chooseField returns correekt Field case:Left has Ship

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

@@ -56,6 +56,16 @@ public class Logic {
 				}
 				return target;
 			}
+
+			target = lastShot;
+
+			if (!clearedLeft) {
+				target = matchfield.getLeft(target);
+				if (target.getState() == Coordinate.EMPTY) {
+					clearedLeft = true;
+				}
+				return target;
+			}
 		}
 
 		// If ship is sinked

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

@@ -316,4 +316,27 @@ class LogicTest {
 
 		assertEquals(result, expectedResult);
 	}
+
+	@Test
+	void testChooseFieldLeftAfterHit() {
+		Logic logic = new Logic();
+		int size = 4;
+		Coordinate center = new Coordinate(2, 2);
+		Coordinate expectedResult = new Coordinate(1, 2);
+		Matchfield matchfield = new Matchfield(size);
+		matchfield.createMatchfield();
+		matchfield.setState(center, Coordinate.HIT);
+		matchfield.setState(expectedResult, Coordinate.HIT);
+		logic.setMatchfield(matchfield);
+		logic.setLastShot(center);
+		logic.setTarget(center);
+		logic.setFoundShip(true);
+
+		logic.chooseField(logic.getEverySecondField()); // first Shot
+		logic.chooseField(logic.getEverySecondField()); // second Shot
+		logic.chooseField(logic.getEverySecondField()); // third Shot
+		Coordinate result = logic.chooseField(logic.getEverySecondField());
+
+		assertEquals(result, expectedResult);
+	}
 }