Capture Console Logs

Libraries
1

Hi again,

I’m trying to capture everything that is logged into console. I can save HAR file and parse network and get request/response/statuscode … but I need get output of console into file, or into variable, or to any point

I tried to do something like:

async function captureLogs(page, logger) {
  logger("Did I run?")
  page.on("console", (message) => {
    logger(message.text())
  })
}
exports.__esModule = true;
exports.captureLogs = captureLogs;

But this function just run (it is custom keyword), and does nothing else. (its js module) … Is there any way how to run this on background and listen on all events that happen? I run this keyword after the ‘New Page’ keyword is run.

I need information from console like:
Service worker registration complete
getting from server user
[Violation] ‘setTimeout’ handler took 228ms

etc… lot of information that are shown only in console, so the HAR file does not contains them.
Is there any way how to achieve this?

2

Depending on the Browser and libs u use, SeleniumTestability has keyword to acquire Browsers console logs.

3

Hm… Now I found out that this is not in the correct node of the forum. It it related to ‘Browser Library’

So my problem is with browser library itself. I can do it in selenium without any problems, but SeleniumTestability is not compatible with browser library. And as the Browser library is build uppon nodejs playwright I can’t find way how to just put some kind of listener to browser to capture logs.

thanks for reply