fix: use tag-specific complexity reports (#857)

* fix(expand-task): Use tag-specific complexity reports

- Add getTagAwareFilePath utility function to resolve tag-specific file paths
- Update expandTask to use tag-aware complexity report paths
- Fix issue where expand-task always used default complexity report
- Add comprehensive tests for getTagAwareFilePath utility
- Ensure proper handling of file extensions and directory structures

Fixes #850: Expanding tasks not using tag-specific complexity reports

The expandTask function now correctly uses complexity reports specific
to the current tag context (e.g., task-complexity-report_feature-branch.json)
instead of always using the default task-complexity-report.json file.

This enables proper task expansion behavior when working with multiple
tag contexts, ensuring complexity analysis is tag-specific and accurate.

* chore: Add changeset for tag-specific complexity reports fix

* test(expand-task): Add tests for tag-specific complexity report integration

- Introduced a new test suite for verifying the integration of tag-specific complexity reports in the expandTask function.
- Added a test case to ensure the correct complexity report is used when available for a specific tag.
- Mocked file system interactions to simulate the presence of tag-specific complexity reports.

This enhances the test coverage for task expansion behavior, ensuring it accurately reflects the complexity analysis based on the current tag context.

* refactor(task-manager): unify and simplify tag-aware file path logic and tests

- Reformatted imports and cleaned up comments in test files for readability
- Centralized mocks: moved getTagAwareFilePath & slugifyTagForFilePath
  mocks to setup.js for consistency and maintainability
- Simplified utils/getTagAwareFilePath: replaced manual parsing with
  path.parse() & path.format(); improved extension handling
- Enhanced test mocks for path.parse, path.format & reset path.join
  in beforeEach to avoid interference
- All tests now pass consistently; no change in functionality
This commit is contained in:
Parthy
2025-07-02 12:52:45 +02:00
committed by GitHub
parent f38abd6843
commit 598e687067
8 changed files with 334 additions and 5 deletions

View File

@@ -0,0 +1,7 @@
---
"task-master-ai": patch
---
Fix expand-task to use tag-specific complexity reports
The expand-task function now correctly uses complexity reports specific to the current tag context (e.g., task-complexity-report_feature-branch.json) instead of always using the default task-complexity-report.json file. This enables proper task expansion behavior when working with multiple tag contexts.

View File

@@ -2,7 +2,13 @@ import fs from 'fs';
import path from 'path';
import { z } from 'zod';
import { log, readJSON, writeJSON, isSilentMode } from '../utils.js';
import {
log,
readJSON,
writeJSON,
isSilentMode,
getTagAwareFilePath
} from '../utils.js';
import {
startLoadingIndicator,
@@ -497,9 +503,18 @@ async function expandTask(
let complexityReasoningContext = '';
let systemPrompt; // Declare systemPrompt here
const complexityReportPath = path.join(projectRoot, COMPLEXITY_REPORT_FILE);
// Use tag-aware complexity report path
const complexityReportPath = getTagAwareFilePath(
COMPLEXITY_REPORT_FILE,
tag,
projectRoot
);
let taskAnalysis = null;
logger.info(
`Looking for complexity report at: ${complexityReportPath}${tag && tag !== 'master' ? ` (tag-specific for '${tag}')` : ''}`
);
try {
if (fs.existsSync(complexityReportPath)) {
const complexityReport = readJSON(complexityReportPath);

