+ "{\"source\":3,\"targets\":[3]}\n"
+ "{\"source\":4,\"targets\":[2]}\n"
+ "{\"source\":5,\"targets\":[1]}\n";
assertEquals(s, expected);
s = formatter.edataWriter(mygraph).toString();
expected = "[\"a\",\"b\",\"c\",\"d\",\"e\"]";
assertEquals(expected, s);
}
}