66 lines
1.9 KiB
TypeScript
66 lines
1.9 KiB
TypeScript
import { expect, describe, it, afterAll } from 'vitest'
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import { promises as fs } from 'node:fs'
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import {
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getMarkdownFiles,
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getMarkdownFrontmatter,
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getSlugFromFilePath,
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writeJson
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} from '../src/utils'
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describe('getMarkdownFiles', () => {
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it('should return an array of markdown files from the given directory', async () => {
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const files = await getMarkdownFiles('./test/__fixtures__/markdown')
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expect(files).toBeInstanceOf(Array)
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expect(files).toHaveLength(2)
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})
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})
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describe('getMarkdownFrontmatter', () => {
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it('should extract frontmatter from a markdown file', async () => {
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const frontmatter = await getMarkdownFrontmatter(
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'./test/__fixtures__/markdown/hello-world.md'
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)
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expect(frontmatter).toBeInstanceOf(Object)
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expect(frontmatter.redirect_from).toBeDefined()
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})
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})
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describe('getSlugFromFilePath', () => {
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it('should return slug for testDir/testFile.md', () => {
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const slug = getSlugFromFilePath('testDir/testFile.md')
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expect(slug).toBe('/testDir/testFile')
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})
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it('should return slug for dir/testDir/index.md', () => {
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const slug = getSlugFromFilePath('dir/testDir/index.md')
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expect(slug).toBe('/dir/testDir')
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})
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it('should return slug for dir/dir2/testDir/index.md', () => {
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const slug = getSlugFromFilePath('dir/dir2/testDir/index.md')
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expect(slug).toBe('/dir/dir2/testDir')
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})
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})
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describe('writeJson', () => {
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const testFilePath = './test/test.json'
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afterAll(async () => {
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try {
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await fs.unlink(testFilePath)
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} catch (error) {
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console.error('Error cleaning up test file:', error)
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}
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})
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it('should write data to a JSON file and verify its content', async () => {
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const testData = { key: 'value' }
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await writeJson(testFilePath, testData)
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const fileContent = await fs.readFile(testFilePath, { encoding: 'utf-8' })
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const parsedContent = JSON.parse(fileContent)
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expect(parsedContent).toEqual(testData)
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})
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})
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