.idea/.name

@@ -0,0 +1 @@
+World.java

README.md

@@ -28,7 +28,7 @@ The player object is a representation of the user and it's agency in the game wo
   -- Warrior
   -- Mage
 - Spells
-- World generation
+- World.World generation
   -- Terrain types
 - Loot
 - Equipment

pom.xml

@@ -13,6 +13,7 @@
         <maven.compiler.target>23</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
+
     <dependencies>
         <dependency>
             <groupId>org.junit.jupiter</groupId>
@@ -33,5 +34,5 @@
             <scope>test</scope>
         </dependency>
     </dependencies>
-
 </project>
+

src/main/java/Attack.java

@@ -1,22 +0,0 @@
-public abstract class Attack {
-    //Namnet och bägge dessa siffror är helt lösryckta
-    private static final String DEFAULT_NAME = "DEFAULT_NAME";
-    private static final double DEFAULT_ENERGY_COST = 5d;
-    private static final double DEFAULT_DAMAGE = 5d;
-
-    private String name;
-    private double energyCost;
-    private double damage;
-
-    public Attack() {
-        name = DEFAULT_NAME;
-        energyCost = DEFAULT_ENERGY_COST;
-        damage = DEFAULT_DAMAGE;
-    }
-
-    public Attack(String name, double energyCost, double damage) {
-        this.name = name;
-        this.energyCost = energyCost;
-        this.damage = damage;
-    }
-}

src/main/java/Character.java

@@ -1,77 +0,0 @@
-import Entity.Position;
-
-//Vill inte göra så mycket med den här klassen, då jag vill påverka implementeringen av Player så lite som möjligt
-public abstract class Character {
-    private static final double DEFAULT_HEALTH = 50d;
-    private static final double DEFAULT_LEVEL = 1.0;
-    private static final double DEFAULT_ENERGY = 50d; //Detta borde kanske egentligen beräknas och sättas automatiskt genom en algoritm som tar health och level i beaktskap?? Eller något sådant
-    private static final Position DEFAULT_POSITION = new Position(0,0); //Är detta en bra idé?? Mest för att kunna ha defaultkonstruktor
-
-    // Borde jag bara sätta allt till default direkt här????
-    private double health;
-    private double level;
-    private double energy; //Borde kanske beräknas genom en algoritm istället för att kunna sättas i konstruktorn... Så det alltid blir balanserat
-    private Position position;
-
-    // Hur många varianter på konstruktorn behövs?
-    public Character() {
-        this.health = DEFAULT_HEALTH;
-        this.level = DEFAULT_LEVEL;
-        this.energy = DEFAULT_ENERGY;
-        this.position = DEFAULT_POSITION;
-    }
-
-    // Jag antar att den som instansierar massa monster i världen ansvarar
-    // för att kolla att "position" har ett tillåtet värde.
-    // Just denna variant är bara för testning i min implementation av Monster
-    public Character(Position position) {
-        this.health = DEFAULT_HEALTH;
-        this.level = DEFAULT_LEVEL;
-        this.energy = DEFAULT_ENERGY;
-        this.position = position;
-    }
-
-    public Character(double health, double level, double energy, Position position) {
-        this.health = health;
-        this.level = level;
-        this.energy = energy;
-        this.position = position;
-    }
-
-    //Returnerar true om attacken gick igenom, annars false
-    //Tänker att positionen som skickas in är karaktärens egna
-    //Kommer antagligen behöva diverse hjälpmetoder i implementeringen då det är många krav som måste uppfyllas för att attacken ska gå igenom
-    abstract boolean attack(Position position, Character character);
-
-    public double getHealth() {
-        return health;
-    }
-
-    public void setHealth(int newHealth) {
-        health = newHealth;
-    }
-
-    public double getLevel() {
-        return level;
-    }
-
-    public void setLevel(int newLevel) {
-        level = newLevel;
-    }
-
-    public double getEnergy() {
-        return energy;
-    }
-
-    public void setEnergy(double newEnergy) {
-        energy = newEnergy;
-    }
-
-    public Position getPosition() {
-        return position;
-    }
-
-    public void setPosition(Position newPosition) {
-        position = newPosition;
-    }
-}

src/main/java/Monster.java

@@ -1,33 +0,0 @@
-import Entity.Position;
-import Terrain.Biome;
-
-import java.util.*;
-
-public abstract class Monster extends Character{
-
-    private final List<Biome> habitat = new ArrayList<>();
-
-    public Monster() {
-        habitat.addAll(Arrays.asList(Biome.GRASSLAND, Biome.MOUNTAIN, Biome.COAST, Biome.FOREST));
-    }
-
-    public Monster(Position position) {
-        super(position);
-        habitat.addAll(Arrays.asList(Biome.GRASSLAND, Biome.MOUNTAIN, Biome.COAST, Biome.FOREST));
-    }
-
-    public Monster(double health, double level, double energy, Position position) {
-        super(health, level, energy, position);
-        habitat.addAll(Arrays.asList(Biome.GRASSLAND, Biome.MOUNTAIN, Biome.COAST, Biome.FOREST));
-    }
-
-    public Monster(double health, double level, double energy, Position position, List<Biome> habitat) {
-        super(health, level, energy, position);
-        this.habitat.addAll(habitat);
-    }
-
-    //Är detta bra??? Med unmodifiableList dvs
-    public List<Biome> getHabitat() {
-        return Collections.unmodifiableList(habitat);
-    }
-}

