added test for invalid movement of black farmer

fh.fd.ci.client/src/test/java/de/fd/fh/FigureFarmerTest.java

@@ -38,17 +38,29 @@ class FigureFarmerTest
     }
 
     @ParameterizedTest
-    // row (src), col (src), row (dst), col (dst)
+    // color (0 white/1 black), row (src), col (src), row (dst), col (dst)
     @CsvSource({
-            "6, 0, 7, 0", // a2 -> a1
-            "4, 4, 5, 4"  // e4 -> e3
+            "0, 6, 0, 7, 0", // white: a2 -> a1
+            "0, 4, 4, 5, 4", // white: e4 -> e3
+
+            "1, 1, 0, 0, 0"  // black: a7 -> a8
     })
-    void farmerInvalidDestinationDown(int srcRow, int srcCol, int dstRow, int dstCol) // statt nach "oben" wird nach "unten" gegangen
+    void farmerInvalidDestinationDown(int color, int srcRow, int srcCol, int dstRow, int dstCol) // statt nach "oben" wird nach "unten" gegangen
     {
         int src = Figure.fieldLength * srcRow + srcCol;
         int dst = Figure.fieldLength * dstRow + dstCol;
 
-        Figure f = new FigureFarmer(FigureFarmer.Color.White);
+        Figure f = null;
+
+        if (color == 0)
+        {
+            f = new FigureFarmer(FigureFarmer.Color.White);
+        }
+        else if (color == 1)
+        {
+            f = new FigureFarmer(FigureFarmer.Color.Black);
+        }
+
         assertFalse(f.moveAllowed(src, dst, field));
     }