private void UseUpStock(PastryService uut)
{
for (var i = 0; i < 10; i++)
{
uut.Get(50);
}
}
public void GetPastry_returns_50_with_enough_stock()
{
var uut = new PastryService();
var result = uut.Get(50);
Assert.AreEqual(50, result);
}
public void GetPastry_throws_with_insufficient_stock()
{
var uut = new PastryService();
UseUpStock(uut);
var ex = Assert.ThrowsException <ArgumentException>(() => uut.Get(50));
// We don't usually care what is in an exception message so adding the assert below just makes the test brittle
// Assert.AreEqual("Don't do this", ex.Message);
}
public void Order_adds_stock_as_expected()
{
var uut = new PastryService();
UseUpStock(uut);
uut.Order();
for (var i = 0; i < 10; i++)
{
var result = uut.Get(50);
Assert.AreEqual(50, result);
}
}