Refactoring: cleared-booleans are private now (add getters for Test)

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

@@ -12,10 +12,10 @@ public class Logic {
 	private Coordinate lastShot;
 	public Coordinate target;
 	private boolean foundShip = false;
-	public boolean clearedAbove = false;
-	public boolean clearedBelow = false;
-	public boolean clearedRight = false;
-	public boolean clearedLeft = false;
+	private boolean clearedAbove = false;
+	private boolean clearedBelow = false;
+	private boolean clearedRight = false;
+	private boolean clearedLeft = false;
 
 	public Coordinate chooseField() {
 		ArrayList<Coordinate> possibleFields = new ArrayList<Coordinate>();
@@ -124,4 +124,20 @@ public class Logic {
 		}
 
 	}
+
+	public boolean getClearedAbove() {
+		return this.clearedAbove;
+	}
+
+	public boolean getClearedBelow() {
+		return this.clearedBelow;
+	}
+
+	public boolean getClearedRight() {
+		return this.clearedRight;
+	}
+
+	public boolean getClearedLeft() {
+		return this.clearedLeft;
+	}
 }

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

@@ -138,7 +138,7 @@ class LogicTest {
 
 		logic.clearAbove(shot);
 
-		assertEquals(logic.clearedAbove, true);
+		assertEquals(logic.getClearedAbove(), true);
 	}
 
 	@Test
@@ -155,7 +155,7 @@ class LogicTest {
 
 		logic.clearBelow(shot);
 
-		assertEquals(logic.clearedBelow, true);
+		assertEquals(logic.getClearedBelow(), true);
 	}
 
 	@Test
@@ -172,7 +172,7 @@ class LogicTest {
 
 		logic.clearRight(shot);
 
-		assertEquals(logic.clearedRight, true);
+		assertEquals(logic.getClearedRight(), true);
 	}
 
 	@Test
@@ -189,6 +189,6 @@ class LogicTest {
 
 		logic.clearLeft(shot);
 
-		assertEquals(logic.clearedLeft, true);
+		assertEquals(logic.getClearedLeft(), true);
 	}
 }