metal: Check if returned value responds to selector

progrium · Sep 10, 2023 · 8fe2080 · 8fe2080
1 parent 102ecf9
commit 8fe2080
Showing 1 changed file with 6 additions and 5 deletions.
diff --git a/macos/metal/metal_test.go b/macos/metal/metal_test.go
@@ -8,9 +8,10 @@ func TestMetalValid(t *testing.T) {
 
 func TestCreateSystemDefaultDevice(t *testing.T) {
 	d := CreateSystemDefaultDevice()
-	t.Log(d.HasSupportsFamily())
-	t.Log(d.SupportsFamily(GPUFamily(5001)))
-	t.Log("MaxThreadgroupMemoryLength", d.MaxThreadgroupMemoryLength())
-	t.Log("MaxBufferLength", d.MaxBufferLength())
-	t.Log("MaxThreadsPerThreadgroup", d.MaxThreadsPerThreadgroup())
+	if d.HasSupportsFamily() {
+		t.Log(d.SupportsFamily(GPUFamily(5001)))
+		t.Log("MaxThreadgroupMemoryLength", d.MaxThreadgroupMemoryLength())
+		t.Log("MaxBufferLength", d.MaxBufferLength())
+		t.Log("MaxThreadsPerThreadgroup", d.MaxThreadsPerThreadgroup())
+	}
 }