• Empleos
  • Sobre nosotros
  • profesionales
    • Inicio
    • Empleos
    • Cursos y retos
  • empresas
    • Inicio
    • Publicar vacante
    • Nuestro proceso
    • Precios
    • Evaluaciones
    • Nómina
    • Blog
    • Comercial
    • Calculadora de salario

0

185
Vistas
What is the best way to automatically set jest timeout when debugging tests?

I have a nodejs project. I'm using the debugger (in IntelliJ if it matters) to step through tests. I'd like to configure my project using best practices so that when I'm using the debugger I modify the test timeout to be longer than the default 5 seconds. I am aware that I can put the following line in package.json to change the timeout.

{
  "name": "my-project",
  "jest": {
    "testTimeout": 20000
  }
}

But I'm looking for a way to modify the timeout only (and automatically) when debugging. I'm sure there is a good way, but I'm fairly new to nodejs and the conventions/mechanisms for setting up various envionments.

almost 3 years ago · Juan Pablo Isaza
1 Respuestas
Responde la pregunta

0

If using create-react-app, the setupFilesAfterEnv is configured to src\setupTests.ts.

This is the entry point before any tests are executed/debugged and if you can detect that you're in a DEBUG mode then you can set a new timeout.

e.g.,

if (process.env.DEBUG === 'jest') {
  jest.setTimeout(5 * 60 * 1000);
}

In VS Code, you can add launch.json configuration as documented with "DEBUG": "jest" added to the env.

{
  "name": "Debug CRA Tests",
  "type": "node",
  "request": "launch",
  "runtimeExecutable": "${workspaceRoot}/node_modules/.bin/react-app-rewired",
  "args": ["test", "--runInBand", "--no-cache", "--watchAll=false"],
  "cwd": "${workspaceRoot}",
  "protocol": "inspector",
  "console": "integratedTerminal",
  "internalConsoleOptions": "neverOpen",
  "env": {
    "CI": "true",
    "DEBUG": "jest"
  },
  "disableOptimisticBPs": true
}
almost 3 years ago · Juan Pablo Isaza Denunciar
Responde la pregunta
Encuentra empleos remotos

¡Descubre la nueva forma de encontrar empleo!

Top de empleos
Top categorías de empleo
Empresas
Publicar vacante Precios Nuestro proceso Comercial
Legal
Términos y condiciones Política de privacidad
© 2025 PeakU Inc. All Rights Reserved.

Andres GPT

Recomiéndame algunas ofertas
Necesito ayuda