d = iter.nextDocument();
assertNotNull(d);
assertEquals("http://gx0001/", d.uri());
assertEquals("GX001", d.title());
final int textIndex = collection.factory().fieldIndex( "text" );
assertEquals( "Line 1\n The line 2!\n Mamma\n", IOUtils.toString( (Reader)d.content( textIndex ) ) );
d = iter.nextDocument();
assertNotNull(d);