Merge branch 'develop' into quiz

src/main/java/org/bitbiome/Boot.java

@@ -1,7 +1,11 @@
 package org.bitbiome;
 
 import org.bitbiome.classes.InteractionLoop;
+import org.bitbiome.classes.JsonParser;
+import org.bitbiome.classes.TravelEngine;
 import org.bitbiome.commands.CommandListener;
+import org.bitbiome.entities.Player;
+import org.json.JSONObject;
 
 public class Boot {
 
@@ -11,13 +15,23 @@ public class Boot {
         instance = this;
         cmdListener = new CommandListener();
         InteractionLoop game = new InteractionLoop();
-        game.run();
+        Player player = getPlayerSave();
+        TravelEngine travelEngine = new TravelEngine(player);
+        game.run(travelEngine);
     }
 
     public CommandListener getCmdListener(){
         return cmdListener;
     }
 
+    private Player getPlayerSave() {
+        String name;
+        JsonParser jp = new JsonParser();
+        JSONObject playerconfig = jp.getJSONObject("playerconfig.json");
+        name = playerconfig.getString("name");
+        return new Player(name);
+    }
+
 }
 
 

src/main/java/org/bitbiome/classes/Colors.java

@@ -0,0 +1,62 @@
+package org.bitbiome.classes;
+
+public class Colors {
+
+        /* 
+         * This class has only public static mehtods
+         * Just add a String to your String and finalize it with the ANSI_RESET String
+         * The Color Codes with BG in the variable name are for the background colors
+         */
+
+        public static final String ANSI_RESET = "\u001B[0m";
+
+        public static final String ANSI_BLACK = "\u001B[30m";
+        public static final String ANSI_RED = "\u001B[31m";
+        public static final String ANSI_GREEN = "\u001B[32m";
+        public static final String ANSI_YELLOW = "\u001B[33m";
+        public static final String ANSI_BLUE = "\u001B[34m";
+        public static final String ANSI_PURPLE = "\u001B[35m";
+        public static final String ANSI_CYAN = "\u001B[36m";
+        public static final String ANSI_WHITE = "\u001B[37m";
+
+        public static final String ANSI_BRIGHT_BLACK = "\u001B[90m";
+        public static final String ANSI_BRIGHT_RED = "\u001B[91m";
+        public static final String ANSI_BRIGHT_GREEN = "\u001B[92m";
+        public static final String ANSI_BRIGHT_YELLOW = "\u001B[93m";
+        public static final String ANSI_BRIGHT_BLUE = "\u001B[94m";
+        public static final String ANSI_BRIGHT_PURPLE = "\u001B[95m";
+        public static final String ANSI_BRIGHT_CYAN = "\u001B[96m";
+        public static final String ANSI_BRIGHT_WHITE = "\u001B[97m";
+
+        public static final String[] FOREGROUNDS = {
+                        ANSI_BLACK, ANSI_RED, ANSI_GREEN, ANSI_YELLOW,
+                        ANSI_BLUE, ANSI_PURPLE, ANSI_CYAN, ANSI_WHITE,
+                        ANSI_BRIGHT_BLACK, ANSI_BRIGHT_RED, ANSI_BRIGHT_GREEN, ANSI_BRIGHT_YELLOW,
+                        ANSI_BRIGHT_BLUE, ANSI_BRIGHT_PURPLE, ANSI_BRIGHT_CYAN, ANSI_BRIGHT_WHITE
+        };
+
+        public static final String ANSI_BG_BLACK = "\u001B[40m";
+        public static final String ANSI_BG_RED = "\u001B[41m";
+        public static final String ANSI_BG_GREEN = "\u001B[42m";
+        public static final String ANSI_BG_YELLOW = "\u001B[43m";
+        public static final String ANSI_BG_BLUE = "\u001B[44m";
+        public static final String ANSI_BG_PURPLE = "\u001B[45m";
+        public static final String ANSI_BG_CYAN = "\u001B[46m";
+        public static final String ANSI_BG_WHITE = "\u001B[47m";
+
+        public static final String ANSI_BRIGHT_BG_BLACK = "\u001B[100m";
+        public static final String ANSI_BRIGHT_BG_RED = "\u001B[101m";
+        public static final String ANSI_BRIGHT_BG_GREEN = "\u001B[102m";
+        public static final String ANSI_BRIGHT_BG_YELLOW = "\u001B[103m";
+        public static final String ANSI_BRIGHT_BG_BLUE = "\u001B[104m";
+        public static final String ANSI_BRIGHT_BG_PURPLE = "\u001B[105m";
+        public static final String ANSI_BRIGHT_BG_CYAN = "\u001B[106m";
+        public static final String ANSI_BRIGHT_BG_WHITE = "\u001B[107m";
+
+        public static final String[] BACKGROUNDS = {
+                        ANSI_BG_BLACK, ANSI_BG_RED, ANSI_BG_GREEN, ANSI_BG_YELLOW,
+                        ANSI_BG_BLUE, ANSI_BG_PURPLE, ANSI_BG_CYAN, ANSI_BG_WHITE,
+                        ANSI_BRIGHT_BG_BLACK, ANSI_BRIGHT_BG_RED, ANSI_BRIGHT_BG_GREEN, ANSI_BRIGHT_BG_YELLOW,
+                        ANSI_BRIGHT_BG_BLUE, ANSI_BRIGHT_BG_PURPLE, ANSI_BRIGHT_BG_CYAN, ANSI_BRIGHT_BG_WHITE };
+
+}

