Appify BUCK builds for drivers

Change-Id: I94a44950ce793008ff2a3b2105207a9fff9a53ed
diff --git a/protocols/ovsdb/api/BUCK b/protocols/ovsdb/api/BUCK
index 04d088c..f715e91 100644
--- a/protocols/ovsdb/api/BUCK
+++ b/protocols/ovsdb/api/BUCK
@@ -21,10 +21,11 @@
 )
 
 java_test(
-    name = 'tests',
+    name = 'onos-protocols-ovsdb-tests',
     srcs = glob([TEST + '/*.java']),
     deps = COMPILE_DEPS +
            TEST_DEPS +
            [CURRENT_TARGET],
     source_under_test = [CURRENT_TARGET],
+    visibility = ['PUBLIC'],
 )