BordComputerTest.changeDeviceTest second case

src/main/java/BordComputer.java

@@ -45,6 +45,7 @@ public class BordComputer {
         installedDevices = tempDevices;
         //setting activeDevice
         activeDevice = installedDevices[0];
+
         return null;
     }
 }

src/test/java/BordComputerTest.java

@@ -89,6 +89,9 @@ class BordComputerTest {
         Device[] newDevicesList = inputBC.installedDevices.clone();
         if (caseNr == 1 ) {
             assertThat(newDevicesList).describedAs(testName).isNotEqualTo(oldDevices);
+        }else if (caseNr == 2) {
+            Device currentDevice = inputBC.activeDevice;
+            assertThat(currentDevice).describedAs(testName).isNotEqualTo(prvDevice);
         }
     }
 
@@ -102,10 +105,18 @@ class BordComputerTest {
         currentDevices = bc.installedDevices.clone();
         String m = bc.changeDevice();
 
+        //second case
+        BordComputer bc1 = new BordComputer();
+        bc1.readConfig();
+        bc1.setDevices();
+        Device prvDevice = bc1.activeDevice;
+        m =bc1.changeDevice();
+
 
 
         return Stream.of(
-                Arguments.of("The order of the installedDevices should be changed ", bc,currentDevices,null,"",1)
+                Arguments.of("The order of the installedDevices should be changed ", bc,currentDevices,null,"",1),
+                Arguments.of("The active Device should be changed ", bc1,null,prvDevice,"",2)
         );
     }
 }