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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /webdriver/harness/preferences_remote_agent.py - WPT Dashboard Interop Dashboard
import pytest
from support.helpers import read_user_preferences
from tests.support.sync import Poll
@pytest.mark.parametrize(
"value",
[
{"pref_value": 1, "use_cdp": False, "use_bidi": True},
{"pref_value": 2, "use_cdp": True, "use_bidi": False},
{"pref_value": 3, "use_cdp": True, "use_bidi": True},
],
ids=["bidi only", "cdp only", "bidi and cdp"],
)
def test_remote_agent_recommended_preferences_applied(browser, value):
# Marionette cannot be enabled for this test because it will also set the
# recommended preferences. Therefore only enable Remote Agent protocols.
current_browser = browser(
extra_prefs={
"remote.active-protocols": value["pref_value"],
},
use_cdp=value["use_cdp"],
use_bidi=value["use_bidi"],
)
def pref_is_set(_):
preferences = read_user_preferences(current_browser.profile.profile, "prefs.js")
return preferences.get("remote.prefs.recommended.applied", False)
# Without Marionette enabled preferences cannot be retrieved via script evaluation yet.
wait = Poll(
None,
timeout=5,
ignored_exceptions=IOError,
message="""Preference "remote.prefs.recommended.applied" is not true""",
)
wait.until(pref_is_set)