src/main/java/Monster/Attacks.java

@@ -0,0 +1,13 @@
+package Monster;
+
+public enum Attacks {
+    CHILL(3, 2), STOMP(7, 5);
+
+    public int damage;
+    public int cost;
+
+    Attacks(int damage, int cost) {
+        this.damage = damage;
+        this.cost = cost;
+    }
+}

src/main/java/Monster/Biomes.java

@@ -0,0 +1,5 @@
+package Monster;
+
+public enum Biomes {
+    GRASSLAND, MOUNTAIN, COAST, FOREST //Är inte fäst vid dessa
+}

src/main/java/Monster/CanAttack.java

@@ -0,0 +1,7 @@
+package Monster;
+
+import Entity.Player;
+
+public interface CanAttack {
+    abstract boolean performAttack(Attacks attack, Player player);
+}

src/main/java/Monster/CanMove.java

@@ -0,0 +1,10 @@
+package Monster;
+import World.*;
+import Entity.Position;
+//Är detta ett ok namn?
+public interface CanMove {
+
+    abstract boolean move(World world);
+
+    abstract boolean moveTo(Position destination, World world);
+}

src/main/java/Monster/Monster.java

@@ -0,0 +1,53 @@
+package Monster;
+
+import Entity.*;
+
+public abstract class Monster implements CanMove {
+    public static final Position DEFAULT_POSITION = new Position(1,1);
+    public static final int MIN_HEALTH = 0;
+    public static final int MIN_ENERGY = 0;
+
+    protected int health;
+    protected int energy; //Borde kanske beräknas genom en algoritm istället för att kunna sättas i konstruktorn... Så det alltid blir balanserat
+    protected Position position;
+    protected boolean isAlive;
+
+    public Monster(int health, int energy, Position position) {
+        this.health = health;
+        this.energy = energy;
+        this.position = position;
+
+        isAlive = true;
+    }
+
+    public void kill() {
+        health = 0;
+        energy = 0;
+        isAlive = false;
+    }
+
+    public int getHealth() {
+        return health;
+    }
+
+    public int getEnergy() {
+        return energy;
+    }
+
+    public Position getPosition() {
+        return position;
+    }
+
+    public boolean isAlive() {
+        return isAlive;
+    }
+
+    public boolean isDead() {
+        return !isAlive;
+    }
+
+    abstract boolean heal();
+
+    abstract boolean takeDamage(int amount);
+
+}

src/main/java/Monster/MovementPatterns.java

@@ -0,0 +1,34 @@
+package Monster;
+
+import Entity.Position;
+import java.util.*;
+
+public enum MovementPatterns {
+    ONE_DIAGONAL_STEP(1, 1), TWO_STEPS_IN_STRAIGHT_LINE(2, 2);
+
+    public int cost;
+    private int id;
+
+    MovementPatterns(int cost, int id) {
+        this.cost = cost;
+        this.id = id;
+    }
+
+    public List<Position> findLegalDestinations(Position position) {
+        List<Position> legalDestinations = new ArrayList<>();
+        int x = position.x();
+        int y = position.y();
+
+        switch(id) {
+            case 1:
+                legalDestinations.addAll(Arrays.asList(new Position(x - 1, y + 1), new Position(x + 1, y + 1),
+                                                       new Position(x - 1, y - 1), new Position(x + 1, y - 1)));
+                break;
+            case 2:
+                legalDestinations.addAll(Arrays.asList(new Position(x, y + 2), new Position(x, y - 2),
+                                                       new Position(x + 2, y), new Position(x - 2, y)));
+        }
+
+        return legalDestinations;
+    }
+}

