Reorganize Skins tests

GW2SDK.Tests/Features/Skins/SkinById.cs

@@ -0,0 +1,20 @@
+using System.Threading.Tasks;
+using GuildWars2.Tests.TestInfrastructure;
+using Xunit;
+
+namespace GuildWars2.Tests.Features.Skins;
+
+public class SkinById
+{
+    [Fact]
+    public async Task Can_be_found()
+    {
+        var sut = Composer.Resolve<Gw2Client>();
+
+        const int id = 1;
+
+        var actual = await sut.Wardrobe.GetSkinById(id);
+
+        Assert.Equal(id, actual.Value.Id);
+    }
+}

GW2SDK.Tests/Features/Skins/SkinJsonTest.cs → GW2SDK.Tests/Features/Skins/SkinJson.cs

@@ -4,9 +4,9 @@
 
 namespace GuildWars2.Tests.Features.Skins;
 
-public class SkinJsonTest : IClassFixture<SkinFixture>
+public class SkinJson : IClassFixture<SkinFixture>
 {
-    public SkinJsonTest(SkinFixture fixture)
+    public SkinJson(SkinFixture fixture)
     {
         this.fixture = fixture;
     }

GW2SDK.Tests/Features/Skins/SkinsByFilter.cs

@@ -0,0 +1,31 @@
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using GuildWars2.Tests.TestInfrastructure;
+using Xunit;
+
+namespace GuildWars2.Tests.Features.Skins;
+
+public class SkinsByFilter
+{
+    [Fact]
+    public async Task Can_be_filtered_by_id()
+    {
+        var sut = Composer.Resolve<Gw2Client>();
+
+        HashSet<int> ids = new()
+        {
+            1,
+            2,
+            3
+        };
+
+        var actual = await sut.Wardrobe.GetSkinsByIds(ids);
+
+        Assert.Collection(
+            ids,
+            first => Assert.Contains(actual.Value, found => found.Id == first),
+            second => Assert.Contains(actual.Value, found => found.Id == second),
+            third => Assert.Contains(actual.Value, found => found.Id == third)
+        );
+    }
+}

GW2SDK.Tests/Features/Skins/SkinsByPage.cs

@@ -0,0 +1,19 @@
+using System.Threading.Tasks;
+using GuildWars2.Tests.TestInfrastructure;
+using Xunit;
+
+namespace GuildWars2.Tests.Features.Skins;
+
+public class SkinsByPage
+{
+    [Fact]
+    public async Task Can_be_filtered_by_page()
+    {
+        var sut = Composer.Resolve<Gw2Client>();
+
+        var actual = await sut.Wardrobe.GetSkinsByPage(0, 3);
+
+        Assert.Equal(3, actual.Value.Count);
+        Assert.Equal(3, actual.PageContext.PageSize);
+    }
+}

GW2SDK.Tests/Features/Skins/SkinsIndex.cs

@@ -0,0 +1,18 @@
+using System.Threading.Tasks;
+using GuildWars2.Tests.TestInfrastructure;
+using Xunit;
+
+namespace GuildWars2.Tests.Features.Skins;
+
+public class SkinsIndex
+{
+    [Fact]
+    public async Task Is_not_empty()
+    {
+        var sut = Composer.Resolve<Gw2Client>();
+
+        var actual = await sut.Wardrobe.GetSkinsIndex();
+
+        Assert.Equal(actual.ResultContext.ResultTotal, actual.Value.Count);
+    }
+}