question: test to convert between a thrift type and a wire type . concode_field_sep PlaceHolder placeHolder concode_field_sep void checkEquality concode_elem_sep BlockInfo createRandom concode_elem_sep void json
target: void function ( ) { BlockInfo loc0 = createRandom ( ) ; BlockInfo loc1 = ThriftUtils . fromThrift ( ThriftUtils . toThrift ( loc0 ) ) ; checkEquality ( loc0 , loc1 ) ; }