public void ArePlanetsAndSunAligned()
{
var star = new Planet(0, 0);
var planets = new List <Planet>
{
new Planet(90, 500),
new Planet(90, 2000),
new Planet(90, 1000)
};
var system = new StarSystem(star, planets);
system.TranslateStep();
var calculator = new ForecastCalculator(system);
bool result = calculator.ArePlanetsAndSunAligned();
Assert.IsTrue(result);
}
public void ArePlanetsAlignedButNotWithSunTest()
{
var star = new Planet(0, 0);
var planets = new List <Planet>
{
new Planet(-1, 500),
new Planet(35, 1500),
new Planet(27, 1000)
};
var system = new StarSystem(star, planets);
system.TranslateStep();
var calculator = new ForecastCalculator(system);
bool result = calculator.ArePlanetsAligned();
Assert.IsTrue(result);
result = calculator.ArePlanetsAndSunAligned();
Assert.IsFalse(result);
}