baseline: OpenMU upstream b5a0961 (fresh source)

tests/MUnique.OpenMU.PlugIns.Tests/PlugInTypeExtensionTest.cs

@@ -0,0 +1,90 @@
+// <copyright file="PlugInTypeExtensionTest.cs" company="MUnique">
+// Licensed under the MIT License. See LICENSE file in the project root for full license information.
+// </copyright>
+
+namespace MUnique.OpenMU.PlugIns.Tests;
+
+using MUnique.OpenMU.GameServer;
+using MUnique.OpenMU.Network.PlugIns;
+
+/// <summary>
+/// Tests for the <see cref="PlugInTypeExtensions"/>.
+/// </summary>
+[TestFixture]
+public class PlugInTypeExtensionTest
+{
+    /// <summary>
+    /// Tests the maximum client version requirement.
+    /// </summary>
+    [Test]
+    public void ConsiderMaximumClientVersion()
+    {
+        Assert.That(new ClientVersion(6, 3, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInTypeUntilSeason1)), Is.False);
+        Assert.That(new ClientVersion(1, 1, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInTypeUntilSeason1)), Is.False);
+        Assert.That(new ClientVersion(1, 0, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInTypeUntilSeason1)), Is.True);
+        Assert.That(new ClientVersion(0, 99, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInTypeUntilSeason1)), Is.True);
+    }
+
+    /// <summary>
+    /// Tests the minimum client version requirement.
+    /// </summary>
+    [Test]
+    public void ConsiderMinimumClientVersion()
+    {
+        Assert.That(new ClientVersion(6, 3, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInTypeAfterSeason2)), Is.True);
+        Assert.That(new ClientVersion(2, 0, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInTypeAfterSeason2)), Is.True);
+        Assert.That(new ClientVersion(1, 255, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInTypeAfterSeason2)), Is.False);
+    }
+
+    /// <summary>
+    /// Tests the minimum and maximum client version requirements in combination.
+    /// </summary>
+    [Test]
+    public void ConsiderMinimumAndMaximumClientVersion()
+    {
+        Assert.That(new ClientVersion(6, 3, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInTypeBetweenSeason1And2)), Is.False);
+        Assert.That(new ClientVersion(2, 0, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInTypeBetweenSeason1And2)), Is.True);
+        Assert.That(new ClientVersion(1, 0, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInTypeBetweenSeason1And2)), Is.True);
+        Assert.That(new ClientVersion(0, 255, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInTypeBetweenSeason1And2)), Is.False);
+
+        Assert.That(new ClientVersion(1, 1, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInTypeAtExactlySeason1)), Is.False);
+        Assert.That(new ClientVersion(1, 0, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInTypeAtExactlySeason1)), Is.True);
+        Assert.That(new ClientVersion(0, 255, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInTypeAtExactlySeason1)), Is.False);
+    }
+
+    /// <summary>
+    /// Tests if minimum and maximum client version requirements are not inherited from base classes.
+    /// </summary>
+    [Test]
+    public void DontConsiderInheritedAttributes()
+    {
+        Assert.That(new ClientVersion(1, 1, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInWithInheritedAttribute)), Is.True);
+        Assert.That(new ClientVersion(0, 255, ClientLanguage.English).IsPlugInSuitable(typeof(PlugInWithInheritedAttribute)), Is.True);
+    }
+
+    [MaximumClient(1, 0, ClientLanguage.Invariant)]
+    private class PlugInTypeUntilSeason1
+    {
+    }
+
+    [MinimumClient(2, 0, ClientLanguage.Invariant)]
+    private class PlugInTypeAfterSeason2
+    {
+    }
+
+    [MinimumClient(1, 0, ClientLanguage.Invariant)]
+    [MaximumClient(2, 0, ClientLanguage.Invariant)]
+    private class PlugInTypeBetweenSeason1And2
+    {
+    }
+
+    [MaximumClient(1, 0, ClientLanguage.Invariant)]
+    [MinimumClient(1, 0, ClientLanguage.Invariant)]
+    private class PlugInTypeAtExactlySeason1
+    {
+    }
+
+    private class PlugInWithInheritedAttribute : PlugInTypeAtExactlySeason1
+    {
+    }
+}