4gewinnt: added getter for player1Score

src/main/java/de/tims/viergewinnt/ai/Logic.java

@@ -37,6 +37,10 @@ public class Logic {
 		player1Score = score;
 	}
 	
+	public int getPlayer1Score() {
+		return player1Score;
+	}
+	
 	public int playChip(int column) {
 		
 		//add board update

src/test/java/de/tims/viergewinnt/ai/LogicTest.java

@@ -150,6 +150,16 @@ class LogicTest {
 		assertEquals(expectedResult, testObj.player1Score);
 	}
 	
+	@Test
+	void getPlayer1ScoreTest() {
+		int expectedResult = 500;
+		testObj.setPlayer1Score(expectedResult);
+		
+		int realResult = testObj.getPlayer1Score();
+		
+		assertEquals(expectedResult, realResult);
+	}
+	
 	private static Stream<Arguments> playfieldResults() {
 		int[][] playfield1 = {{0, 0, 0, 0, 0, 0}, 
 				   			  {0, 0, 0, 0, 0, 0},