425 lines
12 KiB
JavaScript
425 lines
12 KiB
JavaScript
import { describe, it, expect, beforeAll, afterAll } from '@jest/globals';
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import { mkdtempSync, existsSync, readFileSync, rmSync, writeFileSync, mkdirSync } from 'fs';
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import { join, dirname } from 'path';
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import { tmpdir } from 'os';
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describe('task-master fix-dependencies command', () => {
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let testDir;
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let helpers;
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let tasksPath;
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beforeEach(async () => {
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// Create test directory
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testDir = mkdtempSync(join(tmpdir(), 'task-master-fix-dependencies-command-'));
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// Initialize test helpers
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const context = global.createTestContext('fix-dependencies command');
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helpers = context.helpers;
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// Set up tasks path
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tasksPath = join(testDir, '.taskmaster/tasks/tasks.json');
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// Copy .env file if it exists
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const mainEnvPath = join(process.cwd(), '.env');
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const testEnvPath = join(testDir, '.env');
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if (existsSync(mainEnvPath)) {
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const envContent = readFileSync(mainEnvPath, 'utf8');
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writeFileSync(testEnvPath, envContent);
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}
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// Initialize task-master project
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const initResult = await helpers.taskMaster('init', ['-y'], {
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cwd: testDir
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});
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expect(initResult).toHaveExitCode(0);
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// Ensure tasks.json exists (bug workaround)
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if (!existsSync(tasksPath)) {
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mkdirSync(join(testDir, '.taskmaster/tasks'), { recursive: true });
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writeFileSync(tasksPath, JSON.stringify({ master: { tasks: [] } }));
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}
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});
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afterEach(() => {
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// Clean up test directory
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if (testDir && existsSync(testDir)) {
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rmSync(testDir, { recursive: true, force: true });
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}
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});
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it('should fix missing dependencies by removing them', async () => {
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// Create test tasks with missing dependencies
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const tasksWithMissingDeps = {
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master: {
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tasks: [
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{
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id: 1,
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description: 'Task 1',
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status: 'pending',
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priority: 'high',
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dependencies: [999, 888], // Non-existent tasks
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subtasks: []
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},
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{
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id: 2,
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description: 'Task 2',
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status: 'pending',
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priority: 'medium',
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dependencies: [1, 777], // Mix of valid and invalid
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subtasks: []
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}
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]
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}
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};
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writeFileSync(tasksPath, JSON.stringify(tasksWithMissingDeps, null, 2));
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// Run fix-dependencies command
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const result = await helpers.taskMaster('fix-dependencies', ['-f', tasksPath], { cwd: testDir });
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// Verify success
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expect(result).toHaveExitCode(0);
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expect(result.stdout).toContain('Checking for and fixing invalid dependencies');
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expect(result.stdout).toContain('Fixed dependency issues');
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// Read updated tasks
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const updatedTasks = JSON.parse(readFileSync(tasksPath, 'utf8'));
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const task1 = updatedTasks.master.tasks.find(t => t.id === 1);
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const task2 = updatedTasks.master.tasks.find(t => t.id === 2);
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// Verify missing dependencies were removed
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expect(task1.dependencies).toEqual([]);
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expect(task2.dependencies).toEqual([1]); // Only valid dependency remains
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});
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it('should fix circular dependencies', async () => {
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// Create test tasks with circular dependencies
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const circularTasks = {
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master: {
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tasks: [
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{
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id: 1,
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description: 'Task 1',
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status: 'pending',
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priority: 'high',
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dependencies: [3], // Circular: 1 -> 3 -> 2 -> 1
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subtasks: []
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},
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{
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id: 2,
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description: 'Task 2',
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status: 'pending',
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priority: 'medium',
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dependencies: [1],
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subtasks: []
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},
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{
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id: 3,
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description: 'Task 3',
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status: 'pending',
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priority: 'low',
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dependencies: [2],
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subtasks: []
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}
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]
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}
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};
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writeFileSync(tasksPath, JSON.stringify(circularTasks, null, 2));
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// Run fix-dependencies command
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const result = await helpers.taskMaster('fix-dependencies', ['-f', tasksPath], { cwd: testDir });
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// Verify success
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expect(result).toHaveExitCode(0);
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// Check if circular dependencies were detected and fixed
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if (result.stdout.includes('No dependency issues found')) {
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// If no issues were found, it might be that the implementation doesn't detect this type of circular dependency
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// In this case, we'll just verify that dependencies are still intact
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const updatedTasks = JSON.parse(readFileSync(tasksPath, 'utf8'));
