{args: "-h", expErr: expOkErr, expOutput: expHelp},
{args: "--help", expErr: expOkErr, expOutput: expHelp},
{args: "--some-unknown-flag", expErr: expNokErr, expOutput: expHelp},
{args: "-h", expErr: expOkErr, expOutput: expHelp},
{args: "--help", expErr: expOkErr, expOutput: expHelp},
{args: "--some-unknown-flag", expErr: expNokErr, expOutput: expHelp},