Add google-endpoints to third_party/.

third_party/google-endpoints/apitools/gen/util_test.py

+#
+# Copyright 2015 Google Inc.
+#
+# 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.
+
+"""Tests for util."""
+import unittest2
+
+from apitools.gen import util
+
+
+class NormalizeVersionTest(unittest2.TestCase):
+
+    def testVersions(self):
+        already_valid = 'v1'
+        self.assertEqual(already_valid, util.NormalizeVersion(already_valid))
+        to_clean = 'v0.1'
+        self.assertEqual('v0_1', util.NormalizeVersion(to_clean))
+
+
+class NamesTest(unittest2.TestCase):
+
+    def testKeywords(self):
+        names = util.Names([''])
+        self.assertEqual('in_', names.CleanName('in'))
+
+    def testNormalizeEnumName(self):
+        names = util.Names([''])
+        self.assertEqual('_0', names.NormalizeEnumName('0'))