What are some tips for debugging Jest and Mocha tests?
Here are some tips: 1. Use console.log
to trace values. 2. Run tests in watch mode. 3. Utilize the --inspect
flag for Node.js.
How can I run tests in watch mode?
You can run Jest in watch mode by using the command jest --watch
. For Mocha, use mocha --watch
.
What does the --inspect
flag do?
The --inspect
flag allows you to debug your tests using Chrome DevTools, making it easier to set breakpoints.
Are there any tools that can help with debugging?
Yes, tools like Visual Studio Code have built-in debugging support for Jest and Mocha, which can be very helpful.
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