906 lines
23 KiB
TypeScript
906 lines
23 KiB
TypeScript
/* eslint-env jest */
|
|
import { sandbox } from './helpers'
|
|
import { createNext } from 'e2e-utils'
|
|
import { NextInstance } from 'test/lib/next-modes/base'
|
|
import { check } from 'next-test-utils'
|
|
|
|
describe('ReactRefreshLogBox', () => {
|
|
let next: NextInstance
|
|
|
|
beforeAll(async () => {
|
|
next = await createNext({
|
|
files: {},
|
|
skipStart: true,
|
|
})
|
|
})
|
|
afterAll(() => next.destroy())
|
|
|
|
test('logbox: can recover from a syntax error without losing state', async () => {
|
|
const { session, cleanup } = await sandbox(next)
|
|
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import { useCallback, useState } from 'react'
|
|
|
|
export default function Index() {
|
|
const [count, setCount] = useState(0)
|
|
const increment = useCallback(() => setCount(c => c + 1), [setCount])
|
|
return (
|
|
<main>
|
|
<p>{count}</p>
|
|
<button onClick={increment}>Increment</button>
|
|
</main>
|
|
)
|
|
}
|
|
`
|
|
)
|
|
|
|
await session.evaluate(() => document.querySelector('button').click())
|
|
expect(
|
|
await session.evaluate(() => document.querySelector('p').textContent)
|
|
).toBe('1')
|
|
|
|
await session.patch('index.js', `export default () => <div/`)
|
|
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
expect(await session.getRedboxSource()).toMatchSnapshot()
|
|
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import { useCallback, useState } from 'react'
|
|
|
|
export default function Index() {
|
|
const [count, setCount] = useState(0)
|
|
const increment = useCallback(() => setCount(c => c + 1), [setCount])
|
|
return (
|
|
<main>
|
|
<p>Count: {count}</p>
|
|
<button onClick={increment}>Increment</button>
|
|
</main>
|
|
)
|
|
}
|
|
`
|
|
)
|
|
|
|
await check(
|
|
() => session.evaluate(() => document.querySelector('p').textContent),
|
|
/Count: 1/
|
|
)
|
|
|
|
expect(await session.hasRedbox()).toBe(false)
|
|
|
|
await cleanup()
|
|
})
|
|
|
|
test('logbox: can recover from a event handler error', async () => {
|
|
const { session, cleanup } = await sandbox(next)
|
|
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import { useCallback, useState } from 'react'
|
|
|
|
export default function Index() {
|
|
const [count, setCount] = useState(0)
|
|
const increment = useCallback(() => {
|
|
setCount(c => c + 1)
|
|
throw new Error('oops')
|
|
}, [setCount])
|
|
return (
|
|
<main>
|
|
<p>{count}</p>
|
|
<button onClick={increment}>Increment</button>
|
|
</main>
|
|
)
|
|
}
|
|
`
|
|
)
|
|
|
|
expect(
|
|
await session.evaluate(() => document.querySelector('p').textContent)
|
|
).toBe('0')
|
|
await session.evaluate(() => document.querySelector('button').click())
|
|
expect(
|
|
await session.evaluate(() => document.querySelector('p').textContent)
|
|
).toBe('1')
|
|
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
if (process.platform === 'win32') {
|
|
expect(await session.getRedboxSource()).toMatchSnapshot()
|
|
} else {
|
|
expect(await session.getRedboxSource()).toMatchSnapshot()
|
|
}
|
|
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import { useCallback, useState } from 'react'
|
|
|
|
export default function Index() {
|
|
const [count, setCount] = useState(0)
|
|
const increment = useCallback(() => setCount(c => c + 1), [setCount])
|
|
return (
|
|
<main>
|
|
<p>Count: {count}</p>
|
|
<button onClick={increment}>Increment</button>
|
|
</main>
|
|
)
|
|
}
|
|
`
|
|
)
|
|
|
|
expect(await session.hasRedbox()).toBe(false)
|
|
|
|
expect(
|
|
await session.evaluate(() => document.querySelector('p').textContent)
