[dts] [PATCH V1]tests/nic_single_core: fix tests failed without saving result

[hanyingya]

Signed-off-by: hanyingya <yingyax.han at intel.com>
---
 tests/TestSuite_nic_single_core_perf.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/TestSuite_nic_single_core_perf.py b/tests/TestSuite_nic_single_core_perf.py
index 5fafe5f..0c61db2 100644
--- a/tests/TestSuite_nic_single_core_perf.py
+++ b/tests/TestSuite_nic_single_core_perf.py
@@ -348,11 +348,11 @@ class TestNicSingleCorePerf(TestCase):
                 row_dict0['parameters'].append(row_dict3)
                 json_obj[case_name].append(row_dict0)
                 status_result.append(row_dict0['status'])
-        self.verify("FAIL" not in status_result, "Excessive gap between test results and expectations")
         with open(os.path.join(rst.path2Result,
                                '{0:s}_single_core_perf.json'.format(
                                    self.nic)), 'w') as fp:
             json.dump(json_obj, fp)
+        self.verify("FAIL" not in status_result, "Excessive gap between test results and expectations")
 
     def set_fields(self):
         """
-- 
2.17.2