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# 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
import os
import sys
from urllib.parse import quote
# add this directory to the path
sys.path.append(os.path.dirname(__file__))
from marionette_driver import Wait, errors
from session_store_test_case import SessionStoreTestCase
def inline(doc):
return "data:text/html;charset=utf-8,{}".format(quote(doc))
class TestSessionRestoreWithPinnedTabs(SessionStoreTestCase):
def setUp(self):
super(TestSessionRestoreWithPinnedTabs, self).setUp(
startup_page=1,
include_private=False,
restore_on_demand=True,
test_windows=set(
[
# Window 1
(
inline("""<div">ipsum</div>"""),
inline("""<div">dolor</div>"""),
inline("""<div">amet</div>"""),
),
]
),
)
def test_no_restore_with_quit(self):
self.wait_for_windows(
self.all_windows, "Not all requested windows have been opened"
)
# add pinned tab in first window.
self.marionette.execute_async_script(
"""
let resolve = arguments[0];
gBrowser.pinTab(gBrowser.tabs[0]);
let { TabStateFlusher } = ChromeUtils.importESModule("resource:///modules/sessionstore/TabStateFlusher.sys.mjs");
TabStateFlusher.flush(gBrowser.tabs[0]).then(resolve);
"""
)
self.marionette.quit()
self.marionette.start_session()
self.marionette.set_context("chrome")
self.assertEqual(
self.marionette.execute_script("return gBrowser.tabs.length"),
2,
msg="Should have 2 tabs.",
)
self.assertEqual(
self.marionette.execute_script(
"return gBrowser.tabs.filter(t => t.pinned).length"
),
1,
msg="Pinned tab should have been restored.",
)
self.marionette.execute_script(
"""
SessionStore.restoreLastSession();
"""
)
self.wait_for_tabcount(3, "Waiting for 3 tabs")
self.assertEqual(
self.marionette.execute_script("return gBrowser.tabs.length"),
3,
msg="Should have 2 tabs.",
)
self.assertEqual(
self.marionette.execute_script(
"return gBrowser.tabs.filter(t => t.pinned).length"
),
1,
msg="Should still have 1 pinned tab",
)
def wait_for_tabcount(self, expected_tabcount, message, timeout=5):
current_tabcount = None
def check(_):
nonlocal current_tabcount
current_tabcount = self.marionette.execute_script(
"return gBrowser.tabs.length;"
)
return current_tabcount == expected_tabcount
try:
wait = Wait(self.marionette, timeout=timeout, interval=0.1)
wait.until(check, message=message)
except errors.TimeoutException as e:
# Update the message to include the most recent list of windows
message = (
f"{e.message}. Expected {expected_tabcount}, got {current_tabcount}."
)
raise errors.TimeoutException(message)