Files
Odoo-Modules/fusion_centralize_billing/tests/test_usage.py
2026-05-27 08:42:08 -04:00

53 lines
2.7 KiB
Python

# -*- coding: utf-8 -*-
from odoo.tests.common import TransactionCase, tagged
@tagged('post_install', '-at_install')
class TestUsageIngestion(TransactionCase):
def setUp(self):
super().setUp()
self.metric = self.env['fusion.billing.metric'].sudo().create(
{'name': 'CPU seconds', 'code': 'cpu_seconds', 'aggregation': 'sum'})
self.plan = self.env['sale.subscription.plan'].sudo().create(
{'name': 'Monthly', 'billing_period_value': 1, 'billing_period_unit': 'month'})
self.partner = self.env['res.partner'].sudo().create({'name': 'Acme'})
self.sub = self.env['sale.order'].sudo().create({
'partner_id': self.partner.id, 'is_subscription': True, 'plan_id': self.plan.id,
})
self.Usage = self.env['fusion.billing.usage'].sudo()
def test_record_usage_creates_row(self):
u = self.Usage._record_usage(
self.sub, 'cpu_seconds', 120.0,
'2026-05-01 00:00:00', '2026-06-01 00:00:00', idem='nexacloud:cpu:sub1:2026-05-01')
self.assertEqual(u.quantity, 120.0)
self.assertEqual(u.metric_id, self.metric)
def test_idempotent_key_updates_not_duplicates(self):
k = 'nexacloud:cpu:sub1:2026-05-01'
self.Usage._record_usage(self.sub, 'cpu_seconds', 100.0, '2026-05-01', '2026-06-01', idem=k)
self.Usage._record_usage(self.sub, 'cpu_seconds', 175.0, '2026-05-01', '2026-06-01', idem=k)
rows = self.Usage.search([('idempotency_key', '=', k)])
self.assertEqual(len(rows), 1) # no duplicate
self.assertEqual(rows.quantity, 175.0) # last value wins for the same key
def test_aggregate_sum(self):
for i, q in enumerate([10.0, 20.0, 30.0]):
self.Usage._record_usage(self.sub, 'cpu_seconds', q,
'2026-05-01', '2026-06-01', idem='cpu-%d' % i)
total = self.Usage._aggregate(self.sub, self.metric, '2026-05-01', '2026-06-01')
self.assertEqual(total, 60.0)
def test_aggregate_max(self):
self.metric.aggregation = 'max'
for i, q in enumerate([10.0, 55.0, 30.0]):
self.Usage._record_usage(self.sub, 'cpu_seconds', q,
'2026-05-01', '2026-06-01', idem='m-%d' % i)
self.assertEqual(self.Usage._aggregate(self.sub, self.metric, '2026-05-01', '2026-06-01'), 55.0)
def test_aggregate_excludes_other_periods(self):
self.Usage._record_usage(self.sub, 'cpu_seconds', 99.0, '2026-04-01', '2026-05-01', idem='apr')
self.Usage._record_usage(self.sub, 'cpu_seconds', 5.0, '2026-05-01', '2026-06-01', idem='may')
self.assertEqual(self.Usage._aggregate(self.sub, self.metric, '2026-05-01', '2026-06-01'), 5.0)