG_TYPE_URL
diff --git a/parsers/commands/deactivate_parser_test.py b/parsers/commands/deactivate_parser_test.py
index ae988a1..bdcff24 100644
--- a/parsers/commands/deactivate_parser_test.py
+++ b/parsers/commands/deactivate_parser_test.py
@@ -18,7 +18,7 @@
 
 from click import testing
 
-from google3.third_party.chronicle.cli import mock_test_utility
+from mock_test_utility import MockResponse
 from parsers import url
 from parsers.commands import deactivate_parser
 from parsers.tests.fixtures import *  # pylint: disable=wildcard-import
@@ -42,13 +42,13 @@
 def test_deactivate_parser(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_deactivate_parser: mock_test_utility.MockResponse) -> None:
+    test_data_deactivate_parser: MockResponse) -> None:
   """Test case to check response for deactivate parser.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_deactivate_parser (mock_test_utility.MockResponse): Test input
+    test_data_deactivate_parser (MockResponse): Test input
       data
   """
   mock_get_dataplane_url.return_value = DEACTIVATE_URL
@@ -70,13 +70,13 @@ def test_deactivate_parser(
 def test_activate_parser_v2_flag_not_provided(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_v2flag_not_provided: mock_test_utility.MockResponse) -> None:
+    test_v2flag_not_provided: MockResponse) -> None:
   """Test case to check response for v2 flag not provided.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_v2flag_not_provided (mock_test_utility.MockResponse): Test input data
+    test_v2flag_not_provided (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = DEACTIVATE_URL
   client = mock.Mock()
@@ -94,13 +94,13 @@ def test_activate_parser_v2_flag_not_provided(
 def test_deactivate_parser_empty_project_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_project_id: mock_test_utility.MockResponse) -> None:
+    test_empty_project_id: MockResponse) -> None:
   """Test case to check response for empty Project ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_project_id (mock_test_utility.MockResponse): Test input data
+    test_empty_project_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = DEACTIVATE_URL
   client = mock.Mock()
@@ -119,13 +119,13 @@ def test_deactivate_parser_empty_project_id(
 def test_deactivate_parser_empty_customer_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_customer_id: mock_test_utility.MockResponse) -> None:
+    test_empty_customer_id: MockResponse) -> None:
   """Test case to check response for empty Customer ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_customer_id (mock_test_utility.MockResponse): Test input data
+    test_empty_customer_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = DEACTIVATE_URL
   client = mock.Mock()
@@ -145,13 +145,13 @@ def test_deactivate_parser_empty_customer_id(
 def test_deactivate_parser_empty_log_type(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_log_type: mock_test_utility.MockResponse) -> None:
+    test_empty_log_type: MockResponse) -> None:
   """Test case to check response for empty Log Type.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_log_type (mock_test_utility.MockResponse): Test input data
+    test_empty_log_type (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = DEACTIVATE_URL
   client = mock.Mock()
@@ -171,13 +171,13 @@ def test_deactivate_parser_empty_log_type(
 def test_deactivate_parser_empty_parser_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_parser_id: mock_test_utility.MockResponse) -> None:
+    test_empty_parser_id: MockResponse) -> None:
   """Test case to check response for empty Parser ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_parser_id (mock_test_utility.MockResponse): Test input data
+    test_empty_parser_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = DEACTIVATE_URL
   client = mock.Mock()
@@ -197,13 +197,13 @@ def test_deactivate_parser_empty_parser_id(
 def test_deactivate_parser_500(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_500_resp: mock_test_utility.MockResponse) -> None:
+    test_500_resp: MockResponse) -> None:
   """Test case to check response for deactivate parser for 500 response code.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_500_resp (mock_test_utility.MockResponse): Test input data
+    test_500_resp (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = DEACTIVATE_URL
   client = mock.Mock()
diff --git a/parsers/commands/delete_extension_test.py b/parsers/commands/delete_extension_test.py
index fe31b7d..e861c5f 100644
--- a/parsers/commands/delete_extension_test.py
+++ b/parsers/commands/delete_extension_test.py
@@ -18,7 +18,7 @@
 
 from click import testing
 
-from google3.third_party.chronicle.cli import mock_test_utility
+from mock_test_utility import MockResponse
 from parsers import url
 from parsers.commands import delete_extension
 from parsers.tests.fixtures import *  # pylint: disable=wildcard-import
@@ -41,13 +41,13 @@
 def test_delete_extension(
     mock_get_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_delete_extension: mock_test_utility.MockResponse) -> None:
+    test_data_delete_extension: MockResponse) -> None:
   """Test case to check response for delete extension.
 
   Args:
     mock_get_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_delete_extension (mock_test_utility.MockResponse): Test input data
+    test_data_delete_extension (MockResponse): Test input data
   """
   mock_get_url.return_value = DELETE_URL
   client = mock.Mock()
@@ -69,13 +69,13 @@ def test_delete_extension(
 def test_delete_extension_v2_flag_not_provided(
     mock_get_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_v2flag_not_provided: mock_test_utility.MockResponse) -> None:
+    test_v2flag_not_provided: MockResponse) -> None:
   """Test case to check response for v2 flag not provided.
 
   Args:
     mock_get_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_v2flag_not_provided (mock_test_utility.MockResponse): Test input data
+    test_v2flag_not_provided (MockResponse): Test input data
   """
   mock_get_url.return_value = DELETE_URL
   client = mock.Mock()
@@ -93,13 +93,13 @@ def test_delete_extension_v2_flag_not_provided(
 def test_delete_extension_empty_project_id(
     mock_get_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_project_id: mock_test_utility.MockResponse) -> None:
+    test_empty_project_id: MockResponse) -> None:
   """Test case to check response for empty Project ID.
 
   Args:
     mock_get_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_project_id (mock_test_utility.MockResponse): Test input data
+    test_empty_project_id (MockResponse): Test input data
   """
   mock_get_url.return_value = DELETE_URL
   client = mock.Mock()
@@ -118,13 +118,13 @@ def test_delete_extension_empty_project_id(
 def test_delete_extension_empty_customer_id(
     mock_get_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_customer_id: mock_test_utility.MockResponse) -> None:
+    test_empty_customer_id: MockResponse) -> None:
   """Test case to check response for empty Customer ID.
 
