bugfix: query results failed due to using mutable list initiation

and forget to swagger-ize TestResult model

JIRA: FUNCTEST-277

Change-Id: I5d8ddd9983484a61df9b77392d5ae24bde6a16dc
Signed-off-by: SerenaFeng <feng.xiaowei@zte.com.cn>

1 files changed, 3 insertions, 2 deletions

diff --git a/utils/test/result_collection_api/resources/testcase_models.py b/utils/test/result_collection_api/resources/testcase_models.py
index 90b3f75e9..a69f2f751 100644
--- a/utils/test/result_collection_api/resources/testcase_models.py
+++ b/utils/test/result_collection_api/resources/testcase_models.py
@@ -82,10 +82,11 @@ class Testcase(object):
 @swagger.model()
 class Testcases(object):
     """
+        @property testcases:
         @ptype testcases: C{list} of L{Testcase}
     """
-    def __init__(self, testcases=list()):
-        self.testcases = testcases
+    def __init__(self):
+        self.testcases = list()
 
     @staticmethod
     def from_dict(res_dict):