View File

@@ -64,6 +64,51 @@ function resolveEnvVariable(key, session = null, projectRoot = null) {
return undefined;
}
// --- Tag-Aware Path Resolution Utility ---
/**
* Slugifies a tag name to be filesystem-safe
* @param {string} tagName - The tag name to slugify
* @returns {string} Slugified tag name safe for filesystem use
*/
function slugifyTagForFilePath(tagName) {
if (!tagName || typeof tagName !== 'string') {
return 'unknown-tag';
}
// Replace invalid filesystem characters with hyphens and clean up
return tagName
.replace(/[^a-zA-Z0-9_-]/g, '-') // Replace invalid chars with hyphens
.replace(/^-+|-+$/g, '') // Remove leading/trailing hyphens
.replace(/-+/g, '-') // Collapse multiple hyphens
.toLowerCase() // Convert to lowercase
.substring(0, 50); // Limit length to prevent overly long filenames
}
/**
* Resolves a file path to be tag-aware, following the pattern used by other commands.
* For non-master tags, appends _slugified-tagname before the file extension.
* @param {string} basePath - The base file path (e.g., '.taskmaster/reports/task-complexity-report.json')
* @param {string|null} tag - The tag name (null, undefined, or 'master' uses base path)
* @param {string} [projectRoot='.'] - The project root directory
* @returns {string} The resolved file path
*/
function getTagAwareFilePath(basePath, tag, projectRoot = '.') {
// Use path.parse and format for clean tag insertion
const parsedPath = path.parse(basePath);
if (!tag || tag === 'master') {
return path.join(projectRoot, basePath);
}
// Slugify the tag for filesystem safety
const slugifiedTag = slugifyTagForFilePath(tag);
// Append slugified tag before file extension
parsedPath.base = `${parsedPath.name}_${slugifiedTag}${parsedPath.ext}`;
const relativePath = path.format(parsedPath);
return path.join(projectRoot, relativePath);
}
// --- Project Root Finding Utility ---
/**
* Recursively searches upwards for project root starting from a given directory.
@@ -1338,6 +1383,8 @@ export {
addComplexityToTask,
resolveEnvVariable,
findProjectRoot,
getTagAwareFilePath,
slugifyTagForFilePath,
aggregateTelemetry,
getCurrentTag,
resolveTag,

View File

@@ -2,6 +2,10 @@
* Tests for the analyze-task-complexity.js module
*/
import { jest } from '@jest/globals';
import {
createGetTagAwareFilePathMock,
createSlugifyTagForFilePathMock
} from './setup.js';
// Mock the dependencies before importing the module under test
jest.unstable_mockModule('../../../../../scripts/modules/utils.js', () => ({
@@ -32,6 +36,8 @@ jest.unstable_mockModule('../../../../../scripts/modules/utils.js', () => ({
ensureTagMetadata: jest.fn((tagObj) => tagObj),
getCurrentTag: jest.fn(() => 'master'),
flattenTasksWithSubtasks: jest.fn((tasks) => tasks),
getTagAwareFilePath: createGetTagAwareFilePathMock(),
slugifyTagForFilePath: createSlugifyTagForFilePathMock(),
markMigrationForNotice: jest.fn(),
performCompleteTagMigration: jest.fn(),
setTasksForTag: jest.fn(),

View File

@@ -3,6 +3,10 @@
*/
import { jest } from '@jest/globals';
import fs from 'fs';
import {
createGetTagAwareFilePathMock,
createSlugifyTagForFilePathMock
} from './setup.js';
// Mock the dependencies before importing the module under test
jest.unstable_mockModule('../../../../../scripts/modules/utils.js', () => ({
@@ -36,6 +40,8 @@ jest.unstable_mockModule('../../../../../scripts/modules/utils.js', () => ({
}
return allTasks;
}),
getTagAwareFilePath: createGetTagAwareFilePathMock(),
slugifyTagForFilePath: createSlugifyTagForFilePathMock(),
readComplexityReport: jest.fn(),
markMigrationForNotice: jest.fn(),
performCompleteTagMigration: jest.fn(),
@@ -649,6 +655,61 @@ describe('expandTask', () => {
});
});
describe('Complexity Report Integration (Tag-Specific)', () => {
test('should use tag-specific complexity report when available', async () => {
// Arrange
const tasksPath = 'tasks/tasks.json';
const taskId = '1'; // Task in feature-branch
const context = {
mcpLog: createMcpLogMock(),
projectRoot: '/mock/project/root',
tag: 'feature-branch'
};
// Stub fs.existsSync to simulate complexity report exists for this tag
const existsSpy = jest
.spyOn(fs, 'existsSync')
.mockImplementation((filepath) =>
filepath.endsWith('task-complexity-report_feature-branch.json')
);
// Stub readJSON to return complexity report when reading the report path
readJSON.mockImplementation((filepath, projectRootParam, tagParam) => {
if (filepath.includes('task-complexity-report_feature-branch.json')) {
return {
complexityAnalysis: [
{
taskId: 1,
complexityScore: 8,
recommendedSubtasks: 5,
reasoning: 'Needs five detailed steps',
expansionPrompt: 'Please break this task into 5 parts'
}
]
};
}
// Default tasks data for tasks.json
const sampleTasksCopy = JSON.parse(JSON.stringify(sampleTasks));
const selectedTag = tagParam || 'master';
return {
...sampleTasksCopy[selectedTag],
tag: selectedTag,
_rawTaggedData: sampleTasksCopy
};
});
// Act
await expandTask(tasksPath, taskId, undefined, false, '', context, false);
// Assert - generateTextService called with systemPrompt for 5 subtasks
const callArg = generateTextService.mock.calls[0][0];
expect(callArg.systemPrompt).toContain('Generate exactly 5 subtasks');
// Clean up stub
existsSpy.mockRestore();
});
});
describe('Error Handling', () => {
test('should handle non-existent task ID', async () => {
// Arrange

