Rocket.Chat/packages/apps-engine/tests/server/managers/AppAccessorManager.spec.ts

import type { RestorableFunctionSpy } from 'alsatian';
import { Expect, Setup, SetupFixture, SpyOn, Teardown, Test } from 'alsatian';

import type { AppOutboundCommunicationProviderManager } from '../../../server/managers/AppOutboundCommunicationProviderManager';
import type { AppManager } from '../../../src/server/AppManager';
import type { ProxiedApp } from '../../../src/server/ProxiedApp';
import type { AppBridges } from '../../../src/server/bridges';
import type {
	AppApiManager,
	AppExternalComponentManager,
	AppSchedulerManager,
	AppSlashCommandManager,
	AppVideoConfProviderManager,
} from '../../../src/server/managers';
import { AppAccessorManager } from '../../../src/server/managers';
import type { UIActionButtonManager } from '../../../src/server/managers/UIActionButtonManager';
import { TestsAppBridges } from '../../test-data/bridges/appBridges';

export class AppAccessorManagerTestFixture {
	private bridges: AppBridges;

	private manager: AppManager;

	private spies: Array<RestorableFunctionSpy>;

	@SetupFixture
	public setupFixture() {
		this.bridges = new TestsAppBridges();

		const brds = this.bridges;
		this.manager = {
			getBridges() {
				return brds;
			},
			getCommandManager() {
				return {} as AppSlashCommandManager;
			},
			getExternalComponentManager() {
				return {} as AppExternalComponentManager;
			},
			getApiManager() {
				return {} as AppApiManager;
			},
			getOneById(appId: string): ProxiedApp {
				return appId === 'testing' ? ({} as ProxiedApp) : undefined;
			},
			getSchedulerManager() {
				return {} as AppSchedulerManager;
			},
			getUIActionButtonManager() {
				return {} as UIActionButtonManager;
			},
			getVideoConfProviderManager() {
				return {} as AppVideoConfProviderManager;
			},
			getOutboundCommunicationProviderManager() {
				return {} as AppOutboundCommunicationProviderManager;
			},
		} as unknown as AppManager;
	}

	@Setup
	public setup() {
		this.spies = [];
		this.spies.push(SpyOn(this.bridges, 'getServerSettingBridge'));
		this.spies.push(SpyOn(this.bridges, 'getEnvironmentalVariableBridge'));
		this.spies.push(SpyOn(this.bridges, 'getMessageBridge'));
		this.spies.push(SpyOn(this.bridges, 'getPersistenceBridge'));
		this.spies.push(SpyOn(this.bridges, 'getRoomBridge'));
		this.spies.push(SpyOn(this.bridges, 'getUserBridge'));
		this.spies.push(SpyOn(this.manager, 'getBridges'));
		this.spies.push(SpyOn(this.manager, 'getCommandManager'));
		this.spies.push(SpyOn(this.manager, 'getExternalComponentManager'));
		this.spies.push(SpyOn(this.manager, 'getApiManager'));
	}

	@Teardown
	public teardown() {
		this.spies.forEach((s) => s.restore());
	}

	@Test()
	public basicAppAccessorManager() {
		Expect(() => new AppAccessorManager(this.manager)).not.toThrow();
		Expect(() => new AppAccessorManager(this.manager).purifyApp('testing')).not.toThrow();
	}

	@Test()
	public configurationExtend() {
		const acm = new AppAccessorManager(this.manager);

		Expect(acm.getConfigurationExtend('testing')).toBeDefined();
		Expect(() => acm.getConfigurationExtend('fake')).toThrowError(Error, 'No App found by the provided id: fake');
		Expect(acm.getConfigurationExtend('testing')).toBeDefined();

		Expect(this.manager.getExternalComponentManager).toHaveBeenCalled().exactly(1);
		Expect(this.manager.getCommandManager).toHaveBeenCalled().exactly(1);
		Expect(this.manager.getApiManager).toHaveBeenCalled().exactly(1);
	}

	@Test()
	public environmentRead() {
		const acm = new AppAccessorManager(this.manager);

		Expect(acm.getEnvironmentRead('testing')).toBeDefined();
		Expect(() => acm.getEnvironmentRead('fake')).toThrowError(Error, 'No App found by the provided id: fake');
		Expect(acm.getEnvironmentRead('testing')).toBeDefined();

		Expect(this.bridges.getServerSettingBridge).toHaveBeenCalled().exactly(1);
		Expect(this.bridges.getEnvironmentalVariableBridge).toHaveBeenCalled().exactly(1);
	}

	@Test()
	public configurationModify() {
		const acm = new AppAccessorManager(this.manager);

		Expect(acm.getConfigurationModify('testing')).toBeDefined();
		Expect(acm.getConfigurationModify('testing')).toBeDefined();

		Expect(this.bridges.getServerSettingBridge).toHaveBeenCalled().exactly(1);
		Expect(this.manager.getCommandManager).toHaveBeenCalled().exactly(1);
	}

	@Test()
	public reader() {
		const acm = new AppAccessorManager(this.manager);

		Expect(acm.getReader('testing')).toBeDefined();
		Expect(acm.getReader('testing')).toBeDefined();

		Expect(this.bridges.getServerSettingBridge).toHaveBeenCalled().exactly(1);
		Expect(this.bridges.getEnvironmentalVariableBridge).toHaveBeenCalled().exactly(1);
		Expect(this.bridges.getPersistenceBridge).toHaveBeenCalled().exactly(1);
		Expect(this.bridges.getRoomBridge).toHaveBeenCalled().exactly(1);
		Expect(this.bridges.getUserBridge).toHaveBeenCalled().exactly(2);
		Expect(this.bridges.getMessageBridge).toHaveBeenCalled().exactly(2);
	}

	@Test()
	public modifier() {
		const acm = new AppAccessorManager(this.manager);

		Expect(acm.getModifier('testing')).toBeDefined();
		Expect(acm.getModifier('testing')).toBeDefined();

		Expect(this.manager.getBridges).toHaveBeenCalled().exactly(1);
		Expect(this.bridges.getMessageBridge).toHaveBeenCalled().exactly(1);
	}

	@Test()
	public persistence() {
		const acm = new AppAccessorManager(this.manager);

		Expect(acm.getPersistence('testing')).toBeDefined();
		Expect(acm.getPersistence('testing')).toBeDefined();

		Expect(this.bridges.getPersistenceBridge).toHaveBeenCalled().exactly(1);
	}

	@Test()
	public http() {
		const acm = new AppAccessorManager(this.manager);

		Expect(acm.getHttp('testing')).toBeDefined();
		Expect(acm.getHttp('testing')).toBeDefined();

		(acm as any).https.delete('testing');
		Expect(acm.getHttp('testing')).toBeDefined();
	}
}