static void verifyHAconfigNode(Node haConfig, Node d1Node) {
String haid = new ArrayList<ManagerOtherConfigs>(new ArrayList<Managers>(haConfig
- .augmentation(HwvtepGlobalAugmentation.class).getManagers().values())
- .get(0).getManagerOtherConfigs().values()).get(0).getOtherConfigValue();
+ .augmentation(HwvtepGlobalAugmentation.class).nonnullManagers().values())
+ .get(0).nonnullManagerOtherConfigs().values()).get(0).getOtherConfigValue();
String d1id = d1Node.getNodeId().getValue();
assertEquals("Other config should contain D1 as child manager", haid, d1id);
}