Prompt file imported from VIJAYKUMARKATKAM/skills-modernize-your-legacy-code-with-github-copilot (.github/prompts/runTests.prompt.md). Copyright stays with the author.

Run Accounting System Test Suite

This prompt executes the comprehensive unit test suite for the Node.js accounting application.

Steps

1. Navigate to the accounting application directory:

   cd src/accounting

2. Install dependencies (if not already installed):

   npm install

3. Run the test suite with verbose output:

   npm test

4. View detailed test results showing:

   • Number of test suites passed/failed
   • Total number of tests passed/failed
   • Execution time
   • Coverage information

Test Coverage

The test suite includes 30 comprehensive unit tests covering:

• Data persistence operations (READ/WRITE)
• Credit account operations
• Debit account operations
• Input validation
• Balance persistence
• Decimal precision
• Edge cases and error handling

Expected Output

Test Suites: 1 passed, 1 total
Tests:       30 passed, 30 total
Time:        ~0.3-0.5 seconds

Notes

• All tests are unit tests (no external dependencies)
• Tests use Jest testing framework
• 100% pass rate indicates successful migration
• Tests map to business requirements in docs/TESTPLAN.md