public void ParseFile_RealInput_FuelIsTheAnswer()
{
var subject = new CalculatesFuelFromMass();
// subject.ParseFile("C:\\Projects\\Homework\\AdventOfCode2019\\Day01\\input.txt").Should().Be(3173518); //Part One answer
subject.ParseFile("C:\\Projects\\Homework\\AdventOfCode2019\\Day01\\input.txt").Should().Be(4757427); // Part Two answer
}
public void Calculate_MassIs12_FuelIs2()
{
var subject = new CalculatesFuelFromMass();
subject.Calculate(12).Should().Be(2);
}
public void Calculate_MassIs100756_FuelIs33583()
{
var subject = new CalculatesFuelFromMass();
subject.Calculate(100756).Should().Be(50346);
}
public void ParseFile_ThreeModules_FuelIs7()
{
var subject = new CalculatesFuelFromMass();
subject.ParseFile("C:\\Projects\\Homework\\AdventOfCode2019\\Day01\\fakeInput.txt").Should().Be(7);
}
public void Calculate_MassIs1969_FuelIs654()
{
var subject = new CalculatesFuelFromMass();
subject.Calculate(1969).Should().Be(966);
}