update GUI

OGP1718-Worms/tests/worms/model/SimpleActionHandler.java

@@ -0,0 +1,95 @@
+package worms.model;
+
+import worms.facade.IFacade;
+import worms.internal.gui.GUIConstants;
+import worms.internal.gui.game.IActionHandler;
+import worms.util.ModelException;
+
+/**
+ * A simple action handler that just calls the necessary methods on the facade.
+ * Useful for writing tests; there's no other reason to use this.
+ */
+public class SimpleActionHandler implements IActionHandler {
+
+	private final IFacade facade;
+
+	public SimpleActionHandler(IFacade facade) {
+		this.facade = facade;
+	}
+
+	@Override
+	public boolean turn(Worm worm, double angle) {
+		try {
+			facade.turn(worm, angle);
+			return true;
+		} catch (ModelException e) {
+			if (e.getCause() instanceof RuntimeException) {
+				throw (RuntimeException) e.getCause();
+			}
+			throw e;
+		}
+	}
+
+	@Override
+	public void print(String message) {
+		System.out.println(message);
+	}
+
+	@Override
+	public boolean move(Worm worm) {
+		try {
+			facade.move(worm);
+			if (facade.canFall(worm)) {
+				facade.fall(worm);
+			}
+			return true;
+		} catch (ModelException e) {
+			if (e.getCause() instanceof RuntimeException) {
+				throw (RuntimeException) e.getCause();
+			}
+			throw e;
+		}
+	}
+
+	@Override
+	public boolean jump(Worm worm) {
+		try {
+			facade.jump(worm, GUIConstants.JUMP_TIME_STEP);
+			if (facade.canFall(worm)) {
+				facade.fall(worm);
+			}
+			return true;
+		} catch (ModelException e) {
+			if (e.getCause() instanceof RuntimeException) {
+				throw (RuntimeException) e.getCause();
+			}
+			throw e;
+		}
+	}
+
+	@Override
+	public boolean fire(Worm worm) {
+		try {
+			facade.fire(worm);
+			return true;
+		} catch (ModelException e) {
+			if (e.getCause() instanceof RuntimeException) {
+				throw (RuntimeException) e.getCause();
+			}
+			throw e;
+		}
+	}
+
+	@Override
+	public boolean eat(Worm worm) {
+		try {
+			facade.eat(worm);
+			return true;
+		} catch (ModelException e) {
+			if (e.getCause() instanceof RuntimeException) {
+				throw (RuntimeException) e.getCause();
+			}
+			throw e;
+		}
+	}
+}