Add interaction tests (#15251)

Content.IntegrationTests/Tests/Construction/Interaction/WallConstruction.cs

@@ -0,0 +1,36 @@
+using System.Threading.Tasks;
+using Content.IntegrationTests.Tests.Interaction;
+using NUnit.Framework;
+
+namespace Content.IntegrationTests.Tests.Construction.Interaction;
+
+public sealed class WallConstruction : InteractionTest
+{
+    public const string Girder = "Girder";
+    public const string WallSolid = "WallSolid";
+    public const string Wall = "Wall";
+
+    [Test]
+    public async Task ConstructWall()
+    {
+        await StartConstruction(Wall);
+        await Interact(Steel, 2);
+        Assert.IsNull(Hands.ActiveHandEntity);
+        AssertPrototype(Girder);
+        await Interact(Steel, 2);
+        Assert.IsNull(Hands.ActiveHandEntity);
+        AssertPrototype(WallSolid);
+    }
+
+    [Test]
+    public async Task DeconstructWall()
+    {
+        await StartDeconstruction(WallSolid);
+        await Interact(Weld);
+        AssertPrototype(Girder);
+        await Interact(Wrench, Screw);
+        AssertDeleted();
+        await AssertEntityLookup((Steel, 4));
+    }
+}
+