Java assignment:

Create a class named "Hero": This is an entity that has a name and a list of treasures captured during play.

-A hero has a name and associated accessor

-A hero can attack (a method) another object

-A hero has an array of treasures and associated accessor

Must pass the following JUnit tests:

import org.junit.Assert; public class HeroTest { @org.junit.Test public void HeroTestConstructor() { int posX = 17; int posY = 18; String name = "Kal"; String msg = "Hero::Constructor: Failed to update "; Hero uut = new Hero(name, posX, posY); Assert.assertEquals(msg + "Position X", posX, uut.getPosition().x); Assert.assertEquals(msg + "Position Y", posY, uut.getPosition().y); Assert.assertEquals(msg + "Name", name, uut.getName()); } @org.junit.Test public void HeroTestGetName() { int posX = 17; int posY = 18; String [] nameArray = {"Kaladin", "Rock", "Teft", "Skar", "Moash", "Sigzil"}; String msg = "Hero::GetName: Failed to update "; for (String name : nameArray) { Hero uut = new Hero(name, posX, posY); Assert.assertEquals(msg + "Name", name, uut.getName()); } } @org.junit.Test public void HeroTestAttackAndGetTreasures() { int posX = 17; int posY = 18; String name = "Kal"; String msg = "Hero::Attack: Failed to handle attacking "; Hero uut = new Hero(name, posX, posY); int treasureCount = 0; Entity [] entityArrayWithTreasure = {new Dragon("Golden", 1, 1), new Crate(Treasure.Food, 2, 2), new Crate(Treasure.Rags, 3, 3)}; Entity [] entityArrayWithOutTreasure = {new Dragon("Green", 4, 4), new Entity(5, 5)}; for (Entity i : entityArrayWithTreasure) { treasureCount++; uut.attack(i); Assert.assertEquals(msg + i.getClass().getName() + ", no treasure was received", treasureCount, uut.getTreasures().size()); Assert.assertEquals(Treasure.values()[1 + treasureCount], uut.getTreasures().get(treasureCount - 1)); } for (Entity i : entityArrayWithOutTreasure) { uut.attack(i); Assert.assertEquals(msg + i.getClass().getName() + ", treasure should NOT have been received", treasureCount, uut.getTreasures().size()); } } @org.junit.Test public void HeroTestToString() { int posX = 17; int posY = 18; String [] nameArray = {"Kaladin", "Rock", "Teft", "Skar", "Moash", "Sigzil"}; String msg = "Hero::ToString: String must contain "; for (String name : nameArray) { Hero uut = new Hero(name, posX, posY); Assert.assertTrue(msg + "'" + name + "'", uut.toString().contains(name)); Assert.assertTrue(msg + "'" + Integer.toString(posX) + "'", uut.toString().contains(Integer.toString(posX))); Assert.assertTrue(msg + "'" + Integer.toString(posY) + "'", uut.toString().contains(Integer.toString(posY))); posX += 2; posY += 3; } } }

I have already created necessary classes (Entity, Position, Treasure) and the following code passes "Constructor" and "getName" tests, I just need help with the toString and attack/getTreasures methods:

public class Hero extends Entity { String name; Treasure treasure; Position position; public String getName() { return this.name; } public String toString() { return (this.name + " is standing at " + this.position); } public Hero(String name, int posX, int posY) { this.name = name; this.x = posX; this.y = posY; } }