src/main/java/Monster/Shade.java

@@ -0,0 +1,160 @@
+package Monster;
+import Entity.*;
+import World.*;
+import java.util.*;
+import static java.util.Objects.*;
+
+public class Shade extends Monster implements CanMove, CanAttack {
+    public static final List<Biomes> HABITAT = Collections.unmodifiableList(Arrays.asList(Biomes.COAST, Biomes.FOREST, Biomes.GRASSLAND, Biomes.MOUNTAIN));
+    public static final List<MovementPatterns> MOVES = Collections.unmodifiableList(Arrays.asList(MovementPatterns.ONE_DIAGONAL_STEP));
+    public static final List<Attacks> ATTACKS = Collections.unmodifiableList(Arrays.asList(Attacks.CHILL));
+    public static final int MAX_HEALTH = 20;
+    public static final int MAX_ENERGY = 14;
+
+    private static final int HEALTH_PER_HEAL = 2;
+    private static final int ENERGY_COST_PER_HEAL = 1;
+
+    private Random random = new Random();
+    private List<Position> validDestinations = new ArrayList<>();
+
+    public Shade() {
+        super(MAX_HEALTH, MAX_ENERGY, DEFAULT_POSITION);
+    }
+
+    public Shade(int health, int energy, Position position) {
+        super(health, energy, position);
+        enforceHealthValueBoundries();
+        enforceEnergyValueBoundries();
+    }
+
+    public boolean heal() {
+        if (isDead()) {
+            return false;
+        }
+        if (health == MIN_HEALTH) {
+            return false;
+        }
+        if (health == MAX_HEALTH) {
+            return false;
+        }
+        if (energy < ENERGY_COST_PER_HEAL) {
+            return false;
+        }
+
+        health += HEALTH_PER_HEAL;
+        energy -= ENERGY_COST_PER_HEAL;
+        enforceHealthValueBoundries();
+
+        return true;
+    }
+
+    public boolean takeDamage(int amount) {
+        if (amount < 0) {
+            return false;
+        }
+        if (health - amount <= 0) {
+            kill();
+            return true;
+        }
+        else {
+            health =- amount;
+            return true;
+        }
+    }
+
+    public boolean performAttack(Attacks attack, Player player) {
+        if (isDead()) {
+            return false;
+        }
+        if (attack.cost > energy) {
+            return false;
+        }
+        if (attackIsNotInArsenal(attack)) {
+            return false;
+        }
+        player.setHealth(player.getHealth() - attack.cost);
+        return true;
+    }
+
+    public boolean move(World world) {
+        updateDestinations(position, world);
+
+        if (isDead()) {
+            return false;
+        }
+        if (validDestinations.isEmpty()) {
+            return false;
+        }
+        position = validDestinations.get(random.nextInt(validDestinations.size()));
+        return true;
+    }
+
+    public boolean moveTo(Position destination, World world) {
+        updateDestinations(position, world);
+
+        if (isDead()) {
+            return false;
+        }
+        if (playerIsAtPosition(destination, world)) {
+            return false;
+        }
+        if (validDestinations.isEmpty()) {
+            return false;
+        }
+        position = destination;
+        return true;
+    }
+
+    private void enforceHealthValueBoundries() {
+        if (health > MAX_HEALTH) {
+            health = MAX_HEALTH;
+        }
+        else if (health <= MIN_HEALTH) {
+            health = 1;
+        }
+    }
+
+    private void enforceEnergyValueBoundries() {
+        if (energy > MAX_ENERGY) {
+            energy = MAX_ENERGY;
+        }
+        else if (energy < MIN_ENERGY) {
+            energy = MIN_ENERGY;
+        }
+    }
+
+    private void updateDestinations(Position position, World world) {
+        validDestinations.clear();
+        for (MovementPatterns move : MOVES) {
+            if (move.cost <= energy) {
+                List<Position> destinations = move.findLegalDestinations(position);
+                for (Position destination : destinations) {
+                    if (noPlayerIsAtPosition(destination, world)) {
+                        validDestinations.add(destination);
+                    }
+                }
+            }
+        }
+    }
+
+    private boolean playerIsAtPosition(Position position, World world) {
+        List<Entity> entitiesAtPosition = world.getPositionEntityMap().get(position);
+        if (isNull(entitiesAtPosition)) {
+            return false;
+        }
+        for (Entity entity : entitiesAtPosition) {
+            if (entity instanceof Player) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    private boolean noPlayerIsAtPosition(Position position, World world) {
+        return !playerIsAtPosition(position, world);
+    }
+
+    private boolean attackIsNotInArsenal(Attacks attack) {
+        return !ATTACKS.contains(attack);
+    }
+}

