public void CallsWriteWord(float speed)
{
var ec = A.Fake <IEmbeddedController>();
var cfg = new FanConfiguration()
{
WriteRegister = 123,
MinSpeedValue = 0,
MaxSpeedValue = 20000
};
var fan = new Fan(ec, cfg, 100, true);
fan.SetTargetSpeed(speed, 50, false);
ushort expectedValue = (ushort)Math.Round((cfg.MaxSpeedValue * speed) / 100);
A.CallTo(() => ec.WriteWord((byte)cfg.WriteRegister, expectedValue))
.MustHaveHappened();
Assert.Equal(speed, fan.TargetSpeed, 10);
}
public void CallsWriteWord()
{
var ec = A.Fake <IEmbeddedController>();
A.CallTo(() => ec.AcquireLock(A <int> .Ignored)).Returns(true);
var cfg = new FanConfiguration()
{
WriteRegister = 123,
ResetRequired = true,
FanSpeedResetValue = ushort.MaxValue
};
var fan = new Fan(ec, cfg, 100, true);
fan.Reset();
A.CallTo(() => ec.WriteWord((byte)cfg.WriteRegister, (ushort)cfg.FanSpeedResetValue))
.MustHaveHappened();
}
public void ResetsRegisterWriteConfigurations()
{
var fanCfg = new FanConfiguration();
var regWriteCfg = new RegisterWriteConfiguration()
{
Register = 123,
Value = 12,
ResetRequired = true,
ResetValue = 24
};
var cfg = new FanControlConfigV2()
{
EcPollInterval = 100,
FanConfigurations = { fanCfg },
RegisterWriteConfigurations = { regWriteCfg }
};
var filter = A.Fake <ITemperatureFilter>();
A.CallTo(() => filter.FilterTemperature(A <double> .Ignored)).ReturnsLazily((double x) => x);
var ec = A.Fake <IEmbeddedController>();
A.CallTo(() => ec.IsInitialized).Returns(true);
A.CallTo(() => ec.AcquireLock(A <int> .Ignored)).Returns(true);
A.CallTo(() => ec.ReadByte(A <byte> .Ignored)).Returns((byte)0);
var tempMon = A.Fake <ITemperatureMonitor>();
A.CallTo(() => tempMon.IsInitialized).Returns(true);
using (var fanControl = new FanControl(cfg, filter, ec, tempMon))
{
fanControl.Start(false);
fanControl.Stop();
A.CallTo(() => ec.WriteByte((byte)regWriteCfg.Register, (byte)regWriteCfg.ResetValue))
.MustHaveHappened();
}
}
public static void CallsReadWord()
{
var cfg = new FanConfiguration()
{
ReadRegister = 123,
MinSpeedValue = 0,
MaxSpeedValue = 20000
};
var ec = A.Fake <IEmbeddedController>();
A.CallTo(() => ec.AcquireLock(A <int> .Ignored)).Returns(true);
A.CallTo(() => ec.ReadWord((byte)cfg.ReadRegister)).Returns((ushort)cfg.MaxSpeedValue);
var fan = new Fan(ec, cfg, 100, true);
fan.GetCurrentSpeed();
A.CallTo(() => ec.ReadWord((byte)cfg.ReadRegister)).MustHaveHappened();
Assert.Equal(100, fan.CurrentSpeed);
}
public void TriesToForceResetFans()
{
var fanCfg = new FanConfiguration()
{
ResetRequired = true
};
var cfg = new FanControlConfigV2()
{
EcPollInterval = 100,
FanConfigurations = { fanCfg }
};
var filter = A.Fake <ITemperatureFilter>();
A.CallTo(() => filter.FilterTemperature(A <double> .Ignored)).ReturnsLazily((double x) => x);
var ec = A.Fake <IEmbeddedController>();
A.CallTo(() => ec.IsInitialized).Returns(true);
A.CallTo(() => ec.AcquireLock(A <int> .Ignored)).Returns(true);
var tempMon = A.Fake <ITemperatureMonitor>();
A.CallTo(() => tempMon.IsInitialized).Returns(true);
var fan = A.Fake <Fan>(opt => opt.WithArgumentsForConstructor(
new object[] { ec, fanCfg, 70, false }));
A.CallTo(() => fan.GetCurrentSpeed()).Returns(0);
using (var fanControl = new FanControl(cfg, filter, ec, tempMon, new[] { fan }))
{
fanControl.Start(false);
A.CallTo(() => ec.AcquireLock(A <int> .Ignored)).Returns(false);
}
A.CallTo(() => fan.Reset()).MustHaveHappened();
}
public static void HandlesCriticalTemperature()
{
var ec = A.Fake <IEmbeddedController>();
var cfg = new FanConfiguration()
{
WriteRegister = 123,
MinSpeedValue = 0,
MaxSpeedValue = 200
};
int criticalTemperature = 70;
var fan = new Fan(ec, cfg, criticalTemperature, false);
fan.SetTargetSpeed(50, criticalTemperature + 1, false);
A.CallTo(() => ec.WriteByte((byte)cfg.WriteRegister, (byte)cfg.MaxSpeedValue))
.MustHaveHappened();
Assert.True(fan.CriticalModeEnabled, nameof(fan.CriticalModeEnabled));
Assert.Equal(100, fan.TargetSpeed, 10);
}
public static void DoesRespectReadOnlyArg()
{
var ec = A.Fake <IEmbeddedController>();
var cfg = new FanConfiguration()
{
WriteRegister = 123,
MinSpeedValue = 0,
MaxSpeedValue = 200
};
var fan1 = new Fan(ec, cfg, 100, false);
fan1.SetTargetSpeed(100, 50, true);
var fan2 = new Fan(ec, cfg, 100, true);
fan2.SetTargetSpeed(100, 50, true);
A.CallTo(() => ec.WriteByte((byte)cfg.WriteRegister, (byte)cfg.MaxSpeedValue))
.MustNotHaveHappened();
A.CallTo(() => ec.WriteWord((byte)cfg.WriteRegister, (byte)cfg.MaxSpeedValue))
.MustNotHaveHappened();
}
private void UpdateFanInformation()
{
for (int i = 0; i < this.fanSpeedManagers.Length; i++)
{
FanSpeedManager speedMan = this.fanSpeedManagers[i];
FanConfiguration fanCfg = this.config.FanConfigurations[i];
int speedVal = GetFanSpeedValue(
fanCfg.ReadRegister,
speedMan.MinSpeedValueReadAbs,
speedMan.MaxSpeedValueReadAbs,
this.config.ReadWriteWords);
this.fanInfoInternal[i] = new FanInformation(
speedMan.FanSpeedPercentage,
speedMan.FanSpeedToPercentage(speedVal),
speedMan.AutoControlEnabled,
speedMan.CriticalModeEnabled,
fanCfg.FanDisplayName);
}
this.fanInfoInternal = Interlocked.Exchange(ref this.fanInfo, this.fanInfoInternal);
}
