SystemProfilerTests Class

Delta Engine Documentation

Inheritance Hierarchy

System Object
DeltaEngine.Platforms TestWithMocksOrVisually
DeltaEngine.Profiling.Tests SystemProfilerTests

Namespace: DeltaEngine.Profiling.Tests
Assembly: DeltaEngine.Profiling.Tests (in DeltaEngine.Profiling.Tests.dll) Version: 1.1.1.0 (1.1.1)

Syntax

C++

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public class SystemProfilerTests : TestWithMocksOrVisually

public class SystemProfilerTests : TestWithMocksOrVisually

Public Class SystemProfilerTests 
	Inherits TestWithMocksOrVisually

Public Class SystemProfilerTests 
	Inherits TestWithMocksOrVisually

public ref class SystemProfilerTests : public TestWithMocksOrVisually

public ref class SystemProfilerTests : public TestWithMocksOrVisually

type SystemProfilerTests =  
    class 
        inherit TestWithMocksOrVisually 
    end

type SystemProfilerTests =  
    class 
        inherit TestWithMocksOrVisually 
    end

The SystemProfilerTests type exposes the following members.

Constructors

	Name	Description
	SystemProfilerTests	Initializes a new instance of the SystemProfilerTests class

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Methods

	Name	Description
	AdvanceTimeAndUpdateEntities	(Inherited from TestWithMocksOrVisually.)
	ChangeMaximumPollsPerSecond	View code on GitHub
	CompareProfilerToOtherResult	View code on GitHub
	CompareProfilerToSameResult	View code on GitHub
	InitializeResolver	(Inherited from TestWithMocksOrVisually.)
	LogInfo	View code on GitHub
	LogMultipleSetsOfInfo	View code on GitHub
	OnlyProfilesOnceIfTooShortATimeHasPassed	View code on GitHub
	ProfilesTwiceIfEnoughTimeHasPassed	View code on GitHub
	ProfilingWhenInactiveDoesNothing	View code on GitHub
	RegisterMock T	(Inherited from TestWithMocksOrVisually.)
	ResetProfilingResult	View code on GitHub
	Resolve T	(Inherited from TestWithMocksOrVisually.)
	RunAfterFirstFrame	(Inherited from TestWithMocksOrVisually.)
	RunTestAndDisposeResolverWhenDone	(Inherited from TestWithMocksOrVisually.)
	SetUpSystemInformation
	VerifyDefaultProperties	View code on GitHub

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Properties

	Name	Description
	IsMockResolver	(Inherited from TestWithMocksOrVisually.)

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Examples

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[Test, CloseAfterFirstFrame]
public void VerifyDefaultProperties()
{
    Assert.IsFalse(SystemProfiler.Current.IsActive);
    Assert.AreEqual(10, SystemProfiler.Current.MaximumPollsPerSecond);
    Assert.IsTrue(new SystemProfiler().IsActive);
    Assert.AreEqual(10, new SystemProfiler().MaximumPollsPerSecond);
}

[Test, CloseAfterFirstFrame]
public void VerifyDefaultProperties()
{
    Assert.IsFalse(SystemProfiler.Current.IsActive);
    Assert.AreEqual(10, SystemProfiler.Current.MaximumPollsPerSecond);
    Assert.IsTrue(new SystemProfiler().IsActive);
    Assert.AreEqual(10, new SystemProfiler().MaximumPollsPerSecond);
}

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[Test, CloseAfterFirstFrame]
public void ChangeMaximumPollsPerSecond()
{
    var profiler = new SystemProfiler();
    profiler.MaximumPollsPerSecond = 2;
    Assert.AreEqual(2, profiler.MaximumPollsPerSecond);
}

[Test, CloseAfterFirstFrame]
public void ChangeMaximumPollsPerSecond()
{
    var profiler = new SystemProfiler();
    profiler.MaximumPollsPerSecond = 2;
    Assert.AreEqual(2, profiler.MaximumPollsPerSecond);
}

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[Test, CloseAfterFirstFrame]
public void LogInfo()
{
    var profiler = new SystemProfiler();
    profiler.Log(ProfilingMode.Fps, systemInformation);
    SystemProfilerSection results = profiler.GetProfilingResults(ProfilingMode.Fps);
    Assert.IsTrue(results.TotalValue > 0.0f);
    Assert.AreEqual(1, results.Calls);
}

[Test, CloseAfterFirstFrame]
public void LogInfo()
{
    var profiler = new SystemProfiler();
    profiler.Log(ProfilingMode.Fps, systemInformation);
    SystemProfilerSection results = profiler.GetProfilingResults(ProfilingMode.Fps);
    Assert.IsTrue(results.TotalValue > 0.0f);
    Assert.AreEqual(1, results.Calls);
}

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[Test, CloseAfterFirstFrame]
public void LogMultipleSetsOfInfo()
{
    var profiler = new SystemProfiler();
    profiler.Log(ProfilingMode.Fps | ProfilingMode.AvailableRam, systemInformation);
    Assert.AreEqual(1, profiler.GetProfilingResults(ProfilingMode.Fps).Calls);
    Assert.AreEqual(1, profiler.GetProfilingResults(ProfilingMode.AvailableRam).Calls);
}

[Test, CloseAfterFirstFrame]
public void LogMultipleSetsOfInfo()
{
    var profiler = new SystemProfiler();
    profiler.Log(ProfilingMode.Fps | ProfilingMode.AvailableRam, systemInformation);
    Assert.AreEqual(1, profiler.GetProfilingResults(ProfilingMode.Fps).Calls);
    Assert.AreEqual(1, profiler.GetProfilingResults(ProfilingMode.AvailableRam).Calls);
}

