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// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_ASH_NET_NETWORK_DIAGNOSTICS_NETWORK_DIAGNOSTICS_ROUTINE_H_
#define CHROME_BROWSER_ASH_NET_NETWORK_DIAGNOSTICS_NETWORK_DIAGNOSTICS_ROUTINE_H_
#include "base/functional/bind.h"
#include "base/functional/callback.h"
#include "chromeos/services/network_health/public/mojom/network_diagnostics.mojom.h"
namespace ash {
namespace network_diagnostics {
using RoutineResultCallback = base::OnceCallback<void(
chromeos::network_diagnostics::mojom::RoutineResultPtr)>;
// Defines the key components of a network diagnostics routine. This class is
// expected to be implemented by every network diagnostics routine.
class NetworkDiagnosticsRoutine {
public:
explicit NetworkDiagnosticsRoutine(
chromeos::network_diagnostics::mojom::RoutineCallSource source);
NetworkDiagnosticsRoutine(const NetworkDiagnosticsRoutine&) = delete;
NetworkDiagnosticsRoutine& operator=(const NetworkDiagnosticsRoutine&) =
delete;
virtual ~NetworkDiagnosticsRoutine();
// Returns the type of network diagnostic routine.
virtual chromeos::network_diagnostics::mojom::RoutineType Type() = 0;
// Determines whether this test is capable of being run.
virtual bool CanRun();
// Runs the routine.
void RunRoutine(RoutineResultCallback callback);
protected:
// Implemented routine logic.
virtual void Run() = 0;
// Analyze the results gathered by the function and execute the callback.
virtual void AnalyzeResultsAndExecuteCallback() = 0;
// Runs the routine callback and returns the result.
void ExecuteCallback();
void set_verdict(
chromeos::network_diagnostics::mojom::RoutineVerdict verdict) {
result_.verdict = verdict;
}
void set_problems(
chromeos::network_diagnostics::mojom::RoutineProblemsPtr problems) {
result_.problems = std::move(problems);
}
void set_result_value(
chromeos::network_diagnostics::mojom::RoutineResultValuePtr
result_value) {
result_.result_value = std::move(result_value);
}
void set_source_for_testing(
chromeos::network_diagnostics::mojom::RoutineCallSource source) {
result_.source = source;
}
private:
chromeos::network_diagnostics::mojom::RoutineResult result_;
RoutineResultCallback callback_;
friend class NetworkDiagnosticsRoutineTest;
};
} // namespace network_diagnostics
} // namespace ash
#endif // CHROME_BROWSER_ASH_NET_NETWORK_DIAGNOSTICS_NETWORK_DIAGNOSTICS_ROUTINE_H_
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