import { consola, mockGetNuxt, mockGetGenerator, NuxtCommand } from '../utils' import Command from '../../src/command' describe('generate', () => { let generate beforeAll(async () => { generate = await import('../../src/commands/generate').then(m => m.default) jest.spyOn(process, 'exit').mockImplementation(code => code) }) afterAll(() => process.exit.mockRestore()) afterEach(() => jest.resetAllMocks()) test('has run function', () => { expect(typeof generate.run).toBe('function') }) test('builds by default', async () => { mockGetNuxt() const generator = mockGetGenerator(Promise.resolve()) await NuxtCommand.from(generate).run() expect(generator).toHaveBeenCalled() expect(generator.mock.calls[0][0].build).toBe(true) }) test('doesnt build with no-build', async () => { mockGetNuxt() const getArgv = Command.prototype.getArgv Command.prototype.getArgv = jest.fn().mockImplementationOnce(() => { return { '_': ['.'], rootDir: '.', 'config-file': 'nuxt.config.js', build: false } }) const generator = mockGetGenerator(Promise.resolve()) await NuxtCommand.from(generate).run() expect(generator).toHaveBeenCalled() expect(generator.mock.calls[0][0].build).toBe(false) Command.prototype.getArgv = getArgv }) test('build with devtools', async () => { mockGetNuxt() const generator = mockGetGenerator(Promise.resolve()) const cmd = NuxtCommand.from(generate) const args = ['generate', '.', '--devtools'] const argv = cmd.getArgv(args) argv._ = ['.'] const options = await cmd.getNuxtConfig(argv) await cmd.run() expect(options.vue.config.devtools).toBe(true) expect(generator).toHaveBeenCalled() expect(generator.mock.calls[0][0].build).toBe(true) }) test('generate with modern mode', async () => { mockGetNuxt() mockGetGenerator(Promise.resolve()) const cmd = NuxtCommand.from(generate) const args = ['generate', '.', '--m'] const options = await cmd.getNuxtConfig(cmd.getArgv(args)) await cmd.run() expect(options.modern).toBe('client') }) test('catches error', async () => { mockGetNuxt() mockGetGenerator(Promise.reject(new Error('Generator Error'))) await NuxtCommand.from(generate).run() expect(consola.fatal).toHaveBeenCalledWith(new Error('Generator Error')) }) })