   Args:
     mock_get_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_customer_id (mock_test_utility.MockResponse): Test input data
+    test_empty_customer_id (MockResponse): Test input data
   """
   mock_get_url.return_value = DELETE_URL
   client = mock.Mock()
@@ -144,13 +144,13 @@ def test_delete_extension_empty_customer_id(
 def test_delete_extension_empty_log_type(
     mock_get_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_log_type: mock_test_utility.MockResponse) -> None:
+    test_empty_log_type: MockResponse) -> None:
   """Test case to check response for empty Log Type.
 
   Args:
     mock_get_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_log_type (mock_test_utility.MockResponse): Test input data
+    test_empty_log_type (MockResponse): Test input data
   """
   mock_get_url.return_value = DELETE_URL
   client = mock.Mock()
@@ -170,13 +170,13 @@ def test_delete_extension_empty_log_type(
 def test_delete_extension_empty_parserextension_id(
     mock_get_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_parserextension_id: mock_test_utility.MockResponse) -> None:
+    test_empty_parserextension_id: MockResponse) -> None:
   """Test case to check response for empty ParserExtension ID.
 
   Args:
     mock_get_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_parserextension_id (mock_test_utility.MockResponse): Test input
+    test_empty_parserextension_id (MockResponse): Test input
       data
   """
   mock_get_url.return_value = DELETE_URL
@@ -197,13 +197,13 @@ def test_delete_extension_empty_parserextension_id(
 def test_delete_extension_500(
     mock_get_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_500_resp: mock_test_utility.MockResponse) -> None:
+    test_500_resp: MockResponse) -> None:
   """Test case to check response for 500 response code.
 
   Args:
     mock_get_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_500_resp (mock_test_utility.MockResponse): Test input data
+    test_500_resp (MockResponse): Test input data
   """
   mock_get_url.return_value = DELETE_URL
   client = mock.Mock()
diff --git a/parsers/commands/delete_parser_test.py b/parsers/commands/delete_parser_test.py
index 3a66262..d58b42b 100644
--- a/parsers/commands/delete_parser_test.py
+++ b/parsers/commands/delete_parser_test.py
@@ -18,7 +18,7 @@
 
 from click import testing
 
-from google3.third_party.chronicle.cli import mock_test_utility
+from mock_test_utility import MockResponse
 from parsers import url
 from parsers.commands import delete_parser
 from parsers.tests.fixtures import *  # pylint: disable=wildcard-import
@@ -41,13 +41,13 @@
 def test_delete_parser(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_delete_parser: mock_test_utility.MockResponse) -> None:
+    test_data_delete_parser: MockResponse) -> None:
   """Test case to check response for delete parser.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_delete_parser (mock_test_utility.MockResponse): Test input data
+    test_data_delete_parser (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = DELETE_URL
   client = mock.Mock()
@@ -68,13 +68,13 @@ def test_delete_parser(
 def test_delete_parser_v2_flag_not_provided(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_v2flag_not_provided: mock_test_utility.MockResponse) -> None:
+    test_v2flag_not_provided: MockResponse) -> None:
   """Test case to check response for v2 flag not provided.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_v2flag_not_provided (mock_test_utility.MockResponse): Test input data
+    test_v2flag_not_provided (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = DELETE_URL
   client = mock.Mock()
@@ -92,13 +92,13 @@ def test_delete_parser_v2_flag_not_provided(
 def test_delete_parser_empty_project_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_project_id: mock_test_utility.MockResponse) -> None:
+    test_empty_project_id: MockResponse) -> None:
   """Test case to check response for empty Project ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_project_id (mock_test_utility.MockResponse): Test input data
+    test_empty_project_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = DELETE_URL
   client = mock.Mock()
@@ -117,13 +117,13 @@ def test_delete_parser_empty_project_id(
 def test_delete_parser_empty_customer_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_customer_id: mock_test_utility.MockResponse) -> None:
+    test_empty_customer_id: MockResponse) -> None:
   """Test case to check response for empty Customer ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_customer_id (mock_test_utility.MockResponse): Test input data
+    test_empty_customer_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = DELETE_URL
   client = mock.Mock()
@@ -143,13 +143,13 @@ def test_delete_parser_empty_customer_id(
 def test_delete_parser_empty_log_type(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_log_type: mock_test_utility.MockResponse) -> None:
+    test_empty_log_type: MockResponse) -> None:
   """Test case to check response for empty Log Type.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_log_type (mock_test_utility.MockResponse): Test input data
+    test_empty_log_type (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = DELETE_URL
   client = mock.Mock()
@@ -169,13 +169,13 @@ def test_delete_parser_empty_log_type(
 def test_delete_parser_empty_parser_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_parser_id: mock_test_utility.MockResponse) -> None:
+    test_empty_parser_id: MockResponse) -> None:
   """Test case to check response for empty Parser ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_parser_id (mock_test_utility.MockResponse): Test input data
+    test_empty_parser_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = DELETE_URL
   client = mock.Mock()
@@ -195,13 +195,13 @@ def test_delete_parser_empty_parser_id(
 def test_delete_parser_500(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_500_resp: mock_test_utility.MockResponse) -> None:
+    test_500_resp: MockResponse) -> None:
   """Test case to check response for 500 response code.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_500_resp (mock_test_utility.MockResponse): Test input data
+    test_500_resp (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = DELETE_URL
   client = mock.Mock()
diff --git a/parsers/commands/get_extension_test.py b/parsers/commands/get_extension_test.py
index 2961062..c59165a 100644
--- a/parsers/commands/get_extension_test.py
+++ b/parsers/commands/get_extension_test.py
@@ -20,7 +20,7 @@
 from click import _compat
 from click import testing
 
