def subscription_json_parsing_test(self):
"""Test the subscription JSON parsing method of ParseAttachedSubscriptionsTask."""
parse_method = ParseAttachedSubscriptionsTask._parse_subscription_json
# the method should be able to survive the RHSM DBus API returning an empty string,
# as empty list of subscriptions is a lesser issue than crashed installation
self.assertEqual(parse_method(""), [])
# try parsing a json file containing two subscriptions
# - to make this look sane, we write it as a dict that we then convert to JSON
subscription_dict = {
"consumed": [{
"subscription_name": "Foo Bar Beta",
"service_level": "very good",
"sku": "ABC1234",
"contract": "12345678",
"starts": "05/12/20",
"ends": "05/12/21",
"quantity_used": "1"
}, {
"subscription_name": "Foo Bar Beta NG",
"service_level": "even better",
"sku": "ABC4321",
"contract": "87654321",
"starts": "now",
"ends": "never",
"quantity_used": "1000"
}]
}
subscription_json = json.dumps(subscription_dict)
expected_structs = [{
"name": "Foo Bar Beta",
"service-level": "very good",
"sku": "ABC1234",
"contract": "12345678",
"start-date": "May 12, 2020",
"end-date": "May 12, 2021",
"consumed-entitlement-count": 1
}, {
"name": "Foo Bar Beta NG",
"service-level": "even better",
"sku": "ABC4321",
"contract": "87654321",
"start-date": "now",
"end-date": "never",
"consumed-entitlement-count": 1000
}]
structs = get_native(
AttachedSubscription.to_structure_list(
parse_method(subscription_json)))
# check the content of the AttachedSubscription corresponds to the input JSON,
# including date formatting
self.assertEqual(structs, expected_structs)
def AttachedSubscriptions(self) -> List[Structure]:
"""Return a list of DBus structures holding data about attached subscriptions."""
return AttachedSubscription.to_structure_list(
self.implementation.attached_subscriptions)