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Versions: 115
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Contents
using System.Linq;
using NUnit.Framework;
[TestFixture]
public class PythagoreanTripletTest
{
[Test]
public void Calculates_the_sum()
{
Assert.That(new Triplet(3, 4, 5).Sum(), Is.EqualTo(12));
}
[Ignore("Remove to run test")]
[Test]
public void Calculates_the_product()
{
Assert.That(new Triplet(3, 4, 5).Product(), Is.EqualTo(60));
}
[Ignore("Remove to run test")]
[TestCase(3, 4, 5, ExpectedResult = true)]
[TestCase(5, 6, 7, ExpectedResult = false)]
public bool Can_recognize_a_valid_pythagorean(int a, int b, int c)
{
return new Triplet(a, b, c).IsPythagorean();
}
[Ignore("Remove to run test")]
[Test]
public void Can_make_triplets_up_to_10()
{
var triplets = Triplet.Where(maxFactor: 10);
var products = triplets.Select(x => x.Product()).OrderBy(x => x);
Assert.That(products, Is.EqualTo(new[] { 60, 480 }));
}
[Ignore("Remove to run test")]
[Test]
public void Can_make_triplets_from_11_to_20()
{
var triplets = Triplet.Where(minFactor: 11, maxFactor: 20);
var products = triplets.Select(x => x.Product());
Assert.That(products, Is.EqualTo(new[] { 3840 }));
}
[Ignore("Remove to run test")]
[Test]
public void Can_make_triplets_filtered_on_sum()
{
var triplets = Triplet.Where(sum: 180, maxFactor: 100);
var products = triplets.Select(x => x.Product()).OrderBy(x => x);
Assert.That(products, Is.EqualTo(new[] { 118080, 168480, 202500 }));
}
}
Version data entries
115 entries across 115 versions & 1 rubygems