format

tools/wptrunner/wptrunner/executors/base.py

@@ -763,7 +763,7 @@ def process_action(self, url, payload):
  # AttributeError got an obj property in Python 3.10, for older versions we
  # fall back to looking at the error message.
  if ((hasattr(e, "obj") and getattr(e, "obj") == self.protocol) or
-  f"'{self.protocol.__class__.__name__}' object has no attribute" in str(e)):
+ f"'{self.protocol.__class__.__name__}' object has no attribute" in str(e)):
  raise NotImplementedError from e
  raise
  except self.unimplemented_exc:

tools/wptrunner/wptrunner/executors/executorwebdriver.py

@@ -126,7 +126,7 @@ async def unsubscribe(self, events):
  self.logger.info("Unsubscribing from events %s" % events)
  return await self.webdriver.bidi_session.session.unsubscribe(events=events, contexts=None)
 
- def add_event_listener(self, fn, event):
+ def add_event_listener(self, fn, event=None):
  print("adding event listener %s" % event)
  return self.webdriver.bidi_session.add_event_listener(name=event, fn=fn)