src/main/java/Monster/Troll.java

@@ -0,0 +1,157 @@
+package Monster;
+
+import Entity.Entity;
+import Entity.Player;
+import Entity.Position;
+import World.*;
+
+import java.util.*;
+
+import static java.util.Objects.isNull;
+
+public class Troll extends Monster implements CanMove, CanAttack {
+    public static final List<Biomes> HABITAT = Collections.unmodifiableList(Arrays.asList(Biomes.FOREST, Biomes.MOUNTAIN));
+    public static final List<MovementPatterns> MOVES = Collections.unmodifiableList(Arrays.asList(MovementPatterns.ONE_DIAGONAL_STEP, MovementPatterns.TWO_STEPS_IN_STRAIGHT_LINE));
+    public static final List<Attacks> ATTACKS = Collections.unmodifiableList(Arrays.asList(Attacks.STOMP));
+    public static final int MAX_HEALTH = 80;
+    public static final int MAX_ENERGY = 100;
+
+    private static final int HEALTH_PER_HEAL = 6;
+    private static final int ENERGY_COST_PER_HEAL = 3;
+
+    private Random random = new Random();
+    private List<Position> validDestinations = new ArrayList<>();
+
+    public Troll() {
+        super(MAX_HEALTH, MAX_ENERGY, DEFAULT_POSITION);
+    }
+
+    public Troll(int health, int energy, Position position) {
+        super(health, energy, position);
+        enforceHealthValueBoundries();
+        enforceEnergyValueBoundries();
+    }
+
+    public boolean heal() {
+        if (isDead()) {
+            return false;
+        }
+        if (health == MIN_HEALTH) {
+            return false;
+        }
+        if (health == MAX_HEALTH) {
+            return false;
+        }
+        if (energy < ENERGY_COST_PER_HEAL) {
+            return false;
+        }
+
+        health += HEALTH_PER_HEAL;
+        energy -= ENERGY_COST_PER_HEAL;
+        enforceHealthValueBoundries();
+
+        return true;
+    }
+
+    public boolean takeDamage(int amount) {
+        if (amount < 0) {
+            return false;
+        }
+        if (health - amount <= 0) {
+            kill();
+            return true;
+        }
+        else {
+            health =- amount;
+            return true;
+        }
+    }
+
+    public boolean performAttack(Attacks attack, Player player) {
+        if (isDead()) {
+            return false;
+        }
+        if (attack.cost > energy) {
+            return false;
+        }
+        if (attackIsNotInArsenal(attack)) {
+            return false;
+        }
+        player.setHealth(player.getHealth() - attack.cost);
+        return true;
+    }
+
+    public boolean move(World world) {
+        updateDestinations(position, world);
+
+        if (isDead()) {
+            return false;
+        }
+        if (validDestinations.isEmpty()) {
+            return false;
+        }
+        position = validDestinations.get(random.nextInt(validDestinations.size()));
+        return true;
+    }
+
+    public boolean moveTo(Position destination, World world) {
+        updateDestinations(position, world);
+
+        if (isDead()) {
+            return false;
+        }
+        if (tileHasWrongHabitat(destination, world)) {
+            return false;
+        }
+        if (validDestinations.isEmpty()) {
+            return false;
+        }
+        position = destination;
+        return true;
+    }
+
+    private void updateDestinations(Position position, World world) {
+        validDestinations.clear();
+        for (MovementPatterns move : MOVES) {
+            if (move.cost <= energy) {
+                List<Position> destinations = move.findLegalDestinations(position);
+                validDestinations.addAll(destinations);
+            }
+        }
+    }
+
+
+    private void enforceHealthValueBoundries() {
+        if (health > MAX_HEALTH) {
+            health = MAX_HEALTH;
+        }
+        else if (health <= MIN_HEALTH) {
+            health = 1;
+        }
+    }
+
+    private void enforceEnergyValueBoundries() {
+        if (energy > MAX_ENERGY) {
+            energy = MAX_ENERGY;
+        }
+        else if (energy < MIN_ENERGY) {
+            energy = MIN_ENERGY;
+        }
+    }
+
+    private boolean attackIsNotInArsenal(Attacks attack) {
+        return !ATTACKS.contains(attack);
+    }
+
+    private boolean tileHasWrongHabitat(Position position, World world) {
+        Tile destinationTile = world.getTileAtPosition(position);
+        if (Objects.isNull(destinationTile)) {
+            return false;
+        }
+        boolean hasWrongBiome = !HABITAT.contains(destinationTile.getBiome());
+        if (Objects.isNull(hasWrongBiome)) {
+            return false;
+        }
+        return hasWrongBiome;
+    }
+}

src/main/java/World/MapGenerator.java

@@ -0,0 +1,51 @@
+package World;
+
+import java.util.Random;
+import Entity.*;
+import Monster.Biomes;
+
+public class MapGenerator {
+    private int x;
+    private int y;
+    private World gameWorld;
+
+    public MapGenerator(int x, int y) {
+        this.x = x;
+        this.y = y;
+        if (x <= 0 || y <= 0) {
+            throw new IllegalArgumentException("X and Y coordinates must be positive");
+        }
+        this.gameWorld = new World(x, y);
+    }
+
+    public void randomWorldGeneration() {
+        Random rand = new Random();
+        for (int i = 0; i < x; i++) {
+            for (int j = 0; j < y; j++) {
+                int tileDice = rand.nextInt(4);
+                if (tileDice == 0) {
+                    Tile newTile = new Tile(Biomes.FOREST, 3, "Future development");
+                    gameWorld.addTile(newTile, new Position(i, j));
+                } else if (tileDice == 1) {
+                    Tile newTile = new Tile(Biomes.GRASSLAND, 1, "Future development");
+                    gameWorld.addTile(newTile, new Position(i, j));
+                } else if (tileDice == 2) {
+                    Tile newTile = new Tile(Biomes.MOUNTAIN, 2, "Future development");
+                    gameWorld.addTile(newTile, new Position(i, j));
+                } else if (tileDice == 3) {
+                    Tile newTile = new Tile(Biomes.COAST, 4, "Future development");
+                    gameWorld.addTile(newTile, new Position(i, j));
+                }
+            }
+        }
+    }
+
+    public void addTile(Biomes biome, int staminaCost, String description, Position position) {
+        Tile newTile = new Tile(biome, staminaCost, description);
+        gameWorld.addTile(newTile, position);
+    }
+
+    public World getWorld() {
+        return gameWorld;
+    }
+}

src/main/java/World/Tile.java

@@ -0,0 +1,27 @@
+package World;
+
+import Monster.Biomes;
+
+public class Tile {
+    private Biomes biome;
+    private int staminaCost;
+    private String tileID;
+
+    public Tile(Biomes biome, int staminaCost, String tileID) {
+        this.biome = biome;
+        this.staminaCost = staminaCost;
+        this.tileID = tileID;
+    }
+    public void setStaminaCost(int newStaminaCost) {
+        staminaCost = newStaminaCost;
+    }
+    public Biomes getBiome() {
+        return biome;
+    }
+    public int getStaminaCost() {
+        return staminaCost;
+    }
+    public String getTileID() {
+        return tileID;
+    }
+}

