1 files changed, 15 insertions, 0 deletions
diff --git a/test/Mono.Linker.Tests.Cases.Expectations/Assertions/KeptResourceAttribute.cs b/test/Mono.Linker.Tests.Cases.Expectations/Assertions/KeptResourceAttribute.cs
new file mode 100644
index 000000000..0106dfd1a
--- /dev/null
+++ b/test/Mono.Linker.Tests.Cases.Expectations/Assertions/KeptResourceAttribute.cs
@@ -0,0 +1,15 @@
+using System;
+
+namespace Mono.Linker.Tests.Cases.Expectations.Assertions {
+	/// <summary>
+	/// Verifies that a resource exists in the test case assembly
+	/// </summary>
+	[AttributeUsage (AttributeTargets.Class, AllowMultiple = true, Inherited = false)]
+	public class KeptResourceAttribute : KeptAttribute {
+		public KeptResourceAttribute (string name)
+		{
+			if (string.IsNullOrEmpty (name))
+				throw new ArgumentException ("Value cannot be null or empty.", nameof (name));
+		}
+	}
+}