update post processing script

Author: ohmayr

.librarian/generator-input/client-post-processing/spanner-integration.yaml

@@ -68,20 +68,43 @@ replacements:
     count: 5
 
   - paths: 
+      # Source Transports
       - packages/google-cloud-spanner/google/cloud/spanner_v1/services/spanner/transports/grpc.py
       - packages/google-cloud-spanner/google/cloud/spanner_v1/services/spanner/transports/grpc_asyncio.py
       - packages/google-cloud-spanner/google/cloud/spanner_admin_database_v1/services/database_admin/transports/grpc.py
       - packages/google-cloud-spanner/google/cloud/spanner_admin_database_v1/services/database_admin/transports/grpc_asyncio.py
       - packages/google-cloud-spanner/google/cloud/spanner_admin_instance_v1/services/instance_admin/transports/grpc.py
       - packages/google-cloud-spanner/google/cloud/spanner_admin_instance_v1/services/instance_admin/transports/grpc_asyncio.py
-    before: '(\s+\("grpc\.max_receive_message_length", -1\),\n)(?!\s+\("grpc\.keepalive_time_ms")'
+      # Test Files
+      - packages/google-cloud-spanner/tests/unit/gapic/spanner_admin_database_v1/test_database_admin.py
+      - packages/google-cloud-spanner/tests/unit/gapic/spanner_admin_instance_v1/test_instance_admin.py
+      - packages/google-cloud-spanner/tests/unit/gapic/spanner_v1/test_spanner.py
+    # Group 1 captures exactly the spaces/tabs on that line.
+    # Group 2 captures the code up to the newline.
+    before: '([ \t]+)(\("grpc\.max_receive_message_length", -1\),\n)(?![ \t]+\("grpc\.keepalive_time_ms")'
     after: |
-      \g<1>                    ("grpc.keepalive_time_ms", 120000),
-    count: 6
+      \g<1>\g<2>\g<1>("grpc.keepalive_time_ms", 120000),
+    count: 21
+
+  - paths: 
+      - packages/google-cloud-spanner/tests/unit/gapic/spanner_v1/test_spanner.py
+    before: '(\s+api_audience=\"https\:\/\/language\.googleapis\.com\",\n)(?!\s+metrics_interceptor=mock\.ANY,)'
+    after: |
+      \g<1>            metrics_interceptor=mock.ANY,
+    count: 1
+  
+  - paths: 
+      - packages/google-cloud-spanner/tests/unit/gapic/spanner_v1/test_spanner.py
+    # Group 1: Captures ONLY the spaces/tabs before the text
+    # Group 2: Captures the text itself and the newline
+    before: '([ \t]+)(api_audience=None,\n)(?![ \t]+metrics_interceptor=mock\.ANY,)'
+    after: |
+      \g<1>\g<2>\g<1>metrics_interceptor=mock.ANY,
+    count: 12
 
   - paths:
       - packages/google-cloud-spanner/google/cloud/spanner_v1/services/spanner/transports/grpc.py
     before: '(\s+self\._stubs: Dict\[str, Callable\] = \{\}\n)(?!\s+self\._metrics_interceptor = None)'
     after: |
       \g<1>        self._metrics_interceptor = None
-    count: 1
+    count: 1