src/main/java/org/bitbiome/classes/InteractionLoop.java

@@ -1,23 +1,49 @@
 package org.bitbiome.classes;
 
 import org.bitbiome.Boot;
-
+import org.json.JSONObject;
 import java.util.Scanner;
 
 public class InteractionLoop {
 
     Scanner input = new Scanner(System.in);
 
-    public void run() {
+    public void run(TravelEngine travelEngine) {
         boolean isRunning = true;
+        if (playerIsNew(travelEngine.getPlayer().getName())) {
+            newPlayerWelcome(travelEngine);
+        }
+        print(Colors.ANSI_BG_CYAN + Colors.ANSI_BLACK + "Willkommen zu BitBiome " + travelEngine.getPlayer().getName()
+                + "!" + Colors.ANSI_RESET + "\n\n");
         while (isRunning) {
             String line = input.nextLine().toLowerCase();
-            if (!Boot.instance.getCmdListener().perform(line.toLowerCase().split(" ")[0], input, isRunning, line)) {
-                System.out.println("Unknown Command");
+            if (!Boot.instance.getCmdListener().perform(line.toLowerCase().split(" ")[0], input, isRunning, line,
+                    travelEngine)) {
+                print(Colors.ANSI_RED + "Unbekannter Befehl - Siehe " + Colors.ANSI_PURPLE + "help\n"
+                        + Colors.ANSI_RESET);
+            }
         }
     }
+
+    public boolean print(String message) {
+        System.out.println(message);
+        return true;
     }
 
+    public boolean playerIsNew(String name) {
+        return name.equalsIgnoreCase("null");
+    }
 
+    public void newPlayerWelcome(TravelEngine travelEngine) {
+        print(Colors.ANSI_BLUE
+                + "Oh, ein Fremder!\nBist du bereit für dein womöglich größtes Abenteuer?\nDann sag mir doch zunächst wie du heißt: "
+                + Colors.ANSI_RESET);
+        String name = input.nextLine();
+        JsonParser jp = new JsonParser();
+        JSONObject playerconf = jp.getJSONObject("playerconfig.json");
+        playerconf.put("name", name);
+        travelEngine.getPlayer().setName(name);
+        jp.writeObject("playerconfig.json", playerconf);
+    }
 
 }

src/main/java/org/bitbiome/classes/JsonParser.java

@@ -3,9 +3,9 @@ package org.bitbiome.classes;
 import org.json.JSONObject;
 import org.json.JSONTokener;
 
-import java.io.FileReader;
 import java.io.FileWriter;
 import java.io.IOException;
+import java.io.FileReader;
 import java.io.InputStream;
 
