fix(iam): add a print for visibility (GoogleCloudPlatform#12639)

* fix(iam): add a print for visibility

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* Trying to get tests running well

* Trying to get tests running well

* lint fix

---------

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: Maciej Strzelczyk <strzelczyk@google.com>

Author: 3 people

iam/cloud-client/snippets/get_policy.py

@@ -31,6 +31,8 @@ def get_project_policy(project_id: str) -> policy_pb2.Policy:
     request.resource = f"projects/{project_id}"
 
     policy = client.get_iam_policy(request)
+    print(f"Policy retrieved: {policy}")
+
     return policy
 
 

iam/cloud-client/snippets/test_service_account.py

@@ -12,7 +12,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import re
 import uuid
 
 import backoff
@@ -32,8 +31,8 @@
 PROJECT = google.auth.default()[1]
 
 
-@pytest.fixture(scope="function")
-def service_account(capsys: "pytest.CaptureFixture[str]") -> str:
+@pytest.fixture(scope="module")
+def service_account() -> str:
     name = f"test-{uuid.uuid4().hex[:25]}"
     created = False
     try:
@@ -44,8 +43,12 @@ def service_account(capsys: "pytest.CaptureFixture[str]") -> str:
     finally:
         if created:
             delete_service_account(PROJECT, email)
-            out, _ = capsys.readouterr()
-            assert re.search(f"Deleted a service account: {email}", out)
+            try:
+                get_service_account(PROJECT, email)
+            except google.api_core.exceptions.NotFound:
+                pass
+            else:
+                pytest.fail(f"The {email} service account was not deleted.")
 
 
 def test_list_service_accounts(service_account: str) -> None: