private List<InputStream> getYangs() throws FileNotFoundException {
List<String> paths = Arrays.asList("/META-INF/yang/config.yang", "/META-INF/yang/rpc-context.yang",
"/META-INF/yang/config-test.yang", "/META-INF/yang/config-test-impl.yang", "/META-INF/yang/test-types.yang",
- "/META-INF/yang/ietf-inet-types.yang");
+ "/META-INF/yang/test-groups.yang", "/META-INF/yang/ietf-inet-types.yang");
final Collection<InputStream> yangDependencies = new ArrayList<>();
for (String path : paths) {
final InputStream is = Preconditions