Files
markitect-main/capabilities/testdrive-jsui/node_modules/eslint-plugin-import/docs/rules/no-useless-path-segments.md
tegwick 17c62aadaa feat: complete testdrive-jsui capability extraction with full JavaScript test integration
Extract JavaScript UI framework functionality into dedicated testdrive-jsui capability
while maintaining 100% functionality preservation and integrating JavaScript tests
into the main Python test suite.

Phase 1 (Foundation Setup) - COMPLETED:
- Created capability directory structure with proper Python package layout
- Configured pyproject.toml with Node.js subprocess dependencies
- Set up package.json with Jest + JSDOM testing framework
- Implemented Python-JavaScript bridge for seamless test integration
- Created comprehensive capability Makefile with all testing targets
- Added detailed README documentation for capability usage

Phase 2 (Integration Layer) - COMPLETED:
- Built Python test wrappers for JavaScript test execution via subprocess
- Integrated with pytest discovery system for unified test experience
- Added capability targets to main Makefile delegation system
- Verified test integration works with main test suite

Phase 3 (Safe Migration) - COMPLETED:
- Copied (not moved) all JavaScript files to capability using safe copy-first approach
- Migrated 4 core JavaScript components and 11 test files (2,840+ lines)
- Verified all tests work in new location (11 Python tests + 7 JavaScript tests passing)
- Maintained dual-track testing capability for safety during transition

Phase 4 (Framework Enhancement) - COMPLETED:
- Enhanced testing framework with Python integration and coverage reporting
- Achieved 59% Python test coverage and 100% JavaScript test coverage
- Added performance benchmarking and component documentation

Phase 5 (Production Integration) - COMPLETED:
- Added standard 'test' target to capability Makefile for discovery system compatibility
- Integrated JavaScript tests into main Makefile with new targets:
  * test-js: Run JavaScript UI tests
  * test-all: Run all tests (Python + JavaScript + Capabilities)
- Updated help documentation to include new testing workflows
- Verified capability auto-discovery works via 'make test-capabilities'

Key Achievements:
- Zero-risk migration completed with copy-first safety approach
- Full Python-JavaScript test integration with 18 total passing tests
- JavaScript UI framework successfully extracted to dedicated capability
- Enhanced CI/CD integration with unified test command interface
- Clean architecture enabling future JavaScript framework evolution

Testing Status:
-  All Python integration tests passing (11/11)
-  All JavaScript component tests passing (7/7)
-  Capability discovery integration working
-  Main test suite integration complete
-  Test coverage reporting functional (59% Python, 100% JavaScript)

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-09 22:29:30 +01:00

2.5 KiB

import/no-useless-path-segments

🔧 This rule is automatically fixable by the --fix CLI option.

Use this rule to prevent unnecessary path segments in import and require statements.

Rule Details

Given the following folder structure:

my-project
├── app.js
├── footer.js
├── header.js
└── helpers.js
└── helpers
    └── index.js
├── index.js
└── pages
    ├── about.js
    ├── contact.js
    └── index.js

The following patterns are considered problems:

/**
 *  in my-project/app.js
 */

import "./../my-project/pages/about.js"; // should be "./pages/about.js"
import "./../my-project/pages/about"; // should be "./pages/about"
import "../my-project/pages/about.js"; // should be "./pages/about.js"
import "../my-project/pages/about"; // should be "./pages/about"
import "./pages//about"; // should be "./pages/about"
import "./pages/"; // should be "./pages"
import "./pages/index"; // should be "./pages" (except if there is a ./pages.js file)
import "./pages/index.js"; // should be "./pages" (except if there is a ./pages.js file)

The following patterns are NOT considered problems:

/**
 *  in my-project/app.js
 */

import "./header.js";
import "./pages";
import "./pages/about";
import ".";
import "..";
import fs from "fs";

Options

noUselessIndex

If you want to detect unnecessary /index or /index.js (depending on the specified file extensions, see below) imports in your paths, you can enable the option noUselessIndex. By default it is set to false:

"import/no-useless-path-segments": ["error", {
  noUselessIndex: true,
}]

Additionally to the patterns described above, the following imports are considered problems if noUselessIndex is enabled:

// in my-project/app.js
import "./helpers/index"; // should be "./helpers/" (not auto-fixable to `./helpers` because this would lead to an ambiguous import of `./helpers.js` and `./helpers/index.js`)
import "./pages/index"; // should be "./pages" (auto-fixable)
import "./pages/index.js"; // should be "./pages" (auto-fixable)

Note: noUselessIndex only avoids ambiguous imports for .js files if you haven't specified other resolved file extensions. See Settings: import/extensions for details.

commonjs

When set to true, this rule checks CommonJS imports. Default to false.