def test_long_to_zone(self):
"""Tests long_to_zone()
http://home.hiwaay.net/~taylorc/toolbox/geography/geoutm.html"""
self.assertEqual(utm.long_to_zone(13.73), 33)
self.assertEqual(utm.long_to_zone(23.0), 34)
self.assertEqual(utm.long_to_zone(42.0), 38)
def test_utm_latlong(self):
"""Test utm to latlong and latlong to utm by trying 100 coordinates
in both functions. What about southern hemisphere?!??"""
for lat in xrange(10):
for lon in xrange(10):
zone = utm.long_to_zone(lon)
coords = utm.latlong_to_utm(lat, lon, zone)
coords = utm.utm_to_latlong(coords[0], coords[1], zone, False)
self.assertEqual(round_utm_coord(coords[0]), lat)
self.assertEqual(round_utm_coord(coords[1]), lon)
