Adust the as_table tag to render a pick link if appropriate
The templates are adjusted to pass on a 'reference' value, which
is the url_name of the view from which the entity should be picked.
The as_table (and related) function(s) construct and then pass on
this argument and enable takes_contex so that we have access to the
context of the enclosing template.
We only extract ReferenceProperties that end with '_link_id' since
that is how all RP's are currently named. It is not possible to
create a field with the same name as the RP, as GAE will try to
interpret it's contents as the key of an entity before even calling
any function we can override.
Patch by: Sverre Rabbelier
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())