Local fonts not loaded on percy rendering environment

[percy]

Local fonts not loaded on percy rendering environment

[frixatrix]

Hi @Robdel12 thank you for investigating and possible solution.
Will try it out, but as it's not a persistent issue I will be able to confirm it in some time in future (as not going to spend another 15% of screenshots for this 😄 )

[Robdel12]

Hey @frixatrix would you be able to share a Percy build link where this is happening?

[frixatrix]

Hey @frixatrix would you be able to share a Percy build link where this is happening?

Hey @Robdel12 could you please share your e-mail for this?
Thank you in advance.

[Robdel12]

No problem! You can send the build link over to [email protected]

[frixatrix]

Hi @Robdel12 thank you. Sent email with details.

[Robdel12]

Thanks for sending that over! This one is interesting -- it looks like the SDK isn't capturing the font in the default asset discovery timeout window. By default our SDKs will wait 125ms for zero network requests to be made by the DOM snapshot we've captured. Sometimes assets aren't requested in that timeout (I think that's what's going on here). You can increase this timeout by either passing a CLI flag (percy exec -t 250 -- [test command]) or by creating a Percy config file. For example, as a .percy.yml file:

version: 1
agent:
  asset-discovery:
    network-idle-timeout: 250 # ms

This should clear this up. It's safe to take that timeout up to ~500ms (anything higher means there's probably something else going on).