From 8961708346a3b876d8262ccdba13207056991e36 Mon Sep 17 00:00:00 2001
From: Steffen Helmke <golarg@t-online.de>
Date: Wed, 2 Feb 2022 13:35:59 +0100
Subject: [PATCH] 4gewinnt: added getFreePlace method

---
 src/main/java/de/tims/viergewinnt/ai/Logic.java     | 4 ++++
 src/test/java/de/tims/viergewinnt/ai/LogicTest.java | 5 +++++
 2 files changed, 9 insertions(+)

diff --git a/src/main/java/de/tims/viergewinnt/ai/Logic.java b/src/main/java/de/tims/viergewinnt/ai/Logic.java
index c557bbc..3030511 100644
--- a/src/main/java/de/tims/viergewinnt/ai/Logic.java
+++ b/src/main/java/de/tims/viergewinnt/ai/Logic.java
@@ -58,6 +58,10 @@ public class Logic {
 		return this.player2Score;
 	}
 	
+	public int getFreePlace(int column) {
+		return this.getBoardSize();
+	}
+	
 	public int playChip(int column) {
 		
 		//add board update
diff --git a/src/test/java/de/tims/viergewinnt/ai/LogicTest.java b/src/test/java/de/tims/viergewinnt/ai/LogicTest.java
index d423d58..b6e55bd 100644
--- a/src/test/java/de/tims/viergewinnt/ai/LogicTest.java
+++ b/src/test/java/de/tims/viergewinnt/ai/LogicTest.java
@@ -187,6 +187,11 @@ class LogicTest {
 		assertEquals(10, testObj.getPlayer1Score());
 	}
 	
+	@Test
+	void getFreePlaceTest() {
+		assertEquals(testObj.getBoardSize(), testObj.getFreePlace(0));
+	}
+	
 	private static Stream<Arguments> playfieldResults() {
 		int[][] playfield1 = {{0, 0, 0, 0, 0, 0}, 
 				   			  {0, 0, 0, 0, 0, 0},