def main(argv):
'''
Main entry point into the program.
'''
# Get arguments and argument parser.
(args, parser) = app.cli(argv)
# Initialize logging and set verbosity level.
logger = logging.get_logger(__name__)
logger.debug(f'Program arguments: {argv}')
# Check if any command arguments have been passed.
if (len(argv) <= 1):
# No arguments passed.
logger.warning(f'No command arguments passed')
#parser.print_help()
#sys.exit(errno.EAGAIN)
if args.list_configs:
configs = settings.list_configs()
print(configs)
return os.EX_OK
# Initialize our app.
try:
app.init(args)
except Exception as e:
logger.exception(e)
logger.failure(f'App initialization failed: {e.errno}')
parser.print_help()
return os.EX_SOFTWARE
# Load application configuration.
try:
config = app.load_config(args)
except Exception as e:
logger.exception(e)
logger.failure(f'App configuration failed: {e.errno}')
parser.print_help()
return os.EX_CONFIG
# Do something with config before running main app logic.
# Run main app logic
try:
exit_code = app.process(args, config)
except Exception as e:
logger.exception(e)
logger.failure(f'App processing failed: {e.errno}')
parser.print_help()
return os.EX_SOFTWARE
# Handle anything else you need to, we're getting out of here.
return exit_code
def test_config_is_loaded(app, revert_config):
assert app.config['API_KEY'] == 'my-secret-key'
os.environ['VCAP_SERVICES'] = json.dumps({
"user-provided": [{
"credentials": {
"api_host": "some domain",
"api_key": "some secret key"
},
"label": "user-provided",
"name": "notify-template-preview",
"syslog_drain_url": "",
"tags": [],
"volume_mounts": []
}]
})
load_config(app)
assert app.config['API_KEY'] == 'some secret key'
def test_load_config(self):
""" Test that verifies the app loads the right config """
conf = load_config('alde_configuration.ini')
self.assertEquals('sqlite:////tmp/test.db', conf['SQL_LITE_URL'])
self.assertEquals('5000', conf['PORT'])
self.assertEquals('/tmp', conf['APP_UPLOAD_FOLDER'])
self.assertEquals('/tmp', conf['APP_PROFILE_FOLDER'])
self.assertEquals(
["RIGID", "MOULDABLE", "CHECKPOINTABLE", "MALLEABLE"],
conf['APP_TYPES'])
self.assertEquals('/tmp/comparator', conf['COMPARATOR_PATH'])
self.assertEquals('comparator_file.csv', conf['COMPARATOR_FILE'])
self.assertEquals('127.0.0.1', conf['HOST'])
def test_load_config_envs(self, mock_getenv):
mock_getenv.return_value = "5001"
conf = load_config('alde_configuration.ini')
self.assertEquals('5001', conf['PORT'])