[uss_qualifier] Fix DisplayProviderBehavior with multiple observers

Author: the-glu

monitoring/uss_qualifier/scenarios/astm/netrid/common/dp_behavior.py

@@ -134,11 +134,10 @@ def run(self, context: ExecutionContext):
         self.end_test_step()
         self.end_test_case()
 
+        test_case_start_time = arrow.utcnow().datetime
+        self.begin_test_case("Display Provider Behavior")
+
         for obs in self._observers:
-            test_case_start_time = arrow.utcnow().datetime
-            # We run the entire test case for each provided observer
-            # (Otherwise we can't differentiate which queries are from which observer)
-            self.begin_test_case("Display Provider Behavior")
 
             self.begin_test_step("Query acceptable diagonal area")
             # Query the DP for the exact area of the ISA
@@ -158,8 +157,7 @@ def run(self, context: ExecutionContext):
             self._step_validate_queries_to_sp(obs, test_case_start_time)
             self.end_test_step()
 
-            self.end_test_case()
-
+        self.end_test_case()
         self.end_test_scenario()
 
     def _mock_sp_base_url(self):