AudioRenderSchedulerTester.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#if WITH_DEV_AUTOMATION_TESTS
 
#include "CoreMinimal.h"
 
// A simple test harness for the scheduler. Numbered steps and dependencies between them can be added and
//  the order the steps were run in is returned.
class IAudioRenderSchedulerTester
{
public:
    static AUDIOMIXER_API TUniquePtr<IAudioRenderSchedulerTester> Create();
 
    virtual ~IAudioRenderSchedulerTester() = default;
 
    // Add a numbered step to the scheduler.
    virtual void AddStep(int Step) = 0;
 
    // Automatically creates the steps if they don't exist yet. 
    virtual void AddDependency(int FirstStep, int SecondStep) = 0;
 
    virtual void RemoveDependency(int FirstStep, int SecondStep) = 0;
 
    // Runs the scheduler, and returns the order steps were executed in.
    virtual TArray<int> Run() = 0;
};
 
#endif //WITH_DEV_AUTOMATION_TESTS