Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
from telemetry_harness.ping_filters import MAIN_SHUTDOWN_PING
from telemetry_harness.testcase import TelemetryTestCase
class TestUnicodeEncoding(TelemetryTestCase):
"""Tests for Firefox Telemetry Unicode encoding."""
def test_unicode_encoding(self):
"""Test for Firefox Telemetry Unicode encoding."""
# We can use any string (not char!) pref to test the round-trip.
pref = "app.support.baseURL"
orig = "€ —"
with self.marionette.using_context(self.marionette.CONTEXT_CHROME):
value = self.marionette.execute_script(
r"""
Services.prefs.setStringPref("{pref}", "{orig}");
return Services.prefs.getStringPref("{pref}");
""".format(
orig=orig,
pref=pref,
)
)
self.assertEqual(value, orig)
# We don't need the browser after this, but the harness expects a
# running browser to clean up, so we `restart_browser` rather than
# `quit_browser`.
ping1 = self.wait_for_ping(self.restart_browser, MAIN_SHUTDOWN_PING)
self.assertEqual(
ping1["environment"]["settings"]["userPrefs"][pref],
orig,
)