class GyroAccelCase(TestCase):
"""Gyro and accel case"""
def setUp(self):
self._mock_serial()
self.result = Array('i', 6)
self.target = GyroAccel()
self.target._redis = MagicMock()
def _mock_serial(self):
"""Mock connection to serial port"""
self._orig_connection = GyroAccel._init_connection
GyroAccel._init_connection = MagicMock()
GyroAccel._serial = MagicMock()
def tearDown(self):
GyroAccel._init_connection = self._orig_connection
del GyroAccel._serial
def test_read_values(self):
"""Test read values"""
GyroAccel._serial.readline.return_value = '1 2 3 4 5 6\n\r'
vals = self.target.read_values()
self.assertItemsEqual(vals, range(1, 7))
def test_fails_on_read(self):
"""Test fails on read"""
GyroAccel._serial.readline.return_value = '1 2 3 4 5\n\r'
with self.assertRaises(Exception):
self.target.read_values()
def test_share_values(self):
"""Test share values"""
values = range(6)
self.target.share_values(values)
self.target._redis._publish.assert_called_once()
class GyroAccelCase(TestCase):
"""Gyro and accel case"""
def setUp(self):
self._mock_serial()
self.result = Array('i', 6)
self.target = GyroAccel()
self.target._redis = MagicMock()
def _mock_serial(self):
"""Mock connection to serial port"""
self._orig_connection = GyroAccel._init_connection
GyroAccel._init_connection = MagicMock()
GyroAccel._serial = MagicMock()
def tearDown(self):
GyroAccel._init_connection = self._orig_connection
del GyroAccel._serial
def test_read_values(self):
"""Test read values"""
GyroAccel._serial.readline.return_value = '1 2 3 4 5 6\n\r'
vals = self.target.read_values()
self.assertItemsEqual(vals, range(1, 7))
def test_fails_on_read(self):
"""Test fails on read"""
GyroAccel._serial.readline.return_value = '1 2 3 4 5\n\r'
with self.assertRaises(Exception):
self.target.read_values()
def test_share_values(self):
"""Test share values"""
values = range(6)
self.target.share_values(values)
self.target._redis._publish.assert_called_once()
def setUp(self):
self._mock_serial()
self.result = Array('i', 6)
self.target = GyroAccel()
self.target._redis = MagicMock()
def setUp(self):
self._mock_serial()
self.result = Array('i', 6)
self.target = GyroAccel()
self.target._redis = MagicMock()