|
|
).toBe('Count: 1')
|
|
await session.evaluate(() => document.querySelector('button').click())
|
|
expect(
|
|
await session.evaluate(() => document.querySelector('p').textContent)
|
|
).toBe('Count: 2')
|
|
|
|
expect(await session.hasRedbox()).toBe(false)
|
|
|
|
await cleanup()
|
|
})
|
|
|
|
test('logbox: can recover from a component error', async () => {
|
|
const { session, cleanup } = await sandbox(next)
|
|
|
|
await session.write(
|
|
'child.js',
|
|
`
|
|
export default function Child() {
|
|
return <p>Hello</p>;
|
|
}
|
|
`
|
|
)
|
|
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import Child from './child'
|
|
|
|
export default function Index() {
|
|
return (
|
|
<main>
|
|
<Child />
|
|
</main>
|
|
)
|
|
}
|
|
`
|
|
)
|
|
|
|
expect(
|
|
await session.evaluate(() => document.querySelector('p').textContent)
|
|
).toBe('Hello')
|
|
|
|
await session.patch(
|
|
'child.js',
|
|
`
|
|
// hello
|
|
export default function Child() {
|
|
throw new Error('oops')
|
|
}
|
|
`
|
|
)
|
|
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
expect(await session.getRedboxSource()).toMatchSnapshot()
|
|
|
|
const didNotReload = await session.patch(
|
|
'child.js',
|
|
`
|
|
export default function Child() {
|
|
return <p>Hello</p>;
|
|
}
|
|
`
|
|
)
|
|
|
|
expect(didNotReload).toBe(true)
|
|
expect(await session.hasRedbox()).toBe(false)
|
|
expect(
|
|
await session.evaluate(() => document.querySelector('p').textContent)
|
|
).toBe('Hello')
|
|
|
|
await cleanup()
|
|
})
|
|
|
|
// https://github.com/pmmmwh/react-refresh-webpack-plugin/pull/3#issuecomment-554137262
|
|
test('render error not shown right after syntax error', async () => {
|
|
const { session, cleanup } = await sandbox(next)
|
|
|
|
// Starting here:
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import * as React from 'react';
|
|
class ClassDefault extends React.Component {
|
|
render() {
|
|
return <h1>Default Export</h1>;
|
|
}
|
|
}
|
|
|
|
export default ClassDefault;
|
|
`
|
|
)
|
|
|
|
expect(
|
|
await session.evaluate(() => document.querySelector('h1').textContent)
|
|
).toBe('Default Export')
|
|
|
|
// Break it with a syntax error:
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import * as React from 'react';
|
|
|
|
class ClassDefault extends React.Component {
|
|
render()
|
|
return <h1>Default Export</h1>;
|
|
}
|
|
}
|
|
|
|
export default ClassDefault;
|
|
`
|
|
)
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
|
|
// Now change the code to introduce a runtime error without fixing the syntax error:
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import * as React from 'react';
|
|
|
|
class ClassDefault extends React.Component {
|
|
render()
|
|
throw new Error('nooo');
|
|
return <h1>Default Export</h1>;
|
|
}
|
|
}
|
|
|
|
export default ClassDefault;
|
|
`
|
|
)
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
|
|
// Now fix the syntax error:
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import * as React from 'react';
|
|
|
|
class ClassDefault extends React.Component {
|
|
render() {
|
|
throw new Error('nooo');
|
|
return <h1>Default Export</h1>;
|
|
}
|
|
}
|
|
|
|
export default ClassDefault;
|
|
`
|
|
)
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
expect(await session.getRedboxSource()).toMatchSnapshot()
|
|
|
|
await cleanup()
|
|
})
|
|
|
|
// https://github.com/pmmmwh/react-refresh-webpack-plugin/pull/3#issuecomment-554137807
|
|
test('module init error not shown', async () => {
|
|
// Start here:
|
|
const { session, cleanup } = await sandbox(next)
|
|
|
|
// We start here.
