import fs from "fs" import { join } from "path" module AwsMock { const aws: any = {} const response = (body: any, extra?: any) => () => ({ promise: () => body, ...extra, }) function DocumentClient() { // @ts-ignore this.put = jest.fn(response({})) // @ts-ignore this.query = jest.fn( response({ Items: [], }) ) // @ts-ignore this.scan = jest.fn( response({ Items: [ { Name: "test", }, ], }) ) // @ts-ignore this.get = jest.fn(response({})) // @ts-ignore this.update = jest.fn(response({})) // @ts-ignore this.delete = jest.fn(response({})) } function S3() { // @ts-ignore this.listObjects = jest.fn( response({ Contents: [], }) ) // @ts-ignore this.createBucket = jest.fn( response({ Contents: {}, }) ) // @ts-ignore this.deleteObjects = jest.fn( response({ Contents: {}, }) ) // @ts-ignore this.getSignedUrl = (operation, params) => { return `http://test.com/${params.Bucket}/${params.Key}` } // @ts-ignore this.headBucket = jest.fn( response({ Contents: {}, }) ) // @ts-ignore this.upload = jest.fn( response({ Contents: {}, }) ) // @ts-ignore this.getObject = jest.fn( response( { Body: "", }, { createReadStream: jest .fn() .mockReturnValue( fs.createReadStream(join(__dirname, "aws-sdk.ts")) ), } ) ) } aws.DynamoDB = { DocumentClient } aws.S3 = S3 aws.config = { update: jest.fn() } module.exports = aws }