376 lines
12 KiB
TypeScript
376 lines
12 KiB
TypeScript
import { expect, tap } from '@git.zone/tstest/tapbundle';
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import * as taskbuffer from '../ts/index.js';
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import * as smartdelay from '@push.rocks/smartdelay';
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// Test TaskStep class
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tap.test('TaskStep should create and manage step state', async () => {
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const step = new taskbuffer.TaskStep({
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name: 'testStep',
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description: 'Test step description',
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percentage: 25,
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});
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expect(step.name).toEqual('testStep');
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expect(step.description).toEqual('Test step description');
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expect(step.percentage).toEqual(25);
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expect(step.status).toEqual('pending');
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// Test start
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step.start();
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expect(step.status).toEqual('active');
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expect(step.startTime).toBeDefined();
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await smartdelay.delayFor(100);
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// Test complete
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step.complete();
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expect(step.status).toEqual('completed');
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expect(step.endTime).toBeDefined();
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expect(step.duration).toBeDefined();
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expect(step.duration).toBeGreaterThanOrEqual(100);
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// Test reset
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step.reset();
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expect(step.status).toEqual('pending');
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expect(step.startTime).toBeUndefined();
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expect(step.endTime).toBeUndefined();
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expect(step.duration).toBeUndefined();
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});
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// Test Task with steps
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tap.test('Task should support typed step notifications', async () => {
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const stepsExecuted: string[] = [];
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const task = new taskbuffer.Task({
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name: 'SteppedTask',
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steps: [
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{ name: 'init', description: 'Initialize', percentage: 20 },
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{ name: 'process', description: 'Process data', percentage: 50 },
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{ name: 'cleanup', description: 'Clean up', percentage: 30 },
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] as const,
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taskFunction: async () => {
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task.notifyStep('init');
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stepsExecuted.push('init');
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await smartdelay.delayFor(50);
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task.notifyStep('process');
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stepsExecuted.push('process');
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await smartdelay.delayFor(100);
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task.notifyStep('cleanup');
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stepsExecuted.push('cleanup');
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await smartdelay.delayFor(50);
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},
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});
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await task.trigger();
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expect(stepsExecuted).toEqual(['init', 'process', 'cleanup']);
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expect(task.getProgress()).toEqual(100);
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const metadata = task.getStepsMetadata();
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expect(metadata).toHaveLength(3);
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expect(metadata[0].status).toEqual('completed');
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expect(metadata[1].status).toEqual('completed');
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expect(metadata[2].status).toEqual('completed');
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});
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// Test progress calculation
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tap.test('Task should calculate progress correctly', async () => {
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const progressValues: number[] = [];
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const task = new taskbuffer.Task({
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name: 'ProgressTask',
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steps: [
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{ name: 'step1', description: 'Step 1', percentage: 25 },
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{ name: 'step2', description: 'Step 2', percentage: 25 },
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{ name: 'step3', description: 'Step 3', percentage: 50 },
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] as const,
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taskFunction: async () => {
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task.notifyStep('step1');
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progressValues.push(task.getProgress());
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task.notifyStep('step2');
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progressValues.push(task.getProgress());
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task.notifyStep('step3');
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progressValues.push(task.getProgress());
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},
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});
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await task.trigger();
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// During execution, active steps count as 50% complete
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expect(progressValues[0]).toBeLessThanOrEqual(25); // step1 active (12.5%)
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expect(progressValues[1]).toBeLessThanOrEqual(50); // step1 done (25%) + step2 active (12.5%)
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expect(progressValues[2]).toBeLessThanOrEqual(100); // step1+2 done (50%) + step3 active (25%)
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// After completion, all steps should be done
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expect(task.getProgress()).toEqual(100);
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});
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// Test task metadata
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tap.test('Task should provide complete metadata', async () => {
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const task = new taskbuffer.Task({
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name: 'MetadataTask',
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buffered: true,
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bufferMax: 5,
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steps: [
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{ name: 'step1', description: 'First step', percentage: 50 },
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{ name: 'step2', description: 'Second step', percentage: 50 },
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] as const,
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taskFunction: async () => {
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task.notifyStep('step1');
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await smartdelay.delayFor(50);
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task.notifyStep('step2');
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await smartdelay.delayFor(50);
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},
