x11_event_translation_unittest.cc | Explore in Territory

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "ui/events/x/x11_event_translation.h"

#include <xcb/xcb.h>

#include "base/time/time.h"
#include "build/chromeos_buildflags.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/events/base_event_utils.h"
#include "ui/events/event.h"
#include "ui/events/event_constants.h"
#include "ui/events/event_utils.h"
#include "ui/events/keycodes/dom/dom_code.h"
#include "ui/events/keycodes/dom/dom_key.h"
#include "ui/events/keycodes/dom/keycode_converter.h"
#include "ui/events/keycodes/keyboard_codes_posix.h"
#include "ui/events/ozone/events_ozone.h"
#include "ui/events/test/events_test_utils.h"
#include "ui/events/test/events_test_utils_x11.h"
#include "ui/events/test/keyboard_layout.h"
#include "ui/events/test/scoped_event_test_tick_clock.h"
#include "ui/events/types/event_type.h"
#include "ui/gfx/x/connection.h"
#include "ui/gfx/x/event.h"
#include "ui/gfx/x/keysyms/keysyms.h"
#include "ui/gfx/x/xproto.h"

namespace ui {

namespace {

int XkbBuildCoreState(int key_button_mask, int group) { … }

}  // namespace

// Ensure DomKey extraction happens lazily in ash-chrome (ie: linux-chromeos),
// while in Linux Desktop path it is set right away in XEvent => ui::Event
// translation and it's properly copied when native event ctor is used. This
// prevents regressions such as crbug.com/1007389 and crbug.com/1240616.
TEST(XEventTranslationTest, KeyEventDomKeyExtraction) { … }

// Ensure KeyEvent::Properties is properly set regardless X11 build config is
// in place. This prevents regressions such as crbug.com/1047999.
TEST(XEventTranslationTest, KeyEventXEventPropertiesSet) { … }

// Ensure XEvents with bogus timestamps are properly handled when translated
// into ui::*Events.
TEST(XEventTranslationTest, BogusTimestampCorrection) { … }

// Ensure MouseEvent::changed_button_flags is correctly translated from
// X{Button,Crossing}Events.
TEST(XEventTranslationTest, ChangedMouseButtonFlags) { … }

// Verifies 'repeat' flag is properly set when key events for modifiers and
// their counterparts are mixed. Ensures regressions like crbug.com/1069690
// are not reintroduced in the future.
TEST(XEventTranslationTest, KeyModifiersCounterpartRepeat) { … }

// Verifies that scroll events remain EventType::kScroll type or are translated
// to EventType::kScrollFlingStart depending on their X and Y offsets.
TEST(XEventTranslationTest, ScrollEventType) { … }
}  // namespace ui
chromium/ui/ozone/platform/x11/test/x11_event_translation_unittest.cc
