@Test
public void doesNotThrowWhenGivenOutput() {

    StringBuilder sb = new StringBuilder();
    String name = "thisCommandDoesNotExist" + new Random().nextInt(1000);
    int code = IoUtils.runCommand(name, Paths.get(System.getProperty("user.dir")), sb);
    assertThat(code, not(0));
    assertThat(sb.toString(), not(emptyString()));
}