Merge VylBot-Core

.env.template

@@ -13,8 +13,6 @@ BOT_AUTHOR=Vylpes
 BOT_DATE=28 Nov 2021
 BOT_OWNERID=147392775707426816
 
-CORE_VER=2.0.2
-
 FOLDERS_COMMANDS=src/commands
 FOLDERS_EVENTS=src/events
 

config.template.json

@@ -1,61 +0,0 @@
-{
-    "token": "",
-    "prefix": "v!",
-    "commands": [
-        "commands"
-    ],
-    "events": [
-        "events"
-    ],
-    "about": {
-        "description": "Discord Bot for Vylpes' Den",
-        "version": "2.2",
-        "core-ver": "1.0.4",
-        "author": "Vylpes",
-        "date": "23/11/2021"
-    },
-    "ban": {
-        "modrole": "Moderator",
-        "logchannel": "mod-logs"
-    },
-    "clear": {
-        "modrole": "Moderator",
-        "logchannel": "mod-logs"
-    },
-    "eval": {
-        "ownerid": "147392775707426816"
-    },
-    "kick": {
-        "modrole": "Moderator",
-        "logchannel": "mod-logs"
-    },
-    "mute": {
-        "modrole": "Moderator",
-        "logchannel": "mod-logs",
-        "muterole": "Muted"
-    },
-    "partner": {
-        "adminrole": "Admin",
-        "partnersfile": "data/partner/partner.json"
-    },
-    "rules": {
-        "adminrole": "Admin",
-        "rulesfile": "data/rules/rules.json"
-    },
-    "unmute": {
-        "modrole": "Moderator",
-        "logchannel": "mod-logs",
-        "muterole": "Muted"
-    },
-    "warn": {
-        "modrole": "Moderator",
-        "logchannel": "mod-logs"
-    },
-    "role": {
-        "assignable": [
-            "Notify",
-            "VotePings",
-            "ProjectUpdates"
-        ]
-    }
-}

jest.config.js

@@ -0,0 +1,5 @@
+/** @type {import('@ts-jest/dist/types').InitialOptionsTsJest} */
+module.exports = {
+  preset: 'ts-jest',
+  testEnvironment: 'node',
+};

package.json

@@ -6,7 +6,8 @@
   "typings": "./dist",
   "scripts": {
     "build": "tsc",
-    "start": "ts-node ./src/vylbot"
+    "start": "ts-node ./src/vylbot",
+    "test": "jest"
   },
   "repository": {
     "type": "git",
@@ -17,10 +18,14 @@
   "bugs": "https://github.com/Vylpes/vylbot-app/issues",
   "homepage": "https://github.com/Vylpes/vylbot-app",
   "dependencies": {
+    "@types/jest": "^27.0.3",
+    "discord.js": "12.5.3",
     "dotenv": "^10.0.0",
     "emoji-regex": "^9.2.0",
+    "jest": "^27.4.5",
+    "jest-mock-extended": "^2.0.4",
     "random-bunny": "^2.0.0",
-    "vylbot-core": "^2.0.3"
+    "ts-jest": "^27.1.2"
   },
   "devDependencies": {
     "@types/node": "^16.11.10",

src/client/client.ts

@@ -0,0 +1,32 @@
+import { Client } from "discord.js";
+import * as dotenv from "dotenv";
+
+import { Events } from "./events";
+import { Util } from "./util";
+
+export class CoreClient extends Client {
+    private _events: Events;
+    private _util: Util;
+
+    constructor() {
+        super();
+        dotenv.config();
+
+        this._events = new Events();
+        this._util = new Util();
+    }
+
+    public start() {
+        if (!process.env.BOT_TOKEN) throw "BOT_TOKEN is not defined in .env";
+        if (!process.env.BOT_PREFIX) throw "BOT_PREFIX is not defined in .env";
+        if (!process.env.FOLDERS_COMMANDS) throw "FOLDERS_COMMANDS is not defined in .env";
+        if (!process.env.FOLDERS_EVENTS) throw "FOLDERS_EVENTS is not defined in .env";
+
+        super.on("message", this._events.onMessage);
+        super.on("ready", this._events.onReady);
+
+        super.login(process.env.BOT_TOKEN);
+
+        this._util.loadEvents(this);
+    }
+}

src/client/events.ts

@@ -0,0 +1,75 @@
+import { Message } from "discord.js";
+import { IBaseResponse } from "../contracts/IBaseResponse";
+import { Util } from "./util";
+
+export interface IEventResponse extends IBaseResponse {
+    context?: {
+        prefix: string;
+        name: string;
+        args: string[];
+        message: Message;
+    }
+}
+
+export class Events {
+    private _util: Util;
+
+    constructor() {
+        this._util = new Util();
+    }
+
+    // Emit when a message is sent
+    // Used to check for commands
+    public onMessage(message: Message): IEventResponse {
+        if (!message.guild) return {
+            valid: false,
+            message: "Message was not sent in a guild, ignoring.",
+        };
+
+        if (message.author.bot) return {
+            valid: false,
+            message: "Message was sent by a bot, ignoring.",
+        };
+
+        const prefix = process.env.BOT_PREFIX as string;
+
+        if (message.content.substring(0, prefix.length).toLowerCase() == prefix.toLowerCase()) {
+            const args = message.content.substring(prefix.length).split(" ");
+            const name = args.shift();
+
+            if (!name) return {
+                valid: false,
+                message: "Command name was not found",
+            };
+
+            const res = this._util.loadCommand(name, args, message);
+
+            if (!res.valid) {
+                return {
+                    valid: false,
+                    message: res.message,
+                };
+            }
+
+            return {
+                valid: true,
+                context: {
+                    prefix: prefix,
+                    name: name,
+                    args: args,
+                    message: message,
+                },
+            };
+        }
+
+        return {
+            valid: false,
+            message: "Message was not a command, ignoring.",
+        }
+    }
+
+    // Emit when bot is logged in and ready to use
+    public onReady() {
+        console.log("Ready");
+    }
+}

