class TestGps(unittest.TestCase):
def setUp(self):
self.gps_reader = GpsReader()
self.gps_reader.setDaemon(True)
self.gps_reader.start()
def tearDown(self):
self.gps_reader.running = False
self.gps_reader.join(0.1)
def test_should_return_hasfix_false_and_NaN_for_values_if_gps_has_no_fix(
self):
self.assertEqual(self.gps_reader.hasfix, False)
self.assertTrue(isNaN(self.gps_reader.position.latitude))
self.assertTrue(isNaN(self.gps_reader.position.longitude))
self.assertEqual(self.gps_reader.position.long_error, 0)
self.assertEqual(self.gps_reader.position.lat_error, 0)
self.assertTrue(isNaN(self.gps_reader.track))
self.assertTrue(isNaN(self.gps_reader.speed))
self.assertTrue(isNaN(self.gps_reader.time))
self.assertTrue(isNaN(self.gps_reader.speed_error))
self.assertTrue(isNaN(self.gps_reader.track_error))
def test_should_return_values_except_track_error_if_gps_has_fix(self):
tries = 0
while (not (self.gps_reader.hasfix) and tries < 100):
tries = tries + 1
time.sleep(0.1)
self.assertLess(tries, 100, "GPS failed to get fix within 10 seconds")
self.assertEqual(self.gps_reader.hasfix, True)
self.assertIsInstance(self.gps_reader.position, Position)
self.assertGreater(self.gps_reader.position.latitude, 0)
self.assertLess(self.gps_reader.position.longitude, 0)
self.assertGreater(self.gps_reader.position.long_error, 0)
self.assertGreater(self.gps_reader.position.lat_error, 0)
self.assertGreater(self.gps_reader.track, 0)
self.assertGreater(self.gps_reader.speed, 0)
self.assertGreater(self.gps_reader.time, 0)
self.assertGreater(self.gps_reader.speed_error, 0)
class TestGps(unittest.TestCase):
def setUp(self):
self.gps_reader = GpsReader()
self.gps_reader.setDaemon(True)
self.gps_reader.start()
def tearDown(self):
self.gps_reader.running = False
self.gps_reader.join(0.1)
def test_should_return_hasfix_false_and_NaN_for_values_if_gps_has_no_fix(self):
self.assertEqual(self.gps_reader.hasfix, False)
self.assertTrue(isNaN(self.gps_reader.position.latitude))
self.assertTrue(isNaN(self.gps_reader.position.longitude))
self.assertEqual(self.gps_reader.position.long_error, 0)
self.assertEqual(self.gps_reader.position.lat_error, 0)
self.assertTrue(isNaN(self.gps_reader.track))
self.assertTrue(isNaN(self.gps_reader.speed))
self.assertTrue(isNaN(self.gps_reader.time))
self.assertTrue(isNaN(self.gps_reader.speed_error))
self.assertTrue(isNaN(self.gps_reader.track_error))
def test_should_return_values_except_track_error_if_gps_has_fix(self):
tries = 0
while not (self.gps_reader.hasfix) and tries < 100:
tries = tries + 1
time.sleep(0.1)
self.assertLess(tries, 100, "GPS failed to get fix within 10 seconds")
self.assertEqual(self.gps_reader.hasfix, True)
self.assertIsInstance(self.gps_reader.position, Position)
self.assertGreater(self.gps_reader.position.latitude, 0)
self.assertLess(self.gps_reader.position.longitude, 0)
self.assertGreater(self.gps_reader.position.long_error, 0)
self.assertGreater(self.gps_reader.position.lat_error, 0)
self.assertGreater(self.gps_reader.track, 0)
self.assertGreater(self.gps_reader.speed, 0)
self.assertGreater(self.gps_reader.time, 0)
self.assertGreater(self.gps_reader.speed_error, 0)