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[Test, CloseAfterFirstFrame]
public void OnlyProfilesOnceIfTooShortATimeHasPassed()
{
    int count = 0;
    var profiler = new SystemProfiler();
    profiler.Updated += () => count++;
    profiler.Log(ProfilingMode.Fps, systemInformation);
    profiler.Log(ProfilingMode.Fps, systemInformation);
    Assert.AreEqual(1, profiler.GetProfilingResults(ProfilingMode.Fps).Calls);
    Assert.AreEqual(1, count);
}

[Test, CloseAfterFirstFrame]
public void OnlyProfilesOnceIfTooShortATimeHasPassed()
{
    int count = 0;
    var profiler = new SystemProfiler();
    profiler.Updated += () => count++;
    profiler.Log(ProfilingMode.Fps, systemInformation);
    profiler.Log(ProfilingMode.Fps, systemInformation);
    Assert.AreEqual(1, profiler.GetProfilingResults(ProfilingMode.Fps).Calls);
    Assert.AreEqual(1, count);
}

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[Test, CloseAfterFirstFrame]
public void ProfilesTwiceIfEnoughTimeHasPassed()
{
    int count = 0;
    var profiler = new SystemProfiler(1000000);
    profiler.Updated += () => count++;
    profiler.Log(ProfilingMode.Fps, systemInformation);
    profiler.Log(ProfilingMode.Fps, systemInformation);
    Assert.AreEqual(2, profiler.GetProfilingResults(ProfilingMode.Fps).Calls);
    Assert.AreEqual(2, count);
}

[Test, CloseAfterFirstFrame]
public void ProfilesTwiceIfEnoughTimeHasPassed()
{
    int count = 0;
    var profiler = new SystemProfiler(1000000);
    profiler.Updated += () => count++;
    profiler.Log(ProfilingMode.Fps, systemInformation);
    profiler.Log(ProfilingMode.Fps, systemInformation);
    Assert.AreEqual(2, profiler.GetProfilingResults(ProfilingMode.Fps).Calls);
    Assert.AreEqual(2, count);
}

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[Test, CloseAfterFirstFrame]
public void ProfilingWhenInactiveDoesNothing()
{
    int count = 0;
    var profiler = new SystemProfiler { IsActive = false };
    profiler.Updated += () => count++;
    profiler.Log(ProfilingMode.Fps, systemInformation);
    Assert.AreEqual(0, profiler.GetProfilingResults(ProfilingMode.Fps).Calls);
    Assert.AreEqual(0, count);
}

[Test, CloseAfterFirstFrame]
public void ProfilingWhenInactiveDoesNothing()
{
    int count = 0;
    var profiler = new SystemProfiler { IsActive = false };
    profiler.Updated += () => count++;
    profiler.Log(ProfilingMode.Fps, systemInformation);
    Assert.AreEqual(0, profiler.GetProfilingResults(ProfilingMode.Fps).Calls);
    Assert.AreEqual(0, count);
}

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[Test, CloseAfterFirstFrame]
public void ResetProfilingResult()
{
    var profiler = new SystemProfiler();
    profiler.Log(ProfilingMode.Fps, systemInformation);
    SystemProfilerSection results = profiler.GetProfilingResults(ProfilingMode.Fps);
    results.Reset();
    Assert.AreEqual(0, results.Calls);
    Assert.AreEqual(0, results.TotalValue);
}

[Test, CloseAfterFirstFrame]
public void ResetProfilingResult()
{
    var profiler = new SystemProfiler();
    profiler.Log(ProfilingMode.Fps, systemInformation);
    SystemProfilerSection results = profiler.GetProfilingResults(ProfilingMode.Fps);
    results.Reset();
    Assert.AreEqual(0, results.Calls);
    Assert.AreEqual(0, results.TotalValue);
}

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[Test, CloseAfterFirstFrame]
public void CompareProfilerToSameResult()
{
    var profiler = new SystemProfiler();
    profiler.Log(ProfilingMode.Fps, systemInformation);
    SystemProfilerSection results = profiler.GetProfilingResults(ProfilingMode.Fps);
    Assert.AreEqual(0, results.CompareTo(results));
}

[Test, CloseAfterFirstFrame]
public void CompareProfilerToSameResult()
{
    var profiler = new SystemProfiler();
    profiler.Log(ProfilingMode.Fps, systemInformation);
    SystemProfilerSection results = profiler.GetProfilingResults(ProfilingMode.Fps);
    Assert.AreEqual(0, results.CompareTo(results));
}

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[Test, CloseAfterFirstFrame]
public void CompareProfilerToOtherResult()
{
    var profiler1 = new SystemProfiler();
    profiler1.Log(ProfilingMode.Fps, systemInformation);
    SystemProfilerSection results1 = profiler1.GetProfilingResults(ProfilingMode.Fps);
    var profiler2 = new SystemProfiler();
    profiler2.Log(ProfilingMode.Engine, systemInformation);
    SystemProfilerSection results2 = profiler2.GetProfilingResults(ProfilingMode.Fps);
    Assert.AreNotEqual(0, results1.CompareTo(results2));
}

[Test, CloseAfterFirstFrame]
public void CompareProfilerToOtherResult()
{
    var profiler1 = new SystemProfiler();
    profiler1.Log(ProfilingMode.Fps, systemInformation);
    SystemProfilerSection results1 = profiler1.GetProfilingResults(ProfilingMode.Fps);
    var profiler2 = new SystemProfiler();
    profiler2.Log(ProfilingMode.Engine, systemInformation);
    SystemProfilerSection results2 = profiler2.GetProfilingResults(ProfilingMode.Fps);
    Assert.AreNotEqual(0, results1.CompareTo(results2));
}