| import { nextTestSetup } from 'e2e-utils' |
| import { check } from 'next-test-utils' |
| import path from 'path' |
|
|
| const describeCase = ( |
| caseName: string, |
| callback: (context: ReturnType<typeof nextTestSetup>) => void |
| ) => { |
| describe(caseName, () => { |
| const context = nextTestSetup({ |
| files: path.join(__dirname, caseName), |
| skipDeployment: true, |
| }) |
| if (context.skipped) return |
|
|
| callback(context) |
| }) |
| } |
| describe('Instrumentation Hook', () => { |
| describeCase('with-esm-import', ({ next }) => { |
| it('with-esm-import should run the instrumentation hook', async () => { |
| await next.render('/') |
| await check( |
| () => next.cliOutput, |
| /register in instrumentation\.js is running/ |
| ) |
| }) |
| }) |
|
|
| describeCase('with-middleware', ({ next }) => { |
| it('with-middleware should run the instrumentation hook', async () => { |
| await next.render('/') |
| await check(() => next.cliOutput, /instrumentation hook on the edge/) |
| }) |
| }) |
|
|
| describeCase('with-edge-api', ({ next }) => { |
| it('with-edge-api should run the instrumentation hook', async () => { |
| await next.render('/api') |
| await check(() => next.cliOutput, /instrumentation hook on the edge/) |
| }) |
| }) |
|
|
| describeCase('with-edge-page', ({ next }) => { |
| it('with-edge-page should run the instrumentation hook', async () => { |
| await next.render('/') |
| await check(() => next.cliOutput, /instrumentation hook on the edge/) |
| }) |
| }) |
|
|
| describeCase('with-node-api', ({ next }) => { |
| it('with-node-api should run the instrumentation hook', async () => { |
| await check(() => next.cliOutput, /instrumentation hook on nodejs/) |
| }) |
| }) |
|
|
| describeCase('with-node-page', ({ next }) => { |
| it('with-node-page should run the instrumentation hook', async () => { |
| await check(() => next.cliOutput, /instrumentation hook on nodejs/) |
| }) |
| }) |
|
|
| describeCase('with-async-node-page', ({ next }) => { |
| it('with-async-node-page should run the instrumentation hook', async () => { |
| const page = await next.render('/') |
| expect(page).toContain('Node - finished: true') |
| }) |
| }) |
|
|
| describeCase('with-async-edge-page', ({ next }) => { |
| it('with-async-edge-page should run the instrumentation hook', async () => { |
| const page = await next.render('/') |
| expect(page).toContain('Edge - finished: true') |
| }) |
| }) |
|
|
| describeCase('general', ({ next, isNextDev }) => { |
| it('should not overlap with a instrumentation page', async () => { |
| const page = await next.render('/instrumentation') |
| expect(page).toContain('Hello') |
| }) |
| if (isNextDev) { |
| |
| it.skip('should reload the server when the instrumentation hook changes', async () => { |
| await next.render('/') |
| await next.patchFile( |
| './instrumentation.js', |
| `export function register() {console.log('toast')}` |
| ) |
| await check(() => next.cliOutput, /toast/) |
| await next.renameFile( |
| './instrumentation.js', |
| './instrumentation.js.bak' |
| ) |
| await check( |
| () => next.cliOutput, |
| /The instrumentation file has been removed/ |
| ) |
| await next.patchFile( |
| './instrumentation.js.bak', |
| `export function register() {console.log('bread')}` |
| ) |
| await next.renameFile( |
| './instrumentation.js.bak', |
| './instrumentation.js' |
| ) |
| await check(() => next.cliOutput, /The instrumentation file was added/) |
| await check(() => next.cliOutput, /bread/) |
| }) |
| } |
| }) |
| }) |
|
|
