sc30gsw Test Command
Implement comprehensive tests with optional test execution and intelligent failure fixing.
Usage
/test <target> [options]
Target Specification
| Target Type | Examples | Description |
|---|---|---|
| Component Name | LoginForm, UserProfile |
React/Vue/Angular components |
| File Path | utils/validation, hooks/useAuth |
Module and utility files |
| Function Name | calculateTotal, formatDate |
Specific functions |
| Feature Name | authentication, payment |
Entire feature areas |
Options
| Option | Description | Default |
|---|---|---|
-u |
Unit test mode | ✅ |
-e |
E2E test mode + accessibility injection | - |
-r |
Auto-run tests with smart fixing | - |
-v |
Verbose output mode | - |
-c |
Coverage-focused mode (target 90%+) | - |
-p |
Performance test mode | - |
-w |
Watch mode | - |
-f |
Fast mode (parallel + caching) | - |
--files=PATTERN |
Specify files by glob | - |
--exclude=PATTERN |
Exclude files by glob | - |
--include-deps |
Include dependency files | - |
--dry-run |
Test design only | - |
Tool Priorities
ALWAYS prioritize mcp__serena__ tools over default Claude Code tools:
File Operations (Serena MCP First)
- Reading files: Use
mcp__serena__find_file→Read(fallback) - Searching patterns: Use
mcp__serena__search_for_pattern→Grep(fallback) - Finding symbols: Use
mcp__serena__find_symbol→Glob(fallback)
Code Analysis (Serena MCP)
- Symbol overview: Use
mcp__serena__get_symbols_overview - Symbol references: Use
mcp__serena__find_referencing_symbols - Code replacement: Use
mcp__serena__replace_symbol_body→Edit(fallback)
Examples
# Basic Usage
/test LoginComponent -e -r # E2E tests, run & fix
/test utils/auth -u -r -c # High-coverage unit tests
/test PaymentForm -e -v # E2E with verbose output
# File Pattern Specification
/test components --files="Button*" -u -r
/test src --files="**/*.hook.ts" -u -c
/test api --files="**/*Controller.ts" --include-deps -u -r
# Performance-Focused
/test heavyComponent -u -p -f --parallel=8
/test api/bulk -u -p --timeout=60
Test Implementation Flow
Unit Test Mode (-u)
- Target code analysis with Serena MCP
- Test framework detection (Jest, Vitest, Mocha)
- Test case creation: happy path, error cases, edge cases
E2E Test Mode (-e)
- Component analysis for interactive elements
- E2E framework detection (Cypress, Playwright)
- Accessibility attribute injection (data-testid, aria-label)
- E2E test case creation: page loading, user interactions, forms
Smart Fixing (-r option)
- Parse error output
- Classify errors: syntax, assertion, async, mock, E2E-specific
- Apply appropriate fixing strategy
- Re-run and iterate (max 10 attempts)
Output Report
📁 Created/Updated Files:
- src/components/LoginForm.test.tsx
- cypress/e2e/user-authentication.cy.ts
🧪 Implemented Test Cases:
[Unit Tests]
✓ LoginForm happy path tests (3 cases)
✓ LoginForm error handling tests (2 cases)
🚀 Test Execution Results:
[1st Run] ❌ 2 failures
[Auto-Fix Applied] ✅
[2nd Run] ✅ All passed (9 tests)
Coverage: 95.2%