 
@@ -58,4 +58,18 @@ public class JsonParser {
             throw new RuntimeException(e);
         }
     }
+
+    public void writeObject(String fileName, JSONObject object) {
+
+        String resourceName = System.getProperty("user.dir") + "/src/main/resources/" + fileName;
+        try {
+            FileWriter fw = new FileWriter(resourceName, false);
+            fw.write(object.toString(1));
+            fw.close();
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+
+
+    }
 }

src/main/java/org/bitbiome/classes/TravelEngine.java

@@ -0,0 +1,69 @@
+package org.bitbiome.classes;
+
+import org.bitbiome.entities.Location;
+import org.bitbiome.entities.Player;
+import org.json.JSONArray;
+import org.json.JSONObject;
+
+import java.util.ArrayList;
+
+public class TravelEngine {
+
+    private JSONArray locations;
+    private JsonParser jp;
+    private Player player;
+
+    public TravelEngine(Player player) {
+        jp = new JsonParser();
+        locations = jp.getJSONObject("gameconfig.json").getJSONArray("locations");
+        this.player = player;
+    }
+
+    public void travelTo(Location location) {
+        player.setLocation(location);
+        JSONObject jObj = jp.getJSONObject("playerconfig.json");
+        jObj.put("currentLocation", location.getName());
+
+        jp.writeObject("playerconfig.json", jObj);
+    }
+
+    public Player getPlayer() {
+        return player;
+    }
+
+    public JSONArray getLocationList() {
+        return locations;
+    }
+
+    public boolean locationExists(String name) {
+        boolean found = false;
+        for (int i = 0; i < locations.length(); i++)
+            if (locations.getJSONObject(i).getString("name").equals(name)) {
+                found = true;
+            }
+        return found;
+    }
+
+    public Location getLocationByName(String name) {
+        JsonParser jp = new JsonParser();
+        JSONObject gameconfig = jp.getJSONObject("gameconfig.json");
+        JSONArray locations = gameconfig.getJSONArray("locations");
+        JSONObject location = null;
+        if (locationExists(name)) {
+            for (int i = 0; i < locations.length(); i++) {
+                if (locations.getJSONObject(i).getString("name").equals(name)) {
+                    location = locations.getJSONObject(i);
+                }
+            }
+            assert location != null;
+            //TODO Create Location by name and add mobs and times to the location
+            JSONArray items = location.getJSONArray("items");
+            JSONArray mobs = location.getJSONArray("mobs");
+            System.out.println(items.toString(1));
+            System.out.println(mobs.toString(1));
+            return new Location(name, new ArrayList<>(), new ArrayList<>());
+        } else {
+            return null;
+        }
+    }
+}

src/main/java/org/bitbiome/commands/CommandAPI.java

@@ -1,8 +1,14 @@
 package org.bitbiome.commands;
 
+import org.bitbiome.classes.TravelEngine;
+
 import java.util.Scanner;
 
 public interface CommandAPI {
-    public void performCommand(Scanner scanner, boolean isRunning, String message);
+
+    // This is the command interface. Every command implements it's run method from here
+    // This is the API between the commands and the interaction loop/game    
+
+    public void performCommand(Scanner scanner, boolean isRunning, String message, TravelEngine travelEngine);
 
 }

src/main/java/org/bitbiome/commands/CommandListener.java

@@ -1,11 +1,15 @@
 package org.bitbiome.commands;
 
+import org.bitbiome.classes.TravelEngine;
+
 import java.util.HashMap;
 import java.util.Scanner;
 
 public class CommandListener {
-
-    private final HashMap<String, CommandAPI> commands;
+    // This class is the API between the command interface and the user input
+    // This class is used to handle all the commands
+    // The commands are stored in a hashmap
+    private HashMap<String, CommandAPI> commands;
 
     public CommandListener() {
         commands = new HashMap<>();
@@ -14,16 +18,18 @@ public class CommandListener {
 
         commands.put("exit", new QuitCommand());
         commands.put("quit", new QuitCommand());
+        commands.put("location", new LocationCommand());
+        commands.put("travel", new TravelCommand());
         commands.put("quiz", new QuizCommand());
         commands.put("blackjack", new BlackJackCommand());
     }
 