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import * as React from 'react';
|
|
class ClassDefault extends React.Component {
|
|
render() {
|
|
return <h1>Default Export</h1>;
|
|
}
|
|
}
|
|
export default ClassDefault;
|
|
`
|
|
)
|
|
|
|
expect(
|
|
await session.evaluate(() => document.querySelector('h1').textContent)
|
|
).toBe('Default Export')
|
|
|
|
// Add a throw in module init phase:
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
// top offset for snapshot
|
|
import * as React from 'react';
|
|
throw new Error('no')
|
|
class ClassDefault extends React.Component {
|
|
render() {
|
|
return <h1>Default Export</h1>;
|
|
}
|
|
}
|
|
export default ClassDefault;
|
|
`
|
|
)
|
|
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
if (process.platform === 'win32') {
|
|
expect(await session.getRedboxSource()).toMatchSnapshot()
|
|
} else {
|
|
expect(await session.getRedboxSource()).toMatchSnapshot()
|
|
}
|
|
|
|
await cleanup()
|
|
})
|
|
|
|
// https://github.com/pmmmwh/react-refresh-webpack-plugin/pull/3#issuecomment-554144016
|
|
test('stuck error', async () => {
|
|
const { session, cleanup } = await sandbox(next)
|
|
|
|
// We start here.
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import * as React from 'react';
|
|
|
|
function FunctionDefault() {
|
|
return <h1>Default Export Function</h1>;
|
|
}
|
|
|
|
export default FunctionDefault;
|
|
`
|
|
)
|
|
|
|
// We add a new file. Let's call it Foo.js.
|
|
await session.write(
|
|
'Foo.js',
|
|
`
|
|
// intentionally skips export
|
|
export default function Foo() {
|
|
return React.createElement('h1', null, 'Foo');
|
|
}
|
|
`
|
|
)
|
|
|
|
// We edit our first file to use it.
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import * as React from 'react';
|
|
import Foo from './Foo';
|
|
function FunctionDefault() {
|
|
return <Foo />;
|
|
}
|
|
export default FunctionDefault;
|
|
`
|
|
)
|
|
|
|
// We get an error because Foo didn't import React. Fair.
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
expect(await session.getRedboxSource()).toMatchSnapshot()
|
|
|
|
// Let's add that to Foo.
|
|
await session.patch(
|
|
'Foo.js',
|
|
`
|
|
import * as React from 'react';
|
|
export default function Foo() {
|
|
return React.createElement('h1', null, 'Foo');
|
|
}
|
|
`
|
|
)
|
|
|
|
// Expected: this fixes the problem
|
|
expect(await session.hasRedbox()).toBe(false)
|
|
|
|
await cleanup()
|
|
})
|
|
|
|
// https://github.com/pmmmwh/react-refresh-webpack-plugin/pull/3#issuecomment-554150098
|
|
test('syntax > runtime error', async () => {
|
|
const { session, cleanup } = await sandbox(next)
|
|
|
|
// Start here.
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import * as React from 'react';
|
|
|
|
export default function FunctionNamed() {
|
|
return <div />
|
|
}
|
|
`
|
|
)
|
|
// TODO: this acts weird without above step
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import * as React from 'react';
|
|
let i = 0
|
|
setInterval(() => {
|
|
i++
|
|
throw Error('no ' + i)
|
|
}, 1000)
|
|
export default function FunctionNamed() {
|
|
return <div />
|
|
}
|
|
`
|
|
)
|
|
|
|
await new Promise((resolve) => setTimeout(resolve, 1000))
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
if (process.platform === 'win32') {
|
|
expect(await session.getRedboxSource()).toMatchSnapshot()
|
|
} else {
|
|
expect(await session.getRedboxSource()).toMatchSnapshot()
|
|
}
|
|
|
|
// Make a syntax error.
