Adjust derived tests

Author: awegrzyn

test/testDerived.cxx

@@ -31,7 +31,7 @@ BOOST_AUTO_TEST_CASE(derivedRateInt)
       o2::monitoring::Metric metric(result.value, name);
       o2::monitoring::Metric derived = derivedHandler.process(metric, DerivedMetricMode::RATE);
       BOOST_CHECK_EQUAL(derived.getName(), "metricIntRate");
-      BOOST_WARN_CLOSE(boost::get<double>(derived.getValue()), result.rate, 1.0);
+      BOOST_WARN_CLOSE(boost::get<double>(derived.getValue()), result.rate, 5.0);
     } catch(MonitoringException &e) {
       BOOST_CHECK_EQUAL(e.what(), std::string("Not enough values"));
     }
@@ -79,7 +79,7 @@ BOOST_AUTO_TEST_CASE(derivedRateUint64_t) {
       o2::monitoring::Metric metric(result.value, name);
       o2::monitoring::Metric derived = derivedHandler.process(metric, DerivedMetricMode::RATE);
       BOOST_CHECK_EQUAL(derived.getName(), "metricUint64_tRate");
-      BOOST_WARN_CLOSE(boost::get<double>(derived.getValue()), result.rate, 1.0);
+      BOOST_WARN_CLOSE(boost::get<double>(derived.getValue()), result.rate, 5.0);
     } catch(MonitoringException &e) {
       BOOST_CHECK_EQUAL(e.what(), std::string("Not enough values"));
     }