def setUp(self):
self.name = Field(String, 10, name='name', start=0, fill='P',
truncate=True, default=u'default')
self.age = Field(Int, 4, name='age', start=10)
self.a = Foo()
self.a.name = 'ariel'
self.a.age = 32
class TestField(unittest.TestCase):
def setUp(self):
self.name = Field(String, 10, name='name', start=0, fill='P',
truncate=True, default=u'default')
self.age = Field(Int, 4, name='age', start=10)
self.a = Foo()
self.a.name = 'ariel'
self.a.age = 32
def test_init(self):
self.assertEquals(self.name.name, 'name')
self.assertEquals(self.name.start, 0)
self.assertEquals(self.name.width, 10)
self.assertEquals(self.name.converter.default, u'default')
self.assertIsInstance(self.name.converter, String)
self.assertTrue(self.name.converter.truncate)
self.assertEquals(self.name.converter.fill, 'P')
self.assertEquals(self.name.width, 10)
def test_string_to_string(self):
self.assertEqual(self.name.to_string(self.a), 'arielPPPPP')
def test_int_to_string(self):
self.assertEqual(self.age.to_string(self.a), '0032')
def test_to_value_string(self):
f = Foo()
self.name.to_value('arielPPPPP', f)
self.assertEqual(f.name, self.a.name)
def test_to_value_int(self):
f = Foo()
self.age.to_value('0032', f)
self.assertEqual(f.age, self.a.age)
def test_to_string_defaults_too_large(self):
f = Field(String, 10, name='name', start=0)
self.a.name = 'ariel rossanigo'
self.assertRaises(ValueError, f.to_string, self.a)
def test_to_string_too_large_with_truncate(self):
self.a.name = 'ariel rossanigo'
self.assertEquals(self.name.to_string(self.a), 'ariel ross')