src/client/util.ts

@@ -0,0 +1,132 @@
+// Required Components
+import { Client, Message } from "discord.js";
+import { readdirSync, existsSync } from "fs";
+import { IBaseResponse } from "../contracts/IBaseResponse";
+import { Command } from "../type/command";
+import { Event } from "../type/event";
+import { ICommandContext } from "../contracts/ICommandContext";
+
+export interface IUtilResponse extends IBaseResponse {
+    context?: {
+        name: string;
+        args: string[];
+        message: Message;
+    }
+}
+
+// Util Class
+export class Util {
+
+    public loadCommand(name: string, args: string[], message: Message): IUtilResponse {
+        if (!message.member) return {
+            valid: false,
+            message: "Member is not part of message",
+        };
+
+        const disabledCommands = process.env.COMMANDS_DISABLED?.split(',');
+
+        if (disabledCommands?.find(x => x == name)) {
+            message.reply(process.env.COMMANDS_DISABLED_MESSAGE || "This command is disabled.");
+
+            return {
+                valid: false,
+                message: "Command is disabled",
+            };
+        }
+
+        const folder = process.env.FOLDERS_COMMANDS;
+
+        if (existsSync(`${process.cwd()}/${folder}/`)) {
+            if (existsSync(`${process.cwd()}/${folder}/${name}.ts`)) {
+                const commandFile = require(`${process.cwd()}/${folder}/${name}.ts`).default;
+                const command = new commandFile() as Command;
+
+                const requiredRoles = command._roles;
+
+                if (!command._category) command._category = "none";
+    
+                for (const i in requiredRoles) {
+                    if (!message.member.roles.cache.find(role => role.name == requiredRoles[i])) {
+                        message.reply(`You require the \`${requiredRoles[i]}\` role to run this command`);
+
+                        return {
+                            valid: false,
+                            message: `You require the \`${requiredRoles[i]}\` role to run this command`,
+                        };
+                    }
+                }
+				
+				const context: ICommandContext = {
+					name: name,
+					args: args,
+					message: message,
+				}
+    
+                // Run the command and pass the command context with it
+                command.execute(context);
+
+                return {
+                    valid: true,
+                    context: {
+                        name: name,
+                        args: args,
+                        message: message,
+                    }
+                }
+            } else {
+                return {
+                    valid: false,
+                    message: "File does not exist",
+                }
+            }
+        } else {
+            return {
+                valid: false,
+                message: "Command folder does not exist",
+            }
+        }
+    }
+
+    // Load the events
+    loadEvents(client: Client): IUtilResponse {
+        const folder = process.env.FOLDERS_EVENTS;
+		
+        if (existsSync(`${process.cwd()}/${folder}/`)) {
+            const eventFiles = readdirSync(`${process.cwd()}/${folder}/`);
+			
+            for (let i = 0; i < eventFiles.length; i++) {
+                if (eventFiles[i].includes('.ts')) {
+					const eventName = eventFiles[i].split('.')[0];
+					
+                    const file = require(`${process.cwd()}/${folder}/${eventName}.ts`);
+					
+                    const event = new file[eventName]() as Event;
+					
+					// Load events
+					client.on('channelCreate', event.channelCreate);
+					client.on('channelDelete', event.channelDelete);
+					client.on('channelUpdate', event.channelUpdate);
+					client.on('guildBanAdd', event.guildBanAdd);
+					client.on('guildBanRemove', event.guildBanRemove);
+					client.on('guildCreate', event.guildCreate);
+					client.on('guildMemberAdd', event.guildMemberAdd);
+					client.on('guildMemberRemove', event.guildMemberRemove);
+					client.on('guildMemberUpdate', event.guildMemberUpdate);
+					client.on('message', event.message);
+					client.on('messageDelete', event.messageDelete);
+					client.on('messageUpdate', event.messageUpdate);
+					client.on('ready', event.ready);
+                }
+            }
+
+            return {
+                valid: true,
+            }
+        } else {
+            return {
+                valid: false,
+                message: "Event folder does not exist",
+            }
+        }
+    }
+}

src/commands/about.ts

@@ -1,5 +1,6 @@
-import { Command, ICommandContext } from "vylbot-core";
+import { ICommandContext } from "../contracts/ICommandContext";
-import PublicEmbed from "../helpers/PublicEmbed";
+import PublicEmbed from "../helpers/embeds/PublicEmbed";
+import { Command } from "../type/command";
 
 export default class About extends Command {
     constructor() {
@@ -10,7 +11,6 @@ export default class About extends Command {
     public override execute(context: ICommandContext) {
         const embed = new PublicEmbed(context, "About", "")
             .addField("Version", process.env.BOT_VER)
-            .addField("VylBot Core", process.env.CORE_VER)
             .addField("Author", process.env.BOT_AUTHOR)
             .addField("Date", process.env.BOT_DATE);
         

src/commands/ban.ts

@@ -1,8 +1,9 @@
-import { Command, ICommandContext } from "vylbot-core";
+import ErrorEmbed from "../helpers/embeds/ErrorEmbed";
-import ErrorEmbed from "../helpers/ErrorEmbed";
 import ErrorMessages from "../constants/ErrorMessages";
-import LogEmbed from "../helpers/LogEmbed";
+import LogEmbed from "../helpers/embeds/LogEmbed";
-import PublicEmbed from "../helpers/PublicEmbed";
+import PublicEmbed from "../helpers/embeds/PublicEmbed";
+import { Command } from "../type/command";
+import { ICommandContext } from "../contracts/ICommandContext";
 
 export default class Bane extends Command {
     constructor() {

src/commands/clear.ts

@@ -1,7 +1,8 @@
-import { Command, ICommandContext } from "vylbot-core";
+import ErrorEmbed from "../helpers/embeds/ErrorEmbed";
-import ErrorEmbed from "../helpers/ErrorEmbed";
 import { TextChannel } from "discord.js";
-import PublicEmbed from "../helpers/PublicEmbed";
+import PublicEmbed from "../helpers/embeds/PublicEmbed";
+import { Command } from "../type/command";
+import { ICommandContext } from "../contracts/ICommandContext";
 