-from google3.third_party.chronicle.cli import mock_test_utility
+from mock_test_utility import MockResponse
 from common import file_utility
 from parsers import url
 from parsers.commands import get_extension
@@ -46,13 +46,13 @@
 def test_get_extension(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_get_extension: mock_test_utility.MockResponse) -> None:
+    test_data_get_extension: MockResponse) -> None:
   """Test case to check success response.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_get_extension (mock_test_utility.MockResponse): Test input data
+    test_data_get_extension (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
@@ -89,13 +89,13 @@ def test_get_extension(
 def test_get_extension_v2_flag_not_provided(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_v2flag_not_provided: mock_test_utility.MockResponse) -> None:
+    test_v2flag_not_provided: MockResponse) -> None:
   """Test case to check response for v2 flag not provided.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_v2flag_not_provided (mock_test_utility.MockResponse): Test input data
+    test_v2flag_not_provided (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
@@ -113,13 +113,13 @@ def test_get_extension_v2_flag_not_provided(
 def test_get_extension_empty_project_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_project_id: mock_test_utility.MockResponse) -> None:
+    test_empty_project_id: MockResponse) -> None:
   """Test case to check response for empty Project ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_project_id (mock_test_utility.MockResponse): Test input data
+    test_empty_project_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
@@ -138,13 +138,13 @@ def test_get_extension_empty_project_id(
 def test_get_extension_empty_customer_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_customer_id: mock_test_utility.MockResponse) -> None:
+    test_empty_customer_id: MockResponse) -> None:
   """Test case to check response for empty Customer ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_customer_id (mock_test_utility.MockResponse): Test input data
+    test_empty_customer_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
@@ -164,13 +164,13 @@ def test_get_extension_empty_customer_id(
 def test_get_extension_empty_log_type(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_log_type: mock_test_utility.MockResponse) -> None:
+    test_empty_log_type: MockResponse) -> None:
   """Test case to check response for empty Log Type.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_log_type (mock_test_utility.MockResponse): Test input data
+    test_empty_log_type (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
@@ -190,13 +190,13 @@ def test_get_extension_empty_log_type(
 def test_get_extension_empty_parserextension_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_parserextension_id: mock_test_utility.MockResponse) -> None:
+    test_empty_parserextension_id: MockResponse) -> None:
   """Test case to check response for empty Parser ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_parserextension_id (mock_test_utility.MockResponse): Test input
+    test_empty_parserextension_id (MockResponse): Test input
       data
   """
   mock_get_dataplane_url.return_value = GET_URL
@@ -226,7 +226,7 @@ def test_get_extension_empty_response(
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
   client.request.side_effect = [
-      mock_test_utility.MockResponse(status_code=200, text="""{}""")
+      MockResponse(status_code=200, text="""{}""")
   ]
   mock_http_session.return_value = client
   result = runner.invoke(get_extension.get_extension, [
@@ -245,13 +245,13 @@ def test_get_extension_empty_response(
 def test_get_extension_500(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_500_resp: mock_test_utility.MockResponse) -> None:
+    test_500_resp: MockResponse) -> None:
   """Test case to check response for 500 response code.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_500_resp (mock_test_utility.MockResponse): Test input data
+    test_500_resp (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
@@ -275,14 +275,14 @@ def test_get_extension_500(
 def test_get_extension_missing_key(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_get_extension_missing_key: mock_test_utility.MockResponse
+    test_data_get_extension_missing_key: MockResponse
     ) -> None:
   """Test case to verify if key is missing from one of the parser details dict.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_get_extension_missing_key (mock_test_utility.MockResponse): Test
+    test_data_get_extension_missing_key (MockResponse): Test
       input data
   """
   mock_get_dataplane_url.return_value = GET_URL
@@ -335,13 +335,13 @@ def test_get_extension_exception(
 def test_get_extension_export(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_get_extension: mock_test_utility.MockResponse) -> None:
+    test_data_get_extension: MockResponse) -> None:
   """Test case to check export option with TXT file format.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_get_extension (mock_test_utility.MockResponse): Test input data
+    test_data_get_extension (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
@@ -400,13 +400,13 @@ def test_get_extension_export(
 def test_get_extension_export_json(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_get_extension: mock_test_utility.MockResponse) -> None:
+    test_data_get_extension: MockResponse) -> None:
   """Test case to check export option with JSON format.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_get_extension (mock_test_utility.MockResponse): Test input data
+    test_data_get_extension (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
diff --git a/parsers/commands/get_parser_test.py b/parsers/commands/get_parser_test.py
index 936b903..4c57e70 100644
--- a/parsers/commands/get_parser_test.py
+++ b/parsers/commands/get_parser_test.py
@@ -20,7 +20,7 @@
 from click import _compat
 from click import testing
 
-from google3.third_party.chronicle.cli import mock_test_utility
+from mock_test_utility import MockResponse
 from common import file_utility
 from parsers import url
 from parsers.commands import get_parser
@@ -46,13 +46,13 @@
 def test_get_parser(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_get_parser: mock_test_utility.MockResponse) -> None:
+    test_data_get_parser: MockResponse) -> None:
   """Test case to check success response.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_get_parser (mock_test_utility.MockResponse): Test input data
+    test_data_get_parser (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
@@ -88,13 +88,13 @@ def test_get_parser(
 def test_get_parser_v2_flag_not_provided(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_v2flag_not_provided: mock_test_utility.MockResponse) -> None:
+    test_v2flag_not_provided: MockResponse) -> None:
   """Test case to check response for v2 flag not provided.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_v2flag_not_provided (mock_test_utility.MockResponse): Test input data
+    test_v2flag_not_provided (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
@@ -112,13 +112,13 @@ def test_get_parser_v2_flag_not_provided(
 def test_get_parser_empty_project_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_project_id: mock_test_utility.MockResponse) -> None:
+    test_empty_project_id: MockResponse) -> None:
   """Test case to check response for empty Project ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_project_id (mock_test_utility.MockResponse): Test input data
+    test_empty_project_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
@@ -137,13 +137,13 @@ def test_get_parser_empty_project_id(
 def test_get_parser_empty_customer_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_customer_id: mock_test_utility.MockResponse) -> None:
+    test_empty_customer_id: MockResponse) -> None:
   """Test case to check response for empty Customer ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_customer_id (mock_test_utility.MockResponse): Test input data
+    test_empty_customer_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
@@ -163,13 +163,13 @@ def test_get_parser_empty_customer_id(
 def test_get_parser_empty_log_type(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_log_type: mock_test_utility.MockResponse) -> None:
+    test_empty_log_type: MockResponse) -> None:
   """Test case to check response for empty Log Type.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_log_type (mock_test_utility.MockResponse): Test input data
+    test_empty_log_type (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
@@ -189,13 +189,13 @@ def test_get_parser_empty_log_type(
 def test_get_parser_empty_parser_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_parser_id: mock_test_utility.MockResponse) -> None:
+    test_empty_parser_id: MockResponse) -> None:
   """Test case to check response for empty Parser ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_parser_id (mock_test_utility.MockResponse): Test input data
+    test_empty_parser_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
@@ -224,7 +224,7 @@ def test_get_parser_empty_response(
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
   client.request.side_effect = [
-      mock_test_utility.MockResponse(status_code=200, text="""{}""")
+      MockResponse(status_code=200, text="""{}""")
   ]
   mock_http_session.return_value = client
   result = runner.invoke(get_parser.get_parser, [
@@ -242,13 +242,13 @@ def test_get_parser_empty_response(
 def test_get_parser_500(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_500_resp: mock_test_utility.MockResponse) -> None:
+    test_500_resp: MockResponse) -> None:
   """Test case to check response for 500 response code.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_500_resp (mock_test_utility.MockResponse): Test input data
+    test_500_resp (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
@@ -271,13 +271,13 @@ def test_get_parser_500(
 def test_get_parser_missing_key(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_get_parser_missing_key: mock_test_utility.MockResponse) -> None:
+    test_data_get_parser_missing_key: MockResponse) -> None:
   """Test case to verify if key is missing from one of the parser details dict.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_get_parser_missing_key (mock_test_utility.MockResponse): Test
+    test_data_get_parser_missing_key (MockResponse): Test
       input data
   """
   mock_get_dataplane_url.return_value = GET_URL
@@ -328,13 +328,13 @@ def test_get_parser_exception(
 def test_get_parser_export(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_get_parser: mock_test_utility.MockResponse) -> None:
+    test_data_get_parser: MockResponse) -> None:
   """Test case to check export option with TXT file format.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_get_parser (mock_test_utility.MockResponse): Test input data
+    test_data_get_parser (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
@@ -392,13 +392,13 @@ def test_get_parser_export(
 def test_get_parser_export_json(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_get_parser: mock_test_utility.MockResponse) -> None:
+    test_data_get_parser: MockResponse) -> None:
   """Test case to check export option with JSON format.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_get_parser (mock_test_utility.MockResponse): Test input data
+    test_data_get_parser (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_URL
   client = mock.Mock()
diff --git a/parsers/commands/get_validation_report_test.py b/parsers/commands/get_validation_report_test.py
index f67a65f..e87b072 100644
--- a/parsers/commands/get_validation_report_test.py
+++ b/parsers/commands/get_validation_report_test.py
@@ -18,7 +18,7 @@
 
