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haste-server/test/key-generators/dictionary.test.ts

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2022-05-27 13:04:54 +00:00
import Generator from '../../src/lib/key-generators/dictionary'
jest.mock('fs', () => ({
readFile: jest.fn().mockImplementation((_, a, callback) =>
callback(null, 'cat'),
)
}))
describe('DictionaryGenerator', () => {
describe('options', () => {
it('should throw an error if given no options or path', () => {
expect(() => new Generator({ type: '' })).toThrow()
})
})
describe('generation', () => {
it('should return a key of the proper number of words from the given dictionary', () => {
const path = '/tmp/haste-server-test-dictionary'
const gen = new Generator({ path, type: '' })
expect(gen.createKey(3)).toEqual('catcatcat')
})
})
})