def test_argument_validation(self):
with self.assertRaisesMessage(ValueError, 'SRID is required for all geometries.'):
City.objects.annotate(geo=functions.GeoFunc(Point(1, 1)))
msg = 'GeoFunc function requires a GeometryField in position 1, got CharField.'
with self.assertRaisesMessage(TypeError, msg):
City.objects.annotate(geo=functions.GeoFunc('name'))
msg = 'GeoFunc function requires a geometric argument in position 1.'
with self.assertRaisesMessage(TypeError, msg):
City.objects.annotate(union=functions.GeoFunc(1, 'point')).get(name='Dallas')
def test_argument_validation(self):
with self.assertRaisesMessage(ValueError,
"SRID is required for all geometries."):
City.objects.annotate(geo=functions.GeoFunc(Point(1, 1)))
msg = "GeoFunc function requires a GeometryField in position 1, got CharField."
with self.assertRaisesMessage(TypeError, msg):
City.objects.annotate(geo=functions.GeoFunc("name"))
msg = "GeoFunc function requires a geometric argument in position 1."
with self.assertRaisesMessage(TypeError, msg):
City.objects.annotate(union=functions.GeoFunc(1, "point")).get(
name="Dallas")
