setupapi: add DeviceInstanceID()

2025-11-03 10:50:57 +08:00 · 2019-06-09 17:22:59 +02:00
parent eaf17becfa
commit bb3f1932fa
3 changed files with 41 additions and 0 deletions
--- a/tun/wintun/setupapi/setupapi_windows_test.go
+++ b/tun/wintun/setupapi/setupapi_windows_test.go
@@ -139,6 +139,11 @@ func TestSetupDiEnumDeviceInfo(t *testing.T) {
 		if data.ClassGUID != deviceClassNetGUID {
 			t.Error("SetupDiEnumDeviceInfo returned different class GUID")
 		}
+
+		_, err = devInfoList.DeviceInstanceID(data)
+		if err != nil {
+			t.Errorf("Error calling SetupDiGetDeviceInstanceId: %s", err.Error())
+		}
 	}
 }