 
-    public boolean perform(String command, Scanner scanner, boolean isRunning, String message) {
+    public boolean perform(String command, Scanner scanner, boolean isRunning, String message, TravelEngine travelEngine) {
 
         CommandAPI cmd;
         if ((cmd = commands.get(command)) != null) {
-            cmd.performCommand(scanner, isRunning, message);
+            cmd.performCommand(scanner, isRunning, message, travelEngine);
             return true;
         }
         return false;

src/main/java/org/bitbiome/commands/HelpCommand.java

@@ -1,21 +1,34 @@
 package org.bitbiome.commands;
 
-import org.bitbiome.Boot;
 
-import java.util.HashMap;
+import org.bitbiome.classes.Colors;
+import org.bitbiome.classes.TravelEngine;
+
+
 import java.util.Scanner;
 
 public class HelpCommand implements CommandAPI {
 
 
     @Override
-    public void performCommand(Scanner scanner, boolean isRunning, String message) {
+    public void performCommand(Scanner scanner, boolean isRunning, String message, TravelEngine travelEngine) {
         System.out.println(getHelpMessage());
     }
 
     public static String getHelpMessage() {
         StringBuilder outputMessage = new StringBuilder();
-        outputMessage.append("Hier ist eine Liste der Commands:\n").append("- help -> Gibt diese Nachricht aus\n").append("- exit/quit -> Beendet das Spiel\n");
+        outputMessage
+                .append("|______________|_____________________________|\n")
+                .append("|" + Colors.ANSI_PURPLE + " Command" + Colors.ANSI_RESET + "      |       " + Colors.ANSI_PURPLE + "Description" + Colors.ANSI_RESET + "           |\n")
+                .append("|--------------|-----------------------------|\n")
+                .append("|" + Colors.ANSI_GREEN + " help" + Colors.ANSI_RESET + "         | Gibt diese Nachricht aus    |\n")
+                .append("|--------------|-----------------------------|\n")
+                .append("|" + Colors.ANSI_GREEN + " exit/quit" + Colors.ANSI_RESET + "    | Beendet das Spiel           |\n")
+                .append("|--------------|-----------------------------|\n")
+                .append("|" + Colors.ANSI_GREEN + " travel" + Colors.ANSI_RESET + "       | Startet das Reise System    |\n")
+                .append("|--------------|-----------------------------|\n")
+                .append("|" + Colors.ANSI_GREEN + " location" + Colors.ANSI_RESET + "     | Gibt deine Location aus     |\n")
+                .append("|______________|_____________________________|\n");
 
         return outputMessage.toString();
     }

src/main/java/org/bitbiome/commands/LocationCommand.java

@@ -0,0 +1,18 @@
+package org.bitbiome.commands;
+
+import org.bitbiome.classes.TravelEngine;
+
+import java.util.Scanner;
+
+public class LocationCommand implements CommandAPI{
+
+    @Override
+    public void performCommand(Scanner scanner, boolean isRunning, String message, TravelEngine travelEngine) {
+        System.out.println(getLocationMessage(travelEngine));
+    }
+
+
+    public static String getLocationMessage(TravelEngine travelEngine) {
+        return "Du befindest dich gerade hier: " + travelEngine.getPlayer().getLocation().getName();
+    }
+}

src/main/java/org/bitbiome/commands/QuitCommand.java

@@ -1,11 +1,17 @@
 package org.bitbiome.commands;
 
+import org.bitbiome.classes.TravelEngine;
+
 import java.util.Scanner;
 
 public class QuitCommand implements CommandAPI {
 
+    // This command is used to end the game via command
+    // When the player quits the game, the game is stopped through System.exit(0)
+    // That means it is exited with no error status
+    
     @Override
-    public void performCommand(Scanner scanner, boolean isRunning, String message) {
+    public void performCommand(Scanner scanner, boolean isRunning, String message, TravelEngine travelEngine) {
         System.out.println(getQuitMessage());
         System.exit(0);
     }

