cmp, CharSequences.compare(first, second.toString()));
Assert.assertEquals("compare(String,String)",
cmp, CharSequences.compare(first.toString(), second.toString()));
// second <=> first
cmp = second.compareTo(first);
Assert.assertEquals("Utf8 and String compareTo should agree",
cmp, second.toString().compareTo(first.toString()));
Assert.assertEquals("compare(Utf8,Utf8)",
cmp, CharSequences.compare(second, first));
Assert.assertEquals("compare(String,Utf8)",