added 2 more checks in commonObservations

test/gtest_observations.cpp

@@ -135,7 +135,9 @@ TEST(ObservationsTest, FindCommonObservations)
 
   for (auto obs = common1.getObservations().begin(); obs != common1.getObservations().end(); ++obs)
   {
-    ASSERT_TRUE(equalObservations(common1.getObservationBySat(obs->sat), common2.getObservationBySat(obs->sat)));
+      ASSERT_TRUE(equalObservations(common1.getObservationBySat(obs->sat), common2.getObservationBySat(obs->sat)));
+      ASSERT_TRUE(equalObservations(observations1.getObservationBySat(obs->sat), common1.getObservationBySat(obs->sat)));
+      ASSERT_TRUE(equalObservations(observations2.getObservationBySat(obs->sat), common2.getObservationBySat(obs->sat)));
   }
 }
 
@@ -144,4 +146,4 @@ int main(int argc, char** argv)
   testing::InitGoogleTest(&argc, argv);
   rnx_file = argv[1];
   return RUN_ALL_TESTS();
-}
\ No newline at end of file
+}