public void FailsWhenListIsEmptry()
{
ICollection <string> val = new List <string>();
ValidationRule <ICollection <string> > sut = GetSut(val, "a");
Assert.Throws <ArgumentException>(() => sut.HasItems());
}
public void ItThrowsWhenNullCollection()
{
ICollection <string> val = null;
ValidationRule <ICollection <string> > sut = GetSut(val, "a");
Assert.Throws <ArgumentException>(() => sut.HasItems());
}
public void SuccedesWhenItHasItems()
{
ICollection <string> val = new List <string>
{
"a"
};
ValidationRule <ICollection <string> > sut = GetSut(val, "a");
sut.HasItems();
}
