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// Copyright (c) 2011 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 "views/test/views_test_base.h"
#if defined(OS_WIN)
#include <ole2.h>
#endif
#include "ui/gfx/compositor/test_compositor.h"
#include "views/widget/widget.h"
#if defined(USE_AURA)
#include "ui/aura/desktop.h"
#include "ui/aura/test/test_desktop_delegate.h"
#endif
namespace views {
static ui::Compositor* TestCreateCompositor() {
return new ui::TestCompositor();
}
ViewsTestBase::ViewsTestBase()
: setup_called_(false),
teardown_called_(false) {
#if defined(OS_WIN)
OleInitialize(NULL);
#endif
#if defined(USE_AURA)
aura::Desktop::set_compositor_factory_for_testing(&TestCreateCompositor);
new aura::test::TestDesktopDelegate;
#else
Widget::set_compositor_factory_for_testing(&TestCreateCompositor);
#endif
}
ViewsTestBase::~ViewsTestBase() {
#if defined(OS_WIN)
OleUninitialize();
#endif
CHECK(setup_called_)
<< "You have overridden SetUp but never called super class's SetUp";
CHECK(teardown_called_)
<< "You have overrideen TearDown but never called super class's TearDown";
}
void ViewsTestBase::SetUp() {
testing::Test::SetUp();
setup_called_ = true;
if (!views_delegate_.get())
views_delegate_.reset(new TestViewsDelegate());
}
void ViewsTestBase::TearDown() {
// Flush the message loop because we have pending release tasks
// and these tasks if un-executed would upset Valgrind.
RunPendingMessages();
teardown_called_ = true;
views_delegate_.reset();
testing::Test::TearDown();
#if defined(USE_AURA)
aura::Desktop::set_compositor_factory_for_testing(NULL);
#else
Widget::set_compositor_factory_for_testing(NULL);
#endif
}
void ViewsTestBase::RunPendingMessages() {
#if defined(USE_AURA)
message_loop_.RunAllPendingWithDispatcher(
aura::Desktop::GetInstance()->GetDispatcher());
#else
message_loop_.RunAllPending();
#endif
}
} // namespace views
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