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// Copyright 2014 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.
#ifndef COMPONENTS_GUEST_VIEW_BROWSER_TEST_GUEST_VIEW_MANAGER_H_
#define COMPONENTS_GUEST_VIEW_BROWSER_TEST_GUEST_VIEW_MANAGER_H_
#include "base/memory/linked_ptr.h"
#include "components/guest_view/browser/guest_view_manager.h"
#include "components/guest_view/browser/guest_view_manager_factory.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/test_utils.h"
namespace guest_view {
class TestGuestViewManager : public GuestViewManager {
public:
TestGuestViewManager(
content::BrowserContext* context,
scoped_ptr<GuestViewManagerDelegate> delegate);
~TestGuestViewManager() override;
void WaitForAllGuestsDeleted();
content::WebContents* WaitForSingleGuestCreated();
content::WebContents* GetLastGuestCreated();
// Returns the number of guests currently still alive at the time of calling
// this method.
size_t GetNumGuestsActive() const;
// Returns the size of the set of removed instance IDs.
size_t GetNumRemovedInstanceIDs() const;
// Returns the number of guests that have been created since the creation of
// this GuestViewManager.
int num_guests_created() const { return num_guests_created_; }
// Returns the last guest instance ID removed from the manager.
int last_instance_id_removed() const { return last_instance_id_removed_; }
private:
FRIEND_TEST_ALL_PREFIXES(GuestViewManagerTest, AddRemove);
// GuestViewManager override:
void AddGuest(int guest_instance_id,
content::WebContents* guest_web_contents) override;
void RemoveGuest(int guest_instance_id) override;
void WaitForGuestCreated();
using GuestViewManager::last_instance_id_removed_;
using GuestViewManager::removed_instance_ids_;
int num_guests_created_;
std::vector<linked_ptr<content::WebContentsDestroyedWatcher>>
guest_web_contents_watchers_;
scoped_refptr<content::MessageLoopRunner> created_message_loop_runner_;
DISALLOW_COPY_AND_ASSIGN(TestGuestViewManager);
};
// Test factory for creating test instances of GuestViewManager.
class TestGuestViewManagerFactory : public GuestViewManagerFactory {
public:
TestGuestViewManagerFactory();
~TestGuestViewManagerFactory() override;
GuestViewManager* CreateGuestViewManager(
content::BrowserContext* context,
scoped_ptr<GuestViewManagerDelegate> delegate) override;
private:
TestGuestViewManager* test_guest_view_manager_;
DISALLOW_COPY_AND_ASSIGN(TestGuestViewManagerFactory);
};
} // namespace guest_view
#endif // COMPONENTS_GUEST_VIEW_BROWSER_TEST_GUEST_VIEW_MANAGER_H_
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