src/main/java/org/bitbiome/commands/TravelCommand.java

@@ -0,0 +1,38 @@
+package org.bitbiome.commands;
+
+import org.bitbiome.classes.Colors;
+
+import org.bitbiome.classes.TravelEngine;
+import org.bitbiome.entities.Item;
+import org.bitbiome.entities.Location;
+import org.bitbiome.entities.Mob;
+import org.json.JSONArray;
+
+import java.util.ArrayList;
+import java.util.Scanner;
+
+
+public class TravelCommand implements CommandAPI {
+
+    @Override
+    public void performCommand(Scanner scanner, boolean isRunning, String message, TravelEngine travelEngine) {
+        print(Colors.ANSI_BLUE + "Du hast dein Travel-Pad gezückt. Wohin möchtest du reisen?" + Colors.ANSI_RESET);
+        JSONArray locations = travelEngine.getLocationList();
+        for (int i = 0; i < locations.length(); i++) {
+            print("- " + locations.getJSONObject(i).getString("name"));
+        }
+
+        String locationName = scanner.nextLine();
+        if (travelEngine.locationExists(locationName)) {
+            travelEngine.travelTo(new Location(locationName, new ArrayList<Mob>(), new ArrayList<Item>()));
+            print(Colors.ANSI_BLUE + "Du bist nun hierhin gereist: " + locationName + "\n" + Colors.ANSI_RESET);
+        } else {
+            print(Colors.ANSI_BLUE + "Du hast dein Travel-Pad weggesteckt." + Colors.ANSI_RESET);
+        }
+    }
+
+    public String print(String message) {
+        System.out.println(message);
+        return message;
+    }
+}

src/main/java/org/bitbiome/entities/Item.java

@@ -0,0 +1,44 @@
+package org.bitbiome.entities;
+
+public class Item {
+
+    private String name;
+    private boolean doesDamage;
+    private float damage;
+
+
+    public Item(String name, boolean doesDamage, float damage) {
+        this.name = name;
+        this.doesDamage = doesDamage;
+        this.damage = damage;
+    }
+
+    public Item() {
+        
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public float getDamage() {
+        return damage;
+    }
+
+    public boolean doesDamage() {
+        return doesDamage;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public void setDamage(float damage) {
+        this.damage = damage;
+    }
+
+    public void changeDoesDamage(boolean doesDamage) {
+        this.doesDamage = doesDamage;
+    }
+
+}

src/main/java/org/bitbiome/entities/Location.java

@@ -0,0 +1,41 @@
+package org.bitbiome.entities;
+
+import java.util.ArrayList;
+
+public class Location {
+
+    private String name;
+    private ArrayList<Mob> mobList;
+    private ArrayList<Item> itemList;
+
+
+    public Location(String name, ArrayList<Mob> mobList, ArrayList<Item> itemList) {
+        this.name = name;
+        this.mobList = mobList;
+        this.itemList = itemList;
+    }
+
+    public Location() {
+
+    }
+
+
+    public String getName() {
+        return name;
+    }
+
+    public ArrayList<Mob> getMobList() {
+        return mobList;
+    }
+
+    public ArrayList<Item> getItemList() {
+        return itemList;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+
+
+}

src/main/java/org/bitbiome/entities/Mob.java

@@ -0,0 +1,51 @@
+package org.bitbiome.entities;
+
+public class Mob {
+
+    private String name;
+    private boolean isFriendly;
+
+    private float hp;
+    private float damage;
+
+    public Mob(String name, boolean isFriendly, float hp, float damage) {
+        this.name = name;
+        this.isFriendly = isFriendly;
+        this.hp = hp;
+        this.damage = damage;
+    }
+
+    public Mob() {
+        
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public boolean isFriendly() {
+        return isFriendly;
+    }
+
+    public float getHp() {
+        return hp;
+    }
+
+    public float getDamage() {
+        return damage;
+    }
+
+    public void setDamage(float damage) {
+        this.damage = damage;
+    }
+
+    public void setHp(float hp) {
+        this.hp = hp;
+    }
+
+    public void setFriendly(boolean isFriendly) {
+        this.isFriendly = isFriendly;
+    }
+
+
+}

