Language: pick up fixes to GAPIC generator.

language/google/cloud/language_v1/gapic/language_service_client.py

@@ -73,7 +73,7 @@ def __init__(self,
                  transport=None,
                  channel=None,
                  credentials=None,
-                 client_config=language_service_client_config.config,
+                 client_config=None,
                  client_info=None):
         """Constructor.
 
@@ -106,13 +106,20 @@ def __init__(self,
                 your own client library.
         """
         # Raise deprecation warnings for things we want to go away.
-        if client_config:
-            warnings.warn('The `client_config` argument is deprecated.',
-                          PendingDeprecationWarning)
+        if client_config is not None:
+            warnings.warn(
+                'The `client_config` argument is deprecated.',
+                PendingDeprecationWarning,
+                stacklevel=2)
+        else:
+            client_config = language_service_client_config.config
+
         if channel:
             warnings.warn(
                 'The `channel` argument is deprecated; use '
-                '`transport` instead.', PendingDeprecationWarning)
+                '`transport` instead.',
+                PendingDeprecationWarning,
+                stacklevel=2)
 
         # Instantiate the transport.
         # The transport is responsible for handling serialization and

language/google/cloud/language_v1/gapic/transports/language_service_grpc_transport.py

@@ -62,6 +62,8 @@ def __init__(self,
                 credentials=credentials,
             )
 
+        self._channel = channel
+
         # gRPC uses objects called "stubs" that are bound to the
         # channel and provide a basic method for each RPC.
         self._stubs = {
@@ -92,6 +94,15 @@ def create_channel(cls,
             scopes=cls._OAUTH_SCOPES,
         )
 
+    @property
+    def channel(self):
+        """The gRPC channel used by the transport.
+
+        Returns:
+            grpc.Channel: A gRPC channel object.
+        """
+        return self._channel
+
     @property
     def analyze_sentiment(self):
         """Return the gRPC stub for {$apiMethod.name}.

language/google/cloud/language_v1beta2/gapic/language_service_client.py

@@ -73,7 +73,7 @@ def __init__(self,
                  transport=None,
                  channel=None,
                  credentials=None,
-                 client_config=language_service_client_config.config,
+                 client_config=None,
                  client_info=None):
         """Constructor.
 
@@ -106,13 +106,20 @@ def __init__(self,
                 your own client library.
         """
         # Raise deprecation warnings for things we want to go away.
-        if client_config:
-            warnings.warn('The `client_config` argument is deprecated.',
-                          PendingDeprecationWarning)
+        if client_config is not None:
+            warnings.warn(
+                'The `client_config` argument is deprecated.',
+                PendingDeprecationWarning,
+                stacklevel=2)
+        else:
+            client_config = language_service_client_config.config
+
         if channel:
             warnings.warn(
                 'The `channel` argument is deprecated; use '
-                '`transport` instead.', PendingDeprecationWarning)
+                '`transport` instead.',
+                PendingDeprecationWarning,
+                stacklevel=2)
 
         # Instantiate the transport.
         # The transport is responsible for handling serialization and

language/google/cloud/language_v1beta2/gapic/transports/language_service_grpc_transport.py

@@ -62,6 +62,8 @@ def __init__(self,
                 credentials=credentials,
             )
 
+        self._channel = channel
+
         # gRPC uses objects called "stubs" that are bound to the
         # channel and provide a basic method for each RPC.
         self._stubs = {
@@ -92,6 +94,15 @@ def create_channel(cls,
             scopes=cls._OAUTH_SCOPES,
         )
 
+    @property
+    def channel(self):
+        """The gRPC channel used by the transport.
+
+        Returns:
+            grpc.Channel: A gRPC channel object.
+        """
+        return self._channel
+
     @property
     def analyze_sentiment(self):
         """Return the gRPC stub for {$apiMethod.name}.

