Unittest Pong

src/test_/java/CollisionCheckerTest.java

@@ -109,4 +109,16 @@ import static org.junit.jupiter.api.Assertions.assertTrue;
         //assert
         assertTrue(result);
     }
+     @Test
+     void WhenBallXCoordinateIsLessThanMaxWidth_didTouchRightEdge_ReturnsFalse() {
+         // arrange
+         Integer ballXCoordinate = 75;
+         Integer maxWidth = 123;
+
+         // act
+         Boolean result = collisionChecker.didTouchRightEdge(ballXCoordinate, maxWidth);
+
+         //assert
+         assertFalse(result);
+     }
 }