Tests: add Test_Entity_CopyValue_no_alloc()

friflo · Dec 10, 2024 · 9892d90 · 9892d90
1 parent acd8fdc
commit 9892d90
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/src/Tests-internal/ECS/Test_Entity.cs b/src/Tests-internal/ECS/Test_Entity.cs
@@ -232,6 +232,17 @@ public static void Test_Entity_delete_with_Script()
         AreEqual(1,         store.EntityScripts.Length);
         AreSame (script2,   store.EntityScripts[0].scripts[0]);
     }
+
+    [Test]
+    public static void Test_Entity_CopyValue_no_alloc()
+    {
+        var copyValue = CopyValueUtils<CopyComponent>.CopyValue;
+        var source = new CopyComponent();
+        var target = new CopyComponent();
+        var start = Mem.GetAllocatedBytes();
+        copyValue(source, ref target, default);
+        Mem.AssertNoAlloc(start);
+    }
 }
 
 internal struct MyTag : ITag { }