bugfix: access results failed of Test API

File "/Users/fengxiaowei/opnfv/releng/utils/test/testapi/venv/lib/python2.7/site-packages/opnfv_testapi/resources/models.py", line 47, in format_http
return self._format([])
File "/Users/fengxiaowei/opnfv/releng/utils/test/testapi/venv/lib/python2.7/site-packages/opnfv_testapi/resources/models.py", line 37, in _format
hs.append(h.format())
AttributeError: 'dict' object has no attribute 'format'

JIRA: FUNCTEST-676

Change-Id: I9d8d8a31e5580be51fb690628a03d452742f12d4
Signed-off-by: SerenaFeng <feng.xiaowei@zte.com.cn>

1 files changed, 3 insertions, 4 deletions

diff --git a/testapi/opnfv_testapi/resources/models.py b/testapi/opnfv_testapi/resources/models.py
index c85c1d5..a281c66 100644
--- a/testapi/opnfv_testapi/resources/models.py
+++ b/testapi/opnfv_testapi/resources/models.py
@@ -24,7 +24,6 @@ class ModelBase(object):
     def _format(self, excludes):

         new_obj = copy.deepcopy(self)

         dicts = new_obj.__dict__

-        print self, self.__class__

         for k in dicts.keys():

             if k in excludes:

                 del dicts[k]

@@ -32,9 +31,9 @@ class ModelBase(object):
                 if hasattr(dicts[k], 'format'):

                     dicts[k] = dicts[k].format()

                 elif isinstance(dicts[k], list):

-                    hs = []

-                    for h in dicts[k]:

-                        hs.append(h.format())

+                    hs = list()

+                    [hs.append(h.format() if hasattr(h, 'format') else str(h))

+                     for h in dicts[k]]

                     dicts[k] = hs

                 elif not isinstance(dicts[k], (str, int, float, dict)):

                     dicts[k] = str(dicts[k])