def test_happy_path(self):
"""
Read files and verify that all expected particles can be read.
Verify that the contents of the particles are correct.
There should be no exceptions generated.
"""
log.debug('===== START TEST HAPPY PATH =====')
with open(os.path.join(RESOURCE_PATH, 'ctdmo01_20140712_120719.DAT'), 'r') as file_handle:
parser = CtdmoGhqrImodemParser(self._telemetered_config, file_handle, self.exception_callback)
particles = parser.get_records(1000)
self.assertEqual(self.exception_callback_value, [])
self.particle_to_yml(particles, 'ctdmo01_20140712_120719_telem.yml')
self.assert_particles(particles, "ctdmo01_20140712_120719_telem.yml", RESOURCE_PATH)
with open(os.path.join(RESOURCE_PATH, 'ctdmo01_20140712_120719.DAT'), 'r') as file_handle:
parser = CtdmoGhqrImodemParser(self._recovered_config, file_handle, self.exception_callback)
particles = parser.get_records(1000)
self.assertEqual(self.exception_callback_value, [])
self.particle_to_yml(particles, 'ctdmo01_20140712_120719_recov.yml')
self.assert_particles(particles, "ctdmo01_20140712_120719_recov.yml", RESOURCE_PATH)
self.assertEqual(self.exception_callback_value, [])
log.debug('===== END TEST HAPPY PATH =====')
def test_unexpected_data(self):
"""
This test verifies that an unexpected data exception is reported when unexpected data
is found.
"""
log.debug('===== START TEST UNEXPECTED DATA =====')
with open(os.path.join(RESOURCE_PATH, 'unexpected_data.DAT'), 'r') as file_handle:
parser = CtdmoGhqrImodemParser(self._telemetered_config, file_handle, self.exception_callback)
parser.get_records(1)
self.assertEqual(len(self.exception_callback_value), 2)
for exception in self.exception_callback_value:
self.assertIsInstance(exception, UnexpectedDataException)
log.debug('===== END TEST UNEXPECTED DATA =====')
def test_unexpected_data(self):
"""
This test verifies that an unexpected data exception is reported when unexpected data
is found.
"""
log.debug('===== START TEST UNEXPECTED DATA =====')
with open(os.path.join(RESOURCE_PATH, 'unexpected_data.DAT'),
'r') as file_handle:
parser = CtdmoGhqrImodemParser(self._telemetered_config,
file_handle,
self.exception_callback)
parser.get_records(1)
self.assertEqual(len(self.exception_callback_value), 2)
for exception in self.exception_callback_value:
self.assertIsInstance(exception, UnexpectedDataException)
log.debug('===== END TEST UNEXPECTED DATA =====')
def _build_parser(self, stream_handle):
parser_config = {
DataSetDriverConfigKeys.PARTICLE_MODULE:
'mi.dataset.parser.ctdmo_ghqr_imodem',
DataSetDriverConfigKeys.PARTICLE_CLASS: None,
DataSetDriverConfigKeys.PARTICLE_CLASSES_DICT: {
CtdmoGhqrImodemParticleClassKey.METADATA_PARTICLE_CLASS:
CtdmoGhqrImodemMetadataRecoveredDataParticle,
CtdmoGhqrImodemParticleClassKey.INSTRUMENT_PARTICLE_CLASS:
CtdmoGhqrImodemInstrumentRecoveredDataParticle,
}
}
parser = CtdmoGhqrImodemParser(parser_config, stream_handle,
self._exception_callback)
return parser
def test_bad_config(self):
"""
The test ensures that a ConfigurationException is raised when providing the
parser invalid configuration
"""
log.debug('===== START TEST BAD CONFIG =====')
with self.assertRaises(ConfigurationException):
with open(
os.path.join(RESOURCE_PATH, 'ctdmo01_20140712_120719.DAT'),
'r') as file_handle:
config = {
DataSetDriverConfigKeys.PARTICLE_MODULE:
'mi.dataset.parser.ctdmo_ghqr_imodem',
DataSetDriverConfigKeys.PARTICLE_CLASS: None,
DataSetDriverConfigKeys.PARTICLE_CLASSES_DICT: None
}
CtdmoGhqrImodemParser(config, file_handle,
self.exception_callback)
log.debug('===== END TEST BAD CONFIG =====')
def test_happy_path(self):
"""
Read files and verify that all expected particles can be read.
Verify that the contents of the particles are correct.
There should be no exceptions generated.
"""
log.debug('===== START TEST HAPPY PATH =====')
with open(os.path.join(RESOURCE_PATH, 'ctdmo01_20140712_120719.DAT'),
'r') as file_handle:
parser = CtdmoGhqrImodemParser(self._telemetered_config,
file_handle,
self.exception_callback)
particles = parser.get_records(1000)
self.assertEqual(self.exception_callback_value, [])
self.particle_to_yml(particles,
'ctdmo01_20140712_120719_telem.yml')
self.assert_particles(particles,
"ctdmo01_20140712_120719_telem.yml",
RESOURCE_PATH)
with open(os.path.join(RESOURCE_PATH, 'ctdmo01_20140712_120719.DAT'),
'r') as file_handle:
parser = CtdmoGhqrImodemParser(self._recovered_config, file_handle,
self.exception_callback)
particles = parser.get_records(1000)
self.assertEqual(self.exception_callback_value, [])
self.particle_to_yml(particles,
'ctdmo01_20140712_120719_recov.yml')
self.assert_particles(particles,
"ctdmo01_20140712_120719_recov.yml",
RESOURCE_PATH)
self.assertEqual(self.exception_callback_value, [])
log.debug('===== END TEST HAPPY PATH =====')