 from click import testing
 
-from google3.third_party.chronicle.cli import mock_test_utility
+from mock_test_utility import MockResponse
 from common.constants import http_method
 from parsers import url
 from parsers.commands import get_validation_report
@@ -73,7 +73,7 @@
 def test_get_validation_report_for_parser(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_get_validation_report_for_parser: mock_test_utility.MockResponse
+    test_data_get_validation_report_for_parser: MockResponse
 ) -> None:
   """Test case to check success response.
 
@@ -128,7 +128,7 @@ def test_get_validation_report_for_parser(
 def test_get_validation_report_for_parserextension(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_get_validation_report_for_parserextension: mock_test_utility.MockResponse
+    test_data_get_validation_report_for_parserextension: MockResponse
 ) -> None:
   """Test case to check success response.
 
@@ -186,13 +186,13 @@ def test_get_validation_report_for_parserextension(
 def test_get_validation_report_v2_flag_not_provided(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_v2flag_not_provided: mock_test_utility.MockResponse) -> None:
+    test_v2flag_not_provided: MockResponse) -> None:
   """Test case to check response for v2 flag not provided.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_v2flag_not_provided (mock_test_utility.MockResponse): Test input data
+    test_v2flag_not_provided (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_PARSER_VALIDATION_REPORT_URL
   client = mock.Mock()
@@ -210,13 +210,13 @@ def test_get_validation_report_v2_flag_not_provided(
 def test_get_validation_report_empty_project_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_project_id: mock_test_utility.MockResponse) -> None:
+    test_empty_project_id: MockResponse) -> None:
   """Test case to check response for empty Project ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_project_id (mock_test_utility.MockResponse): Test input data
+    test_empty_project_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_PARSER_VALIDATION_REPORT_URL
   client = mock.Mock()
@@ -235,13 +235,13 @@ def test_get_validation_report_empty_project_id(
 def test_get_validation_report_empty_customer_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_customer_id: mock_test_utility.MockResponse) -> None:
+    test_empty_customer_id: MockResponse) -> None:
   """Test case to check response for empty Customer ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_customer_id (mock_test_utility.MockResponse): Test input data
+    test_empty_customer_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_PARSER_VALIDATION_REPORT_URL
   client = mock.Mock()
@@ -261,13 +261,13 @@ def test_get_validation_report_empty_customer_id(
 def test_get_validation_report_empty_log_type(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_log_type: mock_test_utility.MockResponse) -> None:
+    test_empty_log_type: MockResponse) -> None:
   """Test case to check response for empty Log Type.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_log_type (mock_test_utility.MockResponse): Test input data
+    test_empty_log_type (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_PARSER_VALIDATION_REPORT_URL
   client = mock.Mock()
@@ -287,13 +287,13 @@ def test_get_validation_report_empty_log_type(
 def test_get_validation_report_empty_validation_report_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_valdiation_report_id: mock_test_utility.MockResponse) -> None:
+    test_empty_valdiation_report_id: MockResponse) -> None:
   """Test case to check response for empty Parser ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_valdiation_report_id (mock_test_utility.MockResponse): Test input
+    test_empty_valdiation_report_id (MockResponse): Test input
       data
   """
   mock_get_dataplane_url.return_value = GET_PARSER_VALIDATION_REPORT_URL
@@ -314,7 +314,7 @@ def test_get_validation_report_empty_validation_report_id(
 def test_get_validation_report_empty_parser_id_and_parserextension_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_parser_id_and_parserextension_id: mock_test_utility.MockResponse
+    test_empty_parser_id_and_parserextension_id: MockResponse
 ) -> None:
   """Test case to check response for empty Parser ID.
 
@@ -342,7 +342,7 @@ def test_get_validation_report_empty_parser_id_and_parserextension_id(
 def test_get_validation_report_non_empty_parser_id_and_parserextension_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_non_empty_parser_id_and_parserextension_id: mock_test_utility.MockResponse
+    test_non_empty_parser_id_and_parserextension_id: MockResponse
 ) -> None:
   """Test case to check response for empty Parser ID.
 
