fix: fix test failures due to warnings

Author: vchudnov-g

tests/unit/test_client_options.py

@@ -28,18 +28,22 @@ def get_client_encrypted_cert():
 
 def test_constructor():
 
-    options = client_options.ClientOptions(
-        api_endpoint="foo.googleapis.com",
-        client_cert_source=get_client_cert,
-        quota_project_id="quote-proj",
-        credentials_file="path/to/credentials.json",
-        scopes=[
-            "https://www.googleapis.com/auth/cloud-platform",
-            "https://www.googleapis.com/auth/cloud-platform.read-only",
-        ],
-        api_audience="foo2.googleapis.com",
-        universe_domain="googleapis.com",
-    )
+    with pytest.warns(
+        DeprecationWarning,
+        match="argument is deprecated because of a potential security risk",
+    ):
+        options = client_options.ClientOptions(
+            api_endpoint="foo.googleapis.com",
+            client_cert_source=get_client_cert,
+            quota_project_id="quote-proj",
+            credentials_file="path/to/credentials.json",
+            scopes=[
+                "https://www.googleapis.com/auth/cloud-platform",
+                "https://www.googleapis.com/auth/cloud-platform.read-only",
+            ],
+            api_audience="foo2.googleapis.com",
+            universe_domain="googleapis.com",
+        )
 
     assert options.api_endpoint == "foo.googleapis.com"
     assert options.client_cert_source() == (b"cert", b"key")
@@ -102,10 +106,14 @@ def test_constructor_with_api_key():
 
 def test_constructor_with_both_api_key_and_credentials_file():
     with pytest.raises(ValueError):
-        client_options.ClientOptions(
-            api_key="api-key",
-            credentials_file="path/to/credentials.json",
-        )
+        with pytest.warns(
+            DeprecationWarning,
+            match="argument is deprecated because of a potential security risk",
+        ):
+            client_options.ClientOptions(
+                api_key="api-key",
+                credentials_file="path/to/credentials.json",
+            )
 
 
 def test_from_dict():

tests/unit/test_python_version_support.py

@@ -178,17 +178,20 @@ def test_override_gapic_end_only():
             "google.api_core._python_version_support.PYTHON_VERSION_INFO",
             {version_tuple: overridden_info},
         ):
-            result_before_boundary = check_python_version(
-                today=custom_gapic_end + datetime.timedelta(days=-1)
-            )
+            with pytest.warns(FutureWarning, match="past its end of life"):
+                result_before_boundary = check_python_version(
+                    today=custom_gapic_end + datetime.timedelta(days=-1)
+                )
             assert result_before_boundary == PythonVersionStatus.PYTHON_VERSION_EOL
 
-            result_at_boundary = check_python_version(today=custom_gapic_end)
+            with pytest.warns(FutureWarning, match="past its end of life"):
+                result_at_boundary = check_python_version(today=custom_gapic_end)
             assert result_at_boundary == PythonVersionStatus.PYTHON_VERSION_EOL
 
-            result_after_boundary = check_python_version(
-                today=custom_gapic_end + datetime.timedelta(days=1)
-            )
+            with pytest.warns(FutureWarning, match="non-supported Python version"):
+                result_after_boundary = check_python_version(
+                    today=custom_gapic_end + datetime.timedelta(days=1)
+                )
             assert (
                 result_after_boundary == PythonVersionStatus.PYTHON_VERSION_UNSUPPORTED
             )
@@ -217,7 +220,8 @@ def test_override_gapic_deprecation_only():
                 result_before_boundary == PythonVersionStatus.PYTHON_VERSION_SUPPORTED
             )
 
-            result_at_boundary = check_python_version(today=custom_gapic_dep)
+            with pytest.warns(FutureWarning, match="Google will stop supporting"):
+                result_at_boundary = check_python_version(today=custom_gapic_dep)
             assert result_at_boundary == PythonVersionStatus.PYTHON_VERSION_DEPRECATED