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import * as React from 'react';
|
|
let i = 0
|
|
setInterval(() => {
|
|
i++
|
|
throw Error('no ' + i)
|
|
}, 1000)
|
|
export default function FunctionNamed() {`
|
|
)
|
|
|
|
await new Promise((resolve) => setTimeout(resolve, 1000))
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
expect(await session.getRedboxSource()).toMatchSnapshot()
|
|
|
|
// Test that runtime error does not take over:
|
|
await new Promise((resolve) => setTimeout(resolve, 2000))
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
expect(await session.getRedboxSource()).toMatchSnapshot()
|
|
|
|
await cleanup()
|
|
})
|
|
|
|
// https://github.com/pmmmwh/react-refresh-webpack-plugin/pull/3#issuecomment-554152127
|
|
test('boundaries', async () => {
|
|
const { session, cleanup } = await sandbox(next)
|
|
|
|
await session.write(
|
|
'FunctionDefault.js',
|
|
`
|
|
export default function FunctionDefault() {
|
|
return <h2>hello</h2>
|
|
}
|
|
`
|
|
)
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import FunctionDefault from './FunctionDefault.js'
|
|
import * as React from 'react'
|
|
class ErrorBoundary extends React.Component {
|
|
constructor() {
|
|
super()
|
|
this.state = { hasError: false, error: null };
|
|
}
|
|
static getDerivedStateFromError(error) {
|
|
return {
|
|
hasError: true,
|
|
error
|
|
};
|
|
}
|
|
render() {
|
|
if (this.state.hasError) {
|
|
return this.props.fallback;
|
|
}
|
|
return this.props.children;
|
|
}
|
|
}
|
|
function App() {
|
|
return (
|
|
<ErrorBoundary fallback={<h2>error</h2>}>
|
|
<FunctionDefault />
|
|
</ErrorBoundary>
|
|
);
|
|
}
|
|
export default App;
|
|
`
|
|
)
|
|
|
|
expect(
|
|
await session.evaluate(() => document.querySelector('h2').textContent)
|
|
).toBe('hello')
|
|
|
|
await session.write(
|
|
'FunctionDefault.js',
|
|
`export default function FunctionDefault() { throw new Error('no'); }`
|
|
)
|
|
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
expect(await session.getRedboxSource()).toMatchSnapshot()
|
|
expect(
|
|
await session.evaluate(() => document.querySelector('h2').textContent)
|
|
).toBe('error')
|
|
|
|
await cleanup()
|
|
})
|
|
|
|
// TODO: investigate why this fails when running outside of the Next.js
|
|
// monorepo e.g. fails when using yarn create next-app
|
|
// https://github.com/vercel/next.js/pull/23203
|
|
test.skip('internal package errors', async () => {
|
|
const { session, cleanup } = await sandbox(next)
|
|
|
|
// Make a react build-time error.
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
export default function FunctionNamed() {
|
|
return <div>{{}}</div>
|
|
}`
|
|
)
|
|
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
// We internally only check the script path, not including the line number
|
|
// and error message because the error comes from an external library.
|
|
// This test ensures that the errored script path is correctly resolved.
|
|
expect(await session.getRedboxSource()).toContain(
|
|
`../../../../packages/next/dist/pages/_document.js`
|
|
)
|
|
|
|
await cleanup()
|
|
})
|
|
|
|
test('unterminated JSX', async () => {
|
|
const { session, cleanup } = await sandbox(next)
|
|
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
export default () => {
|
|
return (
|
|
<div>
|
|
<p>lol</p>
|
|
</div>
|
|
)
|
|
}
|
|
`
|
|
)
|
|
|
|
expect(await session.hasRedbox()).toBe(false)
|
|
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
export default () => {
|
|
return (
|
|
<div>
|
|
<p>lol</p>
|
|
div
|
|
)
|
|
}
|
|
`
|
|
)
|
|
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
|
|
const source = await session.getRedboxSource()
