public void YouCannotAddDuplicatesOptional()
{
var parser = new CommandlineArgumentRules
{
new OptionalCommandlineArgumentRule("a")
};
Assert.Throws <ArgumentException>(() => { parser.Add(new OptionalCommandlineArgumentRule("a")); });
}
public void YouCannotAddMultipleDuplicatesOptional()
{
var parser = new CommandlineArgumentRules
{
new OptionalCommandlineArgumentRule(new [] { "a", "b", "c" })
};
// alias 'a' is duplicated.
Assert.Throws <ArgumentException>(() => { parser.Add(new OptionalCommandlineArgumentRule(new [] { "x", "y", "a" })); });
}
public void YouCannotHaveDuplicates()
{
Assert.Throws <ArgumentException>(() =>
{
var _ = new CommandlineArgumentRules
{
new OptionalCommandlineArgumentRule("a"),
new OptionalCommandlineArgumentRule("a"),
};
});
}