@@ -381,7 +381,7 @@ def test_get_validation_report_empty_response(
   mock_get_dataplane_url.return_value = GET_PARSER_VALIDATION_REPORT_URL
   client = mock.Mock()
   client.request.side_effect = [
-      mock_test_utility.MockResponse(status_code=200, text="""{}""")
+      MockResponse(status_code=200, text="""{}""")
   ]
   mock_http_session.return_value = client
   result = runner.invoke(get_validation_report.get_validation_report, [
@@ -401,13 +401,13 @@ def test_get_validation_report_empty_response(
 def test_get_validation_report_500(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_500_resp: mock_test_utility.MockResponse) -> None:
+    test_500_resp: MockResponse) -> None:
   """Test case to check response for 500 response code.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_500_resp (mock_test_utility.MockResponse): Test input data
+    test_500_resp (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = GET_PARSER_VALIDATION_REPORT_URL
   client = mock.Mock()
@@ -432,7 +432,7 @@ def test_get_validation_report_500(
 def test_get_validation_report_missing_key(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_get_validation_report_missing_key: mock_test_utility.MockResponse
+    test_data_get_validation_report_missing_key: MockResponse
     ) -> None:
   """Test case to verify if key is missing from one of the parser details dict.
 
@@ -490,7 +490,7 @@ def test_get_validation_report_exception(
 def test_list_parsing_errors_for_parser(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_list_parsing_errors_for_parser: mock_test_utility.MockResponse
+    test_data_list_parsing_errors_for_parser: MockResponse
 ) -> None:
   """Test case to check success response.
 
@@ -535,7 +535,7 @@ def test_list_parsing_errors_for_parser(
 def test_list_parsing_errors_for_parserextension(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_list_parsing_errors_for_parserextension: mock_test_utility.MockResponse
+    test_data_list_parsing_errors_for_parserextension: MockResponse
 ) -> None:
   """Test case to check success response.
 
@@ -591,7 +591,7 @@ def test_list_parsing_errors_empty_response(
   mock_get_dataplane_url.return_value = LIST_PARSER_PARSING_ERRORS_URL
   client = mock.Mock()
   client.request.side_effect = [
-      mock_test_utility.MockResponse(status_code=200, text="""{}""")
+      MockResponse(status_code=200, text="""{}""")
   ]
   mock_http_session.return_value = client
   got = get_validation_report.list_parsing_errors(
diff --git a/parsers/commands/list_extensions_test.py b/parsers/commands/list_extensions_test.py
index 4e857d1..38214d5 100644
--- a/parsers/commands/list_extensions_test.py
+++ b/parsers/commands/list_extensions_test.py
@@ -20,7 +20,7 @@
 from click import _compat
 from click import testing
 
-from google3.third_party.chronicle.cli import mock_test_utility
+from mock_test_utility import MockResponse
 from common import file_utility
 from parsers import url
 from parsers.commands import list_extensions
@@ -45,13 +45,13 @@
 def test_list_extensions(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_list_extensions: mock_test_utility.MockResponse) -> None:
+    test_data_list_extensions: MockResponse) -> None:
   """Test case to check response for list ParserExtensions.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_list_extensions (mock_test_utility.MockResponse): Test input data
+    test_data_list_extensions (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = LIST_URL
   client = mock.Mock()
@@ -87,13 +87,13 @@ def test_list_extensions(
 def test_list_extensions_v2_flag_not_provided(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_v2flag_not_provided: mock_test_utility.MockResponse) -> None:
+    test_v2flag_not_provided: MockResponse) -> None:
   """Test case to check response for v2 flag not provided.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_v2flag_not_provided (mock_test_utility.MockResponse): Test input data
+    test_v2flag_not_provided (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = LIST_URL
   client = mock.Mock()
@@ -111,7 +111,7 @@ def test_list_extensions_v2_flag_not_provided(
 def test_list_extensions_empty_project_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_project_id: mock_test_utility.MockResponse) -> None:
+    test_empty_project_id: MockResponse) -> None:
   """Test case to check response for empty Project ID.
   """
   mock_get_dataplane_url.return_value = LIST_URL
@@ -131,7 +131,7 @@ def test_list_extensions_empty_project_id(
 def test_list_extensions_empty_customer_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_customer_id: mock_test_utility.MockResponse) -> None:
+    test_empty_customer_id: MockResponse) -> None:
   """Test case to check response for empty Customer ID.
   """
   mock_get_dataplane_url.return_value = LIST_URL
@@ -161,7 +161,7 @@ def test_list_extensions_empty_response(
   mock_get_dataplane_url.return_value = LIST_URL
   client = mock.Mock()
   client.request.side_effect = [
-      mock_test_utility.MockResponse(status_code=200, text="""{}""")
+      MockResponse(status_code=200, text="""{}""")
   ]
   mock_http_session.return_value = client
   result = runner.invoke(list_extensions.list_extensions, [
@@ -179,14 +179,14 @@ def test_list_extensions_empty_response(
 def test_list_extensions_command_500(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_500_resp: mock_test_utility.MockResponse
+    test_500_resp: MockResponse
     ) -> None:
   """Test case to check response for list extensions for 500 response code.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_500_resp (mock_test_utility.MockResponse): Test input data
+    test_500_resp (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = LIST_URL
   client = mock.Mock()
@@ -209,14 +209,14 @@ def test_list_extensions_command_500(
 def test_list_extensions_missing_key(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_list_extensions_missing_key: mock_test_utility.MockResponse
+    test_data_list_extensions_missing_key: MockResponse
     ) -> None:
   """Test case to verify if key is missing from one of the extension details dict.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_list_extensions_missing_key (mock_test_utility.MockResponse): Test
+    test_data_list_extensions_missing_key (MockResponse): Test
       input data
   """
   mock_get_dataplane_url.return_value = LIST_URL
@@ -264,13 +264,13 @@ def test_list_extensions_missing_key(
 def test_list_extensions_export(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_list_extensions: mock_test_utility.MockResponse) -> None:
+    test_data_list_extensions: MockResponse) -> None:
   """Test case to check export option with TXT file format for list extensions command.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_list_extensions (mock_test_utility.MockResponse): Test input data
+    test_data_list_extensions (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = LIST_URL
   client = mock.Mock()
@@ -328,13 +328,13 @@ def test_list_extensions_export(
 def test_list_extensions_export_json(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_list_extensions: mock_test_utility.MockResponse) -> None:
+    test_data_list_extensions: MockResponse) -> None:
   """Test case to check export option with JSON file format for list extensions command.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_list_extensions (mock_test_utility.MockResponse): Test input data
+    test_data_list_extensions (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = LIST_URL
   client = mock.Mock()
diff --git a/parsers/commands/list_parsers_test.py b/parsers/commands/list_parsers_test.py
index 99c59e5..f3e5012 100644
--- a/parsers/commands/list_parsers_test.py
+++ b/parsers/commands/list_parsers_test.py
@@ -20,7 +20,7 @@
 from click import _compat
 from click import testing
 
