61 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
			
		
		
	
	
			61 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
/*
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 * SPDX-FileCopyrightText: syuilo and misskey-project
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 * SPDX-License-Identifier: AGPL-3.0-only
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 */
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process.env.NODE_ENV = 'test';
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import { jest } from '@jest/globals';
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import { Test } from '@nestjs/testing';
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import { GlobalModule } from '@/GlobalModule.js';
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import { DI } from '@/di-symbols.js';
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import { MetaService } from '@/core/MetaService.js';
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import { CoreModule } from '@/core/CoreModule.js';
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import type { TestingModule } from '@nestjs/testing';
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import type { DataSource } from 'typeorm';
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describe('MetaService', () => {
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	let app: TestingModule;
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	let metaService: MetaService;
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	beforeAll(async () => {
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		app = await Test.createTestingModule({
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			imports: [
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				GlobalModule,
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				CoreModule,
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			],
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		}).compile();
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		app.enableShutdownHooks();
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		metaService = app.get<MetaService>(MetaService, { strict: false });
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		// Make it cached
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		await metaService.fetch();
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	});
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	afterAll(async () => {
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		await app.close();
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	});
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	test('fetch (cache)', async () => {
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		const db = app.get<DataSource>(DI.db);
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		const spy = jest.spyOn(db, 'transaction');
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		const result = await metaService.fetch();
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		expect(result.id).toBe('x');
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		expect(spy).toHaveBeenCalledTimes(0);
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	});
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	test('fetch (force)', async () => {
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		const db = app.get<DataSource>(DI.db);
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		const spy = jest.spyOn(db, 'transaction');
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		const result = await metaService.fetch(true);
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		expect(result.id).toBe('x');
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		expect(spy).toHaveBeenCalledTimes(1);
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	});
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});
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