From 0707f2d628646fbdec651013404926d9724e2cec Mon Sep 17 00:00:00 2001
From: Nick Stolbov <nick.stolbov@informatik.hs-fulda.de>
Date: Sun, 30 Jan 2022 01:45:05 +0100
Subject: [PATCH] Added getOutput method and helper method getCellSymbols with
 test

---
 src/main/java/Game/ChessObj/ChessBoard.java   | 52 +++++++++++++++++++
 .../java/Game/ChessObj/ChessBoardTest.java    | 15 ++++++
 2 files changed, 67 insertions(+)

diff --git a/src/main/java/Game/ChessObj/ChessBoard.java b/src/main/java/Game/ChessObj/ChessBoard.java
index 0b327c7..0099da5 100644
--- a/src/main/java/Game/ChessObj/ChessBoard.java
+++ b/src/main/java/Game/ChessObj/ChessBoard.java
@@ -1,5 +1,7 @@
 package Game.ChessObj;
 
+import java.util.ArrayList;
+
 public class ChessBoard {
 
     private ChessFigure[][] board;
@@ -24,6 +26,56 @@ public class ChessBoard {
         }
     }
 
+    /*
+        a     b     c     d     e     f     g     h
+     ┌─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┐
+  1  │ |T| │ |Z| │ |I| │ |Q| │ |K| │ |I| │ |Z| │ |T| │
+     ├─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┤
+  2  │ |o| │ |o| │ |o| │ |o| │ |o| │ |o| │ |o| │ |o| │
+     ├─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┤
+  3  │     │     │     │     │     │     │     │     │
+     ├─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┤
+  4  │     │     │     │     │     │     │     │     │
+     ├─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┤
+  5  │     │     │     │     │     │     │     │     │
+     ├─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┤
+  6  │     │     │     │     │     │     │     │     │
+     ├─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┤
+  7  │  o  │  o  │  o  │  o  │  o  │  o  │  o  │  o  │
+     ├─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┤
+  8  │  T  │  Z  │  I  │  Q  │  K  │  I  │  Z  │  T  │
+     └─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┘
+     */
+
+    public ArrayList<String> getOutputBoard() {
+        ArrayList<String> outputBoard = new ArrayList<>();
+        String[][] cellSymbol = getCellSymbols();
+        outputBoard.add("        a     b     c     d     e     f     g     h");
+        outputBoard.add("     ┌─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┐");
+        for (int y = 0; y < board.length; y++) {
+            String line = "";
+            line += "  " + (y + 1) + "  │ ";
+            for (int x = 0; x < board[0].length; x++) {
+                line += (cellSymbol[y][x] + " │ ");
+            }
+            outputBoard.add(line);
+            if (y < 7)
+                outputBoard.add("     ├─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┤");
+        }
+        outputBoard.add("     └─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┘");
+        return outputBoard;
+    }
+
+    public String[][] getCellSymbols() {
+        String[][] cellSymbol = new String[8][8];
+        for (int y = 0; y < board.length; y++) {
+            for (int x = 0; x < board[0].length; x++) {
+                cellSymbol[y][x] = (board[y][x] == null)?"   ": board[y][x].getSymbol();
+            }
+        }
+        return cellSymbol;
+    }
+
     public ChessFigure[][] getBoard() {
         return this.board;
     }
diff --git a/src/test/java/Game/ChessObj/ChessBoardTest.java b/src/test/java/Game/ChessObj/ChessBoardTest.java
index 8c90997..d39bb27 100644
--- a/src/test/java/Game/ChessObj/ChessBoardTest.java
+++ b/src/test/java/Game/ChessObj/ChessBoardTest.java
@@ -51,4 +51,19 @@ class ChessBoardTest {
             }
         }
     }
+
+    @Test
+    void getCellSymbols() {
+        String[][] expectedArray = {
+                {"|T|","|Z|","|I|","|Q|","|K|","|I|","|Z|","|T|"},
+                {"|o|","|o|","|o|","|o|","|o|","|o|","|o|","|o|"},
+                {"   ","   ","   ","   ","   ","   ","   ","   "},
+                {"   ","   ","   ","   ","   ","   ","   ","   "},
+                {"   ","   ","   ","   ","   ","   ","   ","   "},
+                {"   ","   ","   ","   ","   ","   ","   ","   "},
+                {" o "," o "," o "," o "," o "," o "," o "," o "},
+                {" T "," Z "," I "," Q "," K "," I "," Z "," T "}
+        };
+        assertArrayEquals(expectedArray, chessBoard.getCellSymbols());
+    }
 }
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