test: add init and add e2e tests

knip.json

@@ -1,11 +1,6 @@
 {
   "$schema": "https://unpkg.com/knip@5/schema.json",
   "workspaces": {
-    ".": {
-      "ignoreDependencies": [
-        "pkg-pr-new"
-      ]
-    },
     "playground": {
       "ignoreDependencies": [
         "nuxi",

test/e2e/commands.spec.ts

@@ -1,9 +1,13 @@
 import type { TestFunction } from 'vitest'
 import type { commands } from '../../src/commands'
 
+import { existsSync } from 'node:fs'
+
+import { readdir, rm } from 'node:fs/promises'
+import { tmpdir } from 'node:os'
+import { join } from 'node:path'
 import { fileURLToPath } from 'node:url'
 import { isWindows } from 'std-env'
-
 import { x } from 'tinyexec'
 import { describe, expect, it } from 'vitest'
 
@@ -12,7 +16,15 @@ const fixtureDir = fileURLToPath(new URL('../../playground', import.meta.url))
 describe('commands', () => {
   const tests: Record<keyof typeof commands, 'todo' | TestFunction<object>> = {
     _dev: 'todo',
-    add: 'todo',
+    add: async () => {
+      const file = join(fixtureDir, 'server/api/test.ts')
+      await rm(file, { force: true })
+      await x('nuxi', ['add', 'api', 'test'], {
+        nodeOptions: { stdio: 'pipe', cwd: fixtureDir },
+      })
+      expect(existsSync(file)).toBeTruthy()
+      await rm(file, { force: true })
+    },
     analyze: 'todo',
     build: 'todo',
     cleanup: 'todo',
@@ -26,12 +38,28 @@ describe('commands', () => {
     upgrade: 'todo',
     dev: 'todo',
     generate: 'todo',
-    init: 'todo',
+    init: async () => {
+      const dir = tmpdir()
+      for (const pm of ['pnpm']) {
+        const installPath = join(dir, pm)
+        await rm(installPath, { recursive: true, force: true })
+        try {
+          await x('nuxi', ['init', installPath, `--packageManager=${pm}`, '--gitInit=false', '--preferOffline'], {
+            nodeOptions: { stdio: 'inherit', cwd: fixtureDir },
+          })
+          const files = await readdir(installPath).catch(() => [])
+          expect(files).toContain('nuxt.config.ts')
+        }
+        finally {
+          await rm(installPath, { recursive: true, force: true })
+        }
+      }
+    },
     info: 'todo',
   }
 
   it('throws error if no command is provided', async () => {
-    const res = await x('pnpm', ['nuxi'], {
+    const res = await x('nuxi', [], {
       nodeOptions: { stdio: 'pipe', cwd: fixtureDir },
     })
     expect(res.exitCode).toBe(1)
@@ -40,15 +68,15 @@ describe('commands', () => {
 
   // TODO: FIXME - windows currently throws 'nuxt-foo' is not recognized as an internal or external command, operable program or batch file.
   it.skipIf(isWindows)('throws error if wrong command is provided', async () => {
-    const res = await x('pnpm', ['nuxi', 'foo'], {
+    const res = await x('nuxi', ['foo'], {
       nodeOptions: { stdio: 'pipe', cwd: fixtureDir },
     })
     expect(res.exitCode).toBe(1)
     expect(res.stderr).toBe('[error] Unknown command `foo`\n')
   })
 
   const testsToRun = Object.entries(tests).filter(([_, value]) => value !== 'todo')
-  it.each(testsToRun)(`%s`, (_, test) => (test as () => Promise<void>)())
+  it.each(testsToRun)(`%s`, (_, test) => (test as () => Promise<void>)(), { timeout: isWindows ? 100000 : 50000 })
 
   for (const [command, value] of Object.entries(tests)) {
     if (value === 'todo') {