def test_check_pin_passes_when_hardware_and_pin_are_valid(self):
# Arrange
hardware = settings.HARDWARE_RPI_BPLUS
pin = settings.PIN_LED_APP[0]
sensor = json.loads('{"hardware": "%s","%s": 40}' % (hardware, pin))
# Act & Assert
check.check_pin(sensor, pin)
def test_check_pin_passes_when_hardware_and_pin_are_valid(self):
# Arrange
hardware = settings.HARDWARE_RPI_BPLUS
pin = settings.PIN_LED_APP[0]
sensor = json.loads('{"hardware": "%s","%s": 40}' % (hardware, pin))
# Act & Assert
check.check_pin(sensor, pin)
def test_check_pin_passes_with_test_hardware(self):
# Arrange
hardware = settings.HARDWARE_TEST
pin = settings.PIN_LED_APP[0]
sensor = json.loads('{"hardware": "%s","%s": 40}' % (hardware, pin))
# Act & Assert
check.check_pin(sensor, pin)
def test_check_pin_passes_with_test_hardware(self):
# Arrange
hardware = settings.HARDWARE_TEST
pin = settings.PIN_LED_APP[0]
sensor = json.loads('{"hardware": "%s","%s": 40}' % (hardware, pin))
# Act & Assert
check.check_pin(sensor, pin)
def test_check_pin_raises_exception_when_pin_is_invalid_type(self):
# Arrange
pin = settings.PIN_LED_APP[0]
sensor = json.loads('{"%s": "bogus"}' % pin)
# Act
with self.assertRaises(Exception) as context:
check.check_pin(sensor, pin)
# Assert
self.assertEqual(context.exception.message,
"'bogus' in sensor configuration must be integer, but got unicode")
def test_check_pin_raises_exception_when_hardware_is_missing(self):
# Arrange
pin = settings.PIN_LED_APP[0]
sensor = json.loads('{"%s": 22}' % pin)
# Act
with self.assertRaises(Exception) as context:
check.check_pin(sensor, pin)
# Assert
self.assertEqual(context.exception.message,
"'hardware' in sensor configuration must be specified if setting "
"pin")
def test_check_pin_raises_exception_when_pin_is_invalid_type(self):
# Arrange
pin = settings.PIN_LED_APP[0]
sensor = json.loads('{"%s": "bogus"}' % pin)
# Act
with self.assertRaises(Exception) as context:
check.check_pin(sensor, pin)
# Assert
self.assertEqual(
context.exception.message,
"'bogus' in sensor configuration must be integer, but got unicode")
def test_check_pin_raises_exception_when_hardware_is_missing(self):
# Arrange
pin = settings.PIN_LED_APP[0]
sensor = json.loads('{"%s": 22}' % pin)
# Act
with self.assertRaises(Exception) as context:
check.check_pin(sensor, pin)
# Assert
self.assertEqual(
context.exception.message,
"'hardware' in sensor configuration must be specified if setting "
"pin")
def test_check_pin_raises_exception_when_pin_is_invalid(self):
# Arrange
hardware = settings.HARDWARE_RPI_REV1
pin = settings.PIN_LED_APP[0]
sensor = json.loads('{"hardware": "%s", "%s": 40}' % (hardware, pin))
# Act
with self.assertRaises(Exception) as context:
check.check_pin(sensor, pin)
# Assert
self.assertEqual(context.exception.message,
"'pinLedApp' in sensor configuration invalid for 'RPI_REV1' "
"hardware, must be (3, 5, 7, 8, 10, 11, 12, 13, 15, 16, 18, 19, "
"21, 22, 23, 24, 26), but got 40")
def test_check_pin_raises_exception_when_pin_is_invalid(self):
# Arrange
hardware = settings.HARDWARE_RPI_REV1
pin = settings.PIN_LED_APP[0]
sensor = json.loads('{"hardware": "%s", "%s": 40}' % (hardware, pin))
# Act
with self.assertRaises(Exception) as context:
check.check_pin(sensor, pin)
# Assert
self.assertEqual(
context.exception.message,
"'pinLedApp' in sensor configuration invalid for 'RPI_REV1' "
"hardware, must be (3, 5, 7, 8, 10, 11, 12, 13, 15, 16, 18, 19, "
"21, 22, 23, 24, 26), but got 40")
