public void Contains_ChecksProperly()
{
{
var range = new Range <Char>('0', '9');
var vector = new CharacterBitVector(Enumerable.Range('0', '9' - '0' + 1).Select(c => (Char)c));
for (var ch = '\0'; ch <= 127; ch++)
{
Assert.AreEqual(range.ValueIn(ch), vector.Contains(ch));
}
}
{
var chars = new[] { 'a', 'c', 'e', 'g', 'i', 'k', 'm', 'o', 'q', 's', 'u', 'w', 'y' };
var vector = new CharacterBitVector(chars);
for (var ch = 'a'; ch <= 'z'; ch++)
{
Assert.AreEqual(chars.Contains(ch), vector.Contains(ch));
}
for (var ch = 'A'; ch <= 'Z'; ch++)
{
Assert.IsFalse(vector.Contains(ch));
}
}
}
public void Constructor_HandlesSingleElementsProperly() =>
_ = new CharacterBitVector(Enumerable.Repeat('a', 1));