public void Distances_OnACube_ShouldCreateSixListsOfFourElements
(IPolyhedron polyhedron)
{
// Fixture setup
var expected = Enumerable.Repeat(4, 6).ToList();
// Exercise system
var distances = FaceIndexedTableFactory.Distances(polyhedron);
var actual = distances.Select(list => list.Count()).ToList();
// Verify outcome
TestUtilities.WriteExpectedAndActual(expected, actual);
Assert.True(TestUtilities.UnorderedEquals(expected, actual));
// Teardown
}
public void Distances_OnACube_ShouldCalculateTheCorrectDistances
(IPolyhedron polyhedron)
{
// Fixture setup
var correctDistance = Math.Sqrt(3) * Math.PI / 2;
var expected = Enumerable.Repeat(correctDistance, 24).ToList();
// Exercise system
var distances = FaceIndexedTableFactory.Distances(polyhedron);
var actual = distances.SelectMany(list => list).ToList();
// Verify outcome
TestUtilities.WriteExpectedAndActual(expected, actual);
Assert.True(TestUtilities.UnorderedEquals(expected, actual, TestUtilities.RelativeAccuracy));
// Teardown
}
