public async Task Day_8_2(string inputFile, int w, int h, string answer)
{
var lines = LineReader.Open(inputFile);
var img = await SpaceImage.Parse(lines, w, h);
var x = img.Render();
Assert.Equal(answer, x);
}
public async Task Day_8_1(string inputFile, int w, int h, int answer)
{
var lines = LineReader.Open(inputFile);
var img = await SpaceImage.Parse(lines, w, h);
var x = img.IntegrityCheck();
Assert.Equal(answer, x);
}