Merge platform/external/python/python-api-core v2.3.0 am: 4e81cd9cc2 am: 95950852f5 am: 01e15770ed

Original change: https://android-review.googlesource.com/c/platform/external/python/python-api-core/+/1931601

Change-Id: Ife443057153866c806b133c15ab2aa5020bd4e77

1 files changed, 98 insertions, 0 deletions

diff --git a/tests/unit/test_client_info.py b/tests/unit/test_client_info.py
new file mode 100644
index 0000000..f5eebfb
--- /dev/null
+++ b/tests/unit/test_client_info.py
@@ -0,0 +1,98 @@
+# Copyright 2017 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
+#
+# 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.
+
+
+try:
+    import grpc
+except ImportError:
+    grpc = None
+
+from google.api_core import client_info
+
+
+def test_constructor_defaults():
+    info = client_info.ClientInfo()
+
+    assert info.python_version is not None
+
+    if grpc is not None:
+        assert info.grpc_version is not None
+    else:
+        assert info.grpc_version is None
+
+    assert info.api_core_version is not None
+    assert info.gapic_version is None
+    assert info.client_library_version is None
+    assert info.rest_version is None
+
+
+def test_constructor_options():
+    info = client_info.ClientInfo(
+        python_version="1",
+        grpc_version="2",
+        api_core_version="3",
+        gapic_version="4",
+        client_library_version="5",
+        user_agent="6",
+        rest_version="7",
+    )
+
+    assert info.python_version == "1"
+    assert info.grpc_version == "2"
+    assert info.api_core_version == "3"
+    assert info.gapic_version == "4"
+    assert info.client_library_version == "5"
+    assert info.user_agent == "6"
+    assert info.rest_version == "7"
+
+
+def test_to_user_agent_minimal():
+    info = client_info.ClientInfo(
+        python_version="1", api_core_version="2", grpc_version=None
+    )
+
+    user_agent = info.to_user_agent()
+
+    assert user_agent == "gl-python/1 gax/2"
+
+
+def test_to_user_agent_full():
+    info = client_info.ClientInfo(
+        python_version="1",
+        grpc_version="2",
+        api_core_version="3",
+        gapic_version="4",
+        client_library_version="5",
+        user_agent="app-name/1.0",
+    )
+
+    user_agent = info.to_user_agent()
+
+    assert user_agent == "app-name/1.0 gl-python/1 grpc/2 gax/3 gapic/4 gccl/5"
+
+
+def test_to_user_agent_rest():
+    info = client_info.ClientInfo(
+        python_version="1",
+        grpc_version=None,
+        rest_version="2",
+        api_core_version="3",
+        gapic_version="4",
+        client_library_version="5",
+        user_agent="app-name/1.0",
+    )
+
+    user_agent = info.to_user_agent()
+
+    assert user_agent == "app-name/1.0 gl-python/1 rest/2 gax/3 gapic/4 gccl/5"