grafana_bak/public/app/plugins/datasource/loki/logsTimeSplitting.test.ts
2025-04-01 10:38:02 +09:00

30 lines
1.4 KiB
TypeScript

import { splitTimeRange } from './logsTimeSplitting';
describe('logs splitTimeRange', () => {
it('should split time range into chunks', () => {
const start = Date.parse('2022-02-06T14:10:03.234');
const end = Date.parse('2022-02-06T14:11:03.567');
expect(splitTimeRange(start, end, 10000)).toStrictEqual([
[Date.parse('2022-02-06T14:10:03.234'), Date.parse('2022-02-06T14:10:03.567')],
[Date.parse('2022-02-06T14:10:03.567'), Date.parse('2022-02-06T14:10:13.567')],
[Date.parse('2022-02-06T14:10:13.567'), Date.parse('2022-02-06T14:10:23.567')],
[Date.parse('2022-02-06T14:10:23.567'), Date.parse('2022-02-06T14:10:33.567')],
[Date.parse('2022-02-06T14:10:33.567'), Date.parse('2022-02-06T14:10:43.567')],
[Date.parse('2022-02-06T14:10:43.567'), Date.parse('2022-02-06T14:10:53.567')],
[Date.parse('2022-02-06T14:10:53.567'), Date.parse('2022-02-06T14:11:03.567')],
]);
});
it('should split time range into chunks, when nicely aligned', () => {
const start = Date.parse('2022-02-06T14:10:03.567');
const end = Date.parse('2022-02-06T14:11:03.567');
expect(splitTimeRange(start, end, 20000)).toStrictEqual([
[Date.parse('2022-02-06T14:10:03.567'), Date.parse('2022-02-06T14:10:23.567')],
[Date.parse('2022-02-06T14:10:23.567'), Date.parse('2022-02-06T14:10:43.567')],
[Date.parse('2022-02-06T14:10:43.567'), Date.parse('2022-02-06T14:11:03.567')],
]);
});
});