public void Consume_The_Min_Of_The_Number_It_Wants_Vs_The_Number_It_Can_Have()
{
// arrange
var positional = new Positional <string>(new Parser("a"), (o, strings) => { })
{
MaxAllowed = 3
};
var info = new IterationInfo("a b c d e f".Split(' '));
// act
var res0 = positional.Consume("", new ConsumptionRequest(info, int.MaxValue));
var res1 = positional.Consume("", new ConsumptionRequest(info, 2));
// assert
res0.NumConsumed.Should().Be(3);
res1.NumConsumed.Should().Be(2);
}
public void Throw_If_Given_An_Incompatible_Instance()
{
// arrange
var positional = new Positional <string>(new Parser("a"), (o, strings) => { });
var info = new IterationInfo("a b c".Split(' '));
Action mightThrow = () => positional.Consume(new object(), new ConsumptionRequest(info));
// act
// assert
mightThrow.Should().Throw <ArgumentException>();
}