src/main/java/World/World.java

@@ -0,0 +1,129 @@
+package World;
+
+import Entity.*;
+import java.util.*;
+
+public class World {
+
+    private HashMap<Position, Tile> tileMap = new HashMap<>();
+    private HashMap<Entity, Position> entityMap = new HashMap<>();
+    private String[][] map;
+    private int width;
+    private int height;
+
+    public World(int x, int y) {
+        this.map = new String[(x * 2) + 1][y + 2];
+        addWorldToMap();
+        width = x;
+        height = y;
+    }
+
+    private void addWorldToMap() {
+        for (int i = 0; i < map.length; i++) {
+            for (int j = 0; j < map[i].length; j++) {
+                if (i == 0 || j == 0 || i == map.length || j == map[j].length) {
+                    map[i][j] = "@";
+                } else if (j % 2 == 1) {
+                    map[i][j] = " ";
+                } else {
+                    map[i][j] = "|";
+                }
+            }
+        }
+    }
+
+    public void printWorld() {
+        for (Entity e : entityMap.keySet()) {
+            Position pos = entityMap.get(e);
+            if (e instanceof Player) {
+                map[pos.x()][pos.y()] = "X";
+            } /* else if (e instanceof Monster) {
+                map[pos.x()][pos.y()] = "M";
+                */
+        }
+        for (int i = 0; i < map.length; i++) {
+            System.out.println();
+            for (int j = 0; j < map[i].length; j++) {
+                System.out.print(map[i][j]);
+            }
+        }
+    }
+
+
+
+    public void addEntityToMap(Entity e) {
+        entityMap.put(e, e.getPosition());
+    }
+    public void addTile(Tile tile, Position pos) {
+        tileMap.put(pos, tile);
+    }
+    /*
+    M in array is monster
+    C in array is chest
+    X in array is player.
+    */
+    public void printMap() {
+        for (int i = 0; i < map.length; i++) {
+            for (int j = 0; j < map[i].length; j++) {
+                System.out.print(map[i][j]);
+            }
+        }
+    }
+
+    public String[][] getMap() {
+        return map;
+    }
+
+    public HashMap<Entity, Position> getEntityList() {
+        return entityMap;
+    }
+    public HashMap<Position, Tile> getTileMap() {
+        return tileMap;
+    }
+
+    public Tile getTileAtPosition(Position pos) {
+        return tileMap.get(pos);
+    }
+
+    public Entity getEntityAtPosition(Position position) {
+        for (HashMap.Entry<Entity, Position> entry : entityMap.entrySet()) {
+            Position pos = entry.getValue();
+            Entity e = entry.getKey();
+            if (pos.equals(position)) {
+                return e;
+            }
+        }
+        return null;
+    }
+
+    //Har inte testat denna så den kanske inte alls funkar
+    private Map<Position, List<Entity>> invertEntityMap() {
+        Map<Position, List<Entity>> entitysByPosition = new HashMap<>();
+
+        for (Position position : entityMap.values()) {
+            entitysByPosition.put(position, new ArrayList<>());
+        }
+
+        for (Entity entity : entityMap.keySet()) {
+            Position position = entityMap.get(entity);
+            entitysByPosition.get(position).add(entity);
+        }
+        return entitysByPosition;
+    }
+
+    public Map<Position, List<Entity>> getPositionEntityMap() {
+        return invertEntityMap();
+    }
+
+    public int getWidth() {
+        return width;
+    }
+
+    public int getHeight() {
+        return height;
+    }
+
+    public void changePosition(Entity Character, Position newPosition) {
+        entityMap.put(Character, newPosition);
+    }
+}

src/test/java/MapGeneratorTest.java

@@ -0,0 +1,38 @@
+import Monster.Biomes;
+import World.MapGenerator;
+import World.Tile;
+import World.World;
+import Entity.*;
+import org.junit.jupiter.api.Test;
+
+import java.util.HashMap;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+class MapGeneratorTest {
+    private final int X_FIVE = 5;
+    private final int Y_FIVE = 5;
+    @Test
+    void mapBeingGeneratedTest() {
+        MapGenerator mapGenerate = new MapGenerator(X_FIVE, Y_FIVE);
+        mapGenerate.randomWorldGeneration();
+        World world = mapGenerate.getWorld();
+        HashMap<Position, Tile> map = world.getTileMap();
+        assertEquals(map.size(), X_FIVE * Y_FIVE);
+    }
+    // Valid klass
+    @Test
+    void addTileAtPositionTest() {
+        MapGenerator mapGenerate = new MapGenerator(X_FIVE, Y_FIVE);
+        mapGenerate.addTile(Biomes.MOUNTAIN, 10, "test description", new Position(2, 2));
+        World testWorld = mapGenerate.getWorld();
+        assertTrue(testWorld.getTileAtPosition(new Position(2, 2)) instanceof Tile);
+        assertFalse(testWorld.getTileAtPosition(new Position(2, 1)) instanceof Tile);
+    }
+    // Invalid klass
+    @Test
+    void negativeCoordinatesTest() {
+        assertThrows(IllegalArgumentException.class, () -> new MapGenerator(-1, 5));
+        assertThrows(IllegalArgumentException.class, () -> new MapGenerator(5, 0));
+    }
+}

src/test/java/MonsterTest.java

@@ -1,50 +1,319 @@
-import static org.junit.jupiter.api.Assertions.*;
-import org.junit.jupiter.api.Test;
+import Entity.*;
+import Monster.*;
+import World.*;
+import org.junit.jupiter.api.*;
+
+import java.util.*;
+
+import static org.hamcrest.MatcherAssert.*;
+import static org.hamcrest.Matchers.*;
+import static org.mockito.Mockito.*;
 