src/main/java/org/bitbiome/entities/Player.java

@@ -0,0 +1,65 @@
+package org.bitbiome.entities;
+
+
+import org.bitbiome.classes.JsonParser;
+
+import java.util.ArrayList;
+
+public class Player {
+    private String name;
+    private float hp;
+    private Location location;
+
+    private ArrayList<Item> inventory;
+
+    private JsonParser jp;
+
+    public Player(String name) {
+        jp = new JsonParser();
+        this.name = name;
+        hp = 100.0F;
+        location = new Location(jp.getJSONObject("playerconfig.json").getString("currentLocation"), new ArrayList<>(), new ArrayList<>());
+        inventory = new ArrayList<>();
+    }
+
+    public Player() {
+        
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public ArrayList<Item> getInventory() {
+        return inventory;
+    }
+
+    public float getHp() {
+        return hp;
+    }
+
+    public Location getLocation() {
+        return location;
+    }
+
+    public void setLocation(Location location) {
+        this.location = location;
+    }
+
+    public void setHp(float hp) {
+        this.hp = hp;
+    }
+
+    public boolean addToInventory(Item item) {
+        return inventory.add(item);
+    }
+
+    public boolean removeFromInventory(Item item) {
+        return inventory.remove(item);
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+}

src/main/resources/gameconfig.json

@@ -33,6 +33,23 @@
           ]
         }
       ]
+    },
+    {
+      "name": "Strand",
+      "items": [
+        "Holz",
+        "Stein"
+      ],
+      "mobs": [
+        {
+          "name": "Big Foot",
+          "hp": 50,
+          "damage": "10-15",
+          "items": [
+            "Fell"
+          ]
+        }
+      ]
     }
   ]
 }

src/test/java/org/bitbiome/classes/ColorsTest.java

@@ -0,0 +1,23 @@
+package org.bitbiome.classes;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+import org.junit.jupiter.api.Test;
+
+public class ColorsTest {
+    
+    @Test
+    public void testResetCode() {
+        assertEquals("\u001B[0m", Colors.ANSI_RESET);
+    }
+
+    @Test
+    public void testBlueCode() {
+        assertEquals("\u001B[34m", Colors.ANSI_BLUE);
+    }
+
+    @Test
+    public void testCyanCode() {
+        assertEquals("\u001B[36m", Colors.ANSI_CYAN);
+    }
+}

src/test/java/org/bitbiome/commands/HelpCommandTest.java

@@ -1,14 +1,29 @@
 package org.bitbiome.commands;
 
+import org.bitbiome.classes.Colors;
 import org.junit.jupiter.api.Test;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
+
 public class HelpCommandTest {
 
     @Test
     public void testHelpCommand() {
         String helpMessage = HelpCommand.getHelpMessage();
-        assertEquals("Hier ist eine Liste der Commands:\n- help -> Gibt diese Nachricht aus\n- exit/quit -> Beendet das Spiel\n", helpMessage);
+        StringBuilder outputMessage = new StringBuilder();
+        outputMessage
+                .append("|______________|_____________________________|\n")
+                .append("|" + Colors.ANSI_PURPLE + " Command" + Colors.ANSI_RESET + "      |       " + Colors.ANSI_PURPLE + "Description" + Colors.ANSI_RESET + "           |\n")
+                .append("|--------------|-----------------------------|\n")
+                .append("|" + Colors.ANSI_GREEN + " help" + Colors.ANSI_RESET + "         | Gibt diese Nachricht aus    |\n")
+                .append("|--------------|-----------------------------|\n")
+                .append("|" + Colors.ANSI_GREEN + " exit/quit" + Colors.ANSI_RESET + "    | Beendet das Spiel           |\n")
+                .append("|--------------|-----------------------------|\n")
+                .append("|" + Colors.ANSI_GREEN + " travel" + Colors.ANSI_RESET + "       | Startet das Reise System    |\n")
+                .append("|--------------|-----------------------------|\n")
+                .append("|" + Colors.ANSI_GREEN + " location" + Colors.ANSI_RESET + "     | Gibt deine Location aus     |\n")
+                .append("|______________|_____________________________|\n");
+        assertEquals(outputMessage.toString(), helpMessage);
     }
 