View File

@@ -119,3 +119,45 @@ export const setupCommonMocks = () => {
// Helper to create a deep copy of objects to avoid test pollution
export const cloneData = (data) => JSON.parse(JSON.stringify(data));
/**
* Shared mock implementation for getTagAwareFilePath that matches the actual implementation
* This ensures consistent behavior across all test files, particularly regarding projectRoot handling.
*
* The key difference from previous inconsistent implementations was that some tests were not
* properly handling the projectRoot parameter, leading to different behaviors between test files.
*
* @param {string} basePath - The base file path
* @param {string|null} tag - The tag name (null, undefined, or 'master' uses base path)
* @param {string} [projectRoot='.'] - The project root directory
* @returns {string} The resolved file path
*/
export const createGetTagAwareFilePathMock = () => {
return jest.fn((basePath, tag, projectRoot = '.') => {
// Handle projectRoot consistently - this was the key fix
const fullPath = projectRoot ? `${projectRoot}/${basePath}` : basePath;
if (!tag || tag === 'master') {
return fullPath;
}
// Mock the slugification behavior (matches actual implementation)
const slugifiedTag = tag.replace(/[^a-zA-Z0-9_-]/g, '-').toLowerCase();
const idx = fullPath.lastIndexOf('.');
return `${fullPath.slice(0, idx)}_${slugifiedTag}${fullPath.slice(idx)}`;
});
};
/**
* Shared mock implementation for slugifyTagForFilePath that matches the actual implementation
* @param {string} tagName - The tag name to slugify
* @returns {string} Slugified tag name safe for filesystem use
*/
export const createSlugifyTagForFilePathMock = () => {
return jest.fn((tagName) => {
if (!tagName || typeof tagName !== 'string') {
return 'unknown-tag';
}
return tagName.replace(/[^a-zA-Z0-9_-]/g, '-').toLowerCase();
});
};

View File

@@ -0,0 +1,83 @@
/**
* Test for getTagAwareFilePath utility function
* Tests the fix for Issue #850
*/
import { getTagAwareFilePath } from '../../../../scripts/modules/utils.js';
import path from 'path';
describe('getTagAwareFilePath utility function', () => {
const projectRoot = '/test/project';
const basePath = '.taskmaster/reports/task-complexity-report.json';
it('should return base path for master tag', () => {
const result = getTagAwareFilePath(basePath, 'master', projectRoot);
const expected = path.join(projectRoot, basePath);
expect(result).toBe(expected);
});
it('should return base path for null tag', () => {
const result = getTagAwareFilePath(basePath, null, projectRoot);
const expected = path.join(projectRoot, basePath);
expect(result).toBe(expected);
});
it('should return base path for undefined tag', () => {
const result = getTagAwareFilePath(basePath, undefined, projectRoot);
const expected = path.join(projectRoot, basePath);
expect(result).toBe(expected);
});
it('should return tag-specific path for non-master tag', () => {
const tag = 'feature-branch';
const result = getTagAwareFilePath(basePath, tag, projectRoot);
const expected = path.join(
projectRoot,
'.taskmaster/reports/task-complexity-report_feature-branch.json'
);
expect(result).toBe(expected);
});
it('should handle different file extensions', () => {
const csvBasePath = '.taskmaster/reports/export.csv';
const tag = 'dev-branch';
const result = getTagAwareFilePath(csvBasePath, tag, projectRoot);
const expected = path.join(
projectRoot,
'.taskmaster/reports/export_dev-branch.csv'
);
expect(result).toBe(expected);
});
it('should handle paths without extensions', () => {
const noExtPath = '.taskmaster/reports/summary';
const tag = 'test-tag';
const result = getTagAwareFilePath(noExtPath, tag, projectRoot);
// Since there's no extension, it should append the tag
const expected = path.join(
projectRoot,
'.taskmaster/reports/summary_test-tag'
);
expect(result).toBe(expected);
});
it('should use default project root when not provided', () => {
const tag = 'feature-tag';
const result = getTagAwareFilePath(basePath, tag);
const expected = path.join(
'.',
'.taskmaster/reports/task-complexity-report_feature-tag.json'
);
expect(result).toBe(expected);
});
it('should handle complex tag names with special characters', () => {
const tag = 'feature-user-auth-v2';
const result = getTagAwareFilePath(basePath, tag, projectRoot);
const expected = path.join(
projectRoot,
'.taskmaster/reports/task-complexity-report_feature-user-auth-v2.json'
);
expect(result).toBe(expected);
});
});

