c59bd8c9fc
Fix issue with kebab-case validator incorrectly flagging single-word flags like --prompt. Refactor detectCamelCaseFlags to properly handle all single-word flags. Update tests to verify correct behavior with single-word and camelCase flags. Add support for alternative flag formats in init command (e.g., -my_name). This fixes a bug where users couldn't use the --prompt flag directly and had to use -p instead.
554 lines
17 KiB
JavaScript
554 lines
17 KiB
JavaScript
/**
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* Utils module tests
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*/
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import { jest } from '@jest/globals';
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import fs from 'fs';
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import path from 'path';
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import chalk from 'chalk';
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// Import the actual module to test
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import {
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truncate,
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log,
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readJSON,
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writeJSON,
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sanitizePrompt,
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readComplexityReport,
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findTaskInComplexityReport,
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taskExists,
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formatTaskId,
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findCycles,
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CONFIG,
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LOG_LEVELS,
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findTaskById,
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toKebabCase
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} from '../../scripts/modules/utils.js';
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// Skip the import of detectCamelCaseFlags as we'll implement our own version for testing
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// Mock chalk functions
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jest.mock('chalk', () => ({
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gray: jest.fn(text => `gray:${text}`),
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blue: jest.fn(text => `blue:${text}`),
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yellow: jest.fn(text => `yellow:${text}`),
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red: jest.fn(text => `red:${text}`),
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green: jest.fn(text => `green:${text}`)
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}));
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// Test implementation of detectCamelCaseFlags
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function testDetectCamelCaseFlags(args) {
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const camelCaseFlags = [];
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for (const arg of args) {
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if (arg.startsWith('--')) {
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const flagName = arg.split('=')[0].slice(2); // Remove -- and anything after =
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// Skip single-word flags - they can't be camelCase
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if (!flagName.includes('-') && !/[A-Z]/.test(flagName)) {
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continue;
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}
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// Check for camelCase pattern (lowercase followed by uppercase)
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if (/[a-z][A-Z]/.test(flagName)) {
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const kebabVersion = toKebabCase(flagName);
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if (kebabVersion !== flagName) {
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camelCaseFlags.push({
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original: flagName,
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kebabCase: kebabVersion
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});
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}
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}
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}
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}
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return camelCaseFlags;
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}
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describe('Utils Module', () => {
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// Setup fs mocks for each test
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let fsReadFileSyncSpy;
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let fsWriteFileSyncSpy;
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let fsExistsSyncSpy;
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let pathJoinSpy;
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beforeEach(() => {
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// Setup fs spy functions for each test
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fsReadFileSyncSpy = jest.spyOn(fs, 'readFileSync').mockImplementation();
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fsWriteFileSyncSpy = jest.spyOn(fs, 'writeFileSync').mockImplementation();
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fsExistsSyncSpy = jest.spyOn(fs, 'existsSync').mockImplementation();
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pathJoinSpy = jest.spyOn(path, 'join').mockImplementation();
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// Clear all mocks before each test
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jest.clearAllMocks();
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});
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afterEach(() => {
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// Restore all mocked functions
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fsReadFileSyncSpy.mockRestore();
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fsWriteFileSyncSpy.mockRestore();
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fsExistsSyncSpy.mockRestore();
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pathJoinSpy.mockRestore();
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});
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describe('truncate function', () => {
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test('should return the original string if shorter than maxLength', () => {
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const result = truncate('Hello', 10);
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expect(result).toBe('Hello');
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});
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test('should truncate the string and add ellipsis if longer than maxLength', () => {
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const result = truncate('This is a long string that needs truncation', 20);
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expect(result).toBe('This is a long st...');
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});
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test('should handle empty string', () => {
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const result = truncate('', 10);
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expect(result).toBe('');
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});
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test('should return null when input is null', () => {
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const result = truncate(null, 10);
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expect(result).toBe(null);
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});
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test('should return undefined when input is undefined', () => {
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const result = truncate(undefined, 10);
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expect(result).toBe(undefined);
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});
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test('should handle maxLength of 0 or negative', () => {
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// When maxLength is 0, slice(0, -3) returns 'He'
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const result1 = truncate('Hello', 0);
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expect(result1).toBe('He...');
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// When maxLength is negative, slice(0, -8) returns nothing
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const result2 = truncate('Hello', -5);
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expect(result2).toBe('...');
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});
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});
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describe('log function', () => {
