public async void Export(string outputFile, AstronomicalChart chart)
{
using (var writer = new StreamWriter(outputFile))
{
await writer.WriteLineAsync("digraph D {");
await Write(chart.Root, writer);
await writer.WriteLineAsync("}");
}
}
public void Build_a_chart_1_satellite_at_depth_1()
{
var chart = new AstronomicalChart(new AstronomicalObject("com"));
var a = new AstronomicalObject("a");
chart.Root.AddSatellite(a);
var calculator = new ChecksumCalculator();
var checksum = calculator.GetChecksum(chart);
Assert.AreEqual(1, checksum);
}
public void Build_a_chart_4_satellites_at_depth_1_and_2()
{
var chart = new AstronomicalChart(new AstronomicalObject("com"));
var a = new AstronomicalObject("a");
chart.Root.AddSatellite(a);
var a2 = new AstronomicalObject("a");
a.AddSatellite(a2);
var b = new AstronomicalObject("b");
chart.Root.AddSatellite(b);
var b2 = new AstronomicalObject("b2");
a.AddSatellite(b2);
var calculator = new ChecksumCalculator();
var checksum = calculator.GetChecksum(chart);
Assert.AreEqual(6, checksum);
}
public int GetChecksum(AstronomicalChart chart)
{
var total = GetChecksum(chart.Root, 1);
return(total);
}