private static Tuple <double, double, double, double> TestLifeSupport(double dayLengthModifier)
{
var basegameSettings = new BaseGameSettings
{
DayLengthMultiplier = dayLengthModifier
};
var lifesupportSettings = new LifeSupportSettings();
var crewedVessel = new CrewedVehicle(basegameSettings, lifesupportSettings)
{
NumberOfCrew = 1
};
var lifeSupportSystem = crewedVessel.LifeSupportSystem;
lifeSupportSystem.ProvisionsStorage.TotalFoodStored = 1.10;
lifeSupportSystem.ProvisionsStorage.TotalWaterStored = 0.73;
lifeSupportSystem.ProvisionsStorage.TotalOxygenStored = 111.04;
lifeSupportSystem.ProvisionsStorage.TotalElectricityStored = 50;
var food = lifeSupportSystem.DaysOfFood;
var water = lifeSupportSystem.DaysOfWater;
var oxy = lifeSupportSystem.DaysOfOxygen;
var elec = lifeSupportSystem.DaysOfElectricity;
var eatenPerSecond = crewedVessel.LifeSupportSystem.LifeSupportSettings.FoodPerDay / 21600;
var foodTotalTimeSeconds = lifeSupportSystem.ProvisionsStorage.TotalFoodStored / eatenPerSecond;
Write(foodTotalTimeSeconds);
Write(DeltaVCalculator.CalulateDeltaV(10470, 19357, 312));
return(new Tuple <double, double, double, double>(food, water, oxy, elec));
}
public void CalulateDeltaVOverloadTwo()
{
//Arrange
var expected = 2648.29183066939;
//Act
var actual = DeltaVCalculator.CalulateDeltaV(6540, 14540, 338);
//Assert
Assert.AreEqual(expected, actual, 0.0000000001);
}
public void CalulateDeltaVStageNullException()
{
//Arrange
Stage stage = null;
//Act
var actual = DeltaVCalculator.CalulateDeltaV(stage);
//Assert
Assert.Fail($"{nameof(stage.SpecificImpulse)} was null.");
}
public void CalulateDeltaVOverloadOne()
{
//Arrange
var stage = new Stage()
{
SpecificImpulse = 293.0,
DryMass = 100,
WetMass = 160
};
var expected = 1350.48419958761;
//Act
var actual = DeltaVCalculator.CalulateDeltaV(stage);
//Assert
Assert.AreEqual(expected, actual, 0.0000000001);
}
public void CalulateDeltaVISPNull()
{
//Arrange
var stage = new Stage()
{
SpecificImpulse = 0,
DryMass = 1271,
WetMass = 4159
};
var expected = 0;
//Act
var actualStage = DeltaVCalculator.CalulateDeltaV(stage);
var actualArguments = DeltaVCalculator.CalulateDeltaV(600, 4756, -5);
//Assert
Assert.AreEqual(expected, actualStage);
Assert.AreEqual(expected, actualArguments);
}
/// <summary>
/// Calculates the stage's total delta-v.
/// </summary>
/// <returns>System.Double.</returns>
public double CalculateDeltaV()
{
return(DeltaVCalculator.CalulateDeltaV(this));
}