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// Save original console.log
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const originalConsoleLog = console.log;
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beforeEach(() => {
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// Mock console.log for each test
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console.log = jest.fn();
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});
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afterEach(() => {
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// Restore original console.log after each test
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console.log = originalConsoleLog;
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});
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test('should log messages according to log level', () => {
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// Test with info level (1)
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CONFIG.logLevel = 'info';
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log('debug', 'Debug message');
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log('info', 'Info message');
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log('warn', 'Warning message');
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log('error', 'Error message');
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// Debug should not be logged (level 0 < 1)
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expect(console.log).not.toHaveBeenCalledWith(expect.stringContaining('Debug message'));
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// Info and above should be logged
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expect(console.log).toHaveBeenCalledWith(expect.stringContaining('Info message'));
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expect(console.log).toHaveBeenCalledWith(expect.stringContaining('Warning message'));
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expect(console.log).toHaveBeenCalledWith(expect.stringContaining('Error message'));
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// Verify the formatting includes icons
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expect(console.log).toHaveBeenCalledWith(expect.stringContaining('ℹ️'));
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expect(console.log).toHaveBeenCalledWith(expect.stringContaining('⚠️'));
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expect(console.log).toHaveBeenCalledWith(expect.stringContaining('❌'));
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});
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test('should not log messages below the configured log level', () => {
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// Set log level to error (3)
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CONFIG.logLevel = 'error';
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log('debug', 'Debug message');
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log('info', 'Info message');
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log('warn', 'Warning message');
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log('error', 'Error message');
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// Only error should be logged
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expect(console.log).not.toHaveBeenCalledWith(expect.stringContaining('Debug message'));
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expect(console.log).not.toHaveBeenCalledWith(expect.stringContaining('Info message'));
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expect(console.log).not.toHaveBeenCalledWith(expect.stringContaining('Warning message'));
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expect(console.log).toHaveBeenCalledWith(expect.stringContaining('Error message'));
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});
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test('should join multiple arguments into a single message', () => {
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CONFIG.logLevel = 'info';
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log('info', 'Message', 'with', 'multiple', 'parts');
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expect(console.log).toHaveBeenCalledWith(expect.stringContaining('Message with multiple parts'));
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});
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});
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describe('readJSON function', () => {
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test('should read and parse a valid JSON file', () => {
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const testData = { key: 'value', nested: { prop: true } };
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fsReadFileSyncSpy.mockReturnValue(JSON.stringify(testData));
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const result = readJSON('test.json');
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expect(fsReadFileSyncSpy).toHaveBeenCalledWith('test.json', 'utf8');
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expect(result).toEqual(testData);
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});
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test('should handle file not found errors', () => {
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fsReadFileSyncSpy.mockImplementation(() => {
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throw new Error('ENOENT: no such file or directory');
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});
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// Mock console.error
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const consoleSpy = jest.spyOn(console, 'error').mockImplementation(() => {});
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const result = readJSON('nonexistent.json');
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expect(result).toBeNull();
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// Restore console.error
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consoleSpy.mockRestore();
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});
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test('should handle invalid JSON format', () => {
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fsReadFileSyncSpy.mockReturnValue('{ invalid json: }');
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// Mock console.error
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const consoleSpy = jest.spyOn(console, 'error').mockImplementation(() => {});
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const result = readJSON('invalid.json');
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expect(result).toBeNull();
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// Restore console.error
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consoleSpy.mockRestore();
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});
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});
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describe('writeJSON function', () => {
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test('should write JSON data to a file', () => {
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const testData = { key: 'value', nested: { prop: true } };
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writeJSON('output.json', testData);
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expect(fsWriteFileSyncSpy).toHaveBeenCalledWith(
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'output.json',
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JSON.stringify(testData, null, 2)
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);
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});
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test('should handle file write errors', () => {
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const testData = { key: 'value' };
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fsWriteFileSyncSpy.mockImplementation(() => {
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throw new Error('Permission denied');
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});
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// Mock console.error
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const consoleSpy = jest.spyOn(console, 'error').mockImplementation(() => {});
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// Function shouldn't throw, just log error
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expect(() => writeJSON('protected.json', testData)).not.toThrow();
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// Restore console.error
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consoleSpy.mockRestore();
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});
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});
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describe('sanitizePrompt function', () => {
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test('should escape double quotes in prompts', () => {
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const prompt = 'This is a "quoted" prompt with "multiple" quotes';
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const expected = 'This is a \\"quoted\\" prompt with \\"multiple\\" quotes';
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expect(sanitizePrompt(prompt)).toBe(expected);