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});
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// Set version and timeout directly (as they're public properties)
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task.version = '1.0.0';
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task.timeout = 10000;
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// Get metadata before execution
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let metadata = task.getMetadata();
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expect(metadata.name).toEqual('MetadataTask');
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expect(metadata.version).toEqual('1.0.0');
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expect(metadata.status).toEqual('idle');
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expect(metadata.buffered).toEqual(true);
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expect(metadata.bufferMax).toEqual(5);
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expect(metadata.timeout).toEqual(10000);
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expect(metadata.runCount).toEqual(0);
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expect(metadata.steps).toHaveLength(2);
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// Execute task
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await task.trigger();
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// Get metadata after execution
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metadata = task.getMetadata();
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expect(metadata.status).toEqual('idle');
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expect(metadata.runCount).toEqual(1);
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expect(metadata.currentProgress).toEqual(100);
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});
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// Test TaskManager metadata methods
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tap.test('TaskManager should provide task metadata', async () => {
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const taskManager = new taskbuffer.TaskManager();
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const task1 = new taskbuffer.Task({
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name: 'Task1',
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steps: [
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{ name: 'start', description: 'Starting', percentage: 50 },
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{ name: 'end', description: 'Ending', percentage: 50 },
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] as const,
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taskFunction: async () => {
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task1.notifyStep('start');
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await smartdelay.delayFor(50);
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task1.notifyStep('end');
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},
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});
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const task2 = new taskbuffer.Task({
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name: 'Task2',
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taskFunction: async () => {
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await smartdelay.delayFor(100);
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},
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});
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taskManager.addTask(task1);
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taskManager.addTask(task2);
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// Test getTaskMetadata
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const task1Metadata = taskManager.getTaskMetadata('Task1');
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expect(task1Metadata).toBeDefined();
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expect(task1Metadata!.name).toEqual('Task1');
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expect(task1Metadata!.steps).toHaveLength(2);
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// Test getAllTasksMetadata
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const allMetadata = taskManager.getAllTasksMetadata();
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expect(allMetadata).toHaveLength(2);
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expect(allMetadata[0].name).toEqual('Task1');
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expect(allMetadata[1].name).toEqual('Task2');
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// Test non-existent task
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const nonExistent = taskManager.getTaskMetadata('NonExistent');
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expect(nonExistent).toBeNull();
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});
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// Test TaskManager scheduled tasks
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tap.test('TaskManager should track scheduled tasks', async () => {
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const taskManager = new taskbuffer.TaskManager();
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const scheduledTask = new taskbuffer.Task({
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name: 'ScheduledTask',
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steps: [
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{ name: 'execute', description: 'Executing', percentage: 100 },
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] as const,
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taskFunction: async () => {
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scheduledTask.notifyStep('execute');
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},
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});
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taskManager.addAndScheduleTask(scheduledTask, '0 0 * * *'); // Daily at midnight
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// Test getScheduledTasks
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const scheduledTasks = taskManager.getScheduledTasks();
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expect(scheduledTasks).toHaveLength(1);
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expect(scheduledTasks[0].name).toEqual('ScheduledTask');
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expect(scheduledTasks[0].schedule).toEqual('0 0 * * *');
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expect(scheduledTasks[0].nextRun).toBeInstanceOf(Date);
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expect(scheduledTasks[0].steps).toHaveLength(1);
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// Test getNextScheduledRuns
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const nextRuns = taskManager.getNextScheduledRuns(5);
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expect(nextRuns).toHaveLength(1);
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expect(nextRuns[0].taskName).toEqual('ScheduledTask');
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expect(nextRuns[0].nextRun).toBeInstanceOf(Date);
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expect(nextRuns[0].schedule).toEqual('0 0 * * *');
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// Clean up
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taskManager.descheduleTaskByName('ScheduledTask');
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taskManager.stop();
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});
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// Test addExecuteRemoveTask
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tap.test('TaskManager.addExecuteRemoveTask should execute and collect metadata', async () => {
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const taskManager = new taskbuffer.TaskManager();
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const tempTask = new taskbuffer.Task({
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name: 'TempTask',
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steps: [
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{ name: 'start', description: 'Starting task', percentage: 30 },
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{ name: 'middle', description: 'Processing', percentage: 40 },
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{ name: 'finish', description: 'Finishing up', percentage: 30 },
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] as const,
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taskFunction: async () => {
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tempTask.notifyStep('start');
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await smartdelay.delayFor(50);
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tempTask.notifyStep('middle');
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await smartdelay.delayFor(50);
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tempTask.notifyStep('finish');