-from google3.third_party.chronicle.cli import mock_test_utility
+from mock_test_utility import MockResponse
 from common import file_utility
 from parsers import url
 from parsers.commands import list_parsers
@@ -45,13 +45,13 @@
 def test_list_parsers(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_list_parsers: mock_test_utility.MockResponse) -> None:
+    test_data_list_parsers: MockResponse) -> None:
   """Test case to check response for list parsers.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_list_parsers (mock_test_utility.MockResponse): Test input data
+    test_data_list_parsers (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = LIST_URL
   client = mock.Mock()
@@ -88,13 +88,13 @@ def test_list_parsers(
 def test_list_parsers_v2_flag_not_provided(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_v2flag_not_provided: mock_test_utility.MockResponse) -> None:
+    test_v2flag_not_provided: MockResponse) -> None:
   """Test case to check response for v2 flag not provided.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_v2flag_not_provided (mock_test_utility.MockResponse): Test input data
+    test_v2flag_not_provided (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = LIST_URL
   client = mock.Mock()
@@ -112,13 +112,13 @@ def test_list_parsers_v2_flag_not_provided(
 def test_list_parsers_empty_project_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_project_id: mock_test_utility.MockResponse) -> None:
+    test_empty_project_id: MockResponse) -> None:
   """Test case to check response for empty Project ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_project_id (mock_test_utility.MockResponse): Test input data
+    test_empty_project_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = LIST_URL
   client = mock.Mock()
@@ -137,13 +137,13 @@ def test_list_parsers_empty_project_id(
 def test_list_parsers_empty_customer_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_customer_id: mock_test_utility.MockResponse) -> None:
+    test_empty_customer_id: MockResponse) -> None:
   """Test case to check response for empty Customer ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_customer_id (mock_test_utility.MockResponse): Test input data
+    test_empty_customer_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = LIST_URL
   client = mock.Mock()
@@ -172,7 +172,7 @@ def test_list_parsers_empty_response(
   mock_get_dataplane_url.return_value = LIST_URL
   client = mock.Mock()
   client.request.side_effect = [
-      mock_test_utility.MockResponse(status_code=200, text="""{}""")
+      MockResponse(status_code=200, text="""{}""")
   ]
   mock_http_session.return_value = client
   result = runner.invoke(list_parsers.list_parsers, [
@@ -190,14 +190,14 @@ def test_list_parsers_empty_response(
 def test_list_parsers_command_500(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_500_resp: mock_test_utility.MockResponse
+    test_500_resp: MockResponse
     ) -> None:
   """Test case to check response for list parsers for 500 response code.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_500_resp (mock_test_utility.MockResponse): Test input data
+    test_500_resp (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = LIST_URL
   client = mock.Mock()
@@ -220,13 +220,13 @@ def test_list_parsers_command_500(
 def test_list_parsers_missing_key(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_list_parsers_missing_key: mock_test_utility.MockResponse) -> None:
+    test_data_list_parsers_missing_key: MockResponse) -> None:
   """Test case to verify if key is missing from one of the parser details dict.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_list_parsers_missing_key (mock_test_utility.MockResponse): Test
+    test_data_list_parsers_missing_key (MockResponse): Test
       input data
   """
   mock_get_dataplane_url.return_value = LIST_URL
@@ -299,13 +299,13 @@ def test_list_parsers_exception(
 def test_list_parsers_export(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_list_parsers: mock_test_utility.MockResponse) -> None:
+    test_data_list_parsers: MockResponse) -> None:
   """Test case to check export option with TXT file format for list command.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_list_parsers (mock_test_utility.MockResponse): Test input data
+    test_data_list_parsers (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = LIST_URL
   client = mock.Mock()
@@ -363,13 +363,13 @@ def test_list_parsers_export(
 def test_list_parsers_export_json(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_list_parsers: mock_test_utility.MockResponse) -> None:
+    test_data_list_parsers: MockResponse) -> None:
   """Test case to check export option with JSON format for list parsers command.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_list_parsers (mock_test_utility.MockResponse): Test input data
+    test_data_list_parsers (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = LIST_URL
   client = mock.Mock()
diff --git a/parsers/commands/run_parser_test.py b/parsers/commands/run_parser_test.py
index 9ca1889..60e7ebe 100644
--- a/parsers/commands/run_parser_test.py
+++ b/parsers/commands/run_parser_test.py
@@ -18,7 +18,7 @@
 
