def test_population_query(self):
""" Test if WKT field is interpreted correctly"""
session = TestSession()
polygonWKT = (
"POLYGON((-79.8 38.5, -80.03 38.2, "
"-80.02 37.89, -79.92 37.75, -79.8 38.5))")
session.add(LivelihoodZone(
name="LZ 23",
createdBy="me",
dateCreated=datetime.datetime.today(),
population=632800,
coordinates=polygonWKT,
consumptionYearBegins=calendar.month_name[5]))
session.commit()
lz = session.query(LivelihoodZone).first()
self.assertEqual(session.scalar(lz.coordinates.wkt), polygonWKT)