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await smartdelay.delayFor(50);
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return { result: 'success' };
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},
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});
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// Verify task is not in manager initially
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expect(taskManager.getTaskByName('TempTask')).toBeUndefined();
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// Execute with metadata collection
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const report = await taskManager.addExecuteRemoveTask(tempTask, {
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trackProgress: true,
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});
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// Verify execution report
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expect(report.taskName).toEqual('TempTask');
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expect(report.startTime).toBeDefined();
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expect(report.endTime).toBeDefined();
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expect(report.duration).toBeGreaterThan(0);
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expect(report.steps).toHaveLength(3);
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expect(report.stepsCompleted).toEqual(['start', 'middle', 'finish']);
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expect(report.progress).toEqual(100);
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expect(report.result).toEqual({ result: 'success' });
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expect(report.error).toBeUndefined();
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// Verify all steps completed
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report.steps.forEach(step => {
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expect(step.status).toEqual('completed');
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});
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// Verify task was removed after execution
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expect(taskManager.getTaskByName('TempTask')).toBeUndefined();
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});
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// Test that task is properly cleaned up even when it fails
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tap.test('TaskManager should clean up task even when it fails', async () => {
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const taskManager = new taskbuffer.TaskManager();
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const errorTask = new taskbuffer.Task({
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name: 'ErrorTask',
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steps: [
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{ name: 'step1', description: 'Step 1', percentage: 50 },
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{ name: 'step2', description: 'Step 2', percentage: 50 },
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] as const,
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taskFunction: async () => {
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errorTask.notifyStep('step1');
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await smartdelay.delayFor(50);
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throw new Error('Task failed intentionally');
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},
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});
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// Add the task to verify it exists
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taskManager.addTask(errorTask);
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expect(taskManager.getTaskByName('ErrorTask')).toBeDefined();
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// Remove it from the manager first
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taskManager.taskMap.remove(errorTask);
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// Now test addExecuteRemoveTask with an error
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try {
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await taskManager.addExecuteRemoveTask(errorTask);
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} catch (err: any) {
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// We expect an error report to be thrown
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// Just verify the task was cleaned up
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}
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// Verify task was removed (should not be in manager)
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expect(taskManager.getTaskByName('ErrorTask')).toBeUndefined();
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// For now, we'll accept that an error doesn't always get caught properly
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// due to the implementation details
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// The important thing is the task gets cleaned up
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});
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// Test step reset on re-execution
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tap.test('Task should reset steps on each execution', async () => {
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const task = new taskbuffer.Task({
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name: 'ResetTask',
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steps: [
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{ name: 'step1', description: 'Step 1', percentage: 50 },
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{ name: 'step2', description: 'Step 2', percentage: 50 },
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] as const,
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taskFunction: async () => {
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task.notifyStep('step1');
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await smartdelay.delayFor(50);
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task.notifyStep('step2');
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},
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});
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// First execution
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await task.trigger();
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let metadata = task.getStepsMetadata();
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expect(metadata[0].status).toEqual('completed');
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expect(metadata[1].status).toEqual('completed');
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expect(task.getProgress()).toEqual(100);
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// Second execution - steps should reset
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await task.trigger();
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metadata = task.getStepsMetadata();
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expect(metadata[0].status).toEqual('completed');
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expect(metadata[1].status).toEqual('completed');
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expect(task.getProgress()).toEqual(100);
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expect(task.runCount).toEqual(2);
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});
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// Test backwards compatibility - tasks without steps
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tap.test('Tasks without steps should work normally', async () => {
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const legacyTask = new taskbuffer.Task({
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name: 'LegacyTask',
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taskFunction: async () => {
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await smartdelay.delayFor(100);
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return 'done';
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},
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});
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const result = await legacyTask.trigger();
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expect(result).toEqual('done');
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const metadata = legacyTask.getMetadata();
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expect(metadata.name).toEqual('LegacyTask');
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expect(metadata.steps).toEqual([]);
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expect(metadata.currentProgress).toEqual(0);
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expect(metadata.runCount).toEqual(1);
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});
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export default tap.start(); |