 from click import testing
 
-from google3.third_party.chronicle.cli import mock_test_utility
+from mock_test_utility import MockResponse
 from parsers import url
 from parsers.commands import run_parser
 from parsers.tests.fixtures import *  # pylint: disable=wildcard-import
@@ -47,14 +47,14 @@ def test_run_parser(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
     mock_time: mock.MagicMock,
-    test_data_run_parser: mock_test_utility.MockResponse) -> None:
+    test_data_run_parser: MockResponse) -> None:
   """Test case to check success response.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
     mock_time (mock.MagicMock): Mock object
-    test_data_run_parser (mock_test_utility.MockResponse): Test input data
+    test_data_run_parser (MockResponse): Test input data
   """
   mock_time.return_value = 0.0
   create_temp_config_file(TEMP_SUBMIT_CONF_FILE, "test_config")
@@ -84,13 +84,13 @@ def test_run_parser(
 def test_run_parser_v2_flag_not_provided(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_v2flag_not_provided: mock_test_utility.MockResponse) -> None:
+    test_v2flag_not_provided: MockResponse) -> None:
   """Test case to check response for v2 flag not provided.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_v2flag_not_provided (mock_test_utility.MockResponse): Test input data
+    test_v2flag_not_provided (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = RUN_URL
   client = mock.Mock()
@@ -108,13 +108,13 @@ def test_run_parser_v2_flag_not_provided(
 def test_run_parser_empty_project_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_project_id: mock_test_utility.MockResponse) -> None:
+    test_empty_project_id: MockResponse) -> None:
   """Test case to check response for empty Project ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_project_id (mock_test_utility.MockResponse): Test input data
+    test_empty_project_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = RUN_URL
   client = mock.Mock()
@@ -133,13 +133,13 @@ def test_run_parser_empty_project_id(
 def test_run_parser_empty_customer_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_customer_id: mock_test_utility.MockResponse) -> None:
+    test_empty_customer_id: MockResponse) -> None:
   """Test case to check response for empty Customer ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_customer_id (mock_test_utility.MockResponse): Test input data
+    test_empty_customer_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = RUN_URL
   client = mock.Mock()
@@ -159,13 +159,13 @@ def test_run_parser_empty_customer_id(
 def test_run_parser_empty_log_type(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_log_type: mock_test_utility.MockResponse) -> None:
+    test_empty_log_type: MockResponse) -> None:
   """Test case to check response for empty Log Type.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_log_type (mock_test_utility.MockResponse): Test input data
+    test_empty_log_type (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = RUN_URL
   client = mock.Mock()
@@ -185,13 +185,13 @@ def test_run_parser_empty_log_type(
 def test_run_parser_non_existing_config_file(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_non_existing_config_file: mock_test_utility.MockResponse) -> None:
+    test_data_non_existing_config_file: MockResponse) -> None:
   """Test case to check response for non existing config file.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_non_existing_config_file (mock_test_utility.MockResponse): Test
+    test_data_non_existing_config_file (MockResponse): Test
       input data
   """
   mock_get_dataplane_url.return_value = RUN_URL
@@ -214,13 +214,13 @@ def test_run_parser_non_existing_config_file(
 def test_run_parser_non_existing_log_file(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_non_existing_log_file: mock_test_utility.MockResponse) -> None:
+    test_data_non_existing_log_file: MockResponse) -> None:
   """Test case to check response for non existing log file.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_non_existing_log_file (mock_test_utility.MockResponse): Test
+    test_data_non_existing_log_file (MockResponse): Test
       input data
   """
   create_temp_config_file(TEMP_SUBMIT_CONF_FILE, "test_config")
@@ -254,7 +254,7 @@ def test_run_parser_empty_response(
   mock_get_dataplane_url.return_value = RUN_URL
   client = mock.Mock()
   client.request.side_effect = [
-      mock_test_utility.MockResponse(status_code=200, text="""{}""")
+      MockResponse(status_code=200, text="""{}""")
   ]
   mock_http_session.return_value = client
   result = runner.invoke(run_parser.run_parser, [
@@ -274,13 +274,13 @@ def test_run_parser_empty_response(
 def test_run_parser_500(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_500_resp: mock_test_utility.MockResponse) -> None:
+    test_500_resp: MockResponse) -> None:
   """Test case to check response for 500 response code.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_500_resp (mock_test_utility.MockResponse): Test input data
+    test_500_resp (MockResponse): Test input data
   """
   create_temp_config_file(TEMP_SUBMIT_CONF_FILE, "test_config")
   create_temp_log_file(TEMP_SUBMIT_LOG_FILE, "test_log1\ntest_log2")
diff --git a/parsers/commands/submit_extension_test.py b/parsers/commands/submit_extension_test.py
index 6c835a8..cabe99b 100644
--- a/parsers/commands/submit_extension_test.py
+++ b/parsers/commands/submit_extension_test.py
@@ -18,7 +18,7 @@
 
 from click import testing
 
-from google3.third_party.chronicle.cli import mock_test_utility
+from mock_test_utility import MockResponse
 from parsers import url
 from parsers.commands import submit_extension
 from parsers.tests.fixtures import *  # pylint: disable=wildcard-import
@@ -45,13 +45,13 @@
 def test_submit_extension(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_submit_extension: mock_test_utility.MockResponse) -> None:
+    test_data_submit_extension: MockResponse) -> None:
   """Test case to check success response.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_submit_extension (mock_test_utility.MockResponse): Test input data
+    test_data_submit_extension (MockResponse): Test input data
   """
   create_temp_config_file(TEMP_SUBMIT_CONF_FILE, "test_config")
   create_temp_log_file(TEMP_SUBMIT_LOG_FILE, "test_log")
@@ -93,13 +93,13 @@ def test_submit_extension(
 def test_submit_extension_v2_flag_not_provided(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_v2flag_not_provided: mock_test_utility.MockResponse) -> None:
+    test_v2flag_not_provided: MockResponse) -> None:
   """Test case to check response for v2 flag not provided.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_v2flag_not_provided (mock_test_utility.MockResponse): Test input data
+    test_v2flag_not_provided (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = SUBMIT_URL
   client = mock.Mock()
@@ -117,13 +117,13 @@ def test_submit_extension_v2_flag_not_provided(
 def test_submit_extension_empty_project_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_project_id: mock_test_utility.MockResponse) -> None:
+    test_empty_project_id: MockResponse) -> None:
   """Test case to check response for empty Project ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_project_id (mock_test_utility.MockResponse): Test input data
+    test_empty_project_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = SUBMIT_URL
   client = mock.Mock()
@@ -142,13 +142,13 @@ def test_submit_extension_empty_project_id(
 def test_submit_extension_empty_customer_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_customer_id: mock_test_utility.MockResponse) -> None:
+    test_empty_customer_id: MockResponse) -> None:
   """Test case to check response for empty Customer ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_customer_id (mock_test_utility.MockResponse): Test input data
+    test_empty_customer_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = SUBMIT_URL
   client = mock.Mock()
@@ -168,13 +168,13 @@ def test_submit_extension_empty_customer_id(
 def test_submit_extension_empty_log_type(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_log_type: mock_test_utility.MockResponse) -> None:
+    test_empty_log_type: MockResponse) -> None:
   """Test case to check response for empty Log Type.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_log_type (mock_test_utility.MockResponse): Test input data
+    test_empty_log_type (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = SUBMIT_URL
   client = mock.Mock()
@@ -194,13 +194,13 @@ def test_submit_extension_empty_log_type(
 def test_submit_extension_non_existing_config_file(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_non_existing_config_file: mock_test_utility.MockResponse) -> None:
+    test_data_non_existing_config_file: MockResponse) -> None:
   """Test case to check response for non existing config file.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_non_existing_config_file (mock_test_utility.MockResponse): Test
+    test_data_non_existing_config_file (MockResponse): Test
       input data
   """
   mock_get_dataplane_url.return_value = SUBMIT_URL
@@ -222,13 +222,13 @@ def test_submit_extension_non_existing_config_file(
 def test_submit_extension_non_existing_log_file(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_non_existing_log_file: mock_test_utility.MockResponse) -> None:
+    test_data_non_existing_log_file: MockResponse) -> None:
   """Test case to check response for non existing log file.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_non_existing_log_file (mock_test_utility.MockResponse): Test
+    test_data_non_existing_log_file (MockResponse): Test
       input data
   """
   create_temp_config_file(TEMP_SUBMIT_CONF_FILE, "test_config")
@@ -251,13 +251,13 @@ def test_submit_extension_non_existing_log_file(
 def test_submit_extension_500(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_500_resp: mock_test_utility.MockResponse) -> None:
+    test_500_resp: MockResponse) -> None:
   """Test case to check response for 500 response code.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_500_resp (mock_test_utility.MockResponse): Test input data
+    test_500_resp (MockResponse): Test input data
   """
   create_temp_config_file(TEMP_SUBMIT_CONF_FILE, "test_config")
   create_temp_log_file(TEMP_SUBMIT_LOG_FILE, "test_log")
diff --git a/parsers/commands/submit_parser_test.py b/parsers/commands/submit_parser_test.py
index 83566f6..179048b 100644
--- a/parsers/commands/submit_parser_test.py
+++ b/parsers/commands/submit_parser_test.py
@@ -18,7 +18,7 @@
 
