function getExpectedShellOutput(shellPath) {
  switch (shellPath) {
    case '/bin/sh':
      return ['/bin/sh'];
    case '/bin/bash':
      return ['/bin/bash', 'bash'];
    case 'cmd':
    case 'cmd.exe':
      return ['cmd', 'cmd.exe'];
    case 'pwsh':
      return ['pwsh'];
    case 'powershell':
      return ['powershell'];
    default:
      return [shellPath];
  }
}
Get expected shell output for a given shell path