 

src/test/java/org/bitbiome/commands/LocationCommandTest.java

@@ -0,0 +1,22 @@
+package org.bitbiome.commands;
+
+import org.bitbiome.classes.TravelEngine;
+import org.bitbiome.entities.Player;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+import java.util.Arrays;
+
+public class LocationCommandTest {
+
+    @Test
+    public void testLocationCommand() {
+        Player p = new Player("Unit");
+        TravelEngine tE = new TravelEngine(p);
+        String[] standorte = {"Wald", "Strand"};
+        String locationMessage = LocationCommand.getLocationMessage(tE).split(": ")[1];
+        assertTrue(Arrays.asList(standorte).contains(locationMessage));
+    }
+
+}

src/test/java/org/bitbiome/entitiesTest/ItemTest.java

@@ -0,0 +1,38 @@
+package org.bitbiome.entitiesTest;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assumptions.assumeTrue;
+
+import org.bitbiome.entities.Item;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+
+
+public class ItemTest {
+    
+    private static Item item;
+
+    @BeforeAll
+    public static void setItem() {
+        item = new Item();
+        item.setName("Unit");
+        item.setDamage(12.5F);
+        item.changeDoesDamage(true);
+    }
+
+    @Test 
+    public void testGetName() {
+        assertEquals("Unit", item.getName());
+    }
+
+    @Test 
+    public void testGetDamage() {
+        assertEquals(12.5, item.getDamage());
+    }
+
+    @Test 
+    public void testDoesDamage() {
+        boolean doesDamage = item.doesDamage();
+        assumeTrue(item.getDamage() > 0);
+        assumeTrue(doesDamage);
+    }
+}

src/test/java/org/bitbiome/entitiesTest/LocationTest.java

@@ -0,0 +1,24 @@
+package org.bitbiome.entitiesTest;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+import org.bitbiome.entities.Location;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+
+public class LocationTest {
+    
+    private static Location location;
+
+
+    @BeforeAll
+    public static void setLocation() {
+        location = new Location();
+        location.setName("NewUnitWorld");
+    }
+
+    @Test
+    public void testLocationName() {
+        assertEquals("NewUnitWorld", location.getName());
+    }
+}

src/test/java/org/bitbiome/entitiesTest/MobTest.java

@@ -0,0 +1,35 @@
+package org.bitbiome.entitiesTest;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import org.bitbiome.entities.Mob;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+
+
+public class MobTest {
+    
+    private static Mob mob;
+
+    @BeforeAll
+    public static void setMob() {
+        mob = new Mob();
+        mob.setFriendly(true);   
+        mob.setDamage(0F);
+        mob.setHp(561.45F);
+    }
+
+
+    @Test
+    public void testFriendly() {
+        assertEquals(mob.isFriendly(), true);
+    }
+
+    @Test
+    public void testDamage() {
+        assertEquals(mob.getDamage(), 0F);
+    }
+    
+    @Test
+    public void testHp() {
+        assertEquals(mob.getHp(), 561.45F);
+    }
+}

src/test/java/org/bitbiome/entitiesTest/PlayerTest.java

@@ -0,0 +1,43 @@
+package org.bitbiome.entitiesTest;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+import org.bitbiome.entities.Location;
+import org.bitbiome.entities.Player;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+
+public class PlayerTest {
+
+    private static Player player;
+    private static Location location;
+
+    @BeforeAll
+    public static void setPlayer() {
+        player = new Player();
+        location = new Location();
+        
+        location.setName("NewUnitWorld");
+        
+        player.setName("UnitPlayer");
+        player.setLocation(location);
+        player.setHp(100F);
+    }
+
+    @Test
+    public void testPlayerName() {
+        assertEquals("UnitPlayer", player.getName());
+    }
+
+
+    @Test
+    public void testPlayerHp() {
+        assertEquals(100F, player.getHp());
+    }
+
+    @Test
+    public void testLocationNameFromPlayer() {
+        assertEquals("NewUnitWorld", player.getLocation().getName());
+    }
+
+}