 export default class Clear extends Command {
     constructor() {

src/commands/eval.ts

@@ -1,6 +1,7 @@
-import { Command, ICommandContext } from "vylbot-core";
+import { ICommandContext } from "../contracts/ICommandContext";
-import ErrorEmbed from "../helpers/ErrorEmbed";
+import ErrorEmbed from "../helpers/embeds/ErrorEmbed";
-import PublicEmbed from "../helpers/PublicEmbed";
+import PublicEmbed from "../helpers/embeds/PublicEmbed";
+import { Command } from "../type/command";
 
 export default class Evaluate extends Command {
     constructor() {

src/commands/help.ts

@@ -1,8 +1,9 @@
 import { existsSync, readdirSync } from "fs";
-import { Command, ICommandContext } from "vylbot-core";
+import { ICommandContext } from "../contracts/ICommandContext";
-import ErrorEmbed from "../helpers/ErrorEmbed";
+import ErrorEmbed from "../helpers/embeds/ErrorEmbed";
-import PublicEmbed from "../helpers/PublicEmbed";
+import PublicEmbed from "../helpers/embeds/PublicEmbed";
 import StringTools from "../helpers/StringTools";
+import { Command } from "../type/command";
 
 interface ICommandData {
     Exists: boolean;

src/commands/kick.ts

@@ -1,8 +1,9 @@
-import { Command, ICommandContext } from "vylbot-core";
 import ErrorMessages from "../constants/ErrorMessages";
-import ErrorEmbed from "../helpers/ErrorEmbed";
+import { ICommandContext } from "../contracts/ICommandContext";
-import LogEmbed from "../helpers/LogEmbed";
+import ErrorEmbed from "../helpers/embeds/ErrorEmbed";
-import PublicEmbed from "../helpers/PublicEmbed";
+import LogEmbed from "../helpers/embeds/LogEmbed";
+import PublicEmbed from "../helpers/embeds/PublicEmbed";
+import { Command } from "../type/command";
 
 export default class Kick extends Command {
     constructor() {

src/commands/mute.ts

@@ -1,8 +1,9 @@
-import { Command, ICommandContext } from "vylbot-core";
 import ErrorMessages from "../constants/ErrorMessages";
-import ErrorEmbed from "../helpers/ErrorEmbed";
+import { ICommandContext } from "../contracts/ICommandContext";
-import LogEmbed from "../helpers/LogEmbed";
+import ErrorEmbed from "../helpers/embeds/ErrorEmbed";
-import PublicEmbed from "../helpers/PublicEmbed";
+import LogEmbed from "../helpers/embeds/LogEmbed";
+import PublicEmbed from "../helpers/embeds/PublicEmbed";
+import { Command } from "../type/command";
 
 export default class Mute extends Command {
     constructor() {

src/commands/poll.ts

@@ -1,6 +1,7 @@
-import { Command, ICommandContext } from "vylbot-core";
+import { ICommandContext } from "../contracts/ICommandContext";
-import ErrorEmbed from "../helpers/ErrorEmbed";
+import ErrorEmbed from "../helpers/embeds/ErrorEmbed";
-import PublicEmbed from "../helpers/PublicEmbed";
+import PublicEmbed from "../helpers/embeds/PublicEmbed";
+import { Command } from "../type/command";
 
 export default class Poll extends Command {
     constructor() {

src/commands/role.ts

@@ -1,7 +1,8 @@
-import { Command, ICommandContext } from "vylbot-core";
+import ErrorEmbed from "../helpers/embeds/ErrorEmbed";
-import ErrorEmbed from "../helpers/ErrorEmbed";
+import PublicEmbed from "../helpers/embeds/PublicEmbed";
-import PublicEmbed from "../helpers/PublicEmbed";
 import { Role as DiscordRole } from "discord.js";
+import { Command } from "../type/command";
+import { ICommandContext } from "../contracts/ICommandContext";
 
 export default class Role extends Command {
     constructor() {

src/commands/rules.ts

@@ -1,7 +1,8 @@
 import { existsSync, readFileSync } from "fs";
-import { Command, ICommandContext } from "vylbot-core";
+import { ICommandContext } from "../contracts/ICommandContext";
-import ErrorEmbed from "../helpers/ErrorEmbed";
+import ErrorEmbed from "../helpers/embeds/ErrorEmbed";
-import PublicEmbed from "../helpers/PublicEmbed";
+import PublicEmbed from "../helpers/embeds/PublicEmbed";
+import { Command } from "../type/command";
 
 interface IRules {
     title?: string;

src/commands/unmute.ts

@@ -1,8 +1,9 @@
-import { Command, ICommandContext } from "vylbot-core";
 import ErrorMessages from "../constants/ErrorMessages";
-import ErrorEmbed from "../helpers/ErrorEmbed";
+import { ICommandContext } from "../contracts/ICommandContext";
-import LogEmbed from "../helpers/LogEmbed";
+import ErrorEmbed from "../helpers/embeds/ErrorEmbed";
-import PublicEmbed from "../helpers/PublicEmbed";
+import LogEmbed from "../helpers/embeds/LogEmbed";
+import PublicEmbed from "../helpers/embeds/PublicEmbed";
+import { Command } from "../type/command";
 
 export default class Unmute extends Command {
     constructor() {

src/commands/warn.ts

@@ -1,7 +1,8 @@
-import { Command, ICommandContext } from "vylbot-core";
+import { ICommandContext } from "../contracts/ICommandContext";
-import ErrorEmbed from "../helpers/ErrorEmbed";
+import ErrorEmbed from "../helpers/embeds/ErrorEmbed";
-import LogEmbed from "../helpers/LogEmbed";
+import LogEmbed from "../helpers/embeds/LogEmbed";
-import PublicEmbed from "../helpers/PublicEmbed";
+import PublicEmbed from "../helpers/embeds/PublicEmbed";
+import { Command } from "../type/command";
 
