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* Fix FormData and add tests * Better test grouping * Go * Changesets * Prettier * .. * Go * .. * Try
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--- | ||
'@whatwg-node/fetch': patch | ||
'@whatwg-node/server': patch | ||
--- | ||
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Fix Request.formData method |
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import { createFetch } from '@whatwg-node/fetch'; | ||
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describe('getFormDataMethod', () => { | ||
['fieldsFirst:true', 'fieldsFirst:false'].forEach(fieldsFirstFlag => { | ||
const fetchAPI = createFetch({ | ||
formDataLimits: { | ||
fieldsFirst: fieldsFirstFlag === 'fieldsFirst:true', | ||
}, | ||
}); | ||
describe(fieldsFirstFlag, () => { | ||
it('should parse fields correctly', async () => { | ||
const formData = new fetchAPI.FormData(); | ||
formData.append('greetings', 'Hello world!'); | ||
formData.append('bye', 'Goodbye world!'); | ||
const request = new fetchAPI.Request('http://localhost:8080', { | ||
method: 'POST', | ||
body: formData, | ||
}); | ||
const formdata = await request.formData(); | ||
expect(formdata.get('greetings')).toBe('Hello world!'); | ||
expect(formdata.get('bye')).toBe('Goodbye world!'); | ||
}); | ||
it('should parse and receive text files correctly', async () => { | ||
const formData = new fetchAPI.FormData(); | ||
const greetingsFile = new fetchAPI.File(['Hello world!'], 'greetings.txt', { type: 'text/plain' }); | ||
const byeFile = new fetchAPI.File(['Goodbye world!'], 'bye.txt', { type: 'text/plain' }); | ||
formData.append('greetings', greetingsFile); | ||
formData.append('bye', byeFile); | ||
const request = new fetchAPI.Request('http://localhost:8080', { | ||
method: 'POST', | ||
body: formData, | ||
}); | ||
const formdata = await request.formData(); | ||
const receivedGreetingsFile = formdata.get('greetings') as File; | ||
const receivedGreetingsText = await receivedGreetingsFile.text(); | ||
expect(receivedGreetingsText).toBe('Hello world!'); | ||
const receivedByeFile = formdata.get('bye') as File; | ||
const receivedByeText = await receivedByeFile.text(); | ||
expect(receivedByeText).toBe('Goodbye world!'); | ||
}); | ||
}); | ||
}); | ||
}); |
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import { createFetch } from '@whatwg-node/fetch'; | ||
import { createServerAdapter } from '@whatwg-node/server'; | ||
import { createServer, Server } from 'http'; | ||
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describe('FormData', () => { | ||
let server: Server; | ||
let url: string; | ||
afterEach(done => { | ||
server.close(done); | ||
}); | ||
['fieldsFirst:true', 'fieldsFirst:false'].forEach(fieldsFirstFlag => { | ||
const fetchAPI = createFetch({ | ||
formDataLimits: { | ||
fieldsFirst: fieldsFirstFlag === 'fieldsFirst:true', | ||
}, | ||
}); | ||
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describe(fieldsFirstFlag, () => { | ||
it('should forward formdata correctly', async () => { | ||
let receivedFieldContent: string | undefined; | ||
let receivedFileName: string | undefined; | ||
let receivedFileType: string | undefined; | ||
let receivedFileContent: string | undefined; | ||
const adapter = createServerAdapter(async request => { | ||
try { | ||
const body = await request.formData(); | ||
receivedFieldContent = body.get('foo') as string; | ||
const file = body.get('baz') as File; | ||
receivedFileName = file.name; | ||
receivedFileType = file.type; | ||
receivedFileContent = await file.text(); | ||
} catch (e: any) { | ||
return new fetchAPI.Response(e.stack, { | ||
status: 500, | ||
}); | ||
} | ||
return new fetchAPI.Response(null, { | ||
status: 204, | ||
}); | ||
}, fetchAPI.Request); | ||
server = createServer(adapter); | ||
await new Promise<void>(resolve => { | ||
server.listen(0, () => { | ||
url = `http://localhost:${(server.address() as any).port}`; | ||
resolve(); | ||
}); | ||
}); | ||
const formData = new fetchAPI.FormData(); | ||
formData.append('foo', 'bar'); | ||
formData.append('baz', new fetchAPI.File(['baz'], 'baz.txt', { type: 'text/plain' })); | ||
const response = await fetchAPI.fetch(url, { | ||
method: 'POST', | ||
body: formData, | ||
}); | ||
expect(await response.text()).toBe(''); | ||
expect(response.status).toBe(204); | ||
expect(receivedFieldContent).toBe('bar'); | ||
expect(receivedFileName).toBe('baz.txt'); | ||
expect(receivedFileType).toBe('text/plain'); | ||
expect(receivedFileContent).toBe('baz'); | ||
}); | ||
}); | ||
}); | ||
}); |