Files
Niklas MischkulnigandGitHub 9b8a7a1055 Turbopack: improve issue printing colors (#94858)
1. Align the code highlight marker color with the issue severity
2. Make the issue title colored
3. Prefix issues with `Warning` or `Error`


<img width="1383" height="862" alt="Bildschirmfoto 2026-06-16 um 18 59
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src="https://github.com/user-attachments/assets/f98c606d-4ea8-40c2-836d-e395f1df904c"
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<img width="1039" height="450" alt="Bildschirmfoto 2026-06-16 um 19 03
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src="https://github.com/user-attachments/assets/2747f914-0587-4178-a87d-344f24715c96"
/>



<details>
<summary>Old</summary>

<img width="1267" height="745" alt="Bildschirmfoto 2026-06-16 um 17 04
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src="https://github.com/user-attachments/assets/837739ff-82f7-4ea2-8767-ca7d866a8570"
/>

</details>
2026-06-16 21:29:37 +02:00

98 lines
3.1 KiB
TypeScript

import { nextTestSetup, isNextDev } from 'e2e-utils'
describe('swcPlugins', () => {
describe('supports swcPlugins', () => {
const { next, skipped } = nextTestSetup({
files: __dirname,
skipDeployment: true,
dependencies: {
'@swc/plugin-react-remove-properties': '11.1.0',
},
})
if (skipped) return
it('basic case', async () => {
const html = await next.render('/')
expect(html).toContain('Hello World')
expect(html).not.toContain('data-custom-attribute')
})
})
;(isNextDev ? describe : describe.skip)('incompatible plugin version', () => {
const { next, skipped, isTurbopack } = nextTestSetup({
files: __dirname,
skipDeployment: true,
dependencies: {
'@swc/plugin-react-remove-properties': '7.0.2',
},
})
if (skipped) return
it('shows a redbox in dev', async () => {
const browser = await next.browser('/')
if (isTurbopack) {
await expect(browser).toDisplayRedbox(`
{
"description": "Failed to execute SWC plugin",
"environmentLabel": null,
"label": "Build Error",
"source": "./app/layout.js
Error: Failed to execute SWC plugin
An unexpected error occurred when executing an SWC EcmaScript transform plugin.
This might be due to a version mismatch between the plugin and Next.js. https://plugins.swc.rs/ can help you find the correct plugin version to use.
Failed to execute @swc/plugin-react-remove-properties
Caused by:
0: failed to deserialize \`swc_common::plugin::diagnostics::PluginCorePkgDiagnostics\`
1: Mismatch { name: "array", found: 48 }",
"stack": [],
}
`)
} else {
// TODO missing proper error with Webpack
await expect(browser).toDisplayRedbox(
`"Expected Redbox but found no visible one."`
)
}
})
})
;(isNextDev ? describe : describe.skip)('invalid plugin name', () => {
const { next, skipped, isTurbopack } = nextTestSetup({
files: __dirname,
skipDeployment: true,
overrideFiles: {
'next.config.js': `
module.exports = {
experimental: {
swcPlugins: [['@swc/plugin-nonexistent', {}]],
},
}`,
},
})
if (skipped) return
// eslint-disable-next-line jest/no-identical-title
it('shows a redbox in dev', async () => {
const browser = await next.browser('/')
if (isTurbopack) {
await expect(browser).toDisplayRedbox(`
{
"description": "Module not found: Can't resolve '@swc/plugin-nonexistent'",
"environmentLabel": null,
"label": "Build Error",
"source": "./
Error: Module not found: Can't resolve '@swc/plugin-nonexistent'
https://nextjs.org/docs/messages/module-not-found",
"stack": [],
}
`)
} else {
// TODO missing proper error with Webpack
await expect(browser).toDisplayRedbox(
`"Expected Redbox but found no visible one."`
)
}
})
})
})