Files
payloadcms/test/create-payload-app/int.spec.ts
Dan Ribbens d193c677c7 chore: attach mongoMemoryServer to db and destroy in tests (#5326)
* chore: attach mongoMemoryServer to db and destroy in tests

* bump mongodb-memory-server to 9.x

---------

Co-authored-by: Paul Popus <paul@nouance.io>
2024-03-14 15:41:20 -04:00

105 lines
3.7 KiB
TypeScript

import type { CompilerOptions } from 'typescript'
import * as CommentJson from 'comment-json'
import execa from 'execa'
import fs from 'fs'
import path from 'path'
import shelljs from 'shelljs'
import tempy from 'tempy'
import { fileURLToPath } from 'url'
import { promisify } from 'util'
import { initNext } from '../../packages/create-payload-app/src/lib/init-next.js'
const filename = fileURLToPath(import.meta.url)
const dirname = path.dirname(filename)
const readFile = promisify(fs.readFile)
const writeFile = promisify(fs.writeFile)
const commonNextCreateParams = '--typescript --eslint --no-tailwind --app --import-alias="@/*"'
const nextCreateCommands: Partial<Record<'noSrcDir' | 'srcDir', string>> = {
noSrcDir: `pnpm create next-app@latest . ${commonNextCreateParams} --no-src-dir`,
srcDir: `pnpm create next-app@latest . ${commonNextCreateParams} --src-dir`,
}
describe('create-payload-app', () => {
beforeAll(() => {
// Runs copyfiles copy app/(payload) -> dist/app/(payload)
shelljs.exec('pnpm build:create-payload-app')
})
describe('Next.js app template files', () => {
it('should exist in dist', () => {
const distPath = path.resolve(dirname, '../../packages/create-payload-app/dist/app/(payload)')
expect(fs.existsSync(distPath)).toBe(true)
})
})
describe.each(Object.keys(nextCreateCommands))(`--init-next with %s`, (nextCmdKey) => {
const projectDir = tempy.directory()
beforeEach(async () => {
if (fs.existsSync(projectDir)) {
fs.rmdirSync(projectDir, { recursive: true })
}
// Create dir for Next.js project
if (!fs.existsSync(projectDir)) {
fs.mkdirSync(projectDir)
}
// Create a new Next.js project with default options
console.log(`Running: ${nextCreateCommands[nextCmdKey]} in ${projectDir}`)
const [cmd, ...args] = nextCreateCommands[nextCmdKey].split(' ')
const { exitCode, stderr } = await execa(cmd, [...args], { cwd: projectDir })
if (exitCode !== 0) {
console.error({ exitCode, stderr })
}
// WARNING: Big WTF here. Replace improper path string inside tsconfig.json.
// For some reason two double quotes are used for the src path when executed in the test environment.
// This is likely ESM-related
const tsConfigPath = path.resolve(projectDir, 'tsconfig.json')
let userTsConfigContent = await readFile(tsConfigPath, { encoding: 'utf8' })
userTsConfigContent = userTsConfigContent.replace('""@/*""', '"@/*"')
await writeFile(tsConfigPath, userTsConfigContent, { encoding: 'utf8' })
})
afterEach(() => {
if (fs.existsSync(projectDir)) {
fs.rmdirSync(projectDir, { recursive: true })
}
})
it('should install payload app in Next.js project', async () => {
expect(fs.existsSync(projectDir)).toBe(true)
const result = await initNext({
'--debug': true,
projectDir,
useDistFiles: true, // create-payload-app/dist/app/(payload)
})
expect(result.success).toBe(true)
const payloadFilesPath = path.resolve(result.userAppDir, '(payload)')
expect(fs.existsSync(payloadFilesPath)).toBe(true)
const payloadConfig = path.resolve(projectDir, 'payload.config.ts')
expect(fs.existsSync(payloadConfig)).toBe(true)
const tsConfigPath = path.resolve(projectDir, 'tsconfig.json')
const userTsConfigContent = await readFile(tsConfigPath, { encoding: 'utf8' })
const userTsConfig = CommentJson.parse(userTsConfigContent) as {
compilerOptions?: CompilerOptions
}
expect(userTsConfig.compilerOptions.paths?.['@payload-config']).toStrictEqual([
'./payload.config.ts',
])
// TODO: Start the Next.js app and check if it runs
})
})
})