def test_restriction(self):
"""Tests the options.restriction function"""
con = DbTestCase.connection
user = con.table('user')
self.assertEqual(
u'a.id is null',
options.restriction('a', user.column('id'), '=', None))
self.assertEqual(
u'id is null',
options.restriction(None, user.column('id'), '=', None))
self.assertEqual(
u'a.id = 7',
options.restriction('a', user.column('id'), '=', 7))
self.assertEqual(
u"a.id = 'a'",
options.restriction('a', user.column('id'), '=', 'a'))
self.assertEqual(
u"id = 'a'",
options.restriction(None, user.column('id'), '=', 'a'))
self.assertRaises(
Exception,
options.restriction,
None, None, None, None
)
def test_restriction(self):
"""Tests the options.restriction function"""
con = DbTestCase.connection
user = con.table('user')
self.assertEqual(
u'a.id is null',
options.restriction('a', user.column('id'), '=', None))
self.assertEqual(
u'id is null',
options.restriction(None, user.column('id'), '=', None))
self.assertEqual(u'a.id = 7',
options.restriction('a', user.column('id'), '=', 7))
self.assertEqual(u"a.id = 'a'",
options.restriction('a', user.column('id'), '=', 'a'))
self.assertEqual(
u"id = 'a'", options.restriction(None, user.column('id'), '=',
'a'))
self.assertRaises(Exception, options.restriction, None, None, None,
None)
def restriction(self, *args):
return restriction(*args)
