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# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 0.0. If a copy of the MPL was not distributed with this
import os
import sys
# add this directory to the path
sys.path.append(os.path.dirname(__file__))
from session_store_test_case import SessionStoreTestCase
def inline(title):
return "data:text/html;charset=utf-8,<html><head><title>{}</title></head><body></body></html>".format(
title
)
class TestSessionRestore(SessionStoreTestCase):
"""
Test that the sidebar and its attributes are restored on reopening of window.
"""
def setUp(self):
super(TestSessionRestore, self).setUp(
startup_page=1,
include_private=False,
restore_on_demand=True,
test_windows=set(
[
(
inline("lorem ipsom"),
inline("dolor"),
),
]
),
)
def test_restore(self):
self.assertEqual(
len(self.marionette.chrome_window_handles),
1,
msg="Should have 1 window open.",
)
self.marionette.execute_script(
"""
let window = BrowserWindowTracker.getTopWindow()
window.SidebarController.show("viewHistorySidebar");
let sidebarBox = window.document.getElementById("sidebar-box")
sidebarBox.style.width = "100px";
"""
)
self.assertEqual(
self.marionette.execute_script(
"""
let window = BrowserWindowTracker.getTopWindow()
return !window.document.getElementById("sidebar-box").hidden;
"""
),
True,
"Sidebar is open before window is closed.",
)
self.marionette.restart()
self.marionette.set_context("chrome")
self.assertEqual(
len(self.marionette.chrome_window_handles),
1,
msg="Windows from last session have been restored.",
)
self.assertEqual(
self.marionette.execute_script(
"""
let window = BrowserWindowTracker.getTopWindow()
return !window.document.getElementById("sidebar-box").hidden;
"""
),
True,
"Sidebar has been restored.",
)
self.assertEqual(
self.marionette.execute_script(
"""
let window = BrowserWindowTracker.getTopWindow()
return window.document.getElementById("sidebar-box").style.width;
"""
),
"100px",
"Sidebar width been restored.",
)
self.assertEqual(
self.marionette.execute_script(
"""
const lazy = {};
ChromeUtils.defineESModuleGetters(lazy, {
});
let state = SessionStore.getCurrentState();
return state.windows[0].sidebar.command;
"""
),
"viewHistorySidebar",
"Correct sidebar category has been restored.",
)