Ghost User · b99e55af
--- a/src/test/ActiveRouterTest.java 0 → 100644
+++ b/src/test/ActiveRouterTest.java 0 → 100644
+        // Initialize router with energy model knowing about a certain communication bus.
+        ActiveRouter router = new EpidemicRouter(settings);
+        ModuleCommunicationBus communicationBus = new ModuleCommunicationBus();
+        List<NetworkInterface> interfaces = new ArrayList<>(1);
+        interfaces.add(new TestInterface(settings));
+        DTNHost host = new TestDTNHost(interfaces, communicationBus, settings);
+        router.init(host, new ArrayList<>());
+        router.update();
+
+        // Decrease energy.
+        communicationBus.updateProperty(EnergyModel.ENERGY_VALUE_ID, SOME_ENERGY_LEVEL);
+
+        // Test remaining energy ratio.
+        Assert.assertEquals("Expected different energy ratio.",
+                SOME_ENERGY_LEVEL / EnergyModelTest.MAX_ENERGY, router.remainingEnergyRatio(), DOUBLE_COMPARISON_DELTA);
+    }