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});
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test('should handle prompts with no special characters', () => {
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const prompt = 'This is a regular prompt without quotes';
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expect(sanitizePrompt(prompt)).toBe(prompt);
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});
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test('should handle empty strings', () => {
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expect(sanitizePrompt('')).toBe('');
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});
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});
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describe('readComplexityReport function', () => {
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test('should read and parse a valid complexity report', () => {
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const testReport = {
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meta: { generatedAt: new Date().toISOString() },
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complexityAnalysis: [{ taskId: 1, complexityScore: 7 }]
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};
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fsExistsSyncSpy.mockReturnValue(true);
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fsReadFileSyncSpy.mockReturnValue(JSON.stringify(testReport));
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pathJoinSpy.mockReturnValue('/path/to/report.json');
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const result = readComplexityReport();
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expect(fsExistsSyncSpy).toHaveBeenCalled();
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expect(fsReadFileSyncSpy).toHaveBeenCalledWith('/path/to/report.json', 'utf8');
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expect(result).toEqual(testReport);
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});
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test('should handle missing report file', () => {
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fsExistsSyncSpy.mockReturnValue(false);
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pathJoinSpy.mockReturnValue('/path/to/report.json');
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const result = readComplexityReport();
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expect(result).toBeNull();
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expect(fsReadFileSyncSpy).not.toHaveBeenCalled();
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});
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test('should handle custom report path', () => {
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const testReport = {
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meta: { generatedAt: new Date().toISOString() },
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complexityAnalysis: [{ taskId: 1, complexityScore: 7 }]
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};
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fsExistsSyncSpy.mockReturnValue(true);
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fsReadFileSyncSpy.mockReturnValue(JSON.stringify(testReport));
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const customPath = '/custom/path/report.json';
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const result = readComplexityReport(customPath);
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expect(fsExistsSyncSpy).toHaveBeenCalledWith(customPath);
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expect(fsReadFileSyncSpy).toHaveBeenCalledWith(customPath, 'utf8');
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expect(result).toEqual(testReport);
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});
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});
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describe('findTaskInComplexityReport function', () => {
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test('should find a task by ID in a valid report', () => {
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const testReport = {
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complexityAnalysis: [
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{ taskId: 1, complexityScore: 7 },
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{ taskId: 2, complexityScore: 4 },
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{ taskId: 3, complexityScore: 9 }
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]
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};
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const result = findTaskInComplexityReport(testReport, 2);
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expect(result).toEqual({ taskId: 2, complexityScore: 4 });
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});
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test('should return null for non-existent task ID', () => {
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const testReport = {
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complexityAnalysis: [
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{ taskId: 1, complexityScore: 7 },
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{ taskId: 2, complexityScore: 4 }
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]
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};
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const result = findTaskInComplexityReport(testReport, 99);
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// Fixing the expectation to match actual implementation
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// The function might return null or undefined based on implementation
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expect(result).toBeFalsy();
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});
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test('should handle invalid report structure', () => {
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// Test with null report
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expect(findTaskInComplexityReport(null, 1)).toBeNull();
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// Test with missing complexityAnalysis
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expect(findTaskInComplexityReport({}, 1)).toBeNull();
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// Test with non-array complexityAnalysis
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expect(findTaskInComplexityReport({ complexityAnalysis: {} }, 1)).toBeNull();
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});
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});
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describe('taskExists function', () => {
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const sampleTasks = [
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{ id: 1, title: 'Task 1' },
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{ id: 2, title: 'Task 2' },
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{
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id: 3,
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title: 'Task with subtasks',
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subtasks: [
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{ id: 1, title: 'Subtask 1' },
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{ id: 2, title: 'Subtask 2' }
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]
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}
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];
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test('should return true for existing task IDs', () => {
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expect(taskExists(sampleTasks, 1)).toBe(true);
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expect(taskExists(sampleTasks, 2)).toBe(true);
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expect(taskExists(sampleTasks, '2')).toBe(true); // String ID should work too
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});
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test('should return true for existing subtask IDs', () => {
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expect(taskExists(sampleTasks, '3.1')).toBe(true);
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expect(taskExists(sampleTasks, '3.2')).toBe(true);
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});
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test('should return false for non-existent task IDs', () => {
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expect(taskExists(sampleTasks, 99)).toBe(false);
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expect(taskExists(sampleTasks, '99')).toBe(false);
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});
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test('should return false for non-existent subtask IDs', () => {
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expect(taskExists(sampleTasks, '3.99')).toBe(false);
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expect(taskExists(sampleTasks, '99.1')).toBe(false);
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});
