[ONOS-4762][ONOS-4601]Grammar for meta data + Union defect fix
Change-Id: I8f78127e5b292cca6a79b32d496c2602c9105acd
diff --git a/plugin/src/test/resources/UnionWithoutChild.yang b/plugin/src/test/resources/UnionWithoutChild.yang
new file mode 100644
index 0000000..14d3329
--- /dev/null
+++ b/plugin/src/test/resources/UnionWithoutChild.yang
@@ -0,0 +1,14 @@
+module Test {
+ yang-version 1;
+ namespace http://huawei.com;
+ prefix Ant;
+ list valid {
+ key "invalid-interval";
+ leaf invalid-interval {
+ type union {
+ type "union";
+ }
+ }
+ }
+}
+