added getYouFMInfoByTime() & added first Test

src/main/java/device/radioPlayer/RadioPlayer.java

@@ -16,6 +16,14 @@ public class RadioPlayer implements Device {
 
     ArrayList<String> Playlist=new ArrayList<String>();
 
+    public String getYouFMInfoByTime(int x) {
+        if(x >= 5 && x <10 ) return YouFMInfo[0];
+        else return YouFMInfo[6];
+    }
+
+    String[] YouFMInfo = {"YOUFM Good Morning Show", "YOUFM Worktime", "YOUFM am Nachmittag", "YOUFM am Abend", "YOUFM Wir feiern euch", "YOUFM Deutschrap ideal", "YOUFM Junge Nacht der ARD"};
+
+
     int Lautstaerke = 0;
     String playTrack="";
 

src/test/java/device/radioPlayer/RadioPlayerTest.java

@@ -14,7 +14,7 @@ import static org.assertj.core.api.Assertions.assertThat;
 
 class RadioPlayerTest {
 
-    RadioPlayer rp = new RadioPlayer();
+
 
     @ParameterizedTest
     @MethodSource("quieterLouderOptions")
@@ -95,6 +95,11 @@ class RadioPlayerTest {
         );
     }
 
+    @Test
+    void YouFMInfoByTimeTest() {
+        RadioPlayer rp = new RadioPlayer();
+        assertThat(rp.getYouFMInfoByTime(8)).describedAs("YouFM info by Time at 8.00").isEqualTo("YOUFM Good Morning Show");
+    }
 /*
 
     @Test