baseline: OpenMU upstream b5a0961 (fresh source)

tests/MUnique.OpenMU.Pathfinding.Tests/NodeComparerTest.cs

@@ -0,0 +1,27 @@
+// <copyright file="NodeComparerTest.cs" company="MUnique">
+// Licensed under the MIT License. See LICENSE file in the project root for full license information.
+// </copyright>
+
+namespace MUnique.OpenMU.Pathfinding.Tests;
+
+using MUnique.OpenMU.Pathfinding;
+
+/// <summary>
+/// Tests the <see cref="NodeComparer"/>.
+/// </summary>
+[TestFixture]
+internal class NodeComparerTest
+{
+    /// <summary>
+    /// Tests if <see cref="NodeComparer.Compare(Node, Node)"/> does return the
+    /// correct value when comparing two different nodes with different costs.
+    /// </summary>
+    [Test]
+    public void Compare()
+    {
+        var node1 = new Node { PredictedTotalCost = 1 };
+        var node2 = new Node { PredictedTotalCost = 2 };
+        var comparer = new NodeComparer();
+        Assert.That(comparer.Compare(node1, node2), Is.Negative);
+    }
+}