 public class MonsterTest {
 
-    @Test
-    void monster_cannot_attack_when_dead() {
-        /*
-        Monster someMonster = new Monster();
-        someMonster.setHealth(-5d);
-        Assert(false, someMonster.attack(someMonster.getPosition(), character));
-         */
+    private Shade defaultShade;
+    private Troll defaultTroll;
+    private Position defaultDestination = new Position(2, 2);
+    private MapGenerator worldGenerator = new MapGenerator(5, 5);
+
+    private Player mockPlayer = mock(Player.class);
+    private World mockWorld = mock(World.class);
+    private Tile mockTile = mock(Tile.class);
+
+    @BeforeEach
+    void reset() {
+        defaultShade = new Shade();
+        defaultTroll = new Troll();
     }
 
     @Test
-    void monster_cannot_be_attacked_when_dead() {
-        /*
-        Monster attackingMonster = new Monster();
-        Monster deadMonster = new Monster();
-        deadMonster.setHealth(-4d);
-        Assert(false, attackingMonster.attack(attackingMonster.getPosition(), deadMonster));
-         */
+    void shade_cannot_move_after_death() {
+        defaultShade.kill();
+        assertThat(false, equalTo(defaultShade.moveTo(defaultDestination, mockWorld)));
     }
 
     @Test
-    void monster_cannot_attack_character_at_different_position() {
-        /*
-        Monster monsterAtOnePosition = new Monster(new Position(0,0));
-        Monster monsterAtDifferentPosition = new Monster(new Position(1,1));
-        Assert(false, monsterAtOnePosition.attack(monsterAtOnePosition.getPosition(), monsterAtDifferentPosition);
-         */
+    void troll_cannot_move_after_death() {
+        defaultTroll.kill();
+        assertThat(false, equalTo(defaultTroll.moveTo(defaultDestination, mockWorld)));
     }
 
     @Test
-    void monster_is_instantiated_correctly_from_default_constructor() {
-        /*
-        AssertAll????
-         */
+    void shade_cannot_attack_after_death() {
+        defaultShade.kill();
+        assertThat(false, equalTo(defaultShade.performAttack(Attacks.CHILL, mockPlayer)));
     }
 
     @Test
-    void monster_is_instantiated_correctly_from_position_only_constructor() {
-
+    void troll_cannot_attack_after_death() {
+        defaultTroll.kill();
+        assertThat(false, equalTo(defaultTroll.performAttack(Attacks.STOMP, mockPlayer)));
     }
 
