def test_message_id_clobbers_4th_data_bit():
bc = BinaryCommand(1, 2, 2038004089, 9)
s = bc.encode().decode()
assert(s[0] == '\x01')
assert(s[1] == '\x02')
assert(s[2] == s[3] == s[4] == '\x79')
assert(s[5] == '\x09')
def test_message_id_clobbers_4th_data_bit():
bc = BinaryCommand(1, 2, 2038004089, 9)
s = bc.encode().decode()
assert (s[0] == '\x01')
assert (s[1] == '\x02')
assert (s[2] == s[3] == s[4] == '\x79')
assert (s[5] == '\x09')
def test_encode_with_message_id():
bc = BinaryCommand(1, 2, 3, 4)
s = bc.encode().decode()
assert(s[0] == '\x01')
assert(s[1] == '\x02')
assert(s[2] == '\x03')
assert(s[3] == s[4] == '\x00')
assert(s[5] == '\x04')
def test_encode_with_message_id():
bc = BinaryCommand(1, 2, 3, 4)
s = bc.encode().decode()
assert (s[0] == '\x01')
assert (s[1] == '\x02')
assert (s[2] == '\x03')
assert (s[3] == s[4] == '\x00')
assert (s[5] == '\x04')
def test_encode():
bc = BinaryCommand(1, 2, 3)
# In this case encode() is not the inverse of decode().
# encode() will convert from a BinaryCommand to "bytes",
# and then decode will convert from bytes to unicode str.
# The "decode()" call is only necessary to make this test
# consistent in both Python 2 and 3.
s = bc.encode().decode()
assert(s[0] == '\x01')
assert(s[1] == '\x02')
assert(s[2] == '\x03')
assert(s[3] == s[4] == s[5] == '\x00')
def test_encode():
bc = BinaryCommand(1, 2, 3)
# In this case encode() is not the inverse of decode().
# encode() will convert from a BinaryCommand to "bytes",
# and then decode will convert from bytes to unicode str.
# The "decode()" call is only necessary to make this test
# consistent in both Python 2 and 3.
s = bc.encode().decode()
assert (s[0] == '\x01')
assert (s[1] == '\x02')
assert (s[2] == '\x03')
assert (s[3] == s[4] == s[5] == '\x00')
def test_write(binaryserial, fake):
cmd = BinaryCommand(1, 54)
binaryserial.write(cmd)
fake.expect(cmd.encode())
def test_write(binaryserial, fake):
cmd = BinaryCommand(1, 54)
binaryserial.write(cmd)
fake.expect(cmd.encode())
