};
}
@Test(dataProvider = "variable")
public void variableArity(int count, List<String> var, List<String> main) {
VariableArity va = new VariableArity(count);
new JCommander(va).parse("-variable", "a", "b", "c", "d");
Assert.assertEquals(var, va.var);
Assert.assertEquals(main, va.main);
}