language/synth.py

@@ -31,3 +31,5 @@
 
     s.move(library / f'google/cloud/language_{version}/proto')
     s.move(library / f'google/cloud/language_{version}/gapic')
+    s.move(library / f'tests/unit/gapic/{version}')
+    s.move(library / f'tests/system/gapic/{version}')

language/tests/system/gapic/v1/test_system_language_service_v1.py

@@ -1,10 +1,12 @@
-# Copyright 2017, Google LLC All rights reserved.
+# -*- coding: utf-8 -*-
+#
+# Copyright 2018 Google LLC
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
-#     http://www.apache.org/licenses/LICENSE-2.0
+#     https://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,14 +15,13 @@
 # limitations under the License.
 
 import time
-import unittest
 
 from google.cloud import language_v1
 from google.cloud.language_v1 import enums
 from google.cloud.language_v1.proto import language_service_pb2
 
 
-class TestSystemLanguageService(unittest.TestCase):
+class TestSystemLanguageService(object):
     def test_analyze_sentiment(self):
 
         client = language_v1.LanguageServiceClient()

language/tests/system/gapic/v1beta2/test_system_language_service_v1beta2.py

@@ -0,0 +1,31 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright 2018 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import time
+
+from google.cloud import language_v1beta2
+from google.cloud.language_v1beta2 import enums
+from google.cloud.language_v1beta2.proto import language_service_pb2
+
+
+class TestSystemLanguageService(object):
+    def test_analyze_sentiment(self):
+
+        client = language_v1beta2.LanguageServiceClient()
+        content = 'Hello, world!'
+        type_ = enums.Document.Type.PLAIN_TEXT
+        document = {'content': content, 'type': type_}
+        response = client.analyze_sentiment(document)

language/tests/unit/gapic/v1/test_language_service_client_v1.py

@@ -1,10 +1,12 @@
-# Copyright 2017, Google LLC All rights reserved.
+# -*- coding: utf-8 -*-
+#
+# Copyright 2018 Google LLC
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
-#     http://www.apache.org/licenses/LICENSE-2.0
+#     https://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
@@ -13,6 +15,7 @@
 # limitations under the License.
 """Unit tests."""
 
+import mock
 import pytest
 
 from google.cloud import language_v1
@@ -68,7 +71,10 @@ def test_analyze_sentiment(self):
 
         # Mock the API response
         channel = ChannelStub(responses=[expected_response])
-        client = language_v1.LanguageServiceClient(channel=channel)
+        patch = mock.patch('google.api_core.grpc_helpers.create_channel')
+        with patch as create_channel:
+            create_channel.return_value = channel
+            client = language_v1.LanguageServiceClient()
 
         # Setup Request
         document = {}
@@ -85,7 +91,10 @@ def test_analyze_sentiment(self):
     def test_analyze_sentiment_exception(self):
         # Mock the API response
         channel = ChannelStub(responses=[CustomException()])
-        client = language_v1.LanguageServiceClient(channel=channel)
+        patch = mock.patch('google.api_core.grpc_helpers.create_channel')
+        with patch as create_channel:
+            create_channel.return_value = channel
+            client = language_v1.LanguageServiceClient()
 
         # Setup request
         document = {}
@@ -102,7 +111,10 @@ def test_analyze_entities(self):
 
         # Mock the API response
         channel = ChannelStub(responses=[expected_response])
-        client = language_v1.LanguageServiceClient(channel=channel)
+        patch = mock.patch('google.api_core.grpc_helpers.create_channel')
+        with patch as create_channel:
+            create_channel.return_value = channel
+            client = language_v1.LanguageServiceClient()
 
         # Setup Request
         document = {}
@@ -119,7 +131,10 @@ def test_analyze_entities(self):
     def test_analyze_entities_exception(self):
         # Mock the API response
         channel = ChannelStub(responses=[CustomException()])
-        client = language_v1.LanguageServiceClient(channel=channel)
+        patch = mock.patch('google.api_core.grpc_helpers.create_channel')
+        with patch as create_channel:
+            create_channel.return_value = channel
+            client = language_v1.LanguageServiceClient()
 
