def test_specific_default(self):
"""
Checks the default values of the specific options in the parser.
"""
_args = configuration_parser()
self.assertEqual(self._default_interval, _args.htu_interval)
self.assertEqual(self._default_interval, _args.hkp_interval)
self.assertEqual(self._default_i2c_bus, _args.i2c_bus)
def test_specific_arguments(self):
"""
Checks the presence of the specific options in the parser.
"""
_args = configuration_parser()
self.assertIn('htu_interval', _args)
self.assertIn('hkp_interval', _args)
self.assertIn('i2c_bus', _args)
def test_specific_options(self):
"""
Tests the parsing of the options in the specific section.
"""
_cmd_line = ['-c', self._config_file]
_args = configuration_parser(_cmd_line)
self.assertEqual(self._test_interval, _args.htu_interval)
self.assertEqual(self._test_interval, _args.hkp_interval)
self.assertEqual(self._test_i2c_bus, _args.i2c_bus)
def test_general_default(self):
"""
Checks the defaults of the GENERAL section in the parser.
"""
_cmd_line = []
_args = configuration_parser(_cmd_line)
self.assertEqual(self._default.mqtt_local_host, _args.mqtt_local_host)
self.assertEqual(self._default.mqtt_local_port, _args.mqtt_local_port)
self.assertEqual(self._default.logging_level, _args.logging_level)
self.assertEqual(self._default.influxdb_host, _args.influxdb_host)
self.assertEqual(self._default.influxdb_port, _args.influxdb_port)
self.assertEqual(self._default.gps_location, _args.gps_location)
def test_general_arguments(self):
"""
Checks the presence of the GENERAL section in the parser.
"""
_cmd_line = []
_args = configuration_parser(_cmd_line)
self.assertIn('mqtt_local_host', _args)
self.assertIn('mqtt_local_port', _args)
self.assertIn('logging_level', _args)
self.assertIn('influxdb_host', _args)
self.assertIn('influxdb_port', _args)
self.assertIn('gps_location', _args)
def test_command_line_long_override(self):
""""
Tests if the command line options override the settings in the
configuration file (long options).
"""
_cmd_line = []
_cmd_line.extend(['--config-file', str(self._config_file)])
_cmd_line.extend(
['--mqtt-host',
str(self._test_options.mqtt_local_host)])
_cmd_line.extend(
['--mqtt-port',
str(self._test_options.mqtt_local_port)])
_cmd_line.extend(
['--influxdb-host',
str(self._test_options.influxdb_host)])
_cmd_line.extend(
['--influxdb-port',
str(self._test_options.influxdb_port)])
_cmd_line.extend(
['--logging-level',
str(self._test_options.logging_level)])
_cmd_line.extend(
['--gps-location',
str(self._test_options.gps_location)])
_cmd_line.extend(
['--htu-interval',
str(self._test_options.htu_interval)])
_cmd_line.extend(
['--hkp-interval',
str(self._test_options.hkp_interval)])
_cmd_line.extend(['--i2c-bus', str(self._test_options.i2c_bus)])
_args = configuration_parser(_cmd_line)
self.assertEqual(self._test_options.mqtt_local_host,
_args.mqtt_local_host)
self.assertEqual(self._test_options.mqtt_local_port,
_args.mqtt_local_port)
self.assertEqual(self._test_options.logging_level, _args.logging_level)
self.assertEqual(self._test_options.influxdb_host, _args.influxdb_host)
self.assertEqual(self._test_options.influxdb_port, _args.influxdb_port)
self.assertEqual(self._test_options.gps_location, _args.gps_location)
self.assertEqual(self._test_options.htu_interval, _args.htu_interval)
self.assertEqual(self._test_options.hkp_interval, _args.hkp_interval)
self.assertEqual(self._test_options.i2c_bus, _args.i2c_bus)
def test_command_line_long_partial_override(self):
""""
Tests if the command line options override the settings in the
configuration file (long options).
"""
for _opt, _par in COMMANDLINE_PARAMETERS.items():
_cmd_line = ['--config-file', str(self._config_file)]
_cmd_line.extend(
[_par['cmdline'],
str(getattr(self._test_options, _opt))])
_args = configuration_parser(_cmd_line)
self.assertEqual(getattr(_args, _opt),
getattr(self._test_options, _opt))
for _cfg, _val in COMMANDLINE_PARAMETERS.items():
if _cfg == _opt:
continue
self.assertEqual(getattr(_args, _cfg),
getattr(self._test_configuration, _cfg))
def test_general_options(self):
"""
Tests the parsing of the options in the GENERAL section.
"""
_cmd_line = ['-c', self._config_file]
_args = configuration_parser(_cmd_line)
self.assertEqual(self._test.mqtt_local_host, _args.mqtt_local_host)
self.assertEqual(self._test.mqtt_local_port, _args.mqtt_local_port)
self.assertEqual(self._test.logging_level, _args.logging_level)
self.assertEqual(self._test.influxdb_host, _args.influxdb_host)
self.assertEqual(self._test.influxdb_port, _args.influxdb_port)
self.assertEqual(self._test.gps_location, _args.gps_location)
self.assertNotEqual(_args.mqtt_local_host,
self._default.mqtt_local_host)
self.assertNotEqual(_args.mqtt_local_port,
self._default.mqtt_local_port)
self.assertNotEqual(_args.logging_level, self._default.logging_level)
self.assertNotEqual(_args.influxdb_host, self._default.influxdb_host)
self.assertNotEqual(_args.influxdb_port, self._default.influxdb_port)
self.assertNotEqual(_args.gps_location, self._default.gps_location)
def test_general_override_options(self):
"""
Tests if the options in the GENERAL section are overridden by the same
options in the specific section.
"""
_config_specific_override_file = '/tmp/override_config.ini'
_f = open(_config_specific_override_file, "w")
_f.write("[GENERAL]\n")
_f.write("mqtt_local_host = {}\n".format(self._test.mqtt_local_host))
_f.write("mqtt_local_port = {}\n".format(self._test.mqtt_local_port))
_f.write("influxdb_host = {}\n".format(self._test.influxdb_host))
_f.write("influxdb_port = {}\n".format(self._test.influxdb_port))
_f.write("logging_level = {}\n".format(self._test.logging_level))
_f.write("gps_location = {}\n".format(self._test.gps_location))
_f.write("[{:s}]\n".format(APPLICATION_NAME))
_f.write("mqtt_local_host = {}\n".format(
self._override.mqtt_local_host))
_f.write("mqtt_local_port = {}\n".format(
self._override.mqtt_local_port))
_f.write("influxdb_host = {}\n".format(self._override.influxdb_host))
_f.write("influxdb_port = {}\n".format(self._override.influxdb_port))
_f.write("logging_level = {}\n".format(self._override.logging_level))
_f.write("gps_location = {}\n".format(self._override.gps_location))
_f.close()
_cmd_line = ['-c', _config_specific_override_file]
_args = configuration_parser(_cmd_line)
self.assertEqual(self._override.mqtt_local_host, _args.mqtt_local_host)
self.assertEqual(self._override.mqtt_local_port, _args.mqtt_local_port)
self.assertEqual(self._override.logging_level, _args.logging_level)
self.assertEqual(self._override.influxdb_host, _args.influxdb_host)
self.assertEqual(self._override.influxdb_port, _args.influxdb_port)
self.assertEqual(self._override.gps_location, _args.gps_location)
os.remove(_config_specific_override_file)