Example of testing endpoints and islands?

[cj]

Hi,

Is there an example of testing endpoints or islands?

Cheers!

[lucacasonato]

Testing routes: https://github.com/denoland/fresh/blob/main/tests/main_test.ts#L3-L38

Testing islands: https://github.com/denoland/fresh/blob/main/tests/islands_test.ts

[cj]

Thank you!

[arvigeus]

Can this be done without puppeteer? I was trying to make it work with @testing-library/preact, but I only get Cannot read properties of undefined (reading '__H') (using this as guide)

[lucacasonato]

Make sure to import https://esm.sh/@testing-library/[email protected] rather than https://esm.sh/@testing-library/preact (specify the exact preact version you are using).

[arvigeus]

It works, awesome! I hope to see testings as first class citizen in this stack as well.