Update google-cloud-pubsub to major version 2.

google/setup.py

@@ -12,7 +12,7 @@
     url="https://github.com/testcontainers/testcontainers-python",
     install_requires=[
         "testcontainers-core",
-        "google-cloud-pubsub < 2",
+        "google-cloud-pubsub>=2",
     ],
     python_requires=">=3.7",
 )

google/testcontainers/google/pubsub.py

@@ -11,9 +11,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 from google.cloud import pubsub
-import grpc
-from typing import Optional
+import os
 from testcontainers.core.container import DockerContainer
+from typing import Type
+from unittest.mock import patch
 
 
 class PubSubContainer(DockerContainer):
@@ -49,15 +50,12 @@ def __init__(self, image: str = "google/cloud-sdk:emulators", project: str = "te
     def get_pubsub_emulator_host(self) -> str:
         return f"{self.get_container_host_ip()}:{self.get_exposed_port(self.port)}"
 
-    def _get_channel(self, channel: Optional[grpc.Channel] = None) -> grpc.Channel:
-        if channel is None:
-            return grpc.insecure_channel(target=self.get_pubsub_emulator_host())
-        return channel
+    def _get_client(self, cls: Type, **kwargs) -> dict:
+        with patch.dict(os.environ, PUBSUB_EMULATOR_HOST=self.get_pubsub_emulator_host()):
+            return cls(**kwargs)
 
     def get_publisher_client(self, **kwargs) -> pubsub.PublisherClient:
-        kwargs['channel'] = self._get_channel(kwargs.get('channel'))
-        return pubsub.PublisherClient(**kwargs)
+        return self._get_client(pubsub.PublisherClient, **kwargs)
 
     def get_subscriber_client(self, **kwargs) -> pubsub.SubscriberClient:
-        kwargs['channel'] = self._get_channel(kwargs.get('channel'))
-        return pubsub.SubscriberClient(**kwargs)
+        return self._get_client(pubsub.SubscriberClient, **kwargs)

google/tests/test_google.py

@@ -4,18 +4,19 @@
 
 
 def test_pubsub_container():
+    pubsub: PubSubContainer
     with PubSubContainer() as pubsub:
-        wait_for_logs(pubsub, r"Server started, listening on \d+", timeout=10)
+        wait_for_logs(pubsub, r"Server started, listening on \d+", timeout=60)
         # Create a new topic
         publisher = pubsub.get_publisher_client()
         topic_path = publisher.topic_path(pubsub.project, "my-topic")
-        publisher.create_topic(topic_path)
+        publisher.create_topic(name=topic_path)
 
         # Create a subscription
         subscriber = pubsub.get_subscriber_client()
         subscription_path = subscriber.subscription_path(pubsub.project,
                                                          "my-subscription")
-        subscriber.create_subscription(subscription_path, topic_path)
+        subscriber.create_subscription(name=subscription_path, topic=topic_path)
 
         # Publish a message
         publisher.publish(topic_path, b"Hello world!")

requirements/3.10.txt

@@ -112,10 +112,8 @@ charset-normalizer==3.1.0
     # via requests
 clickhouse-driver==0.2.5
     # via testcontainers-clickhouse
-    # via -r requirements.in
 coverage[toml]==7.2.3
-    # via
-    #   pytest-cov
+    # via pytest-cov
 cryptography==36.0.2
     # via
     #   -r requirements.in
@@ -159,7 +157,7 @@ google-api-core[grpc]==2.11.0
     # via google-cloud-pubsub
 google-auth==2.17.2
     # via google-api-core
-google-cloud-pubsub==1.7.2
+google-cloud-pubsub==2.16.0
     # via testcontainers-gcp
 googleapis-common-protos[grpc]==1.59.0
     # via
@@ -173,11 +171,14 @@ grpc-google-iam-v1==0.12.6
 grpcio==1.53.0
     # via
     #   google-api-core
+    #   google-cloud-pubsub
     #   googleapis-common-protos
     #   grpc-google-iam-v1
     #   grpcio-status
-grpcio-status==1.48.2
-    # via google-api-core
+grpcio-status==1.53.0
+    # via
+    #   google-api-core
+    #   google-cloud-pubsub
 h11==0.14.0
     # via wsproto
 idna==3.4
@@ -226,7 +227,7 @@ opensearch-py==2.2.0
     # via testcontainers-opensearch
 outcome==1.2.0
     # via trio
-packaging==23.0
+packaging==23.1
     # via
     #   deprecation
     #   docker
@@ -242,13 +243,16 @@ pkginfo==1.9.6
     # via twine
 pluggy==1.0.0
     # via pytest
-protobuf==3.20.3
+proto-plus==1.22.2
+    # via google-cloud-pubsub
+protobuf==4.22.1
     # via
     #   google-api-core
     #   google-cloud-pubsub
     #   googleapis-common-protos
     #   grpc-google-iam-v1
     #   grpcio-status
+    #   proto-plus
 psycopg2-binary==2.9.6
     # via testcontainers-postgres
 pyasn1==0.4.8
@@ -332,7 +336,7 @@ requests-toolbelt==0.10.1
     #   twine
 rfc3986==2.0.0
     # via twine
-rich==13.3.3
+rich==13.3.4
     # via twine
 rsa==4.9
     # via