address PR feedback

Author: ohmayr

google/cloud/pubsub_v1/publisher/client.py

@@ -128,6 +128,8 @@ def __init__(
  # Sanity check: Is our goal to use the emulator?
  # If so, create a grpc insecure channel with the emulator host
  # as the target.
+ # TODO(https://github.com/googleapis/python-pubsub/issues/1349): Move the emulator
+ # code below to test files.
  if os.environ.get("PUBSUB_EMULATOR_HOST"):
  kwargs["client_options"] = {
  "api_endpoint": os.environ.get("PUBSUB_EMULATOR_HOST")

google/pubsub_v1/services/publisher/client.py

@@ -712,9 +712,7 @@ def __init__(
  else cast(Callable[..., PublisherTransport], transport)
  )
  # initialize with the provided callable or the passed in class
- 
- # TODO(https://github.com/googleapis/python-pubsub/issues/1349): Move the emulator
- # code below to test files.
+
  emulator_host = os.environ.get("PUBSUB_EMULATOR_HOST")
  if emulator_host:
  if issubclass(transport_init, type(self)._transport_registry["grpc"]):

google/pubsub_v1/services/subscriber/client.py

@@ -717,8 +717,6 @@ def __init__(
  )
  # initialize with the provided callable or the passed in class
 
- # TODO(https://github.com/googleapis/python-pubsub/issues/1349): Move the emulator
- # code below to test files.
  emulator_host = os.environ.get("PUBSUB_EMULATOR_HOST")
  if emulator_host:
  if issubclass(transport_init, type(self)._transport_registry["grpc"]):

owlbot.py

@@ -103,7 +103,8 @@
  clients_to_patch,
  r"# initialize with the provided callable or the passed in class",
  """\g<0>
-
+ # TODO(https://github.com/googleapis/python-pubsub/issues/1349): Move the emulator
+ # code below to test files.
  emulator_host = os.environ.get("PUBSUB_EMULATOR_HOST")
  if emulator_host:
  if issubclass(transport_init, type(self)._transport_registry["grpc"]):