import org.opendaylight.yangtools.yang.data.api.codec.UnionCodec;
import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.UnionTypeDefinition;
-import org.opendaylight.yangtools.yang.model.spi.type.BaseTypes;
-import org.opendaylight.yangtools.yang.model.spi.type.UnionTypeBuilder;
+import org.opendaylight.yangtools.yang.model.ri.type.BaseTypes;
+import org.opendaylight.yangtools.yang.model.ri.type.UnionTypeBuilder;
/**
* Unit tests forUnionCodecString.