test(generate): cover build overrides

Author: danielroe

packages/nuxt-cli/test/unit/commands/generate.spec.ts

@@ -0,0 +1,75 @@
+import{runCommand}from'citty'
+import{beforeEach,describe,expect,it,vi}from'vitest'
+
+importgeneratefrom'../../../src/commands/generate'
+
+const{ loadNuxt, buildNuxt, writeTypes, clearBuildDir }=vi.hoisted(()=>({
+loadNuxt: vi.fn(),
+buildNuxt: vi.fn(),
+writeTypes: vi.fn(),
+clearBuildDir: vi.fn(),
+}))
+
+vi.mock('@clack/prompts',asyncimportOriginal=>({
+ ...awaitimportOriginal<typeofimport('@clack/prompts')>(),
+intro: vi.fn(),
+outro: vi.fn(),
+}))
+vi.mock('../../../src/utils/banner',()=>({showBanner: vi.fn()}))
+vi.mock('../../../src/utils/env',()=>({overrideEnv: vi.fn()}))
+vi.mock('../../../src/utils/fs',()=>({ clearBuildDir }))
+vi.mock('../../../src/utils/kit',()=>({
+loadKit: ()=>Promise.resolve({
+ loadNuxt,
+ buildNuxt,
+ writeTypes,
+useNitro: ()=>({
+options: {
+preset: 'static',
+output: {
+dir: '/project/dist',
+publicDir: '/project/dist',
+},
+},
+}),
+}),
+}))
+vi.mock('../../../src/utils/lockfile',()=>({
+acquireLock: ()=>({release: vi.fn()}),
+acquireOutputLock: ()=>({release: vi.fn()}),
+formatLockError: vi.fn(),
+}))
+
+beforeEach(()=>{
+vi.clearAllMocks()
+loadNuxt.mockResolvedValue({
+hook: vi.fn(),
+ready: vi.fn(),
+options: {
+buildDir: '/project/.nuxt',
+rootDir: '/project',
+ssr: true,
+},
+})
+})
+
+describe('generate',()=>{
+it('enables Nuxt generation and Nitro static output',async()=>{
+awaitrunCommand(generate,{rawArgs: ['/project']})
+
+expect(loadNuxt).toHaveBeenCalledWith(expect.objectContaining({
+cwd: '/project',
+overrides: expect.objectContaining({
+_generate: true,
+nitro: expect.objectContaining({static: true}),
+}),
+}))
+expect(clearBuildDir).toHaveBeenCalledWith('/project/.nuxt')
+expect(writeTypes).toHaveBeenCalled()
+expect(buildNuxt).toHaveBeenCalled()
+})
+
+it('does not expose the build-only prerender option',()=>{
+expect(generate.args).not.toHaveProperty('prerender')
+})
+})