def test_dl_6():
Testing the `num_geom` GeoQuerySet method.
dataset/ETHPy150Open limodou/par/test/test_md.py/test_dl_6--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/contrib/gis/tests/geoapp/tests.py/GeoQuerySetTest.test_num_geom