fix: increase timeout

samples/snippets/subscriber_test.py

@@ -217,29 +217,29 @@ def test_create_subscription_with_dead_letter_policy(
     assert "After 10 delivery attempts." in out
 
 
-def test_update_dead_letter_policy(subscription_dlq, dead_letter_topic, capsys):
-    _ = subscriber.update_subscription_with_dead_letter_policy(
-        PROJECT_ID, TOPIC, SUBSCRIPTION_DLQ, DEAD_LETTER_TOPIC
-    )
-
-    out, _ = capsys.readouterr()
-    assert dead_letter_topic in out
-    assert subscription_dlq in out
-    assert "max_delivery_attempts: 20" in out
-
-
 def test_receive_with_delivery_attempts(
     publisher_client, topic, subscription_dlq, capsys
 ):
     _publish_messages(publisher_client, topic)
 
-    subscriber.receive_messages_with_delivery_attempts(PROJECT_ID, SUBSCRIPTION_DLQ, 15)
+    subscriber.receive_messages_with_delivery_attempts(PROJECT_ID, SUBSCRIPTION_DLQ, 30)
 
     out, _ = capsys.readouterr()
     assert f"Listening for messages on {subscription_dlq}.." in out
     assert "With delivery attempts: " in out
 
 
+def test_update_dead_letter_policy(subscription_dlq, dead_letter_topic, capsys):
+    _ = subscriber.update_subscription_with_dead_letter_policy(
+        PROJECT_ID, TOPIC, SUBSCRIPTION_DLQ, DEAD_LETTER_TOPIC
+    )
+
+    out, _ = capsys.readouterr()
+    assert dead_letter_topic in out
+    assert subscription_dlq in out
+    assert "max_delivery_attempts: 20" in out
+
+
 def test_remove_dead_letter_policy(subscription_dlq, capsys):
     subscription_after_update = subscriber.remove_dead_letter_policy(
         PROJECT_ID, TOPIC, SUBSCRIPTION_DLQ