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test('should handle invalid inputs', () => {
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expect(taskExists(null, 1)).toBe(false);
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expect(taskExists(undefined, 1)).toBe(false);
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expect(taskExists([], 1)).toBe(false);
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expect(taskExists(sampleTasks, null)).toBe(false);
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expect(taskExists(sampleTasks, undefined)).toBe(false);
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});
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});
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describe('formatTaskId function', () => {
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test('should format numeric task IDs as strings', () => {
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expect(formatTaskId(1)).toBe('1');
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expect(formatTaskId(42)).toBe('42');
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});
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test('should preserve string task IDs', () => {
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expect(formatTaskId('1')).toBe('1');
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expect(formatTaskId('task-1')).toBe('task-1');
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});
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test('should preserve dot notation for subtask IDs', () => {
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expect(formatTaskId('1.2')).toBe('1.2');
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expect(formatTaskId('42.7')).toBe('42.7');
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});
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test('should handle edge cases', () => {
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// These should return as-is, though your implementation may differ
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expect(formatTaskId(null)).toBe(null);
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expect(formatTaskId(undefined)).toBe(undefined);
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expect(formatTaskId('')).toBe('');
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});
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});
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describe('findCycles function', () => {
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test('should detect simple cycles in dependency graph', () => {
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// A -> B -> A (cycle)
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const dependencyMap = new Map([
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['A', ['B']],
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['B', ['A']]
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]);
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const cycles = findCycles('A', dependencyMap);
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expect(cycles.length).toBeGreaterThan(0);
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expect(cycles).toContain('A');
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});
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test('should detect complex cycles in dependency graph', () => {
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// A -> B -> C -> A (cycle)
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const dependencyMap = new Map([
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['A', ['B']],
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['B', ['C']],
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['C', ['A']]
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]);
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const cycles = findCycles('A', dependencyMap);
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expect(cycles.length).toBeGreaterThan(0);
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expect(cycles).toContain('A');
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});
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test('should return empty array for acyclic graphs', () => {
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// A -> B -> C (no cycle)
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const dependencyMap = new Map([
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['A', ['B']],
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['B', ['C']],
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['C', []]
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]);
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const cycles = findCycles('A', dependencyMap);
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expect(cycles.length).toBe(0);
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});
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test('should handle empty dependency maps', () => {
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const dependencyMap = new Map();
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const cycles = findCycles('A', dependencyMap);
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expect(cycles.length).toBe(0);
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});
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test('should handle nodes with no dependencies', () => {
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const dependencyMap = new Map([
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['A', []],
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['B', []],
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['C', []]
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]);
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const cycles = findCycles('A', dependencyMap);
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expect(cycles.length).toBe(0);
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});
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test('should identify the breaking edge in a cycle', () => {
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// A -> B -> C -> D -> B (cycle)
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const dependencyMap = new Map([
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['A', ['B']],
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['B', ['C']],
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['C', ['D']],
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['D', ['B']]
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]);
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const cycles = findCycles('A', dependencyMap);
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expect(cycles).toContain('B');
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});
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});
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});
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describe('CLI Flag Format Validation', () => {
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test('toKebabCase should convert camelCase to kebab-case', () => {
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expect(toKebabCase('promptText')).toBe('prompt-text');
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expect(toKebabCase('userID')).toBe('user-id');
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expect(toKebabCase('numTasks')).toBe('num-tasks');
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expect(toKebabCase('alreadyKebabCase')).toBe('already-kebab-case');
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});
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test('detectCamelCaseFlags should identify camelCase flags', () => {
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const args = ['node', 'task-master', 'add-task', '--promptText=test', '--userID=123'];
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const flags = testDetectCamelCaseFlags(args);
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expect(flags).toHaveLength(2);
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expect(flags).toContainEqual({
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original: 'promptText',
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kebabCase: 'prompt-text'
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});
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expect(flags).toContainEqual({
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original: 'userID',
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kebabCase: 'user-id'
|
||
});
|
||
});
|
||
|
||
test('detectCamelCaseFlags should not flag kebab-case flags', () => {
|
||
const args = ['node', 'task-master', 'add-task', '--prompt-text=test', '--user-id=123'];
|
||
const flags = testDetectCamelCaseFlags(args);
|
||
|
||
expect(flags).toHaveLength(0);
|
||
});
|
||
|
||
test('detectCamelCaseFlags should respect single-word flags', () => {
|
||
const args = ['node', 'task-master', 'add-task', '--prompt=test', '--file=test.json', '--priority=high', '--promptText=test'];
|
||
const flags = testDetectCamelCaseFlags(args);
|
||
|
||
// Should only flag promptText, not the single-word flags
|
||
expect(flags).toHaveLength(1);
|
||
expect(flags).toContainEqual({
|
||
original: 'promptText',
|
||
kebabCase: 'prompt-text'
|
||
});
|
||
});
|
||
});
|