 export default class Warn extends Command {
     constructor() {

src/contracts/IBaseResponse.ts

@@ -0,0 +1,4 @@
+export interface IBaseResponse {
+    valid: boolean;
+    message?: string;
+}

src/contracts/ICommandContext.ts

@@ -0,0 +1,7 @@
+import { Message } from "discord.js";
+
+export interface ICommandContext {
+	name: string;
+	args: string[];
+	message: Message;
+}

src/events/MemberEvents.ts

@@ -1,6 +1,6 @@
-import { Event } from "vylbot-core";
+import { Event } from "../type/event";
 import { GuildMember } from "discord.js";
-import EventEmbed from "../helpers/EventEmbed";
+import EventEmbed from "../helpers/embeds/EventEmbed";
 import GuildMemberUpdate from "./MemberEvents/GuildMemberUpdate";
 
 export default class MemberEvents extends Event {

src/events/MemberEvents/GuildMemberUpdate.ts

@@ -1,5 +1,5 @@
 import { GuildMember } from "discord.js";
-import EventEmbed from "../../helpers/EventEmbed";
+import EventEmbed from "../../helpers/embeds/EventEmbed";
 
 export default class GuildMemberUpdate {
     private _oldMember: GuildMember;

src/events/MessageEvents.ts

@@ -1,6 +1,6 @@
-import { Event } from "vylbot-core";
+import { Event } from "../type/event";
 import { Message } from "discord.js";
-import EventEmbed from "../helpers/EventEmbed";
+import EventEmbed from "../helpers/embeds/EventEmbed";
 
 export default class MessageEvents extends Event {
     constructor() {

src/helpers/embeds/ErrorEmbed.ts

@@ -1,5 +1,5 @@
 import { MessageEmbed } from "discord.js";
-import { ICommandContext } from "vylbot-core";
+import { ICommandContext } from "../../contracts/ICommandContext";
 
 export default class ErrorEmbed extends MessageEmbed {
     private _context: ICommandContext;

src/helpers/embeds/EventEmbed.ts

@@ -1,6 +1,4 @@
 import { MessageEmbed, TextChannel, User, Guild } from "discord.js";
-import ErrorMessages from "../constants/ErrorMessages";
-import ErrorEmbed from "./ErrorEmbed";
 
 export default class EventEmbed extends MessageEmbed {
     private _guild: Guild;

src/helpers/embeds/LogEmbed.ts

@@ -1,6 +1,6 @@
 import { MessageEmbed, TextChannel, User } from "discord.js";
-import { ICommandContext } from "vylbot-core";
+import ErrorMessages from "../../constants/ErrorMessages";
-import ErrorMessages from "../constants/ErrorMessages";
+import { ICommandContext } from "../../contracts/ICommandContext";
 import ErrorEmbed from "./ErrorEmbed";
 
 export default class LogEmbed extends MessageEmbed {

src/helpers/embeds/PublicEmbed.ts

@@ -1,5 +1,5 @@
 import { MessageEmbed } from "discord.js";
-import { ICommandContext } from "vylbot-core";
+import { ICommandContext } from "../../contracts/ICommandContext";
 
 export default class PublicEmbed extends MessageEmbed {
     private _context: ICommandContext;

src/type/command.ts

@@ -0,0 +1,16 @@
+import { Message } from "discord.js";
+import { ICommandContext } from "../contracts/ICommandContext";
+
+export class Command {
+    public _roles: string[];
+
+    public _category?: string;
+
+    constructor() {
+        this._roles = [];
+    }
+
+    public execute(context: ICommandContext) {
+
+    }
+}

src/type/event.ts

@@ -0,0 +1,55 @@
+import { Channel, Guild, User, GuildMember, Message, PartialDMChannel, PartialGuildMember, PartialMessage } from "discord.js";
+
+export class Event {	
+	public channelCreate(channel: Channel) {
+		
+	}
+	
+	public channelDelete(channel: Channel | PartialDMChannel) {
+		
+	}
+	
+	public channelUpdate(oldChannel: Channel, newChannel: Channel) {
+		
+	}
+	
+	public guildBanAdd(guild: Guild, user: User) {
+		
+	}
+	
+	public guildBanRemove(guild: Guild, user: User) {
+		
+	}
+	
+	public guildCreate(guild: Guild) {
+		
+	}
+	
+	public guildMemberAdd(member: GuildMember) {
+		
+	}
+	
+	public guildMemberRemove(member: GuildMember | PartialGuildMember) {
+		
+	}
+	
+	public guildMemberUpdate(oldMember: GuildMember | PartialGuildMember, newMember: GuildMember) {
+		
+	}
+	
+	public message(message: Message) {
+		
+	}
+	
+	public messageDelete(message: Message | PartialMessage) {
+		
+	}
+	
+	public messageUpdate(oldMessage: Message | PartialMessage, newMessage: Message | PartialMessage) {
+		
+	}
+
+	public ready() {
+
+	}
+}

src/vylbot.ts

@@ -1,4 +1,4 @@
-import { CoreClient } from "vylbot-core";
+import { CoreClient } from "./client/client";
 import * as dotenv from "dotenv";
 
 dotenv.config();

tests/__mocks/commands/noCategory.ts

@@ -0,0 +1,7 @@
+import { Command } from "../../../src/type/command";
+
+export default class noCategory extends Command {
+    constructor() {
+        super();
+    }
+}

tests/__mocks/commands/normal.ts

@@ -0,0 +1,8 @@
+import { Command } from "../../../src/type/command";
+
+export default class normal extends Command {
+    constructor() {
+        super();
+        this._category = "General";
+    }
+}

tests/__mocks/commands/roles.ts

@@ -0,0 +1,8 @@
+import { Command } from "../../../src/type/command";
+
+export default class roles extends Command {
+    constructor() {
+        super();
+        this._roles = [ "Moderator" ];
+    }
+}

tests/__mocks/events/normal.ts

@@ -0,0 +1,5 @@
+import { Event } from "../../../src/type/event";
+
+export class normal extends Event {
+    public override channelCreate() {}
+}