     @Test
-    void monster_is_instantiated_correctly_from_full_constructor() {
-
+    void reaching_zero_health_triggers_shade_to_die() {
+        defaultShade.takeDamage(Shade.MAX_HEALTH);
+        assertThat(false, equalTo(defaultShade.isAlive()));
     }
+
+    @Test
+    void reaching_zero_health_triggers_troll_to_die() {
+        defaultTroll.takeDamage(Troll.MAX_HEALTH);
+        assertThat(false, equalTo(defaultTroll.isAlive()));
+    }
+
+    @Test
+    void shade_cannot_heal_after_death() {
+        defaultShade.kill();
+        assertThat(false, equalTo(defaultShade.heal()));
+    }
+
+    @Test
+    void troll_cannot_heal_after_death() {
+        defaultTroll.kill();
+        assertThat(false, equalTo(defaultTroll.heal()));
+    }
+
+    @Test
+    void method_move_places_shade_in_legal_position() {
+        Position startingPosition = defaultShade.getPosition();
+        List<Position> legalDestinations = new ArrayList<>();
+        List<MovementPatterns> moves = defaultShade.MOVES;
+
+        for (MovementPatterns move : moves) {
+            legalDestinations.addAll(move.findLegalDestinations(startingPosition));
+        }
+
+        defaultShade.move(mockWorld);
+        assertThat(legalDestinations, hasItem(defaultShade.getPosition()));
+    }
+
+    @Test
+    void method_move_places_troll_in_legal_position() {
+        Position startingPosition = defaultTroll.getPosition();
+        List<Position> legalDestinations = new ArrayList<>();
+        List<MovementPatterns> moves = defaultTroll.MOVES;
+
+        for (MovementPatterns move : moves) {
+            legalDestinations.addAll(move.findLegalDestinations(startingPosition));
+        }
+
+        defaultTroll.move(mockWorld);
+        assertThat(legalDestinations, hasItem(defaultTroll.getPosition()));
+    }
+
+    @Test
+    void method_moveTo_wont_move_shade_to_same_position_as_player() {
+        worldGenerator.randomWorldGeneration();
+        World world = worldGenerator.getWorld();
+
+        Position destination = new Position(2, 2);
+        when(mockPlayer.getPosition()).thenReturn(destination);
+        world.addEntityToMap(mockPlayer);
+
+        assertThat(defaultShade.moveTo(destination, world), equalTo(false));
+    }
+
+
+    @Test
+    void method_move_wont_move_shade_to_same_position_as_player() {
+        worldGenerator.randomWorldGeneration();
+        World world = worldGenerator.getWorld();
+
+        Position destination = new Position(2, 2);
+        when(mockPlayer.getPosition()).thenReturn(destination);
+        world.addEntityToMap(mockPlayer);
+
+        defaultShade.move(world);
+        assertThat(defaultShade.getPosition(), not(mockPlayer.getPosition()));
+    }
+
+    @Test
+    void shade_cannot_heal_when_out_of_energy() {
+        Shade shade = new Shade(Shade.MAX_HEALTH, Shade.MIN_ENERGY, Shade.DEFAULT_POSITION);
+        assertThat(shade.heal(), equalTo(false));
+    }
+
+    @Test
+    void troll_cannot_heal_when_out_of_energy() {
+        Troll troll = new Troll(Troll.MAX_HEALTH, Troll.MIN_ENERGY, Troll.DEFAULT_POSITION);
+        assertThat(troll.heal(), equalTo(false));
+    }
+
+    @Test
+    void shade_cannot_move_when_out_of_energy() {
+        Shade shade = new Shade(Shade.MAX_HEALTH, Shade.MIN_ENERGY, Shade.DEFAULT_POSITION);
+        assertThat(shade.move(mockWorld), equalTo(false));
+    }
+
+    @Test
+    void troll_cannot_move_when_out_of_energy() {
+        Troll troll = new Troll(Troll.MAX_HEALTH, Troll.MIN_ENERGY, Troll.DEFAULT_POSITION);
+        assertThat(troll.move(mockWorld), equalTo(false));
+    }
+
+    @Test
+    void shade_cannot_attack_when_out_of_energy() {
+        Shade shade = new Shade(Shade.MAX_HEALTH, Shade.MIN_ENERGY, Shade.DEFAULT_POSITION);
+        assertThat(shade.performAttack(Attacks.CHILL, mockPlayer), equalTo(false));
+    }
+
+    @Test
+    void troll_cannot_attack_when_out_of_energy() {
+        Troll troll = new Troll(Troll.MAX_HEALTH, Troll.MIN_ENERGY, Troll.DEFAULT_POSITION);
+        assertThat(troll.performAttack(Attacks.STOMP, mockPlayer), equalTo(false));
+    }
+
+    @Test
+    void only_moves_within_energy_budget_are_performed() {
+        Troll troll = new Troll(Troll.MAX_HEALTH, 1, Troll.DEFAULT_POSITION);
+        List<Position> movesWithinBudget = MovementPatterns.ONE_DIAGONAL_STEP.findLegalDestinations(troll.getPosition());
+        troll.move(mockWorld);
+
+        assertThat(movesWithinBudget, hasItem(troll.getPosition()));
+    }
+
+    @Test
+    void attack_rejected_when_not_in_arsenal_troll() {
+        assertThat(false, equalTo(defaultTroll.performAttack(Attacks.CHILL, mockPlayer)));
+    }
+
+    @Test
+    void attack_rejected_when_not_in_arsenal_shade() {
+        assertThat(false, equalTo(defaultShade.performAttack(Attacks.STOMP, mockPlayer)));
+    }
+
+    @Test
+    void troll_can_attack_player() {
+        assertThat(true, equalTo(defaultTroll.performAttack(Attacks.STOMP, mockPlayer)));
+    }
+
+    @Test
+    void shade_can_attack_player() {
+        assertThat(true, equalTo(defaultShade.performAttack(Attacks.CHILL, mockPlayer)));
+    }
+
+    @Test
+    void troll_wont_move_to_tile_with_wrong_biome() {
+        when(mockTile.getBiome()).thenReturn(Biomes.COAST);
+        Position destination = new Position(1, 3);
+
+        worldGenerator.randomWorldGeneration();
+        World world = worldGenerator.getWorld();
+        world.addTile(mockTile, destination);
+
+        assertThat(defaultTroll.moveTo(destination, world), equalTo(false));
+    }
+
+    @Test
+    void troll_can_move_to_tile_within_its_habitat() {
+        when(mockTile.getBiome()).thenReturn(Biomes.FOREST);
+        Position destination = new Position(1, 3);
+
+        worldGenerator.randomWorldGeneration();
+        World world = worldGenerator.getWorld();
+        world.addTile(mockTile, destination);
+
+        assertThat(defaultTroll.moveTo(destination, world), equalTo(true));
+    }
+
+    @Test
+    void get_health_returns_correct_value() {
+        defaultShade = new Shade(8, Shade.MAX_ENERGY, Shade.DEFAULT_POSITION);
+        assertThat(defaultShade.getHealth(), equalTo(8));
+    }
+
+    @Test
+    void get_energy_returns_correct_value() {
+        defaultShade = new Shade(Shade.MAX_HEALTH, 10, Shade.DEFAULT_POSITION);
+        assertThat(defaultShade.getEnergy(), equalTo(10));
+    }
+
+    @Test
+    void shade_can_heal() {
+        defaultShade = new Shade(8, Shade.MAX_ENERGY, Shade.DEFAULT_POSITION);
+        assertThat(defaultShade.heal(), equalTo(true));
+    }
+
+    @Test
+    void troll_can_heal() {
+        defaultTroll = new Troll(8, Troll.MAX_ENERGY, Troll.DEFAULT_POSITION);
+        assertThat(defaultTroll.heal(), equalTo(true));
+    }
+
+    @Test
+    void shade_can_take_damage() {
+        assertThat(defaultShade.takeDamage(5), equalTo(true));
+    }
+
+    @Test
+    void troll_can_take_damage() {
+        assertThat(defaultTroll.takeDamage(5), equalTo(true));
+    }
+
+    @Test
+    void troll_wont_heal_when_it_doesnt_have_enough_energy() {
+        defaultTroll = new Troll(8, 2, Troll.DEFAULT_POSITION);
+        assertThat(defaultTroll.heal(), equalTo(false));
+    }
+
+    // HÄR BÖRJAR BESLUTSTABELLSTESTERNA
+
+    @Test
+    void decision_table_t1() {
+        defaultTroll.kill();
+        assertThat(defaultTroll.moveTo(defaultDestination, mockWorld), equalTo(false));
+    }
+
+    @Test
+    void decision_table_t2() {
+        Monster shade = new Shade(Shade.MAX_HEALTH, 0, Shade.DEFAULT_POSITION);
+        assertThat(shade.moveTo(defaultDestination, mockWorld), equalTo(false));
+    }
+
+    @Test
+    void decision_table_t3() {
+        worldGenerator.randomWorldGeneration();
+        World world = worldGenerator.getWorld();
+
+        when(mockPlayer.getPosition()).thenReturn(defaultDestination);
+        world.addEntityToMap(mockPlayer);
+
+        assertThat(defaultShade.moveTo(defaultDestination, world), equalTo(false));
+    }
+
+    @Test
+    void decision_table_t4() {
+        worldGenerator.randomWorldGeneration();
+        World world = worldGenerator.getWorld();
+
+        when(mockPlayer.getPosition()).thenReturn(new Position(6, 8));
+        world.addEntityToMap(mockPlayer);
+
+        assertThat(defaultShade.moveTo(defaultDestination, world), equalTo(true));
+    }
+
+    @Test
+    void decision_table_t5() {
+        when(mockTile.getBiome()).thenReturn(Biomes.COAST);
+
+        worldGenerator.randomWorldGeneration();
+        World world = worldGenerator.getWorld();
+        world.addTile(mockTile, defaultDestination);
+
+        assertThat(defaultTroll.moveTo(defaultDestination, world), equalTo(false));
+    }
+
+    @Test
+    void decision_table_t6() {
+        when(mockTile.getBiome()).thenReturn(Biomes.FOREST);
+        when(mockPlayer.getPosition()).thenReturn(defaultDestination);
+
+        worldGenerator.randomWorldGeneration();
+        World world = worldGenerator.getWorld();
+        world.addTile(mockTile, defaultDestination);
+
+        assertThat(defaultTroll.moveTo(defaultDestination, world), equalTo(true));
+    }
+
 }

