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import os, os.path, unittest
from django.contrib.gis.gdal import Driver, OGRException
valid_drivers = ('ESRI Shapefile', 'MapInfo File', 'TIGER', 'S57', 'DGN',
'Memory', 'CSV', 'GML', 'KML')
invalid_drivers = ('Foo baz', 'clucka', 'ESRI Shp')
aliases = {'eSrI' : 'ESRI Shapefile',
'TigER/linE' : 'TIGER',
'SHAPE' : 'ESRI Shapefile',
'sHp' : 'ESRI Shapefile',
}
class DriverTest(unittest.TestCase):
def test01_valid_driver(self):
"Testing valid OGR Data Source Drivers."
for d in valid_drivers:
dr = Driver(d)
self.assertEqual(d, str(dr))
def test02_invalid_driver(self):
"Testing invalid OGR Data Source Drivers."
for i in invalid_drivers:
self.assertRaises(OGRException, Driver, i)
def test03_aliases(self):
"Testing driver aliases."
for alias, full_name in aliases.items():
dr = Driver(alias)
self.assertEqual(full_name, str(dr))
def suite():
s = unittest.TestSuite()
s.addTest(unittest.makeSuite(DriverTest))
return s
def run(verbosity=2):
unittest.TextTestRunner(verbosity=verbosity).run(suite())
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