bugfix: query doesn't work well with period=1

when querying by date, if $lt is not provided,
the empty/None/null/'' results will also be returned,
the patch aims to fix this issue by adding
$lt = datetime.now() if not provided

JIRA: RELENG-212

Change-Id: Ida1e7d386a88d4ab640441df161c1fe134593f82
Signed-off-by: SerenaFeng <feng.xiaowei@zte.com.cn>

2 files changed, 29 insertions, 7 deletions

diff --git a/utils/test/testapi/opnfv_testapi/tests/unit/fake_pymongo.py b/utils/test/testapi/opnfv_testapi/tests/unit/fake_pymongo.py
index adaf6f7c3..04785d2b8 100644
--- a/utils/test/testapi/opnfv_testapi/tests/unit/fake_pymongo.py
+++ b/utils/test/testapi/opnfv_testapi/tests/unit/fake_pymongo.py
@@ -119,10 +119,14 @@ class MemDb(object):
 
     @staticmethod
     def _compare_date(spec, value):
+        gte = True
+        lt = False
         for k, v in spec.iteritems():
-            if k == '$gte' and value >= v:
-                return True
-        return False
+            if k == '$gte' and value < v:
+                gte = False
+            elif k == '$lt' and value < v:
+                lt = True
+        return gte and lt
 
     def _in(self, content, *args):
         if self.name == 'scenarios':
diff --git a/utils/test/testapi/opnfv_testapi/tests/unit/resources/test_result.py b/utils/test/testapi/opnfv_testapi/tests/unit/resources/test_result.py
index c8463cb02..2eb66cd1e 100644
--- a/utils/test/testapi/opnfv_testapi/tests/unit/resources/test_result.py
+++ b/utils/test/testapi/opnfv_testapi/tests/unit/resources/test_result.py
@@ -256,9 +256,9 @@ class TestResultGet(TestResultBase):
     def test_queryPeriodNotInt(self):
         return self._set_query('period=a')
 
-    @executor.query(httplib.OK, '_query_last_one', 1)
+    @executor.query(httplib.OK, '_query_period_one', 1)
     def test_queryPeriodSuccess(self):
-        return self._set_query('period=1')
+        return self._set_query('period=11')
 
     @executor.query(httplib.BAD_REQUEST, message.must_int('last'))
     def test_queryLastNotInt(self):
@@ -268,7 +268,7 @@ class TestResultGet(TestResultBase):
     def test_queryLast(self):
         return self._set_query('last=1')
 
-    @executor.query(httplib.OK, '_query_last_one', 1)
+    @executor.query(httplib.OK, '_query_period_one', 1)
     def test_combination(self):
         return self._set_query('pod',
                                'project',
@@ -279,7 +279,7 @@ class TestResultGet(TestResultBase):
                                'scenario',
                                'trust_indicator',
                                'criteria',
-                               'period=1')
+                               'period=11')
 
     @executor.query(httplib.OK, '_query_success', 0)
     def test_notFound(self):
@@ -294,6 +294,14 @@ class TestResultGet(TestResultBase):
                                'criteria',
                                'period=1')
 
+    @executor.query(httplib.OK, '_query_success', 1)
+    def test_filterErrorStartdate(self):
+        self._create_error_start_date(None)
+        # self._create_error_start_date('None')
+        self._create_error_start_date('null')
+        self._create_error_start_date('')
+        return self._set_query('period=11')
+
     def _query_success(self, body, number):
         self.assertEqual(number, len(body.results))
 
@@ -301,6 +309,16 @@ class TestResultGet(TestResultBase):
         self.assertEqual(number, len(body.results))
         self.assert_res(body.results[0], self.req_10d_later)
 
+    def _query_period_one(self, body, number):
+        self.assertEqual(number, len(body.results))
+        self.assert_res(body.results[0], self.req_10d_before)
+
+    def _create_error_start_date(self, start_date):
+        req = copy.deepcopy(self.req_d)
+        req.start_date = start_date
+        self.create(req)
+        return req
+
     def _create_changed_date(self, **kwargs):
         req = copy.deepcopy(self.req_d)
         req.start_date = datetime.now() + timedelta(**kwargs)