public void Fast_ShouldSucceed()
{
Assert.True(InCirlce.Fast(
new double[] { 0, -1 },
new double[] { 0, 1 },
new double[] { 1, 0 },
new double[] { 0, 0 }) < 0);
Assert.True(InCirlce.Fast
(new double[] { 0, -1 },
new double[] { 0, 1 },
new double[] { 1, 0 },
new double[] { -1, 0 }) == 0);
Assert.True(InCirlce.Fast(
new double[] { 0, -1 },
new double[] { 0, 1 },
new double[] { 1, 0, },
new double[] { 10, 10 }) > 0);
}
public void Fast_FromFile_ShouldSucceed()
{
double[] numbers =
File.ReadAllLines("test_data/simple_data/incricle-poinst2d.txt")
.Select(n => n.Split()).SelectMany(x => x)
.Select(s => double.Parse(s)).ToArray();
double[] results =
File.ReadAllLines("test_data/simple_data/results-incircle.txt")
.Select(n => n.Split()).SelectMany(x => x)
.Select(s => double.Parse(s)).ToArray();
int count = 0;
for (int i = 0; i < NSimpleData; i += 8)
{
Assert.Equal(Math.Sign(results[count++]), Math.Sign(InCirlce.Fast(
new double[] { numbers[i], numbers[i + 1] },
new double[] { numbers[i + 2], numbers[i + 3] },
new double[] { numbers[i + 4], numbers[i + 5] },
new double[] { numbers[i + 6], numbers[i + 7] })));
}
}