27 lines
853 B
JavaScript
27 lines
853 B
JavaScript
import xFs from 'fs'
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import path from 'path'
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import { filter as asyncFilter } from 'async'
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const fs = xFs.promises
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describe('check for orphan tests', () => {
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test('all tests are in sub-directories', async () => {
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// A known list of exceptions that can live outside of directories
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const EXCEPTIONS = ['README.md', 'package.json']
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const pathToTests = path.join(process.cwd(), 'tests')
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// Get a list of files/directories in `/tests`
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const testDirectory = await fs.readdir(pathToTests)
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// Filter out our exceptions
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let filteredList = testDirectory.filter((item) => !EXCEPTIONS.includes(item))
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// Don't include directories
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filteredList = await asyncFilter(
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filteredList,
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async (item) => !(await fs.stat(path.join(pathToTests, item))).isDirectory()
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)
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expect(filteredList).toHaveLength(0)
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})
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})
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