89 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
			
		
		
	
	
			89 lines
		
	
	
		
			2.4 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 { Test } from '@nestjs/testing';
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import {
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	CompleteMultipartUploadCommand,
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	CreateMultipartUploadCommand,
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	PutObjectCommand,
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	S3Client,
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	UploadPartCommand,
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} from '@aws-sdk/client-s3';
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import { mockClient } from 'aws-sdk-client-mock';
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import { GlobalModule } from '@/GlobalModule.js';
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import { CoreModule } from '@/core/CoreModule.js';
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import { S3Service } from '@/core/S3Service.js';
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import { MiMeta } from '@/models/_.js';
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import type { TestingModule } from '@nestjs/testing';
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describe('S3Service', () => {
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	let app: TestingModule;
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	let s3Service: S3Service;
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	const s3Mock = mockClient(S3Client);
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	beforeAll(async () => {
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		app = await Test.createTestingModule({
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			imports: [GlobalModule, CoreModule],
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			providers: [S3Service],
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		}).compile();
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		app.enableShutdownHooks();
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		s3Service = app.get<S3Service>(S3Service);
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	});
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	beforeEach(async () => {
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		s3Mock.reset();
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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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	describe('upload', () => {
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		test('upload a file', async () => {
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			s3Mock.on(PutObjectCommand).resolves({});
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			await s3Service.upload({ objectStorageRegion: 'us-east-1' } as MiMeta, {
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				Bucket: 'fake',
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				Key: 'fake',
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				Body: 'x',
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			});
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		});
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		test('upload a large file', async () => {
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			s3Mock.on(CreateMultipartUploadCommand).resolves({ UploadId: '1' });
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			s3Mock.on(UploadPartCommand).resolves({ ETag: '1' });
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			s3Mock.on(CompleteMultipartUploadCommand).resolves({ Bucket: 'fake', Key: 'fake' });
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			await s3Service.upload({} as MiMeta, {
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				Bucket: 'fake',
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				Key: 'fake',
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				Body: 'x'.repeat(8 * 1024 * 1024 + 1), // デフォルトpartSizeにしている 8 * 1024 * 1024 を越えるサイズ
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			});
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		});
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		test('upload a file error', async () => {
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			s3Mock.on(PutObjectCommand).rejects({ name: 'Fake Error' });
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			await expect(s3Service.upload({ objectStorageRegion: 'us-east-1' } as MiMeta, {
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				Bucket: 'fake',
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				Key: 'fake',
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				Body: 'x',
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			})).rejects.toThrowError(Error);
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		});
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		test('upload a large file error', async () => {
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			s3Mock.on(UploadPartCommand).rejects();
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			await expect(s3Service.upload({} as MiMeta, {
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				Bucket: 'fake',
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				Key: 'fake',
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				Body: 'x'.repeat(8 * 1024 * 1024 + 1), // デフォルトpartSizeにしている 8 * 1024 * 1024 を越えるサイズ
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			})).rejects.toThrowError(Error);
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		});
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	});
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});
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