src/test/java/TileTest.java

@@ -0,0 +1,33 @@
+import Monster.*;
+import World.Tile;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.*;
+class TileTest {
+    private final Biomes BIOME = Biomes.MOUNTAIN;
+    private final int STAMINA_COST = 1;
+    private final String ID_STRING = "Mountain test";
+    @Test
+    void getBiomeTest() {
+        Tile tileTest = new Tile(BIOME, STAMINA_COST, ID_STRING);
+        Biomes tileNameTwo = tileTest.getBiome();
+        assertEquals(BIOME, tileNameTwo);
+    }
+    @Test
+    void getStaminaCostTest() {
+        Tile tileTest = new Tile(BIOME, STAMINA_COST, ID_STRING);
+        assertEquals(STAMINA_COST, tileTest.getStaminaCost());
+    }
+    @Test
+    void printTileStringTest() {
+        Tile tileTest = new Tile(BIOME, STAMINA_COST, ID_STRING);
+        assertEquals(ID_STRING, tileTest.getTileID());
+    }
+    @Test
+    void setStaminaCostTest() {
+        Tile tileTest = new Tile(BIOME, STAMINA_COST, ID_STRING);
+        tileTest.setStaminaCost(10);
+        int newStaminaCost = tileTest.getStaminaCost();
+        assertEquals(10, newStaminaCost);
+    }
+}

src/test/java/WorldTest.java

@@ -0,0 +1,43 @@
+
+import World.Tile;
+import World.World;
+import org.junit.jupiter.api.Test;
+import Entity.*;
+
+import java.util.HashMap;
+
+import static org.junit.jupiter.api.Assertions.*;
+class WorldTest {
+    @Test
+    void addEntityToMapTest() {
+        World test = new World(5, 5);
+        Entity character = new Player("Name");
+        character.setPosition(new Position(2, 2));
+        test.addEntityToMap(character);
+    }
+    @Test
+    void getTileAtPositionTest() {
+        World test = new World(5, 5);
+        HashMap<Integer, Tile> tileMap = new HashMap<>();
+    }
+    @Test
+    void worldCreationTest() {
+        World test = new World(5, 5);
+        String[][] mapTest = test.getMap();
+        int counter = 0;
+        for (int i = 0; i < mapTest.length; i++) {
+            for (int j = 0; j < mapTest[i].length; j++) {
+                counter += 1;
+            }
+        }
+        assertEquals(counter, 5 * 5);
+    }
+    @Test
+    void mapCreationTest() {
+        World test = new World(5, 5);
+        String[][] mapTest = test.getMap();
+        assertEquals(mapTest[1][1], " ");
+        assertEquals(mapTest[1][2], "|");
+        assertEquals(mapTest[0][0], "@");
+    }
+}