def test_verify_length_3(self):
stream = easyb.message.stream.Stream(Length.Byte3)
stream._data = []
check1 = stream.verify_length()
self.assertFalse(check1)
return
def test_verify_length_1(self):
stream = easyb.message.stream.Stream(Length.Byte3)
stream.data[0] = 1
stream.data[1] = 0
stream.data[2] = 0
check1 = stream.verify_length()
self.assertTrue(check1)
return
def test_decode_1(self):
header = [0xfe, 0x05, 0x26]
stream = easyb.message.stream.Stream(Length.Byte3)
check1 = stream.decode(bytes(header))
check2 = stream.verify_length()
self.assertTrue(check1)
self.assertTrue(check2)
self.assertEqual(stream.data, header)
return
def test_verify_length_2(self):
stream = easyb.message.stream.Stream(Length.Byte3)
stream.data[0] = 1
stream.data[1] = 0
stream.data[2] = 0
stream.data.append(0)
check1 = stream.verify_length()
self.assertFalse(check1)
return
def test_set_data_1(self):
header = [0xfe, 0x05, 0x26]
data = [0x71, 0x00, 0x48, 0xe3, 0x54, 0x28]
all_data = [0xfe, 0x05, 0x26, 0x71, 0x00, 0x48, 0xe3, 0x54, 0x28]
stream = easyb.message.stream.Stream(Length.Byte3)
check1 = stream.decode(bytes(header))
check2 = stream.verify_length()
self.assertTrue(check1)
self.assertTrue(check2)
self.assertEqual(stream.data, header)
stream.append(bytes(data))
stream.length = Length.Byte9
check3 = stream.verify_length()
check4 = stream.verify_crc()
self.assertTrue(check3)
self.assertTrue(check4)
self.assertEqual(stream.data, all_data)
return
def test_verify_length_6(self):
stream = easyb.message.stream.Stream(Length.Byte9)
stream.data[0] = 1
stream.data[1] = 0
stream.data[2] = 0
stream.data[3] = 1
stream.data[4] = 0
stream.data[5] = 0
stream.data[6] = 1
stream.data[7] = 0
stream.data[8] = 0
stream.data.append(1)
stream.data.append(0)
stream.data.append(0)
check1 = stream.verify_length()
self.assertFalse(check1)
return