h1or4dme8/osu-lazer
1
0
Fork 0
mirror of https://github.com/ppy/osu.git synced 2025-03-14 12:47:21 +08:00
Code Issues Releases Wiki Activity

add test

Browse Source
This commit is contained in:
OliBomby 2024-08-21 00:30:57 +02:00
parent 09ca190b8d
commit ff3bffc7d9
1 changed files with 33 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
osu.Game.Tests/Utils/GeometryUtilsTest.cs Normal file
View File

@ -0,0 +1,33 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using NUnit.Framework;
using osu.Game.Utils;
using osuTK;
namespace osu.Game.Tests.Utils
{
[TestFixture]
public class GeometryUtilsTest
{
[TestCase(new int[] { }, new int[] { })]
[TestCase(new[] { 0, 0 }, new[] { 0, 0 })]
[TestCase(new[] { 0, 0, 1, 1, 1, -1, 2, 0 }, new[] { 0, 0, 1, 1, 2, 0, 1, -1 })]
[TestCase(new[] { 0, 0, 1, 1, 1, -1, 2, 0, 1, 0 }, new[] { 0, 0, 1, 1, 2, 0, 1, -1 })]
[TestCase(new[] { 0, 0, 1, 1, 2, -1, 2, 0, 1, 0, 4, 10 }, new[] { 0, 0, 4, 10, 2, -1 })]
public void TestConvexHull(int[] values, int[] expected)
{
var points = new Vector2[values.Length / 2];
for (int i = 0; i < values.Length; i += 2)
points[i / 2] = new Vector2(values[i], values[i + 1]);
var expectedPoints = new Vector2[expected.Length / 2];
for (int i = 0; i < expected.Length; i += 2)
expectedPoints[i / 2] = new Vector2(expected[i], expected[i + 1]);
var hull = GeometryUtils.GetConvexHull(points);
Assert.That(hull, Is.EquivalentTo(expectedPoints));
}
}
}