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// Copyright 2016 The Chromium Authors. All rights reserved.
// 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/wayland_test.h"
#include "base/run_loop.h"
#include "ui/events/ozone/layout/keyboard_layout_engine_manager.h"
#if BUILDFLAG(USE_XKBCOMMON)
#include "ui/ozone/platform/wayland/mock_wayland_xkb_keyboard_layout_engine.h"
#else
#include "ui/events/ozone/layout/stub/stub_keyboard_layout_engine.h"
#endif
using ::testing::SaveArg;
using ::testing::_;
namespace ui {
WaylandTest::WaylandTest() {
#if BUILDFLAG(USE_XKBCOMMON)
KeyboardLayoutEngineManager::SetKeyboardLayoutEngine(
std::make_unique<WaylandXkbKeyboardLayoutEngineImpl>(
xkb_evdev_code_converter_));
#else
KeyboardLayoutEngineManager::SetKeyboardLayoutEngine(
std::make_unique<StubKeyboardLayoutEngine>());
#endif
connection.reset(new WaylandConnection);
window = std::make_unique<WaylandWindow>(&delegate, connection.get(),
gfx::Rect(0, 0, 800, 600));
}
WaylandTest::~WaylandTest() {}
void WaylandTest::SetUp() {
ASSERT_TRUE(server.Start(GetParam()));
ASSERT_TRUE(connection->Initialize());
EXPECT_CALL(delegate, OnAcceleratedWidgetAvailable(_, _))
.WillOnce(SaveArg<0>(&widget));
ASSERT_TRUE(window->Initialize());
ASSERT_NE(widget, gfx::kNullAcceleratedWidget);
// Wait for the client to flush all pending requests from initialization.
base::RunLoop().RunUntilIdle();
// Pause the server after it has responded to all incoming events.
server.Pause();
surface = server.GetObject<wl::MockSurface>(widget);
ASSERT_TRUE(surface);
initialized = true;
}
void WaylandTest::TearDown() {
if (initialized)
Sync();
}
void WaylandTest::Sync() {
// Resume the server, flushing its pending events.
server.Resume();
// Wait for the client to finish processing these events.
base::RunLoop().RunUntilIdle();
// Pause the server, after it has finished processing any follow-up requests
// from the client.
server.Pause();
}
} // namespace ui
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