tests/client/client.test.ts

@@ -0,0 +1,139 @@
+import { CoreClient } from "../../src/client/client";
+
+import { Client } from "discord.js";
+import * as dotenv from "dotenv";
+import { Events } from "../../src/client/events";
+import { Util } from "../../src/client/util";
+
+jest.mock("discord.js");
+jest.mock("dotenv");
+jest.mock("../../src/client/events");
+jest.mock("../../src/client/util");
+
+describe('Constructor', () => {
+    test('Constructor_ExpectSuccessfulInitialisation', () => {
+        const coreClient = new CoreClient();
+    
+        expect(coreClient).toBeInstanceOf(Client);
+        expect(dotenv.config).toBeCalledTimes(1);
+        expect(Events).toBeCalledTimes(1);
+        expect(Util).toBeCalledTimes(1);
+    });
+});
+
+describe('Start', () => {
+    test('Given Env Is Valid, Expect Successful Start', () => {
+        process.env = {
+            BOT_TOKEN: 'TOKEN',
+            BOT_PREFIX: '!',
+            FOLDERS_COMMANDS: 'commands',
+            FOLDERS_EVENTS: 'events',
+        }
+    
+        const coreClient = new CoreClient();
+        
+        expect(() => coreClient.start()).not.toThrow();
+        expect(coreClient.on).toBeCalledWith("message", expect.any(Function));
+        expect(coreClient.on).toBeCalledWith("ready", expect.any(Function));
+    });
+    
+    test('Given BOT_TOKEN Is Null, Expect Failure', () => {
+        process.env = {
+            BOT_PREFIX: '!',
+            FOLDERS_COMMANDS: 'commands',
+            FOLDERS_EVENTS: 'events',
+        }
+    
+        const coreClient = new CoreClient();
+        
+        expect(() => coreClient.start()).toThrow("BOT_TOKEN is not defined in .env");
+    });
+    
+    test('Given BOT_TOKEN Is Empty, Expect Failure', () => {
+        process.env = {
+            BOT_TOKEN: '',
+            BOT_PREFIX: '!',
+            FOLDERS_COMMANDS: 'commands',
+            FOLDERS_EVENTS: 'events',
+        }
+    
+        const coreClient = new CoreClient();
+        
+        expect(() => coreClient.start()).toThrow("BOT_TOKEN is not defined in .env");
+    });
+    
+    test('Given BOT_PREFIX Is Null, Expect Failure', () => {
+        process.env = {
+            BOT_TOKEN: 'TOKEN',
+            FOLDERS_COMMANDS: 'commands',
+            FOLDERS_EVENTS: 'events',
+        }
+    
+        const coreClient = new CoreClient();
+        
+        expect(() => coreClient.start()).toThrow("BOT_PREFIX is not defined in .env");
+    });
+    
+    test('Given BOT_PREFIX Is Empty, Expect Failure', () => {
+        process.env = {
+            BOT_TOKEN: 'TOKEN',
+            BOT_PREFIX: '',
+            FOLDERS_COMMANDS: 'commands',
+            FOLDERS_EVENTS: 'events',
+        }
+    
+        const coreClient = new CoreClient();
+        
+        expect(() => coreClient.start()).toThrow("BOT_PREFIX is not defined in .env");
+    });
+    
+    test('Given FOLDERS_COMMANDS Is Null, Expect Failure', () => {
+        process.env = {
+            BOT_TOKEN: 'TOKEN',
+            BOT_PREFIX: '!',
+            FOLDERS_EVENTS: 'events',
+        }
+    
+        const coreClient = new CoreClient();
+        
+        expect(() => coreClient.start()).toThrow("FOLDERS_COMMANDS is not defined in .env");
+    });
+    
+    test('Given FOLDERS_COMMANDS Is Empty, Expect Failure', () => {
+        process.env = {
+            BOT_TOKEN: 'TOKEN',
+            BOT_PREFIX: '!',
+            FOLDERS_COMMANDS: '',
+            FOLDERS_EVENTS: 'events',
+        }
+    
+        const coreClient = new CoreClient();
+        
+        expect(() => coreClient.start()).toThrow("FOLDERS_COMMANDS is not defined in .env");
+    });
+    
+    test('Given FOLDERS_EVENTS Is Null, Expect Failure', () => {
+        process.env = {
+            BOT_TOKEN: 'TOKEN',
+            BOT_PREFIX: '!',
+            FOLDERS_COMMANDS: 'commands',
+        }
+    
+        const coreClient = new CoreClient();
+        
+        expect(() => coreClient.start()).toThrow("FOLDERS_EVENTS is not defined in .env");
+    });
+    
+    test('Given FOLDERS_EVENTS Is Empty, Expect Failure', () => {
+        process.env = {
+            BOT_TOKEN: 'TOKEN',
+            BOT_PREFIX: '!',
+            FOLDERS_COMMANDS: 'commands',
+            FOLDERS_EVENTS: '',
+        }
+    
+        const coreClient = new CoreClient();
+        
+        expect(() => coreClient.start()).toThrow("FOLDERS_EVENTS is not defined in .env");
+    });
+});

