def setUp(self):
self.reader = NfcReader(lambda x:x)
pass
class Test_ServiceTestCase(unittest.TestCase):
def setUp(self):
self.reader = NfcReader(lambda x:x)
pass
def tearDown(self):
"""Call after every test case."""
pass
def test_createCommand(self):
cmd = Command(0x89,[0x18,0x0A])
"""
asserts
"""
self.assertEqual([0xAA,0x00,0x03,0x89,0x18,0x0A,0x98,0xBB], cmd.message)
def test_fakeSerial(self):
msg = [0xAA,0x00,0x0A,0x00,0x00,0xAA,0xBB,0xAA,0xBB,0xAA,0xBB,0xAA,0xBB,0x0A,0xBB]
fs = FakeSerial();
fs.sendMessage(msg)
"""
asserts
"""
self.assertEqual(chr(0xAA), fs.read())
self.assertEqual(chr(0x00), fs.read())
self.assertEqual(chr(0x0A), fs.read())
def test_receiveMessage(self):
msg_withExtra = [0xaa,0x0,0x6,0x0,0x0,0x27,0xb,0xde,0xe4,0x10,0xbb,(0xCC),0xBB]
msg = [0xaa,0x0,0x6,0x0,0x0,0x27,0xb,0xde,0xe4,0x10,0xbb]
data = [0x0,0x27,0xb,0xde,0xe4]
snr = [0x27,0xb,0xde,0xe4]
fs = FakeSerial()
fs.sendMessage(msg_withExtra)
self.reader.start(fs)
result = self.reader._receiveMessage()
"""
asserts
"""
self.assertEqual(result.data, data)
self.assertEqual(result.status, 0x00)
self.assertEqual(result.getSerial(), snr)
self.assertTrue(result.isValidBcc())
def test_receiveMessageFail(self):
msg_withExtra = [(0xAA),(0x00),(0x0A),(0x00),(0x00),(0xAA),(0xBB),(0xAA),(0xBB),(0xAA),(0xBB),(0xAA),(0xBB),(0x0A),(0xBB),(0xCC),0xBB]
msg = [(0xAA),(0x00),(0x0A),(0x00),(0x00),(0xAA),(0xBB),(0xAA),(0xBB),(0xAA),(0xBB),(0xAA),(0xBB),(0x0A),0xBB]
data = [(0x00),(0xAA),(0xBB),(0xAA),(0xBB),(0xAA),(0xBB),(0xAA),(0xBB)]
snr = [(0xAA),(0xBB),(0xAA),(0xBB),(0xAA),(0xBB),(0xAA),0xBB]
fs = FakeSerial()
fs.sendMessage(msg_withExtra)
self.reader.start(fs)
result = self.reader._receiveMessage()
"""
asserts
"""
self.assertEqual(result.data, data)
self.assertEqual(result.status, 0x00)
try:
self.assertFalse(result.getSerial())
except InvalidSerialNumberLpcException:
assert True
assert result.isValidBcc() == True
def test_receiveMessageInvalid(self):
msg = [(0xAA),(0x00),(0x0A),(0x00),(0x00),(0xAA),(0xBB),(0xAA),(0xBB),(0xAA),(0xBB),(0xAA),(0xBB),(0x08),(0xBB)]
fs = FakeSerial()
fs.sendMessage(msg)
self.reader.start(fs)
result = self.reader._receiveMessage()
"""
asserts
"""
self.assertFalse(result.isValidBcc())
try:
self.assertFalse(result.getSerial())
except:
assert True
