feat: implement administrative control panel with real-time bot actions

bot/lib/BotClient.test.ts

@@ -0,0 +1,92 @@
+import { describe, expect, test, mock, beforeEach, spyOn } from "bun:test";
+import { systemEvents, EVENTS } from "@shared/lib/events";
+
+// Mock Discord.js Client and related classes
+mock.module("discord.js", () => ({
+    Client: class {
+        constructor() { }
+        on() { }
+        once() { }
+        login() { }
+        destroy() { }
+        removeAllListeners() { }
+    },
+    Collection: Map,
+    GatewayIntentBits: { Guilds: 1, MessageContent: 1, GuildMessages: 1, GuildMembers: 1 },
+    REST: class {
+        setToken() { return this; }
+        put() { return Promise.resolve([]); }
+    },
+    Routes: {
+        applicationGuildCommands: () => 'guild_route',
+        applicationCommands: () => 'global_route'
+    }
+}));
+
+// Mock loaders to avoid filesystem access during client init
+mock.module("../lib/loaders/CommandLoader", () => ({
+    CommandLoader: class {
+        constructor() { }
+        loadFromDirectory() { return Promise.resolve({ loaded: 0, skipped: 0, errors: [] }); }
+    }
+}));
+mock.module("../lib/loaders/EventLoader", () => ({
+    EventLoader: class {
+        constructor() { }
+        loadFromDirectory() { return Promise.resolve({ loaded: 0, skipped: 0, errors: [] }); }
+    }
+}));
+
+// Mock dashboard service to prevent network/db calls during event handling
+mock.module("@shared/modules/dashboard/dashboard.service", () => ({
+    dashboardService: {
+        recordEvent: mock(() => Promise.resolve())
+    }
+}));
+
+describe("AuroraClient System Events", () => {
+    let AuroraClient: any;
+
+    beforeEach(async () => {
+        // Clear mocks and re-import client to ensure fresh listeners if possible
+        // Note: AuroraClient is a singleton, so we mostly reset its state
+        const module = await import("./BotClient");
+        AuroraClient = module.AuroraClient;
+        AuroraClient.maintenanceMode = false;
+    });
+
+    /**
+     * Test Case: Maintenance Mode Toggle
+     * Requirement: Client state should update when event is received
+     */
+    test("should toggle maintenanceMode when MAINTENANCE_MODE event is received", async () => {
+        systemEvents.emit(EVENTS.ACTIONS.MAINTENANCE_MODE, { enabled: true, reason: "Testing" });
+
+        // Give event loop time to process
+        await new Promise(resolve => setTimeout(resolve, 20));
+
+        expect(AuroraClient.maintenanceMode).toBe(true);
+
+        systemEvents.emit(EVENTS.ACTIONS.MAINTENANCE_MODE, { enabled: false });
+        await new Promise(resolve => setTimeout(resolve, 20));
+        expect(AuroraClient.maintenanceMode).toBe(false);
+    });
+
+    /**
+     * Test Case: Command Reload
+     * Requirement: loadCommands and deployCommands should be called
+     */
+    test("should reload commands when RELOAD_COMMANDS event is received", async () => {
+        // Spy on the methods that should be called
+        const loadSpy = spyOn(AuroraClient, "loadCommands").mockImplementation(() => Promise.resolve());
+        const deploySpy = spyOn(AuroraClient, "deployCommands").mockImplementation(() => Promise.resolve());
+
+        systemEvents.emit(EVENTS.ACTIONS.RELOAD_COMMANDS);
+
+        // Wait for async handlers
+        await new Promise(resolve => setTimeout(resolve, 50));
+
+        expect(loadSpy).toHaveBeenCalled();
+        expect(deploySpy).toHaveBeenCalled();
+    });
+});