f = doc.getFields("b")[1];
assertThat(f, notNullValue());
assertThat(f.name(), equalTo("b"));
assertThat(f.stringValue(), equalTo("-2.0,-2.0"));
assertThat(f.fieldType().stored(), equalTo(false));
assertNotSame(IndexOptions.NONE, f.fieldType().indexOptions());
f = doc.getField("b.a");
assertThat(f, notNullValue());
assertThat(f.name(), equalTo("b.a"));
// NOTE: "]" B/c the lat,long aren't specified as a string, we miss the actual values when parsing the multi