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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
# add this directory to the path
import os
import sys
from urllib.parse import quote
sys.path.append(os.path.dirname(__file__))
from session_store_test_case import SessionStoreTestCase
def inline(doc):
return f"data:text/html;charset=utf-8,{quote(doc)}"
# Each list element represents a window of tabs loaded at
# some testing URL
DEFAULT_WINDOWS = set([
# Window 1. Note the comma after the inline call -
# this is Python's way of declaring a 1 item tuple.
(
inline("""<div">Lorem</div>"""),
inline("""<div">Ipsum</div>"""),
inline("""<div">Dolor</div>"""),
inline("""<div">sit</div>"""),
inline("""<div">amet</div>"""),
),
])
RETURN_HIDDEN_TAB_COUNT = """
return gBrowser.tabs.reduce((count, t) => count + (t.hidden ? 1 : 0), 0)
"""
class TestHiddenTabsRestoreWithSplitView(SessionStoreTestCase):
def setUp(self):
super().setUp(
startup_page=3,
include_private=False,
restore_on_demand=True,
test_windows=DEFAULT_WINDOWS,
)
self.marionette.set_context("chrome")
def test_splitview_no_hidden_tabs(self):
self.wait_for_windows(
self.all_windows, "Not all requested windows have been opened"
)
self.marionette.execute_async_script(
"""
let resolve = arguments[0];
gBrowser.addTabSplitView([gBrowser.tabs[0], gBrowser.tabs[1]], {
insertBefore: gBrowser.tabs[0],
});
let { TabStateFlusher } = ChromeUtils.importESModule("moz-src:///browser/components/sessionstore/TabStateFlusher.sys.mjs");
TabStateFlusher.flushWindow(gBrowser.documentGlobal).then(resolve);
"""
)
self.assertEqual(
self.marionette.execute_script(RETURN_HIDDEN_TAB_COUNT),
0,
"No tabs are hidden",
)
self.assertTrue(
self.marionette.execute_script(
"return gBrowser.splitViews.every(t => !t.hasAttribute('hidden'))"
),
"No split views are hidden",
)
self.marionette.quit()
self.marionette.start_session()
self.marionette.set_context("chrome")
self.assertEqual(
self.marionette.execute_script(RETURN_HIDDEN_TAB_COUNT),
0,
"No tabs are restored hidden",
)
self.assertTrue(
self.marionette.execute_script(
"return gBrowser.splitViews.every(t => !t.hasAttribute('hidden'))"
),
"No restored split views are hidden",
)
def test_splitview_both_hidden(self):
"""
Hiding one tab in a split view should hide both of the tabs and the
split view container. They should be restored in the same state.
"""
self.wait_for_windows(
self.all_windows, "Not all requested windows have been opened"
)
self.marionette.execute_async_script(
"""
let resolve = arguments[0];
gBrowser.addTabSplitView([gBrowser.tabs[0], gBrowser.tabs[1]], {
insertBefore: gBrowser.tabs[0],
});
gBrowser.hideTab(gBrowser.tabs[0]);
let { TabStateFlusher } = ChromeUtils.importESModule("moz-src:///browser/components/sessionstore/TabStateFlusher.sys.mjs");
TabStateFlusher.flushWindow(gBrowser.documentGlobal).then(resolve);
"""
)
self.assertEqual(
self.marionette.execute_script(RETURN_HIDDEN_TAB_COUNT),
2,
"Two tabs are hidden",
)
self.assertTrue(
self.marionette.execute_script(
"return gBrowser.tabs[0].hidden && gBrowser.tabs[1].hidden"
),
"The right tabs are hidden",
)
self.assertTrue(
self.marionette.execute_script(
"return gBrowser.splitViews[0].hasAttribute('hidden')"
),
"The split view is hidden because both tabs in it are hidden",
)
self.marionette.quit()
self.marionette.start_session()
self.marionette.set_context("chrome")
self.assertEqual(
self.marionette.execute_script(RETURN_HIDDEN_TAB_COUNT),
2,
"Two tabs are restored hidden",
)
self.assertTrue(
self.marionette.execute_script(
"return gBrowser.tabs[0].hidden && gBrowser.tabs[1].hidden"
),
"The right tabs are restored hidden",
)
self.assertTrue(
self.marionette.execute_script(
"return gBrowser.splitViews[0].hasAttribute('hidden')"
),
"The split view is restored hidden",
)
def test_splitview_in_collapsed_group_is_not_hidden(self):
"""
group) but not actually hidden are restored not hidden.
"""
self.wait_for_windows(
self.all_windows, "Not all requested windows have been opened"
)
self.marionette.execute_async_script(
"""
let resolve = arguments[0];
let splitview = gBrowser.addTabSplitView([gBrowser.tabs[0], gBrowser.tabs[1]], {
insertBefore: gBrowser.tabs[0],
});
let group = gBrowser.addTabGroup([splitview, gBrowser.tabs[2]], { insertBefore: splitview });
group.collapsed = true;
let { TabStateFlusher } = ChromeUtils.importESModule("moz-src:///browser/components/sessionstore/TabStateFlusher.sys.mjs");
TabStateFlusher.flushWindow(gBrowser.documentGlobal).then(resolve);
"""
)
self.assertEqual(
self.marionette.execute_script(RETURN_HIDDEN_TAB_COUNT),
0,
"No tabs are hidden",
)
self.assertTrue(
self.marionette.execute_script(
"return gBrowser.splitViews.every(t => !t.hasAttribute('hidden'))"
),
"No split views are hidden",
)
self.marionette.quit()
self.marionette.start_session()
self.marionette.set_context("chrome")
self.assertEqual(
self.marionette.execute_script(RETURN_HIDDEN_TAB_COUNT),
0,
"No tabs are restored hidden",
)
self.assertTrue(
self.marionette.execute_script(
"return gBrowser.splitViews.every(t => !t.hasAttribute('hidden'))"
),
"No restored split views are hidden",
)