MaxM
Denoβ€’10mo agoβ€’
1 reply
Max

Debugging tests with Vitest

I am trying to launch tests in debugger. According to vitest documentation https://vitest.dev/guide/debugging.html#node-inspector-e-g-chrome-devtools running it as vitest --inspect-brk --no-file-parallelism should work just fine. So I tried:

deno run -A npm:vitest --inspect-brk --no-file-parallelism


But it doesn't launch a debugger - it just runs tests as usual.

Adding --inspect-brk to Deno itself, like:

deno run -A --inspect-brk npm:vitest --inspect-brk --no-file-parallelism


It starts a debugger, but when I attach to it from vscode, it never stop on breakpoints inside tests.

What is a way to debug tests using Vitest in Deno?

Thank you.
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