tests/client/events.test.ts

@@ -0,0 +1,185 @@
+import { Events } from "../../src/client/events";
+
+import { Message, Client, TextChannel, Guild, SnowflakeUtil, DMChannel } from "discord.js";
+import { Util } from "../../src/client/util";
+
+jest.mock("../../src/client/util");
+
+beforeEach(() => {
+    Util.prototype.loadCommand = jest.fn();
+});
+
+describe('OnMessage', () => {
+    test('Given Message Is Valid Expect Message Sent', async () => {
+        process.env = {
+            BOT_TOKEN: 'TOKEN',
+            BOT_PREFIX: '!',
+            FOLDERS_COMMANDS: 'commands',
+            FOLDERS_EVENTS: 'events',
+        };
+    
+        Util.prototype.loadCommand = jest.fn().mockReturnValue({ valid: true });
+    
+        const message = {
+            guild: {},
+            author: {
+                bot: false,
+            },
+            content: "!test first",
+        } as unknown as Message;
+    
+        const events = new Events();
+    
+        const result = await events.onMessage(message);
+    
+        expect(result.valid).toBeTruthy();
+    
+        expect(result.context?.prefix).toBe('!');
+        expect(result.context?.name).toBe('test');
+        expect(result.context?.args.length).toBe(1);
+        expect(result.context?.args[0]).toBe('first');
+        expect(result.context?.message).toBe(message);
+    });
+    
+    test('Given Guild Is Null, Expect Failed Result', async () => {
+        process.env = {
+            BOT_TOKEN: 'TOKEN',
+            BOT_PREFIX: '!',
+            FOLDERS_COMMANDS: 'commands',
+            FOLDERS_EVENTS: 'events',
+        }
+    
+        Util.prototype.loadCommand = jest.fn().mockReturnValue({ valid: true });
+    
+        const message = {
+            guild: null,
+            author: {
+                bot: false,
+            },
+            content: "!test first",
+        } as unknown as Message;
+    
+        const events = new Events();
+    
+        const result = await events.onMessage(message);
+    
+        expect(result.valid).toBeFalsy();
+        expect(result.message).toBe("Message was not sent in a guild, ignoring.");
+    });
+    
+    test('Given Author Is A Bot, Expect Failed Result', async () => {
+        process.env = {
+            BOT_TOKEN: 'TOKEN',
+            BOT_PREFIX: '!',
+            FOLDERS_COMMANDS: 'commands',
+            FOLDERS_EVENTS: 'events',
+        }
+    
+        Util.prototype.loadCommand = jest.fn().mockReturnValue({ valid: true });
+    
+        const message = {
+            guild: {},
+            author: {
+                bot: true,
+            },
+            content: "!test first",
+        } as unknown as Message;
+    
+        const events = new Events();
+    
+        const result = await events.onMessage(message);
+    
+        expect(result.valid).toBeFalsy();
+        expect(result.message).toBe("Message was sent by a bot, ignoring.");
+    });
+    
+    test('Given Message Content Was Not A Command, Expect Failed Result', async () => {
+        process.env = {
+            BOT_TOKEN: 'TOKEN',
+            BOT_PREFIX: '!',
+            FOLDERS_COMMANDS: 'commands',
+            FOLDERS_EVENTS: 'events',
+        }
+    
+        Util.prototype.loadCommand = jest.fn().mockReturnValue({ valid: true });
+    
+        const message = {
+            guild: {},
+            author: {
+                bot: false,
+            },
+            content: "This is a standard message",
+        } as unknown as Message;
+    
+        const events = new Events();
+    
+        const result = await events.onMessage(message);
+    
+        expect(result.valid).toBeFalsy();
+        expect(result.message).toBe("Message was not a command, ignoring.");
+    });
+    
+    test('Given Message Had No Command Name, Expect Failed Result', async () => {
+        process.env = {
+            BOT_TOKEN: 'TOKEN',
+            BOT_PREFIX: '!',
+            FOLDERS_COMMANDS: 'commands',
+            FOLDERS_EVENTS: 'events',
+        }
+    
+        Util.prototype.loadCommand = jest.fn().mockReturnValue({ valid: true });
+    
+        const message = {
+            guild: {},
+            author: {
+                bot: false,
+            },
+            content: "!",
+        } as unknown as Message;
+    
+        const events = new Events();
+    
+        const result = await events.onMessage(message);
+    
+        expect(result.valid).toBeFalsy();
+        expect(result.message).toBe("Command name was not found");
+    });
+    
+    test('Given Command Failed To Execute, Expect Failed Result', async () => {
+        process.env = {
+            BOT_TOKEN: 'TOKEN',
+            BOT_PREFIX: '!',
+            FOLDERS_COMMANDS: 'commands',
+            FOLDERS_EVENTS: 'events',
+        }
+    
+        Util.prototype.loadCommand = jest.fn().mockReturnValue({ valid: false, message: "Command failed" });
+    
+        const message = {
+            guild: {},
+            author: {
+                bot: false,
+            },
+            content: "!test first",
+        } as unknown as Message;
+    
+        const events = new Events();
+    
+        const result = await events.onMessage(message);
+    
+        expect(result.valid).toBeFalsy();
+        expect(result.message).toBe("Command failed");
+    });
+});
+
+describe('OnReady', () => {
+    test('Expect Console Log', () => {
+        console.log = jest.fn();
+    
+        const events = new Events();
+    
+        events.onReady();
+    
+        expect(console.log).toBeCalledWith("Ready");
+    });
+});

