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- Install Jest for unit testing with React Testing Library - Install Playwright for end-to-end testing - Configure Jest with proper TypeScript support and module mapping - Create test setup files and utilities for both unit and e2e tests Components: * Jest configuration with coverage thresholds * Playwright configuration with browser automation * Unit tests for LoginForm, AuthContext, and useSocketIO hook * E2E tests for authentication, dashboard, and agents workflows * GitHub Actions workflow for automated testing * Mock data and API utilities for consistent testing * Test documentation with best practices Testing features: - Unit tests with 70% coverage threshold - E2E tests with API mocking and user journey testing - CI/CD integration for automated test runs - Cross-browser testing support with Playwright - Authentication system testing end-to-end 🚀 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
1.2 KiB
1.2 KiB
mimic-fn 
Make a function mimic another one
Useful when you wrap a function in another function and like to preserve the original name and other properties.
Install
$ npm install mimic-fn
Usage
const mimicFn = require('mimic-fn');
function foo() {}
foo.unicorn = '🦄';
function wrapper() {
return foo();
}
console.log(wrapper.name);
//=> 'wrapper'
mimicFn(wrapper, foo);
console.log(wrapper.name);
//=> 'foo'
console.log(wrapper.unicorn);
//=> '🦄'
API
It will copy over the properties name, length, displayName, and any custom properties you may have set.
mimicFn(to, from)
Modifies the to function and returns it.
to
Type: Function
Mimicking function.
from
Type: Function
Function to mimic.
Related
- rename-fn - Rename a function
- keep-func-props - Wrap a function without changing its name, length and other properties
License
MIT © Sindre Sorhus