@uppy/aws-s3-multipart/types/index.test-d.ts

Upload to Amazon S3 with Uppy and S3's Multipart upload strategy

import { expectError, expectType } from 'tsd'
import Uppy from '@uppy/core'
import type { UppyFile } from '@uppy/core'
import AwsS3Multipart from '..'
import type { AwsS3Part } from '..'

{
  const uppy = new Uppy()
  uppy.use(AwsS3Multipart, {
    createMultipartUpload (file) {
      expectType<UppyFile>(file)
      return { uploadId: '', key: '' }
    },
    listParts (file, opts) {
      expectType<UppyFile>(file)
      expectType<string>(opts.uploadId)
      expectType<string>(opts.key)
      return []
    },
    prepareUploadParts (file, partData) {
      expectType<UppyFile>(file)
      expectType<string>(partData.uploadId)
      expectType<string>(partData.key)
      expectType<[{number: number, chunk: Blob}]>(partData.parts)
      return { presignedUrls: {} }
    },
    abortMultipartUpload (file, opts) {
      expectType<UppyFile>(file)
      expectType<string>(opts.uploadId)
      expectType<string>(opts.key)
    },
    completeMultipartUpload (file, opts) {
      expectType<UppyFile>(file)
      expectType<string>(opts.uploadId)
      expectType<string>(opts.key)
      expectType<AwsS3Part>(opts.parts[0])
      return {}
    },
  })
}

{
  const uppy = new Uppy()
  expectError(uppy.use(AwsS3Multipart, { getChunkSize: 100 }))
  expectError(uppy.use(AwsS3Multipart, { getChunkSize: () => 'not a number' }))
  uppy.use(AwsS3Multipart, { getChunkSize: () => 100 })
  uppy.use(AwsS3Multipart, { getChunkSize: (file) => file.size })
}