public void RemoveLast()
{
var enumerator = new ThemeDeletersEnumerator(new ThemeDeletersEnumerator.IndexInfo[] { new ThemeDeletersEnumerator.IndexInfo(new HashSet <int>(new int[] { 0 })) });
enumerator.RemoveAt(0);
Assert.AreEqual(true, enumerator.IsEmpty());
}
public void Remove()
{
var variants = new HashSet <int>(new int[] { 1, 2, 6, 7, 8 });
var enumerator = new ThemeDeletersEnumerator(new ThemeDeletersEnumerator.IndexInfo[]
{
new ThemeDeletersEnumerator.IndexInfo(4),
new ThemeDeletersEnumerator.IndexInfo(0),
new ThemeDeletersEnumerator.IndexInfo(3),
new ThemeDeletersEnumerator.IndexInfo(variants),
new ThemeDeletersEnumerator.IndexInfo(variants),
new ThemeDeletersEnumerator.IndexInfo(variants),
new ThemeDeletersEnumerator.IndexInfo(variants),
new ThemeDeletersEnumerator.IndexInfo(variants),
new ThemeDeletersEnumerator.IndexInfo(5)
});
enumerator.RemoveAt(1);
var newVariants = new HashSet <int>(new int[] { 1, 5, 6, 7 });
enumerator.Reset(false);
enumerator.MoveNext();
Assert.AreEqual(3, enumerator.Current.PlayerIndex);
enumerator.MoveNext();
Assert.AreEqual(0, enumerator.Current.PlayerIndex);
enumerator.MoveNext();
Assert.AreEqual(2, enumerator.Current.PlayerIndex);
enumerator.MoveNext();
Assert.AreEqual(-1, enumerator.Current.PlayerIndex);
Assert.AreEqual(newVariants, enumerator.Current.PossibleIndicies);
enumerator.MoveNext();
Assert.AreEqual(-1, enumerator.Current.PlayerIndex);
Assert.AreEqual(newVariants, enumerator.Current.PossibleIndicies);
enumerator.MoveNext();
Assert.AreEqual(-1, enumerator.Current.PlayerIndex);
Assert.AreEqual(newVariants, enumerator.Current.PossibleIndicies);
enumerator.MoveNext();
Assert.AreEqual(-1, enumerator.Current.PlayerIndex);
Assert.AreEqual(newVariants, enumerator.Current.PossibleIndicies);
enumerator.MoveNext();
Assert.AreEqual(4, enumerator.Current.PlayerIndex);
Assert.IsFalse(enumerator.MoveNext());
}
public void RemoveNew()
{
var variants = new HashSet <int>(new int[] { 4 });
var newVariants = new HashSet <int>(new int[] { 3 });
var enumerator = new ThemeDeletersEnumerator(new []
{
new ThemeDeletersEnumerator.IndexInfo(1),
new ThemeDeletersEnumerator.IndexInfo(0),
new ThemeDeletersEnumerator.IndexInfo(2),
new ThemeDeletersEnumerator.IndexInfo(variants)
});
enumerator.RemoveAt(3);
enumerator.Reset(false);
enumerator.MoveNext();
enumerator.MoveNext();
enumerator.MoveNext();
enumerator.MoveNext();
Assert.AreEqual(newVariants, enumerator.Current.PossibleIndicies);
}
