grafana/public/app/features/dashboard/utils/panel.test.ts
Hugo Häggmark ceb9f0855b
Chore: Replaces moment with Grafanas DateTime (#16919)
* Wip: Initial commit

* Refactor: Replaces moment.utc(

* Refactor: replaces the last isMoment statements

* Refactor: Removes almost all moment imports

* Refactor: Moves moment_wrapper to grafana/ui

* Refactor: Renames momentWrapper

* Refactor: Removes one more moment import

* Refactor: Removes unitOfTime import

* Fix: Fixes Prettier error

* Refactor: Renames DateTimeType to DateTime

* Refactor: Renames isDateTimeType to isDateTime

* Refactor: Renames dateTime to dateTime

* Feature: Bans moment imports and types
2019-05-08 13:51:44 +02:00

75 lines
2.7 KiB
TypeScript

import { TimeRange } from '@grafana/ui';
import { applyPanelTimeOverrides } from 'app/features/dashboard/utils/panel';
import { advanceTo, clear } from 'jest-date-mock';
import { dateTime, DateTime } from '@grafana/ui/src/utils/moment_wrapper';
const dashboardTimeRange: TimeRange = {
from: dateTime([2019, 1, 11, 12, 0]),
to: dateTime([2019, 1, 11, 18, 0]),
raw: {
from: 'now-6h',
to: 'now',
},
};
describe('applyPanelTimeOverrides', () => {
const fakeCurrentDate = dateTime([2019, 1, 11, 14, 0, 0]).toDate();
beforeAll(() => {
advanceTo(fakeCurrentDate);
});
afterAll(() => {
clear();
});
it('should apply relative time override', () => {
const panelModel = {
timeFrom: '2h',
};
// @ts-ignore: PanelModel type incositency
const overrides = applyPanelTimeOverrides(panelModel, dashboardTimeRange);
expect(overrides.timeRange.from.toISOString()).toBe(dateTime([2019, 1, 11, 12]).toISOString());
expect(overrides.timeRange.to.toISOString()).toBe(fakeCurrentDate.toISOString());
expect(overrides.timeRange.raw.from).toBe('now-2h');
expect(overrides.timeRange.raw.to).toBe('now');
});
it('should apply time shift', () => {
const panelModel = {
timeShift: '2h',
};
const expectedFromDate = dateTime([2019, 1, 11, 10, 0, 0]).toDate();
const expectedToDate = dateTime([2019, 1, 11, 16, 0, 0]).toDate();
// @ts-ignore: PanelModel type incositency
const overrides = applyPanelTimeOverrides(panelModel, dashboardTimeRange);
expect(overrides.timeRange.from.toISOString()).toBe(expectedFromDate.toISOString());
expect(overrides.timeRange.to.toISOString()).toBe(expectedToDate.toISOString());
expect((overrides.timeRange.raw.from as DateTime).toISOString()).toEqual(expectedFromDate.toISOString());
expect((overrides.timeRange.raw.to as DateTime).toISOString()).toEqual(expectedToDate.toISOString());
});
it('should apply both relative time and time shift', () => {
const panelModel = {
timeFrom: '2h',
timeShift: '2h',
};
const expectedFromDate = dateTime([2019, 1, 11, 10, 0, 0]).toDate();
const expectedToDate = dateTime([2019, 1, 11, 12, 0, 0]).toDate();
// @ts-ignore: PanelModel type incositency
const overrides = applyPanelTimeOverrides(panelModel, dashboardTimeRange);
expect(overrides.timeRange.from.toISOString()).toBe(expectedFromDate.toISOString());
expect(overrides.timeRange.to.toISOString()).toBe(expectedToDate.toISOString());
expect((overrides.timeRange.raw.from as DateTime).toISOString()).toEqual(expectedFromDate.toISOString());
expect((overrides.timeRange.raw.to as DateTime).toISOString()).toEqual(expectedToDate.toISOString());
});
});