public void A_new_Cup_is_empty()
{
var cup = new Cup();
Assert.IsFalse(cup.IsFull);
Assert.AreEqual(0, cup.FillLevel);
}
public void Cannot_drink_more_than_total_quantity()
{
var cup = new Cup();
cup.Fill();
cup.Drink(15);
}
public void Cannot_fill_two_consecutive_times()
{
var cup = new Cup();
cup.Fill();
cup.Fill();
}
public void Cannot_drink_more_multiple_times_more_than_total_quantity()
{
var cup = new Cup();
cup.Fill();
cup.Drink(5);
cup.Drink(6);
}
public void A_filled_Cup_is_full()
{
var cup = new Cup();
cup.Fill();
Assert.IsTrue(cup.IsFull);
Assert.AreEqual(Cup.MAX_FILL_LEVEL, cup.FillLevel);
}
public void A_Cup_filled_and_entirely_drunk_is_empty()
{
var cup = new Cup();
cup.Fill();
cup.Drink(10);
Assert.IsFalse(cup.IsFull);
Assert.AreEqual(0, cup.FillLevel);
}
public void A_filled_Cup_can_be_drunk_partially_more_times()
{
var cup = new Cup();
cup.Fill();
cup.Drink(3);
cup.Drink(5);
Assert.IsFalse(cup.IsFull);
Assert.AreEqual(2, cup.FillLevel);
}
public void Filling_a_partially_drunk_Cup_puts_quantity_to_10()
{
var cup = new Cup();
cup.Fill();
cup.Drink(1);
cup.Drink(6);
cup.Fill();
Assert.IsTrue(cup.IsFull);
Assert.AreEqual(Cup.MAX_FILL_LEVEL, cup.FillLevel);
}
public void Can_fill_and_drink_many_times()
{
var cup = new Cup();
var drinkings = new[]
{
new[] { 1, 2 },
new[] { 9 },
new[] { 10 },
new[] { 1, 1, 1, 1, 1, 2, 1, 1, 1 },
};
foreach (var drinking in drinkings)
{
cup.Fill();
foreach (var d in drinking)
{
cup.Drink(d);
}
}
Assert.IsFalse(cup.IsFull);
Assert.AreEqual(0, cup.FillLevel);
}