tests/client/util.test.ts

@@ -0,0 +1,421 @@
+import { Util } from "../../src/client/util";
+
+import { Client, Guild, Message, Role, SnowflakeUtil, TextChannel, User } from "discord.js";
+import fs from "fs";
+
+jest.mock("fs");
+
+beforeEach(() => {
+  fs.existsSync = jest.fn();
+});
+
+describe('LoadCommand', () => {
+  test('Given Successful Exection, Expect Successful Result', () => {
+    process.env = {
+      BOT_TOKEN: 'TOKEN',
+      BOT_PREFIX: '!',
+      FOLDERS_COMMANDS: 'commands',
+      FOLDERS_EVENTS: 'events',
+    }
+    
+    process.cwd = jest.fn().mockReturnValue("../../tests/__mocks");
+    fs.existsSync = jest.fn().mockReturnValue(true);
+  
+    const message = {
+      member: {
+        roles: {
+          cache: {
+            find: jest.fn().mockReturnValue(true),
+          }
+        },
+      },
+      reply: jest.fn(),
+    } as unknown as Message;
+  
+    const util = new Util();
+  
+    const result = util.loadCommand("normal", [ "first" ], message);
+  
+    expect(result.valid).toBeTruthy();
+  });
+  
+  test('Given Member Is Null, Expect Failed Result', () => {
+    process.env = {
+      BOT_TOKEN: 'TOKEN',
+      BOT_PREFIX: '!',
+      FOLDERS_COMMANDS: 'commands',
+      FOLDERS_EVENTS: 'events',
+    }
+    
+    process.cwd = jest.fn().mockReturnValue("../../tests/__mocks");
+    fs.existsSync = jest.fn().mockReturnValue(true);
+  
+    const message = {
+      member: null
+    } as unknown as Message;
+  
+    const util = new Util();
+  
+    const result = util.loadCommand("normal", [ "first" ], message);
+  
+    expect(result.valid).toBeFalsy();
+    expect(result.message).toBe("Member is not part of message");
+  });
+  
+  test('Given Folder Does Not Exist, Expect Failed Result', () => {
+    process.env = {
+      BOT_TOKEN: 'TOKEN',
+      BOT_PREFIX: '!',
+      FOLDERS_COMMANDS: 'commands',
+      FOLDERS_EVENTS: 'events',
+    }
+    
+    process.cwd = jest.fn().mockReturnValue("../../tests/__mocks");
+    fs.existsSync = jest.fn().mockReturnValue(false);
+  
+    const message = {
+      member: {
+        roles: {
+          cache: {
+            find: jest.fn().mockReturnValue(true),
+          }
+        },
+      },
+      reply: jest.fn(),
+    } as unknown as Message;
+  
+    const util = new Util();
+  
+    const result = util.loadCommand("normal", [ "first" ], message);
+  
+    expect(result.valid).toBeFalsy();
+    expect(result.message).toBe("Command folder does not exist");
+  });
+  
+  test('Given File Does Not Exist, Expect Failed Result', () => {
+    process.env = {
+      BOT_TOKEN: 'TOKEN',
+      BOT_PREFIX: '!',
+      FOLDERS_COMMANDS: 'commands',
+      FOLDERS_EVENTS: 'events',
+    }
+    
+    process.cwd = jest.fn().mockReturnValue("../../tests/__mocks");
+    fs.existsSync = jest.fn().mockReturnValueOnce(true)
+      .mockReturnValue(false);
+  
+      const message = {
+        member: {
+          roles: {
+            cache: {
+              find: jest.fn().mockReturnValue(true),
+            }
+          },
+        },
+        reply: jest.fn(),
+      } as unknown as Message;
+  
+    const util = new Util();
+  
+    const result = util.loadCommand("normal", [ "first" ], message);
+  
+    expect(result.valid).toBeFalsy();
+    expect(result.message).toBe("File does not exist");
+  });
+  
+  test('Given User Does Have Role, Expect Successful Result', () => {
+    process.env = {
+      BOT_TOKEN: 'TOKEN',
+      BOT_PREFIX: '!',
+      FOLDERS_COMMANDS: 'commands',
+      FOLDERS_EVENTS: 'events',
+    }
+    
+    process.cwd = jest.fn().mockReturnValue("../../tests/__mocks");
+    fs.existsSync = jest.fn().mockReturnValue(true);
+  
+    const message = {
+      member: {
+        roles: {
+          cache: {
+            find: jest.fn().mockReturnValue(true),
+          }
+        },
+      },
+      reply: jest.fn(),
+    } as unknown as Message;
+  
+    const util = new Util();
+  
+    const result = util.loadCommand("roles", [ "first" ], message);
+  
+    expect(result.valid).toBeTruthy();
+  });
+  
+  test('Given User Does Not Have Role, Expect Failed Result', () => {
+    process.env = {
+      BOT_TOKEN: 'TOKEN',
+      BOT_PREFIX: '!',
+      FOLDERS_COMMANDS: 'commands',
+      FOLDERS_EVENTS: 'events',
+    }
+    
+    process.cwd = jest.fn().mockReturnValue("../../tests/__mocks");
+    fs.existsSync = jest.fn().mockReturnValue(true);
+  
+    const message = {
+      member: {
+        roles: {
+          cache: {
+            find: jest.fn().mockReturnValue(false),
+          }
+        },
+      },
+      reply: jest.fn(),
+    } as unknown as Message;
+  
+    const util = new Util();
+  
+    const result = util.loadCommand("roles", [ "first" ], message);
+  
+    expect(result.valid).toBeFalsy();
+    expect(result.message).toBe("You require the `Moderator` role to run this command");
+  });
+  
+  test('Given Command Category Is Null, Expect Successful Result', () => {
+    process.env = {
+      BOT_TOKEN: 'TOKEN',
+      BOT_PREFIX: '!',
+      FOLDERS_COMMANDS: 'commands',
+      FOLDERS_EVENTS: 'events',
+    }
+    
+    process.cwd = jest.fn().mockReturnValue("../../tests/__mocks");
+    fs.existsSync = jest.fn().mockReturnValue(true);
+  
+    const message = {
+      member: {
+        roles: {
+          cache: {
+            find: jest.fn().mockReturnValue(true),
+          }
+        },
+      },
+      reply: jest.fn(),
+    } as unknown as Message;
+  
+    const util = new Util();
+  
+    const result = util.loadCommand("noCategory", [ "first" ], message);
+  
+    expect(result.valid).toBeTruthy();
+  });
+
+  test('Given command is set to disabled, Expect command to not fire', () => {