|
|
expect(source).toMatchSnapshot()
|
|
|
|
await cleanup()
|
|
})
|
|
|
|
// Module trace is only available with webpack 5
|
|
test('conversion to class component (1)', async () => {
|
|
const { session, cleanup } = await sandbox(next)
|
|
|
|
await session.write(
|
|
'Child.js',
|
|
`
|
|
export default function ClickCount() {
|
|
return <p>hello</p>
|
|
}
|
|
`
|
|
)
|
|
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import Child from './Child';
|
|
|
|
export default function Home() {
|
|
return (
|
|
<div>
|
|
<Child />
|
|
</div>
|
|
)
|
|
}
|
|
`
|
|
)
|
|
|
|
expect(await session.hasRedbox()).toBe(false)
|
|
expect(
|
|
await session.evaluate(() => document.querySelector('p').textContent)
|
|
).toBe('hello')
|
|
|
|
await session.patch(
|
|
'Child.js',
|
|
`
|
|
import { Component } from 'react';
|
|
export default class ClickCount extends Component {
|
|
render() {
|
|
throw new Error()
|
|
}
|
|
}
|
|
`
|
|
)
|
|
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
expect(await session.getRedboxSource()).toMatchSnapshot()
|
|
|
|
await session.patch(
|
|
'Child.js',
|
|
`
|
|
import { Component } from 'react';
|
|
export default class ClickCount extends Component {
|
|
render() {
|
|
return <p>hello new</p>
|
|
}
|
|
}
|
|
`
|
|
)
|
|
|
|
expect(await session.hasRedbox()).toBe(false)
|
|
expect(
|
|
await session.evaluate(() => document.querySelector('p').textContent)
|
|
).toBe('hello new')
|
|
|
|
await cleanup()
|
|
})
|
|
|
|
test('css syntax errors', async () => {
|
|
const { session, cleanup } = await sandbox(next)
|
|
|
|
await session.write('index.module.css', `.button {}`)
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import './index.module.css';
|
|
export default () => {
|
|
return (
|
|
<div>
|
|
<p>lol</p>
|
|
</div>
|
|
)
|
|
}
|
|
`
|
|
)
|
|
|
|
expect(await session.hasRedbox()).toBe(false)
|
|
|
|
// Syntax error
|
|
await session.patch('index.module.css', `.button {`)
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
const source = await session.getRedboxSource()
|
|
expect(source).toMatch('./index.module.css:1:1')
|
|
expect(source).toMatch('Syntax error: ')
|
|
expect(source).toMatch('Unclosed block')
|
|
expect(source).toMatch('> 1 | .button {')
|
|
expect(source).toMatch(' | ^')
|
|
|
|
// Not local error
|
|
await session.patch('index.module.css', `button {}`)
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
const source2 = await session.getRedboxSource()
|
|
expect(source2).toMatchSnapshot()
|
|
|
|
await cleanup()
|
|
})
|
|
|
|
test('logbox: anchors links in error messages', async () => {
|
|
const { session, cleanup } = await sandbox(next)
|
|
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import { useCallback } from 'react'
|
|
|
|
export default function Index() {
|
|
const boom = useCallback(() => {
|
|
throw new Error('end http://nextjs.org')
|
|
}, [])
|
|
return (
|
|
<main>
|
|
<button onClick={boom}>Boom!</button>
|
|
</main>
|
|
)
|
|
}
|
|
`
|
|
)
|
|
|
|
expect(await session.hasRedbox()).toBe(false)
|
|
await session.evaluate(() => document.querySelector('button').click())
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
|
|
const header = await session.getRedboxDescription()
|
|
expect(header).toMatchSnapshot()
|
|
expect(
|
|
await session.evaluate(
|
|
() =>
|
|
document
|
|
.querySelector('body > nextjs-portal')
|
|
.shadowRoot.querySelectorAll('#nextjs__container_errors_desc a')
|
|
.length
|
|
)
|
|
).toBe(1)
|
|
expect(
|
|
await session.evaluate(
|
|
() =>
|
|
(
|
|
document
|
|
.querySelector('body > nextjs-portal')
|
|
.shadowRoot.querySelector(
|
|
'#nextjs__container_errors_desc a:nth-of-type(1)'
