mirror of https://github.com/nuxt/nuxt.git
112 lines
3.2 KiB
TypeScript
112 lines
3.2 KiB
TypeScript
import { describe, expect, it, vi } from 'vitest'
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import { parse } from 'acorn'
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import { RemovePluginMetadataPlugin, extractMetadata } from '../src/core/plugins/plugin-metadata'
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import { checkForCircularDependencies } from '../src/core/app'
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describe('plugin-metadata', () => {
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it('should extract metadata from object-syntax plugins', async () => {
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const properties = Object.entries({
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name: 'test',
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enforce: 'post',
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hooks: { 'app:mounted': () => {} },
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setup: () => { return { provide: { jsx: '[JSX]' } } },
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order: 1,
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})
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for (const item of properties) {
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const obj = [...properties.filter(([key]) => key !== item[0]), item]
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const meta = await extractMetadata([
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'export default defineNuxtPlugin({',
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...obj.map(([key, value]) => `${key}: ${typeof value === 'function' ? value.toString().replace('"[JSX]"', '() => <span>JSX</span>') : JSON.stringify(value)},`),
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'})',
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].join('\n'), 'tsx')
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expect(meta).toEqual({
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'name': 'test',
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'order': 1,
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})
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}
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})
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const transformPlugin: any = RemovePluginMetadataPlugin({
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options: { sourcemap: { client: true } },
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apps: { default: { plugins: [{ src: 'my-plugin.mjs', order: 10 }] } },
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} as any).raw({}, {} as any)
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it('should overwrite invalid plugins', () => {
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const invalidPlugins = [
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'export const plugin = {}',
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]
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for (const plugin of invalidPlugins) {
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expect(transformPlugin.transform.call({ parse }, plugin, 'my-plugin.mjs').code).toBe('export default () => {}')
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}
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})
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it('should remove order/name properties from object-syntax plugins', () => {
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const plugin = `
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export default defineNuxtPlugin({
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name: 'test',
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enforce: 'post',
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setup: () => {},
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}, { order: 10, name: test })
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`
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expect(transformPlugin.transform.call({ parse }, plugin, 'my-plugin.mjs').code).toMatchInlineSnapshot(`
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"
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export default defineNuxtPlugin({
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setup: () => {},
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}, { })
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"
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`)
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})
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})
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describe('plugin sanity checking', () => {
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it('non-existent depends are warned', () => {
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vi.spyOn(console, 'error')
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checkForCircularDependencies([
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{
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name: 'A',
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src: '',
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},
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{
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name: 'B',
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dependsOn: ['D'],
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src: '',
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},
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{
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name: 'C',
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src: '',
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},
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])
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expect(console.error).toBeCalledWith('Plugin `B` depends on `D` but they are not registered.')
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vi.restoreAllMocks()
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})
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it('circular dependencies are warned', () => {
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vi.spyOn(console, 'error')
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checkForCircularDependencies([
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{
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name: 'A',
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dependsOn: ['B'],
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src: '',
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},
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{
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name: 'B',
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dependsOn: ['C'],
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src: '',
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},
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{
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name: 'C',
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dependsOn: ['A'],
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src: '',
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},
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])
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expect(console.error).toBeCalledWith('Circular dependency detected in plugins: A -> B -> C -> A')
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expect(console.error).toBeCalledWith('Circular dependency detected in plugins: B -> C -> A -> B')
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expect(console.error).toBeCalledWith('Circular dependency detected in plugins: C -> A -> B -> C')
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vi.restoreAllMocks()
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})
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})
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