jmd-scripts/dist/scripts/__tests__/contributors.js

CLI for common scripts for my projects

"use strict";

const {
  sync: crossSpawnSyncMock
} = require('cross-spawn');

const originalExit = process.exit;
const originalArgv = process.argv;
beforeEach(() => {
  process.exit = jest.fn();
});
afterEach(() => {
  process.exit = originalExit;
  process.argv = originalArgv;
  jest.resetModules();
});
test('calls all-contributors CLI with args', () => {
  process.argv = ['node', '../contributors', 'add'];

  require('../contributors');

  expect(crossSpawnSyncMock).toHaveBeenCalledTimes(1);
  expect(crossSpawnSyncMock).toHaveBeenCalledWith(expect.stringMatching('all-contributors'), ['add'], {
    stdio: 'inherit'
  });
});