def test_stop_resume(self):
"""
Test the ability to stop and restart the process
"""
self.clean_file()
# Create and store the new driver state
self.memento = {
DataSourceConfigKey.HARVESTER: {
'last_filesize': 1300,
'last_checksum': 'e56e28e6bd67c6b00c6702c9f9a13f93'
},
DataSourceConfigKey.PARSER: {
'in_process_data': [],
'unprocessed_data': [[0, 32], [222, 871], [1257, 1300]],
'timestamp': 3583725976.97
}
}
self.driver = MflmADCPSDataSetDriver(
self._driver_config()['startup_config'], self.memento,
self.data_callback, self.state_callback, self.exception_callback)
# create some data to parse
self.clear_async_data()
self.create_sample_data("node59p1_step2.dat", "node59p1.dat")
self.driver.start_sampling()
# verify data is produced
self.assert_data(AdcpsParserDataParticle,
'test_data_2.txt.result.yml',
count=1,
timeout=10)
