add unittest framework for supporting unittest in testAPI

usage is shown in utils/test/result_collection_api/README.md

JIRA: FUNCTEST-251

Change-Id: I788417e296c153cc485f4a4064697bdafc394e5b
Signed-off-by: SerenaFeng <feng.xiaowei@zte.com.cn>

1 files changed, 52 insertions, 0 deletions

diff --git a/utils/test/result_collection_api/tests/unit/test_fake_pymongo.py b/utils/test/result_collection_api/tests/unit/test_fake_pymongo.py
new file mode 100644
index 000000000..5ddbf28d9
--- /dev/null
+++ b/utils/test/result_collection_api/tests/unit/test_fake_pymongo.py
@@ -0,0 +1,52 @@
+import unittest
+from tornado.web import Application
+from tornado import gen
+from tornado.testing import AsyncHTTPTestCase, gen_test
+
+import fake_pymongo
+
+
+class MyTest(AsyncHTTPTestCase):
+    def setUp(self):
+        super(MyTest, self).setUp()
+        self.db = fake_pymongo
+        self.io_loop.run_sync(self.fixture_setup)
+
+    def get_app(self):
+        return Application()
+
+    @gen.coroutine
+    def fixture_setup(self):
+        self.test1 = {'_id': '1', 'name': 'test1'}
+        self.test2 = {'name': 'test2'}
+        yield self.db.pod.insert({'_id': '1', 'name': 'test1'})
+        yield self.db.pod.insert({'name': 'test2'})
+
+    @gen_test
+    def test_find_one(self):
+        user = yield self.db.pod.find_one({'name': 'test1'})
+        self.assertEqual(user, self.test1)
+
+    @gen_test
+    def test_find(self):
+        cursor = self.db.pod.find()
+        names = []
+        while (yield cursor.fetch_next):
+            ob = cursor.next_object()
+            names.append(ob.get('name'))
+        self.assertItemsEqual(names, ['test1', 'test2'])
+
+    @gen_test
+    def test_update(self):
+        yield self.db.pod.update({'_id': '1'}, {'name': 'new_test1'})
+        user = yield self.db.pod.find_one({'_id': '1'})
+        self.assertEqual(user.get('name', None), 'new_test1')
+
+    @gen_test
+    def test_remove(self):
+        yield self.db.pod.remove({'_id': '1'})
+        user = yield self.db.pod.find_one({'_id': '1'})
+        self.assertIsNone(user)
+
+if __name__ == '__main__':
+    unittest.main()