 from click import testing
 
-from google3.third_party.chronicle.cli import mock_test_utility
+from mock_test_utility import MockResponse
 from parsers import url
 from parsers.commands import submit_parser as submit_parser_command
 from parsers.tests.fixtures import *  # pylint: disable=wildcard-import
@@ -43,13 +43,13 @@
 def test_submit_parser(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_submit_parser: mock_test_utility.MockResponse) -> None:
+    test_data_submit_parser: MockResponse) -> None:
   """Test case to check success response.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_submit_parser (mock_test_utility.MockResponse): Test input data
+    test_data_submit_parser (MockResponse): Test input data
   """
   create_temp_config_file(TEMP_SUBMIT_CONF_FILE, "test_config")
   mock_get_dataplane_url.return_value = SUBMIT_URL
@@ -97,13 +97,13 @@ def test_submit_parser(
 def test_submit_parser_skip_validation(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_submit_parser: mock_test_utility.MockResponse) -> None:
+    test_data_submit_parser: MockResponse) -> None:
   """Test case to check success response.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_submit_parser (mock_test_utility.MockResponse): Test input data
+    test_data_submit_parser (MockResponse): Test input data
   """
   create_temp_config_file(TEMP_SUBMIT_CONF_FILE, "test_config")
   mock_get_dataplane_url.return_value = SUBMIT_URL
@@ -152,13 +152,13 @@ def test_submit_parser_skip_validation(
 def test_submit_parser_v2_flag_not_provided(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_v2flag_not_provided: mock_test_utility.MockResponse) -> None:
+    test_v2flag_not_provided: MockResponse) -> None:
   """Test case to check response for v2 flag not provided.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_v2flag_not_provided (mock_test_utility.MockResponse): Test input data
+    test_v2flag_not_provided (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = SUBMIT_URL
   client = mock.Mock()
@@ -176,13 +176,13 @@ def test_submit_parser_v2_flag_not_provided(
 def test_submit_parser_empty_project_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_project_id: mock_test_utility.MockResponse) -> None:
+    test_empty_project_id: MockResponse) -> None:
   """Test case to check response for empty Project ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_project_id (mock_test_utility.MockResponse): Test input data
+    test_empty_project_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = SUBMIT_URL
   client = mock.Mock()
@@ -201,13 +201,13 @@ def test_submit_parser_empty_project_id(
 def test_submit_parser_empty_customer_id(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_customer_id: mock_test_utility.MockResponse) -> None:
+    test_empty_customer_id: MockResponse) -> None:
   """Test case to check response for empty Customer ID.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_customer_id (mock_test_utility.MockResponse): Test input data
+    test_empty_customer_id (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = SUBMIT_URL
   client = mock.Mock()
@@ -227,13 +227,13 @@ def test_submit_parser_empty_customer_id(
 def test_submit_parser_empty_log_type(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_empty_log_type: mock_test_utility.MockResponse) -> None:
+    test_empty_log_type: MockResponse) -> None:
   """Test case to check response for empty Log Type.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_empty_log_type (mock_test_utility.MockResponse): Test input data
+    test_empty_log_type (MockResponse): Test input data
   """
   mock_get_dataplane_url.return_value = SUBMIT_URL
   client = mock.Mock()
@@ -253,13 +253,13 @@ def test_submit_parser_empty_log_type(
 def test_submit_parser_non_existing_config_file(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_data_non_existing_config_file: mock_test_utility.MockResponse) -> None:
+    test_data_non_existing_config_file: MockResponse) -> None:
   """Test case to check response for non existing config file.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_data_non_existing_config_file (mock_test_utility.MockResponse): Test
+    test_data_non_existing_config_file (MockResponse): Test
       input data
   """
   mock_get_dataplane_url.return_value = SUBMIT_URL
@@ -280,13 +280,13 @@ def test_submit_parser_non_existing_config_file(
 def test_submit_parser_500(
     mock_get_dataplane_url: mock.MagicMock,
     mock_http_session: mock.MagicMock,
-    test_500_resp: mock_test_utility.MockResponse) -> None:
+    test_500_resp: MockResponse) -> None:
   """Test case to check response for 500 response code.
 
   Args:
     mock_get_dataplane_url (mock.MagicMock): Mock object
     mock_http_session (mock.MagicMock): Mock object
-    test_500_resp (mock_test_utility.MockResponse): Test input data
+    test_500_resp (MockResponse): Test input data
   """
   create_temp_config_file(TEMP_SUBMIT_CONF_FILE, "test_config")
   mock_get_dataplane_url.return_value = SUBMIT_URL