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// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_POLICY_CORE_COMMON_FAKE_ASYNC_POLICY_LOADER_H_
#define COMPONENTS_POLICY_CORE_COMMON_FAKE_ASYNC_POLICY_LOADER_H_
#include "base/memory/ref_counted.h"
#include "components/policy/core/common/async_policy_loader.h"
#include "components/policy/core/common/policy_bundle.h"
namespace base {
class SequencedTaskRunner;
} // namespace base
namespace policy {
// Fake AsyncPolicyLoader for testing with test-controlled policies.
//
// Typical test code would populate the policy contents via calls to
// ClearPolicies and AddPolicies and then notify the rest of the policy
// subsystem of the changes by calling PostReloadOnBackgroundThread.
class FakeAsyncPolicyLoader : public AsyncPolicyLoader {
public:
explicit FakeAsyncPolicyLoader(
const scoped_refptr<base::SequencedTaskRunner>& task_runner);
FakeAsyncPolicyLoader(const FakeAsyncPolicyLoader&) = delete;
FakeAsyncPolicyLoader& operator=(const FakeAsyncPolicyLoader&) = delete;
// Implementation of virtual methods from AsyncPolicyLoader base class.
PolicyBundle Load() override;
void InitOnBackgroundThread() override;
// Provides content for the simulated / faked policies.
void SetPolicies(const PolicyBundle& policy_bundle);
// Notifies the rest of the policy subsystem that policy contents have
// changed. This simulates / fakes a notification that normally would be
// triggered by a FilePathWatcher or (registry)ObjectWatcher in a real loader.
//
// See AsyncPolicyLoader::Reload method for description of the |force|
// parameter.
void PostReloadOnBackgroundThread(bool force);
private:
PolicyBundle policy_bundle_;
};
} // namespace policy
#endif // COMPONENTS_POLICY_CORE_COMMON_FAKE_ASYNC_POLICY_LOADER_H_
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