mirror of
https://github.com/n8n-io/n8n.git
synced 2024-11-15 00:54:06 -08:00
85 lines
2.8 KiB
TypeScript
85 lines
2.8 KiB
TypeScript
import * as n8nWorkflow from 'n8n-workflow';
|
|
import type { INode, ITriggerFunctions, Workflow } from 'n8n-workflow';
|
|
import { type InstanceSettings, returnJsonArray } from 'n8n-core';
|
|
import { ScheduledTaskManager } from 'n8n-core/dist/ScheduledTaskManager';
|
|
import { mock } from 'jest-mock-extended';
|
|
import { ScheduleTrigger } from '../ScheduleTrigger.node';
|
|
|
|
describe('ScheduleTrigger', () => {
|
|
Object.defineProperty(n8nWorkflow, 'randomInt', {
|
|
value: (min: number, max: number) => Math.floor((min + max) / 2),
|
|
});
|
|
|
|
const HOUR = 60 * 60 * 1000;
|
|
const mockDate = new Date('2023-12-28 12:34:56.789Z');
|
|
const timezone = 'Europe/Berlin';
|
|
jest.useFakeTimers();
|
|
jest.setSystemTime(mockDate);
|
|
|
|
const node = mock<INode>({ typeVersion: 1 });
|
|
const workflow = mock<Workflow>({ timezone });
|
|
const instanceSettings = mock<InstanceSettings>({ isLeader: true });
|
|
const scheduledTaskManager = new ScheduledTaskManager(instanceSettings);
|
|
const helpers = mock<ITriggerFunctions['helpers']>({
|
|
returnJsonArray,
|
|
registerCron: (cronExpression, onTick) =>
|
|
scheduledTaskManager.registerCron(workflow, cronExpression, onTick),
|
|
});
|
|
|
|
const triggerFunctions = mock<ITriggerFunctions>({
|
|
helpers,
|
|
getTimezone: () => timezone,
|
|
getNode: () => node,
|
|
getMode: () => 'trigger',
|
|
});
|
|
|
|
const scheduleTrigger = new ScheduleTrigger();
|
|
|
|
beforeEach(() => {
|
|
jest.clearAllMocks();
|
|
});
|
|
|
|
describe('trigger', () => {
|
|
it('should emit on defined schedule', async () => {
|
|
triggerFunctions.getNodeParameter.calledWith('rule', expect.anything()).mockReturnValueOnce({
|
|
interval: [{ field: 'hours', hoursInterval: 3 }],
|
|
});
|
|
triggerFunctions.getWorkflowStaticData.mockReturnValueOnce({ recurrenceRules: [] });
|
|
|
|
const result = await scheduleTrigger.trigger.call(triggerFunctions);
|
|
// Assert that no manualTriggerFunction is returned
|
|
expect(result).toEqual({});
|
|
|
|
expect(triggerFunctions.emit).not.toHaveBeenCalled();
|
|
|
|
jest.advanceTimersByTime(HOUR);
|
|
expect(triggerFunctions.emit).not.toHaveBeenCalled();
|
|
|
|
jest.advanceTimersByTime(2 * HOUR);
|
|
expect(triggerFunctions.emit).toHaveBeenCalledTimes(1);
|
|
|
|
const firstTriggerData = triggerFunctions.emit.mock.calls[0][0][0][0];
|
|
expect(firstTriggerData.json).toEqual({
|
|
'Day of month': '28',
|
|
'Day of week': 'Thursday',
|
|
Hour: '15',
|
|
Minute: '30',
|
|
Month: 'December',
|
|
'Readable date': 'December 28th 2023, 3:30:30 pm',
|
|
'Readable time': '3:30:30 pm',
|
|
Second: '30',
|
|
Timezone: 'Europe/Berlin (UTC+01:00)',
|
|
Year: '2023',
|
|
timestamp: '2023-12-28T15:30:30.000+01:00',
|
|
});
|
|
|
|
jest.setSystemTime(new Date(firstTriggerData.json.timestamp as string));
|
|
|
|
jest.advanceTimersByTime(2 * HOUR);
|
|
expect(triggerFunctions.emit).toHaveBeenCalledTimes(1);
|
|
jest.advanceTimersByTime(HOUR);
|
|
expect(triggerFunctions.emit).toHaveBeenCalledTimes(2);
|
|
});
|
|
});
|
|
});
|