def test_receiver_info(self):
info = HeterodyneReceiver.get_receiver_info(HeterodyneReceiver.HARP)
self.assertIsInstance(info, ReceiverInfo)
self.assertIsInstance(info.array, ArrayInfo)
self.assertIsInstance(info.array.jiggle_patterns, OrderedDict)
self.assertIsInstance(info.array.scan_spacings, OrderedDict)
info = HeterodyneReceiver.get_receiver_info(HeterodyneReceiver.A3)
self.assertIsInstance(info, ReceiverInfo)
self.assertIsNone(info.array, ArrayInfo)
def test_receiver_names(self):
names = HeterodyneReceiver.get_receiver_names()
self.assertIsInstance(names, OrderedDict)
self.assertTrue(len(names) > 0)
for (receiver, name) in names.items():
self.assertIsInstance(receiver, int)
self.assertIsInstance(name, string_type)
def test_interpolated_t_rx(self):
self.assertAlmostEqual(HeterodyneReceiver.get_interpolated_t_rx(
HeterodyneReceiver.A3, 255.5), 124.5)