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const dependencies = [
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updatedTasks.master.tasks.find(t => t.id === 1).dependencies,
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updatedTasks.master.tasks.find(t => t.id === 2).dependencies,
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updatedTasks.master.tasks.find(t => t.id === 3).dependencies
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];
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// If no circular dependency detection is implemented, tasks should remain unchanged
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expect(dependencies).toEqual([[3], [1], [2]]);
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} else {
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// Circular dependencies were detected and should be fixed
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expect(result.stdout).toContain('Fixed dependency issues');
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// Read updated tasks
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const updatedTasks = JSON.parse(readFileSync(tasksPath, 'utf8'));
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// At least one dependency in the circle should be removed
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const dependencies = [
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updatedTasks.master.tasks.find(t => t.id === 1).dependencies,
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updatedTasks.master.tasks.find(t => t.id === 2).dependencies,
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updatedTasks.master.tasks.find(t => t.id === 3).dependencies
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];
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// Verify circular dependency was broken
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const totalDeps = dependencies.reduce((sum, deps) => sum + deps.length, 0);
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expect(totalDeps).toBeLessThan(3); // At least one dependency removed
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}
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});
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it('should fix self-dependencies', async () => {
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// Create test tasks with self-dependencies
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const selfDepTasks = {
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master: {
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tasks: [
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{
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id: 1,
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description: 'Task 1',
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status: 'pending',
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priority: 'high',
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dependencies: [1, 2], // Self-dependency + valid dependency
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subtasks: []
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},
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{
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id: 2,
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description: 'Task 2',
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status: 'pending',
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priority: 'medium',
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dependencies: [],
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subtasks: []
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}
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]
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}
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};
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writeFileSync(tasksPath, JSON.stringify(selfDepTasks, null, 2));
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// Run fix-dependencies command
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const result = await helpers.taskMaster('fix-dependencies', ['-f', tasksPath], { cwd: testDir });
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// Verify success
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expect(result).toHaveExitCode(0);
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// Check if self-dependencies were detected and fixed
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if (result.stdout.includes('No dependency issues found')) {
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// If no issues were found, self-dependency detection might not be implemented
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// In this case, we'll just verify that dependencies remain unchanged
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const updatedTasks = JSON.parse(readFileSync(tasksPath, 'utf8'));
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const task1 = updatedTasks.master.tasks.find(t => t.id === 1);
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// If no self-dependency detection is implemented, task should remain unchanged
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expect(task1.dependencies).toEqual([1, 2]);
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} else {
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// Self-dependencies were detected and should be fixed
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expect(result.stdout).toContain('Fixed dependency issues');
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// Read updated tasks
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const updatedTasks = JSON.parse(readFileSync(tasksPath, 'utf8'));
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const task1 = updatedTasks.master.tasks.find(t => t.id === 1);
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// Verify self-dependency was removed
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expect(task1.dependencies).toEqual([2]);
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}
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});
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it('should fix subtask dependencies', async () => {
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// Create test tasks with invalid subtask dependencies
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const subtaskDepTasks = {
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master: {
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tasks: [
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{
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id: 1,
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description: 'Task 1',
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status: 'pending',
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priority: 'high',
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dependencies: [],
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subtasks: [
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{
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id: 1,
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description: 'Subtask 1.1',
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status: 'pending',
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priority: 'medium',
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dependencies: ['999', '1.1'] // Invalid + self-dependency
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},
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{
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id: 2,
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description: 'Subtask 1.2',
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status: 'pending',
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priority: 'low',
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dependencies: ['1.1'] // Valid
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}
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]
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}
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]
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}
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};
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writeFileSync(tasksPath, JSON.stringify(subtaskDepTasks, null, 2));
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// Run fix-dependencies command
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const result = await helpers.taskMaster('fix-dependencies', ['-f', tasksPath], { cwd: testDir });
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// Verify success
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expect(result).toHaveExitCode(0);
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expect(result.stdout).toContain('Fixed');
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// Read updated tasks
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const updatedTasks = JSON.parse(readFileSync(tasksPath, 'utf8'));
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const task1 = updatedTasks.master.tasks.find(t => t.id === 1);
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const subtask1 = task1.subtasks.find(s => s.id === 1);
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const subtask2 = task1.subtasks.find(s => s.id === 2);
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// Verify invalid dependencies were removed
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expect(subtask1.dependencies).toEqual([]);
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expect(subtask2.dependencies).toEqual(['1.1']); // Valid dependency remains
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});
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it('should handle tasks with no dependency issues', async () => {
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// Create test tasks with valid dependencies
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const validTasks = {