View File

@@ -22,10 +22,26 @@ jest.mock('fs', () => ({
}));
jest.mock('path', () => ({
join: jest.fn((dir, file) => `${dir}/${file}`),
join: jest.fn((...paths) => paths.join('/')),
dirname: jest.fn((filePath) => filePath.split('/').slice(0, -1).join('/')),
resolve: jest.fn((...paths) => paths.join('/')),
basename: jest.fn((filePath) => filePath.split('/').pop())
basename: jest.fn((filePath) => filePath.split('/').pop()),
parse: jest.fn((filePath) => {
const parts = filePath.split('/');
const fileName = parts[parts.length - 1];
const extIndex = fileName.lastIndexOf('.');
return {
dir: parts.length > 1 ? parts.slice(0, -1).join('/') : '',
name: extIndex > 0 ? fileName.substring(0, extIndex) : fileName,
ext: extIndex > 0 ? fileName.substring(extIndex) : '',
base: fileName
};
}),
format: jest.fn((pathObj) => {
const dir = pathObj.dir || '';
const base = pathObj.base || `${pathObj.name || ''}${pathObj.ext || ''}`;
return dir ? `${dir}/${base}` : base;
})
}));
jest.mock('chalk', () => ({
@@ -72,7 +88,9 @@ import {
taskExists,
formatTaskId,
findCycles,
toKebabCase
toKebabCase,
slugifyTagForFilePath,
getTagAwareFilePath
} from '../../scripts/modules/utils.js';
// Import the mocked modules for use in tests
@@ -119,6 +137,8 @@ describe('Utils Module', () => {
beforeEach(() => {
// Clear all mocks before each test
jest.clearAllMocks();
// Restore the original path.join mock
jest.spyOn(path, 'join').mockImplementation((...paths) => paths.join('/'));
});
describe('truncate function', () => {
@@ -677,3 +697,51 @@ describe('CLI Flag Format Validation', () => {
});
});
});
test('slugifyTagForFilePath should create filesystem-safe tag names', () => {
expect(slugifyTagForFilePath('feature/user-auth')).toBe('feature-user-auth');
expect(slugifyTagForFilePath('Feature Branch')).toBe('feature-branch');
expect(slugifyTagForFilePath('test@special#chars')).toBe(
'test-special-chars'
);
expect(slugifyTagForFilePath('UPPERCASE')).toBe('uppercase');
expect(slugifyTagForFilePath('multiple---hyphens')).toBe('multiple-hyphens');
expect(slugifyTagForFilePath('--leading-trailing--')).toBe(
'leading-trailing'
);
expect(slugifyTagForFilePath('')).toBe('unknown-tag');
expect(slugifyTagForFilePath(null)).toBe('unknown-tag');
expect(slugifyTagForFilePath(undefined)).toBe('unknown-tag');
});
test('getTagAwareFilePath should use slugified tags in file paths', () => {
const basePath = '.taskmaster/reports/complexity-report.json';
const projectRoot = '/test/project';
// Master tag should not be slugified
expect(getTagAwareFilePath(basePath, 'master', projectRoot)).toBe(
'/test/project/.taskmaster/reports/complexity-report.json'
);
// Null/undefined tags should use base path
expect(getTagAwareFilePath(basePath, null, projectRoot)).toBe(
'/test/project/.taskmaster/reports/complexity-report.json'
);
// Regular tag should be slugified
expect(getTagAwareFilePath(basePath, 'feature-branch', projectRoot)).toBe(
'/test/project/.taskmaster/reports/complexity-report_feature-branch.json'
);
// Tag with special characters should be slugified
expect(getTagAwareFilePath(basePath, 'feature/user-auth', projectRoot)).toBe(
'/test/project/.taskmaster/reports/complexity-report_feature-user-auth.json'
);
// Tag with spaces and special characters
expect(
getTagAwareFilePath(basePath, 'Feature Branch @Test', projectRoot)
).toBe(
'/test/project/.taskmaster/reports/complexity-report_feature-branch-test.json'
);
});