Refactored initBoard x,y switch for better use

src/main/java/Game/ChessObj/ChessBoard.java

@@ -13,14 +13,14 @@ public class ChessBoard {
         ChessFigure.Type[] order = {
                 ChessFigure.Type.CASTLE, ChessFigure.Type.KNIGHT, ChessFigure.Type.BISHOP, ChessFigure.Type.QUEEN, ChessFigure.Type.KING, ChessFigure.Type.BISHOP, ChessFigure.Type.KNIGHT, ChessFigure.Type.CASTLE
         };
-        for (int i = 0; i < board.length; i++) {
+        for (int x = 0; x < board[0].length; x++) {
             //sets all pawns
-            board[i][1] = new ChessFigure(ChessFigure.Type.PAWN, ChessFigure.Team.BLACK);
-            board[i][6] = new ChessFigure(ChessFigure.Type.PAWN, ChessFigure.Team.WHITE);
+            board[1][x] = new ChessFigure(ChessFigure.Type.PAWN, ChessFigure.Team.BLACK);
+            board[6][x] = new ChessFigure(ChessFigure.Type.PAWN, ChessFigure.Team.WHITE);
 
             //sets all others
-            board[i][0] = new ChessFigure(order[i], ChessFigure.Team.BLACK);
-            board[i][7] = new ChessFigure(order[i], ChessFigure.Team.WHITE);
+            board[0][x] = new ChessFigure(order[x], ChessFigure.Team.BLACK);
+            board[7][x] = new ChessFigure(order[x], ChessFigure.Team.WHITE);
         }
     }
 

src/test/java/Game/ChessObj/ChessBoardTest.java

@@ -26,28 +26,28 @@ class ChessBoardTest {
     @Test
     void initBoard() {
         ChessFigure[][] board = chessBoard.getBoard();
-        for (int x = 0; x < board.length; x++) {
-            for (int y = 0; y < board[0].length; y++) {
+        for (int x = 0; x < board[0].length; x++) {
+            for (int y = 0; y < board.length; y++) {
                 //test pawns
                 if (y == 1) {
-                    assertEquals(new ChessFigure(ChessFigure.Type.PAWN, ChessFigure.Team.BLACK), board[x][y]);
+                    assertEquals(new ChessFigure(ChessFigure.Type.PAWN, ChessFigure.Team.BLACK), board[y][x]);
                     continue;
                 }
                 if(y == 6) {
-                    assertEquals(new ChessFigure(ChessFigure.Type.PAWN, ChessFigure.Team.WHITE), board[x][y]);
+                    assertEquals(new ChessFigure(ChessFigure.Type.PAWN, ChessFigure.Team.WHITE), board[y][x]);
                     continue;
                 }
 
                 if(y == 0){
-                    assertEquals(new ChessFigure(startOrder[x], ChessFigure.Team.BLACK), board[x][y]);
+                    assertEquals(new ChessFigure(startOrder[x], ChessFigure.Team.BLACK), board[y][x]);
                     continue;
                 }
                 if(y == 7){
-                    assertEquals(new ChessFigure(startOrder[x], ChessFigure.Team.WHITE), board[x][y]);
+                    assertEquals(new ChessFigure(startOrder[x], ChessFigure.Team.WHITE), board[y][x]);
                     continue;
                 }
                 //rest should be empty(null)
-                assertNull(board[x][y]);
+                assertNull(board[y][x]);
             }
         }
     }