def test_to_string_plain(self):
field = ListField('name', 'title', 'description')
values = field.to_python(u'A,B,C')
self.assertEqual(values, ['A', 'B', 'C'])
to_string = field.to_string(values)
self.assertEqual(to_string, 'A,B,C')
class TestFieldList(unittest.TestCase):
"""
Test the list field and its ability to instantiate particular types of objects.
"""
field = None
def setUp(self):
self.field = ListField('name',
'title',
'description',
instance_class=IPNetworkField,
trim_values=True)
def test_convert_values(self):
values = self.field.to_python(u'10.0.0.0/28,1.2.3.4,10.0.1.0/28')
self.assertEqual(len(values), 3)
self.assertEqual(values[0].num_addresses, 16)
def test_convert_values_with_extra_spaces(self):
values = self.field.to_python(u'10.0.0.0/28, 1.2.3.4, 10.0.1.0/28')
self.assertEqual(len(values), 3)
self.assertEqual(values[0].num_addresses, 16)
def test_convert_invalid_values(self):
with self.assertRaises(FieldValidationException):
self.field.to_python(u'10.0.0.0/28, 1.2.3.X, 10.0.1.0/28')
def test_to_string(self):
values = self.field.to_python(u'10.0.0.0/28,1.2.3.4,10.0.1.0/28')
to_string = self.field.to_string(values)
self.assertEqual(to_string, '10.0.0.0/28,1.2.3.4,10.0.1.0/28')
def test_to_string_plain(self):
field = ListField('name', 'title', 'description')
values = field.to_python(u'A,B,C')
self.assertEqual(values, ['A', 'B', 'C'])
to_string = field.to_string(values)
self.assertEqual(to_string, 'A,B,C')
def setUp(self):
self.field = ListField('name', 'title', 'description', instance_class=IPNetworkField, trim_values=True)