def test_from_data_dict(self):
""" Test from_data_dict. """
cdt = CompositeDataType([('one', EepromByte((1, 2))), ('two', EepromByte((1, 3)))])
addr1 = EepromAddress(1, 2, 1)
addr2 = EepromAddress(1, 3, 1)
data_dict = {addr1 : EepromData(addr1, str(chr(12))),
addr2 : EepromData(addr2, str(chr(34)))}
self.assertEquals([12, 34], cdt.from_data_dict(data_dict))
def test_to_eeprom_data(self):
""" Test to_eeprom_data. """
cdt = CompositeDataType([('one', EepromByte((1, 2))), ('two', EepromByte((1, 3)))])
data = cdt.to_eeprom_data([34, 12])
self.assertEquals(2, len(data))
self.assertEquals(EepromAddress(1, 2, 1), data[0].address)
self.assertEquals(str(chr(34)), data[0].bytes)
self.assertEquals(EepromAddress(1, 3, 1), data[1].address)
self.assertEquals(str(chr(12)), data[1].bytes)
def test_get_addresses(self):
""" Test get_addresses. """
cdt = CompositeDataType([('one', EepromByte((1, 2))), ('two', EepromByte((1, 3)))])
addresses = cdt.get_addresses(None, 'cdt')
self.assertEquals(2, len(addresses))
self.assertEquals(1, addresses['one'].bank)
self.assertEquals(2, addresses['one'].offset)
self.assertEquals(1, addresses['one'].length)
self.assertEquals(1, addresses['two'].bank)
self.assertEquals(3, addresses['two'].offset)
self.assertEquals(1, addresses['two'].length)
def test_get_addresses_id(self):
""" Test get_addresses with an id. """
cdt = CompositeDataType([('one', EepromByte(lambda id: (1, 10 + id))),
('two', EepromByte(lambda id: (1, 20 + id)))])
addresses = cdt.get_addresses(5, 'cdt')
self.assertEquals(2, len(addresses))
self.assertEquals(1, addresses['one'].bank)
self.assertEquals(15, addresses['one'].offset)
self.assertEquals(1, addresses['one'].length)
self.assertEquals(1, addresses['two'].bank)
self.assertEquals(25, addresses['two'].offset)
self.assertEquals(1, addresses['two'].length)
class Model8(EepromModel):
""" Dummy model with multiple fields, including eext fields, without an id. """
name = EepromString(10, (1, 4))
link = EepromByte((1, 14))
room = EextByte()
class Model7(EepromModel):
""" Dummy model with multiple fields, including eext fields and an id. """
id = EepromId(3)
name = EepromString(10, lambda id: (id, 4))
link = EepromByte(lambda id: (id, 14))
room = EextByte()
class Model6(EepromModel):
""" Dummy model with a CompositeDataType. """
name = EepromString(10, (3, 4))
status = CompositeDataType([('link', EepromByte((3, 14))),
('out', EepromWord((3, 15)))])
class Model5(EepromModel):
""" Dummy model with multiple fields and an id. """
id = EepromId(3)
name = EepromString(10, lambda id: (3 + id, 4))
link = EepromByte(lambda id: (3 + id, 14))
out = EepromWord(lambda id: (3 + id, 15))
class Model3(EepromModel):
""" Dummy model with multiple fields. """
name = EepromString(10, (3, 4))
link = EepromByte((3, 14))
out = EepromWord((3, 15))
def test_get_name(self):
""" Test get_name. """
cdt = CompositeDataType([('one', EepromByte((1, 2))),
('two', EepromByte((1, 3)))])
self.assertEquals("[one(Byte),two(Byte)]", cdt.get_name())
class RoModel(EepromModel):
""" Dummy model. """
id = EepromId(10)
name = EepromString(100, lambda id: (1, 2 + id))
other = EepromByte(lambda id: (2, 2 + id), read_only=True)
class TestModel(EepromModel):
id = EepromId(102)
normal_eeprom_field = EepromByte((0, 6))
int_field = EextByte()
str_field = EextString()