def test_bad_xml_checksum(self):
"""
test an exception is raised for a bad number of bytes
"""
with open(os.path.join(RESOURCE_PATH, 'node59p1_bad_xml_checksum.adcps.dat')) as stream_handle:
parser = AdcpsJlnSioParser(self.config, stream_handle, self.exception_callback)
# 2 records in file, first has bad xml checksum which should call exception
particles = parser.get_records(2)
self.assertEqual(len(particles), 1)
self.assertIsInstance(self.exception_callback_value[0], RecoverableSampleException)
def test_long_stream(self):
"""
test a longer file
"""
with open(os.path.join(RESOURCE_PATH, 'node59p1_0.adcps.dat')) as stream_handle:
parser = AdcpsJlnSioParser(self.config, stream_handle, self.exception_callback)
# request more particles than are available, make sure we only get the number in the file
particles = parser.get_records(150)
self.assertEqual(len(particles), 130)
self.assertEqual(self.exception_callback_value, [])
def test_long_stream(self):
"""
test a longer file
"""
with open(os.path.join(RESOURCE_PATH,
'node59p1_0.adcps.dat')) as stream_handle:
parser = AdcpsJlnSioParser(self.config, stream_handle,
self.exception_callback)
# request more particles than are available, make sure we only get the number in the file
particles = parser.get_records(150)
self.assertEqual(len(particles), 130)
self.assertEqual(self.exception_callback_value, [])
def test_adcps_error(self):
"""
test an exception is raised for an adcps error message
"""
with open(os.path.join(RESOURCE_PATH, 'node59p1_error.adcps.dat')) as stream_handle:
parser = AdcpsJlnSioParser(self.config, stream_handle, self.exception_callback)
# 2 records with error messages in them
particles = parser.get_records(2)
# make sure no particles were returned for the failure messages
self.assertEqual(len(particles), 0)
self.assertIsInstance(self.exception_callback_value[0], RecoverableSampleException)
self.assertIsInstance(self.exception_callback_value[1], RecoverableSampleException)
def test_bad_xml_checksum(self):
"""
test an exception is raised for a bad number of bytes
"""
with open(
os.path.join(
RESOURCE_PATH,
'node59p1_bad_xml_checksum.adcps.dat')) as stream_handle:
parser = AdcpsJlnSioParser(self.config, stream_handle,
self.exception_callback)
# 2 records in file, first has bad xml checksum which should call exception
particles = parser.get_records(2)
self.assertEqual(len(particles), 1)
self.assertIsInstance(self.exception_callback_value[0],
RecoverableSampleException)
def test_id_named_file(self):
"""
Test with a new file containing the controller and instrument ID
"""
with open(os.path.join(RESOURCE_PATH, 'node11p1_0.adcps_1327803.dat')) as stream_handle:
parser = AdcpsJlnSioParser(self.config, stream_handle, self.exception_callback)
# request more particles than are available, make sure we only get the number in the file
particles = parser.get_records(1000)
self.assertEqual(len(particles), 831)
self.assertEqual(len(self.exception_callback_value), 52)
for i in range(0, 52):
if i in [12, 15, 35, 47]:
self.assertIsInstance(self.exception_callback_value[i], UnexpectedDataException)
else:
self.assertIsInstance(self.exception_callback_value[i], RecoverableSampleException)
def test_adcps_error(self):
"""
test an exception is raised for an adcps error message
"""
with open(os.path.join(RESOURCE_PATH,
'node59p1_error.adcps.dat')) as stream_handle:
parser = AdcpsJlnSioParser(self.config, stream_handle,
self.exception_callback)
# 2 records with error messages in them
particles = parser.get_records(2)
# make sure no particles were returned for the failure messages
self.assertEqual(len(particles), 0)
self.assertIsInstance(self.exception_callback_value[0],
RecoverableSampleException)
self.assertIsInstance(self.exception_callback_value[1],
RecoverableSampleException)
def test_simple(self):
"""
Read test data from 2 files and compare the particles in .yml files.
"""
with open(os.path.join(RESOURCE_PATH, 'node59p1_1.adcps.dat')) as stream_handle:
parser = AdcpsJlnSioParser(self.config, stream_handle, self.exception_callback)
particles = parser.get_records(2)
self.assert_particles(particles, "adcps_telem_1.yml", RESOURCE_PATH)
self.assertEqual(self.exception_callback_value, [])
with open(os.path.join(RESOURCE_PATH, 'node59p1_2.adcps.dat')) as stream_handle:
parser = AdcpsJlnSioParser(self.config, stream_handle, self.exception_callback)
particles = parser.get_records(3)
self.assert_particles(particles, "adcps_telem_2.yml", RESOURCE_PATH)
self.assertEqual(self.exception_callback_value, [])
def _build_parser(self, stream_handle):
parser_config = {
DataSetDriverConfigKeys.PARTICLE_MODULE:
'mi.dataset.parser.adcps_jln_sio',
DataSetDriverConfigKeys.PARTICLE_CLASS: 'AdcpsJlnSioDataParticle'
}
parser = AdcpsJlnSioParser(parser_config, stream_handle,
self._exception_callback)
return parser
def test_simple(self):
"""
Read test data from 2 files and compare the particles in .yml files.
"""
with open(os.path.join(RESOURCE_PATH,
'node59p1_1.adcps.dat')) as stream_handle:
parser = AdcpsJlnSioParser(self.config, stream_handle,
self.exception_callback)
particles = parser.get_records(2)
self.assert_particles(particles, "adcps_telem_1.yml",
RESOURCE_PATH)
self.assertEqual(self.exception_callback_value, [])
with open(os.path.join(RESOURCE_PATH,
'node59p1_2.adcps.dat')) as stream_handle:
parser = AdcpsJlnSioParser(self.config, stream_handle,
self.exception_callback)
particles = parser.get_records(3)
self.assert_particles(particles, "adcps_telem_2.yml",
RESOURCE_PATH)
self.assertEqual(self.exception_callback_value, [])
def test_id_named_file(self):
"""
Test with a new file containing the controller and instrument ID
"""
with open(
os.path.join(RESOURCE_PATH,
'node11p1_0.adcps_1327803.dat')) as stream_handle:
parser = AdcpsJlnSioParser(self.config, stream_handle,
self.exception_callback)
# request more particles than are available, make sure we only get the number in the file
particles = parser.get_records(1000)
self.assertEqual(len(particles), 831)
self.assertEqual(len(self.exception_callback_value), 52)
for i in range(0, 52):
if i in [12, 15, 35, 47]:
self.assertIsInstance(self.exception_callback_value[i],
UnexpectedDataException)
else:
self.assertIsInstance(self.exception_callback_value[i],
RecoverableSampleException)