Updating lasagna and wizards-and-warriors-2 to use directly invokemethod (#2735)

[no important files changed]

Author: manumafe98

exercises/concept/lasagna/src/test/java/utils/Lasagna.java

@@ -8,34 +8,18 @@ public String getTargetClassName() {
     }
 
     public int expectedMinutesInOven() {
-        try {
-            return invokeMethod("expectedMinutesInOven", new Class[]{});
-        } catch (Exception e) {
-            throw new UnsupportedOperationException("Please implement the expectedMinutesInOven() method");
-        }
+        return invokeMethod("expectedMinutesInOven", new Class[]{});
     }
 
     public int remainingMinutesInOven(int actualMinutes) {
-        try {
-            return invokeMethod("remainingMinutesInOven", new Class[]{int.class}, actualMinutes);
-        } catch (Exception e) {
-            throw new UnsupportedOperationException("Please implement the remainingMinutesInOven(int) method");
-        }
+        return invokeMethod("remainingMinutesInOven", new Class[]{int.class}, actualMinutes);
     }
 
     public int preparationTimeInMinutes(int amountLayers) {
-        try {
-            return invokeMethod("preparationTimeInMinutes", new Class[]{int.class}, amountLayers);
-        } catch (Exception e) {
-            throw new UnsupportedOperationException("Please implement the preparationTimeInMinutes(int) method");
-        }
+        return invokeMethod("preparationTimeInMinutes", new Class[]{int.class}, amountLayers);
     }
 
     public int totalTimeInMinutes(int amountLayers, int actualMinutes) {
-        try {
-            return invokeMethod("totalTimeInMinutes", new Class[]{int.class, int.class}, amountLayers, actualMinutes);
-        } catch (Exception e) {
-            throw new UnsupportedOperationException("Please implement the totalTimeInMinutes(int, int) method");
-        }
+        return invokeMethod("totalTimeInMinutes", new Class[]{int.class, int.class}, amountLayers, actualMinutes);
     }
 }

exercises/concept/wizards-and-warriors-2/src/test/java/GameMasterProxy.java

@@ -1,6 +1,7 @@
 /**
  * This is a helper class to be able to run the tests for this exercise.
  * The tests are located in the {@link GameMasterTest} class.
+ * 
  * @see GameMasterTest
  */
 public class GameMasterProxy extends ReflectionProxy {
@@ -11,50 +12,23 @@ public String getTargetClassName() {
     }
 
     public String describe(Character character) {
-        try {
-            return invokeMethod("describe", new Class[]{Character.class}, character);
-        } catch (Exception e) {
-            throw new UnsupportedOperationException("Please implement the 'describe(Character character)' " +
-                                                    "method");
-        }
+        return invokeMethod("describe", new Class[] { Character.class }, character);
     }
 
     public String describe(Destination character) {
-        try {
-            return invokeMethod("describe", new Class[]{Destination.class}, character);
-        } catch (Exception e) {
-            throw new UnsupportedOperationException("Please implement the 'describe(Destination destination)' " +
-                                                    "method");
-        }
+        return invokeMethod("describe", new Class[] { Destination.class }, character);
     }
 
     public String describe(TravelMethod character) {
-        try {
-            return invokeMethod("describe", new Class[]{TravelMethod.class}, character);
-        } catch (Exception e) {
-            throw new UnsupportedOperationException("Please implement the 'describe(TravelMethod travelMethod)' " +
-                                                    "method");
-        }
+        return invokeMethod("describe", new Class[] { TravelMethod.class }, character);
     }
 
     public String describe(Character character, Destination destination, TravelMethod travelMethod) {
-        try {
-            return invokeMethod("describe", new Class[]{Character.class, Destination.class, TravelMethod.class},
-                    character, destination, travelMethod);
-        } catch (Exception e) {
-            throw new UnsupportedOperationException("Please implement the 'describe(Character character, Destination " +
-                                                    "destination, TravelMethod travelMethod)' method");
-        }
+        return invokeMethod("describe", new Class[] { Character.class, Destination.class, TravelMethod.class },
+                character, destination, travelMethod);
     }
 
     public String describe(Character character, Destination destination) {
-        try {
-            return invokeMethod("describe", new Class[]{Character.class, Destination.class},
-                    character, destination);
-        } catch (Exception e) {
-            throw new UnsupportedOperationException("Please implement the 'describe(Character character, Destination " +
-                                                    "destination)' method");
-        }
+        return invokeMethod("describe", new Class[] { Character.class, Destination.class }, character, destination);
     }
-
 }