X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=resources%2Flibraries%2Fpython%2FDropRateSearch.py;h=aead532da05933522973142396832cb56f7462a4;hb=80e71dac74145241aef844491ebf21cc486d4a23;hp=1f8e5618fe761d33c3fc9ee0370064f2d7d035d8;hpb=f94e16167519c74707ec8b606da3f7b97c749c66;p=csit.git

diff --git a/resources/libraries/python/DropRateSearch.py b/resources/libraries/python/DropRateSearch.py
index 1f8e5618fe..aead532da0 100644
--- a/resources/libraries/python/DropRateSearch.py
+++ b/resources/libraries/python/DropRateSearch.py
@@ -98,6 +98,15 @@ class DropRateSearch(object):
         self._search_result = None
         self._search_result_rate = None
 
+    @abstractmethod
+    def get_latency(self):
+        """Return min/avg/max latency.
+
+        :return: Latency stats.
+        :rtype: list
+        """
+        pass
+
     @abstractmethod
     def measure_loss(self, rate, frame_size, loss_acceptance,
                      loss_acceptance_type, traffic_type):
@@ -346,7 +355,7 @@ class DropRateSearch(object):
         :rtype: boolean
         """
         # Return False if not all elements of the iterable are True.
-        return not all(res_list)
+        return all(res_list)
 
     def _get_res_based_on_search_type(self, res_list):
         """Return result of search based on search evaluation type.
@@ -453,14 +462,14 @@ class DropRateSearch(object):
     def verify_search_result(self):
         """Fail if search was not successful.
 
-        :return: Result rate.
-        :rtype: float
+        :return: Result rate and latency stats.
+        :rtype: tuple
         """
         if self._search_result == SearchResults.FAILURE:
             raise Exception('Search FAILED')
         elif self._search_result in [SearchResults.SUCCESS,
                                      SearchResults.SUSPICIOUS]:
-            return self._search_result_rate
+            return self._search_result_rate, self.get_latency()
 
     def binary_search(self, b_min, b_max, traffic_type, skip_max_rate=False):
         """Binary search of rate with loss below acceptance criteria.