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jubnl
1ed751f740
Unsupported file uploads showed a generic 'Upload failed' toast even
though the server already returns a descriptive 400. The client catch
blocks discarded the error and always showed t('files.uploadError').
The server now emits the i18n key 'files.uploadErrorType' as its error
message; a new translateApiError() helper resolves a server message that
is a known translation key via t() and falls back to the generic key
otherwise. Wired into the three trip-file upload catch sites.
Closes #1363
31 lines
1.2 KiB
TypeScript
31 lines
1.2 KiB
TypeScript
import { describe, it, expect } from 'vitest'
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import { translateApiError } from './translateApiError'
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// Mimics the real t(): returns a translation for known keys, the key itself otherwise.
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const dict: Record<string, string> = {
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'files.uploadErrorType': "This file type isn't supported",
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'files.uploadError': 'Upload failed',
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}
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const t = (key: string) => dict[key] ?? key
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describe('translateApiError', () => {
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it('resolves a server message that is a known i18n key', () => {
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const err = new Error('files.uploadErrorType')
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expect(translateApiError(t, err, 'files.uploadError')).toBe("This file type isn't supported")
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})
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it('falls back to the generic key when the message is a plain string', () => {
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const err = new Error('Some raw server message')
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expect(translateApiError(t, err, 'files.uploadError')).toBe('Upload failed')
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})
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it('falls back when the message is an empty string', () => {
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expect(translateApiError(t, new Error(''), 'files.uploadError')).toBe('Upload failed')
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})
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it('falls back when the thrown value is not an Error', () => {
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expect(translateApiError(t, 'nope', 'files.uploadError')).toBe('Upload failed')
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expect(translateApiError(t, undefined, 'files.uploadError')).toBe('Upload failed')
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})
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})
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