|
|
) as any
|
|
).href
|
|
)
|
|
).toMatchSnapshot()
|
|
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import { useCallback } from 'react'
|
|
|
|
export default function Index() {
|
|
const boom = useCallback(() => {
|
|
throw new Error('http://nextjs.org start')
|
|
}, [])
|
|
return (
|
|
<main>
|
|
<button onClick={boom}>Boom!</button>
|
|
</main>
|
|
)
|
|
}
|
|
`
|
|
)
|
|
|
|
expect(await session.hasRedbox()).toBe(false)
|
|
await session.evaluate(() => document.querySelector('button').click())
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
|
|
const header2 = await session.getRedboxDescription()
|
|
expect(header2).toMatchSnapshot()
|
|
expect(
|
|
await session.evaluate(
|
|
() =>
|
|
document
|
|
.querySelector('body > nextjs-portal')
|
|
.shadowRoot.querySelectorAll('#nextjs__container_errors_desc a')
|
|
.length
|
|
)
|
|
).toBe(1)
|
|
expect(
|
|
await session.evaluate(
|
|
() =>
|
|
(
|
|
document
|
|
.querySelector('body > nextjs-portal')
|
|
.shadowRoot.querySelector(
|
|
'#nextjs__container_errors_desc a:nth-of-type(1)'
|
|
) as any
|
|
).href
|
|
)
|
|
).toMatchSnapshot()
|
|
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import { useCallback } from 'react'
|
|
|
|
export default function Index() {
|
|
const boom = useCallback(() => {
|
|
throw new Error('middle http://nextjs.org end')
|
|
}, [])
|
|
return (
|
|
<main>
|
|
<button onClick={boom}>Boom!</button>
|
|
</main>
|
|
)
|
|
}
|
|
`
|
|
)
|
|
|
|
expect(await session.hasRedbox()).toBe(false)
|
|
await session.evaluate(() => document.querySelector('button').click())
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
|
|
const header3 = await session.getRedboxDescription()
|
|
expect(header3).toMatchSnapshot()
|
|
expect(
|
|
await session.evaluate(
|
|
() =>
|
|
document
|
|
.querySelector('body > nextjs-portal')
|
|
.shadowRoot.querySelectorAll('#nextjs__container_errors_desc a')
|
|
.length
|
|
)
|
|
).toBe(1)
|
|
expect(
|
|
await session.evaluate(
|
|
() =>
|
|
(
|
|
document
|
|
.querySelector('body > nextjs-portal')
|
|
.shadowRoot.querySelector(
|
|
'#nextjs__container_errors_desc a:nth-of-type(1)'
|
|
) as any
|
|
).href
|
|
)
|
|
).toMatchSnapshot()
|
|
|
|
await session.patch(
|
|
'index.js',
|
|
`
|
|
import { useCallback } from 'react'
|
|
|
|
export default function Index() {
|
|
const boom = useCallback(() => {
|
|
throw new Error('multiple http://nextjs.org links http://example.com')
|
|
}, [])
|
|
return (
|
|
<main>
|
|
<button onClick={boom}>Boom!</button>
|
|
</main>
|
|
)
|
|
}
|
|
`
|
|
)
|
|
|
|
expect(await session.hasRedbox()).toBe(false)
|
|
await session.evaluate(() => document.querySelector('button').click())
|
|
expect(await session.hasRedbox(true)).toBe(true)
|
|
|
|
const header4 = await session.getRedboxDescription()
|
|
expect(header4).toMatchInlineSnapshot(
|
|
`"Error: multiple http://nextjs.org links http://example.com"`
|
|
)
|
|
expect(
|
|
await session.evaluate(
|
|
() =>
|
|
document
|
|
.querySelector('body > nextjs-portal')
|
|
.shadowRoot.querySelectorAll('#nextjs__container_errors_desc a')
|
|
.length
|
|
)
|
|
).toBe(2)
|
|
expect(
|
|
await session.evaluate(
|
|
() =>
|
|
(
|
|
document
|
|
.querySelector('body > nextjs-portal')
|
|
.shadowRoot.querySelector(
|
|
'#nextjs__container_errors_desc a:nth-of-type(1)'
|
|
) as any
|
|
).href
|
|
)
|
|
).toMatchSnapshot()
|
|
expect(
|
|
await session.evaluate(
|
|
() =>
|
|
(
|
|
document
|
|
.querySelector('body > nextjs-portal')
|
|
.shadowRoot.querySelector(
|
|
'#nextjs__container_errors_desc a:nth-of-type(2)'
|
|
) as any
|
|
).href
|
|
)
|
|
).toMatchSnapshot()
|
|
|
|
await cleanup()
|
|
})
|
|
})
|