Add gsutil 4.13 to telemetry/third_party

tools/telemetry/third_party/gsutil/third_party/boto/tests/unit/logs/test_layer1.py

Index: tools/telemetry/third_party/gsutil/third_party/boto/tests/unit/logs/test_layer1.py
diff --git a/tools/telemetry/third_party/gsutil/third_party/boto/tests/unit/logs/test_layer1.py b/tools/telemetry/third_party/gsutil/third_party/boto/tests/unit/logs/test_layer1.py
new file mode 100644
index 0000000000000000000000000000000000000000..7aae5b09d8aedab1977a41e91f135e5ec064e596
--- /dev/null
+++ b/tools/telemetry/third_party/gsutil/third_party/boto/tests/unit/logs/test_layer1.py
@@ -0,0 +1,22 @@
+#!/usr/bin/env python
+
+from boto.logs.layer1 import CloudWatchLogsConnection
+from tests.unit import AWSMockServiceTestCase
+
+
+class TestDescribeLogs(AWSMockServiceTestCase):
+    connection_class = CloudWatchLogsConnection
+
+    def default_body(self):
+        return b'{"logGroups": []}'
+
+    def test_describe(self):
+        self.set_http_response(status_code=200)
+        api_response = self.service_connection.describe_log_groups()
+
+        self.assertEqual(0, len(api_response['logGroups']))
+
+        self.assert_request_parameters({})
+
+        target = self.actual_request.headers['X-Amz-Target']
+        self.assertTrue('DescribeLogGroups' in target)