+    process.env = {
+      BOT_TOKEN: 'TOKEN',
+      BOT_PREFIX: '!',
+      FOLDERS_COMMANDS: 'commands',
+      FOLDERS_EVENTS: 'events',
+      COMMANDS_DISABLED: 'normal',
+      COMMANDS_DISABLED_MESSAGE: 'disabled',
+    }
+    
+    process.cwd = jest.fn().mockReturnValue("../../tests/__mocks");
+    fs.existsSync = jest.fn().mockReturnValue(true);
+  
+    const message = {
+      member: {
+        roles: {
+          cache: {
+            find: jest.fn().mockReturnValue(true),
+          }
+        },
+      },
+      reply: jest.fn(),
+    } as unknown as Message;
+
+    const messageReply = jest.spyOn(message, 'reply');
+  
+    const util = new Util();
+  
+    const result = util.loadCommand("normal", [ "first" ], message);
+  
+    expect(result.valid).toBeFalsy();
+    expect(result.message).toBe("Command is disabled");
+    expect(messageReply).toBeCalledWith("disabled");
+  });
+
+  test('Given command COMMANDS_DISABLED_MESSAGE is empty, Expect default message sent', () => {
+    process.env = {
+      BOT_TOKEN: 'TOKEN',
+      BOT_PREFIX: '!',
+      FOLDERS_COMMANDS: 'commands',
+      FOLDERS_EVENTS: 'events',
+      COMMANDS_DISABLED: 'normal',
+    }
+    
+    process.cwd = jest.fn().mockReturnValue("../../tests/__mocks");
+    fs.existsSync = jest.fn().mockReturnValue(true);
+  
+    const message = {
+      member: {
+        roles: {
+          cache: {
+            find: jest.fn().mockReturnValue(true),
+          }
+        },
+      },
+      reply: jest.fn(),
+    } as unknown as Message;
+
+    const messageReply = jest.spyOn(message, 'reply');
+  
+    const util = new Util();
+  
+    const result = util.loadCommand("normal", [ "first" ], message);
+  
+    expect(result.valid).toBeFalsy();
+    expect(result.message).toBe("Command is disabled");
+    expect(messageReply).toBeCalledWith("This command is disabled.");
+  });
+
+  test('Given a different command is disabled, Expect command to still fire', () => {
+    process.env = {
+      BOT_TOKEN: 'TOKEN',
+      BOT_PREFIX: '!',
+      FOLDERS_COMMANDS: 'commands',
+      FOLDERS_EVENTS: 'events',
+      COMMANDS_DISABLED: 'anything',
+    }
+    
+    process.cwd = jest.fn().mockReturnValue("../../tests/__mocks");
+    fs.existsSync = jest.fn().mockReturnValue(true);
+  
+    const message = {
+      member: {
+        roles: {
+          cache: {
+            find: jest.fn().mockReturnValue(true),
+          }
+        },
+      },
+      reply: jest.fn(),
+    } as unknown as Message;
+  
+    const util = new Util();
+  
+    const result = util.loadCommand("normal", [ "first" ], message);
+  
+    expect(result.valid).toBeTruthy();
+  });
+
+  test('Given a different command is disabled with this one, Expect command to not fire', () => {
+    process.env = {
+      BOT_TOKEN: 'TOKEN',
+      BOT_PREFIX: '!',
+      FOLDERS_COMMANDS: 'commands',
+      FOLDERS_EVENTS: 'events',
+      COMMANDS_DISABLED: 'normal,anything,',
+    }
+    
+    process.cwd = jest.fn().mockReturnValue("../../tests/__mocks");
+    fs.existsSync = jest.fn().mockReturnValue(true);
+  
+    const message = {
+      member: {
+        roles: {
+          cache: {
+            find: jest.fn().mockReturnValue(true),
+          }
+        },
+      },
+      reply: jest.fn(),
+    } as unknown as Message;
+  
+    const util = new Util();
+  
+    const result = util.loadCommand("normal", [ "first" ], message);
+  
+    expect(result.valid).toBeFalsy();
+    expect(result.message).toBe("Command is disabled");
+  });
+});
+
+describe('LoadEvents', () => {
+  test('Given Events Are Loaded, Expect Successful Result', () => {
+    process.env = {
+      BOT_TOKEN: 'TOKEN',
+      BOT_PREFIX: '!',
+      FOLDERS_COMMANDS: 'commands',
+      FOLDERS_EVENTS: 'events',
+    }
+  
+    process.cwd = jest.fn().mockReturnValue("../../tests/__mocks");
+    fs.existsSync = jest.fn().mockReturnValue(true);
+    fs.readdirSync = jest.fn().mockReturnValue(["normal.ts"]);
+  
+    const client = {
+      on: jest.fn(),
+    } as unknown as Client;
+  
+    const util = new Util();
+  
+    const result = util.loadEvents(client);
+  
+    const clientOn = jest.spyOn(client, 'on');
+  
+    expect(result.valid).toBeTruthy();
+    expect(clientOn).toBeCalledTimes(13);
+  });
+  
+  test('Given No Events Found, Expect Successful Result', () => {
+    process.env = {
+      BOT_TOKEN: 'TOKEN',
+      BOT_PREFIX: '!',
+      FOLDERS_COMMANDS: 'commands',
+      FOLDERS_EVENTS: 'events',
+    }
+  
+    process.cwd = jest.fn().mockReturnValue("../../tests/__mocks");
+    fs.existsSync = jest.fn().mockReturnValue(true);
+    fs.readdirSync = jest.fn().mockReturnValue(["normal"]);
+  
+    const client = {
+      on: jest.fn(),
+    } as unknown as Client;
+  
+    const util = new Util();
+  
+    const result = util.loadEvents(client);
+  
+    const clientOn = jest.spyOn(client, 'on');
+  
+    expect(result.valid).toBeTruthy();
+    expect(clientOn).toBeCalledTimes(0);
+  });
+  
+  test('Given Event Folder Does Not Exist, Expect Failed Result', () => {
+    process.env = {
+      BOT_TOKEN: 'TOKEN',
+      BOT_PREFIX: '!',
+      FOLDERS_COMMANDS: 'commands',
+      FOLDERS_EVENTS: 'events',
+    }
+  
+    process.cwd = jest.fn().mockReturnValue("../../tests/__mocks");
+    fs.existsSync = jest.fn().mockReturnValue(false);
+    fs.readdirSync = jest.fn().mockReturnValue(["normal.ts"]);
+  
+    const client = {
+      on: jest.fn(),
+    } as unknown as Client;
+  
+    const util = new Util();
+  
+    const result = util.loadEvents(client);
+  
+    expect(result.valid).toBeFalsy();
+    expect(result.message).toBe("Event folder does not exist");
+  });
+});