public void EstimateCosts_TenMinutesPerOneMeter(int squareMeters, int euroPerHour, int expectedCost)
{
var sut = new ProportionalPainter(TimeSpan.FromMinutes(10), euroPerHour, true);
int result = sut.EstimateCosts(squareMeters);
Assert.That(result, Is.EqualTo(expectedCost));
}
public void EstimateDuration(int minutesPerOneSquareMeter, int squareMeters, int expected)
{
var sut = new ProportionalPainter(TimeSpan.FromMinutes(minutesPerOneSquareMeter), 4, true);
var result = sut.EstimateDuration(squareMeters);
Assert.That(result, Is.EqualTo(TimeSpan.FromMinutes(expected)));
}
static void Demo(string[] args)
{
double sqMeters = 100d;
IEnumerable<ProportionalPainter> painters = new ProportionalPainter[10];
IPainter cheapestPainter = CompositePainterFactories.CreateCheapestSelector(painters);
Console.WriteLine(cheapestPainter.EstimateCompensation(sqMeters));
IPainter painter = CompositePainterFactories.CombineProportional(painters);
}
static void Main(string[] args)
{
var painters = new ProportionalPainter[5];
painters[0] = new ProportionalPainter {
TimePerSqMeter = TimeSpan.FromHours(1), DollarsPerHour = 10
};
painters[1] = new ProportionalPainter {
TimePerSqMeter = TimeSpan.FromHours(2), DollarsPerHour = 8
};
painters[2] = new ProportionalPainter {
TimePerSqMeter = TimeSpan.FromHours(3), DollarsPerHour = 6
};
painters[3] = new ProportionalPainter {
TimePerSqMeter = TimeSpan.FromHours(4), DollarsPerHour = 4
};
painters[4] = new ProportionalPainter {
TimePerSqMeter = TimeSpan.FromHours(5), DollarsPerHour = 2
};
var painter = CompositePainterFactories
.CreateCheapestSelector(painters)
.EstimateCompensation(34);
}
public void Return_Time_Zero_Unavailable()
{
_sut = new ProportionalPainter(PainterStatus.Unavailable, new TimeSpan(0, 0, 30, 0), 10, 20);
_sut.EstimateTimeToPaint(300).Should().Be(TimeSpan.Zero);
}
public void Return_Price_Zero_Unavailable()
{
_sut = new ProportionalPainter(PainterStatus.Unavailable, new TimeSpan(0, 0, 30, 0), 10, 20);
_sut.EstimatePrice(10).Should().Be(0);
}
public void Return_Price_In_Holidays()
{
_sut = new ProportionalPainter(PainterStatus.InHolidays, new TimeSpan(0, 0, 30, 0), 10, 20);
_sut.EstimatePrice(10).Should().Be(100);
}
public void IsNotAvailable_ReturnsFalse()
{
var sut = new ProportionalPainter(TimeSpan.FromMinutes(10), 1, false);
Assert.That(sut.IsAvailable, Is.False);
}
public void IsAvailable_ReturnsTrue()
{
var sut = new ProportionalPainter(TimeSpan.FromMinutes(10), 1, true);
Assert.That(sut.IsAvailable, Is.True);
}
public void Return_Price()
{
_sut = new ProportionalPainter(true, new TimeSpan(0, 0, 30, 0), 10);
_sut.EstimatePrice(10).Should().Be(50);
}