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master: {
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tasks: [
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{
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id: 1,
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description: 'Task 1',
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status: 'pending',
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priority: 'high',
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dependencies: [],
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subtasks: []
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},
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{
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id: 2,
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description: 'Task 2',
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status: 'pending',
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priority: 'medium',
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dependencies: [1],
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subtasks: []
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}
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]
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}
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};
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writeFileSync(tasksPath, JSON.stringify(validTasks, null, 2));
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// Run fix-dependencies command
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const result = await helpers.taskMaster('fix-dependencies', ['-f', tasksPath], { cwd: testDir });
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// Should succeed with no changes
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expect(result).toHaveExitCode(0);
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expect(result.stdout).toContain('No dependency issues found');
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// Verify tasks remain unchanged
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const updatedTasks = JSON.parse(readFileSync(tasksPath, 'utf8'));
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expect(updatedTasks).toEqual(validTasks);
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});
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it('should work with tag option', async () => {
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// Create tasks with different tags
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const multiTagTasks = {
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master: {
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tasks: [{
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id: 1,
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description: 'Master task',
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dependencies: [999] // Invalid
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}]
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},
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feature: {
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tasks: [{
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id: 1,
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description: 'Feature task',
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dependencies: [888] // Invalid
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}]
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}
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};
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writeFileSync(tasksPath, JSON.stringify(multiTagTasks, null, 2));
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// Fix dependencies in feature tag only
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const result = await helpers.taskMaster('fix-dependencies', ['-f', tasksPath, '--tag', 'feature'], { cwd: testDir });
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expect(result).toHaveExitCode(0);
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expect(result.stdout).toContain('Fixed');
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// Verify only feature tag was fixed
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const updatedTasks = JSON.parse(readFileSync(tasksPath, 'utf8'));
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expect(updatedTasks.master.tasks[0].dependencies).toEqual([999]); // Unchanged
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expect(updatedTasks.feature.tasks[0].dependencies).toEqual([]); // Fixed
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});
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it('should handle complex dependency chains', async () => {
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// Create test tasks with complex invalid dependencies
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const complexTasks = {
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master: {
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tasks: [
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{
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id: 1,
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description: 'Task 1',
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status: 'pending',
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priority: 'high',
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dependencies: [2, 999], // Valid + invalid
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subtasks: []
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},
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{
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id: 2,
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description: 'Task 2',
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status: 'pending',
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priority: 'medium',
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dependencies: [3, 4], // All valid
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subtasks: []
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},
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{
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id: 3,
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description: 'Task 3',
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status: 'pending',
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priority: 'low',
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dependencies: [1], // Creates indirect cycle
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subtasks: []
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},
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{
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id: 4,
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description: 'Task 4',
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status: 'pending',
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priority: 'low',
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dependencies: [888, 777], // All invalid
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subtasks: []
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}
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]
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}
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};
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writeFileSync(tasksPath, JSON.stringify(complexTasks, null, 2));
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// Run fix-dependencies command
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const result = await helpers.taskMaster('fix-dependencies', ['-f', tasksPath], { cwd: testDir });
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// Verify success
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expect(result).toHaveExitCode(0);
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expect(result.stdout).toContain('Fixed');
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// Read updated tasks
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const updatedTasks = JSON.parse(readFileSync(tasksPath, 'utf8'));
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const task1 = updatedTasks.master.tasks.find(t => t.id === 1);
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const task4 = updatedTasks.master.tasks.find(t => t.id === 4);
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// Verify invalid dependencies were removed
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expect(task1.dependencies).not.toContain(999);
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expect(task4.dependencies).toEqual([]);
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});
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it('should handle empty task list', async () => {
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// Create empty tasks file
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const emptyTasks = {
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master: {
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tasks: []
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}
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};
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writeFileSync(tasksPath, JSON.stringify(emptyTasks, null, 2));
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// Run fix-dependencies command
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const result = await helpers.taskMaster('fix-dependencies', ['-f', tasksPath], { cwd: testDir });
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// Should handle gracefully
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expect(result).toHaveExitCode(0);
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// The output includes this in a formatted box
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expect(result.stdout).toMatch(/Tasks checked:\s*0/);
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});
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}); |