         # Setup request
         document = {}
@@ -136,7 +151,10 @@ def test_analyze_entity_sentiment(self):
 
         # Mock the API response
         channel = ChannelStub(responses=[expected_response])
-        client = language_v1.LanguageServiceClient(channel=channel)
+        patch = mock.patch('google.api_core.grpc_helpers.create_channel')
+        with patch as create_channel:
+            create_channel.return_value = channel
+            client = language_v1.LanguageServiceClient()
 
         # Setup Request
         document = {}
@@ -153,7 +171,10 @@ def test_analyze_entity_sentiment(self):
     def test_analyze_entity_sentiment_exception(self):
         # Mock the API response
         channel = ChannelStub(responses=[CustomException()])
-        client = language_v1.LanguageServiceClient(channel=channel)
+        patch = mock.patch('google.api_core.grpc_helpers.create_channel')
+        with patch as create_channel:
+            create_channel.return_value = channel
+            client = language_v1.LanguageServiceClient()
 
         # Setup request
         document = {}
@@ -170,7 +191,10 @@ def test_analyze_syntax(self):
 
         # Mock the API response
         channel = ChannelStub(responses=[expected_response])
-        client = language_v1.LanguageServiceClient(channel=channel)
+        patch = mock.patch('google.api_core.grpc_helpers.create_channel')
+        with patch as create_channel:
+            create_channel.return_value = channel
+            client = language_v1.LanguageServiceClient()
 
         # Setup Request
         document = {}
@@ -187,7 +211,10 @@ def test_analyze_syntax(self):
     def test_analyze_syntax_exception(self):
         # Mock the API response
         channel = ChannelStub(responses=[CustomException()])
-        client = language_v1.LanguageServiceClient(channel=channel)
+        patch = mock.patch('google.api_core.grpc_helpers.create_channel')
+        with patch as create_channel:
+            create_channel.return_value = channel
+            client = language_v1.LanguageServiceClient()
 
         # Setup request
         document = {}
@@ -203,7 +230,10 @@ def test_classify_text(self):
 
         # Mock the API response
         channel = ChannelStub(responses=[expected_response])
-        client = language_v1.LanguageServiceClient(channel=channel)
+        patch = mock.patch('google.api_core.grpc_helpers.create_channel')
+        with patch as create_channel:
+            create_channel.return_value = channel
+            client = language_v1.LanguageServiceClient()
 
         # Setup Request
         document = {}
@@ -220,7 +250,10 @@ def test_classify_text(self):
     def test_classify_text_exception(self):
         # Mock the API response
         channel = ChannelStub(responses=[CustomException()])
-        client = language_v1.LanguageServiceClient(channel=channel)
+        patch = mock.patch('google.api_core.grpc_helpers.create_channel')
+        with patch as create_channel:
+            create_channel.return_value = channel
+            client = language_v1.LanguageServiceClient()
 
         # Setup request
         document = {}
@@ -237,7 +270,10 @@ def test_annotate_text(self):
 
         # Mock the API response
         channel = ChannelStub(responses=[expected_response])
-        client = language_v1.LanguageServiceClient(channel=channel)
+        patch = mock.patch('google.api_core.grpc_helpers.create_channel')
+        with patch as create_channel:
+            create_channel.return_value = channel
+            client = language_v1.LanguageServiceClient()
 
         # Setup Request
         document = {}
@@ -255,7 +291,10 @@ def test_annotate_text(self):
     def test_annotate_text_exception(self):
         # Mock the API response
         channel = ChannelStub(responses=[CustomException()])
-        client = language_v1.LanguageServiceClient(channel=channel)
+        patch = mock.patch('google.api_core.grpc_helpers.create_channel')
+        with patch as create_channel:
+            create_channel.return_value = channel
+            client = language_v1.LanguageServiceClient()
 
         # Setup request
         document = {}