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// Copyright 2023 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/ozone/platform/wayland/host/wayland_seat.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/events/devices/device_data_manager.h"
#include "ui/ozone/platform/wayland/host/wayland_keyboard.h"
#include "ui/ozone/platform/wayland/host/wayland_pointer.h"
#include "ui/ozone/platform/wayland/host/wayland_touch.h"
#include "ui/ozone/platform/wayland/test/test_wayland_server_thread.h"
#include "ui/ozone/platform/wayland/test/wayland_test.h"
namespace ui {
using WaylandSeatTest = WaylandTestSimple;
// Tests that multiple send capability events result in a new device to be
// obtained on the client side to avoid a scenario where a stale device may be
// retained.
TEST_F(WaylandSeatTest, TestMultipleCapabilityEvents) {
uint32_t prev_touch_id = 0, prev_keyboard_id = 0, prev_pointer_id = 0;
for (size_t _ : {0, 1}) {
PostToServerAndWait([](wl::TestWaylandServerThread* server) {
wl_seat_send_capabilities(server->seat()->resource(),
WL_SEAT_CAPABILITY_TOUCH |
WL_SEAT_CAPABILITY_KEYBOARD |
WL_SEAT_CAPABILITY_POINTER);
});
auto validate_new_device_obtained = [](auto* device, auto& prev_id) {
ASSERT_TRUE(device);
ASSERT_NE(device->id(), prev_id);
prev_id = device->id();
};
validate_new_device_obtained(connection_->seat()->touch(), prev_touch_id);
validate_new_device_obtained(connection_->seat()->keyboard(),
prev_keyboard_id);
validate_new_device_obtained(connection_->seat()->pointer(),
prev_pointer_id);
EXPECT_EQ(1u,
DeviceDataManager::GetInstance()->GetKeyboardDevices().size());
EXPECT_EQ(1u,
DeviceDataManager::GetInstance()->GetTouchscreenDevices().size());
EXPECT_EQ(1u, DeviceDataManager::GetInstance()->GetMouseDevices().size());
}
}
} // namespace ui
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