Unable to set cookies when they are added as "--extra-headers"

[mariuspahontu]

Hi,

I'm facing an issue regarding setting cookies using --extra-headers option.

I added multiple request headers in the JSON file, everyone of them is set correctly apart of cookie header.

The command which i'm using to set the extra headers is
lighthouse --throttling-method=provided --emulated-form-factor=none https://www.google.com --extra-headers=path\to\file\headers.json

The contents of the headers json is below
{ "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", "Accept-Encoding": "gzip, deflate, br", "Accept-Language": "en-US,en;q=0.9", "Cache-Control": "max-age=0", "Connection": "keep-alive", "Cookie": "newCookie=True", "Host": "www.example.com", "Domain": "www.example.com", "Upgrade-Insecure-Requests": "0", "If-Range": "\"68028a-125f89-58b04205e822f\"" }

Can you please specify what am I doing wrong and how to set the cookies?

Thanks,
Marius

[patrickhulce]

Thanks for filing! This is actively being worked on, see #9170 and #6207 (comment) for discussion and progress.