diff --git a/tests/hlsl/srv-buffers.shader_test b/tests/hlsl/srv-buffers.shader_test
index 08c7af059..57ede221a 100644
--- a/tests/hlsl/srv-buffers.shader_test
+++ b/tests/hlsl/srv-buffers.shader_test
@@ -43,6 +43,29 @@ uniform 4 float4 1000 2000 3000 4000
 draw quad
 probe (0, 0) rgba (4000.0, 8.0, 9.0, 10.0)
 
+[pixel shader]
+Buffer<snorm float4> buffer;
+
+float4 main() : sv_target
+{
+    return buffer[1];
+}
+
+[test]
+todo(!msl) draw quad
+probe (0, 0) f32(4.0, 5.0, 6.0, 7.0)
+
+[pixel shader]
+Buffer<unorm float4> buffer;
+
+float4 main() : sv_target
+{
+    return buffer[2];
+}
+
+[test]
+todo(!msl) draw quad
+probe (0, 0) f32(8.0, 9.0, 10.0, 11.0)
 
 [srv 0]
 size (2d, 1, 1)