public void ThreeCharsSet_RemoveSingleCharacterRight_Success()
{
var charset = new CharSet();
charset.Add('a', 'c');
charset.Remove('c');
Assert.AreEqual(2, charset.Length);
Assert.IsTrue(charset.Includes('a'));
Assert.IsTrue(charset.Includes('b'));
}
public void ThreeCharsSet_AddSingleCharacterWithGap_Success()
{
var charSet = new CharSet();
charSet.Add('a', 'c');
charSet.Add('e');
Assert.AreEqual(4, charSet.Length);
Assert.IsFalse(charSet.Includes('a', 'e'));
Assert.IsTrue(charSet.Includes('e'));
}
public void OneCharSet_AddCharacterRangeWithGap_Success()
{
var charSet = new CharSet();
charSet.Add('a', 'c');
charSet.Add('e', 'g');
Assert.AreEqual(6, charSet.Length);
Assert.IsFalse(charSet.Includes('a', 'g'));
Assert.IsTrue(charSet.Includes('e', 'g'));
}
public void EmptySet_AddCharacterRange_Success()
{
var cFrom = 'a';
var cTo = 'c';
var charSet = new CharSet();
charSet.Add(cFrom, cTo);
Assert.AreEqual(3, charSet.Length);
Assert.IsTrue(charSet.Includes(cFrom, cTo));
Assert.IsTrue(charSet.Includes(cFrom));
Assert.IsTrue(charSet.Includes(++cFrom));
Assert.IsTrue(charSet.Includes(++cFrom));
}
public void ThreeCharsSet_RemoveCharacterRangeOverlapRight_Success()
{
var charset = new CharSet();
charset.Add('a', 'c');
charset.Remove('b', 'd');
Assert.AreEqual(1, charset.Length);
Assert.IsTrue(charset.Includes('a'));
}
public void EmptySet_AddSingleCharacter_Success()
{
var c = 'a';
var charSet = new CharSet();
charSet.Add(c);
Assert.AreEqual(1, charSet.Length);
Assert.IsTrue(charSet.Includes(c));
}
public void OneCharSet_AddCharacterRangeBeside_Success()
{
var charSet = new CharSet();
charSet.Add('a', 'c');
charSet.Add('d', 'f');
Assert.AreEqual(6, charSet.Length);
Assert.IsTrue(charSet.Includes('a', 'f'));
}
public void OneCharSet_AddSingleCharacterBeside_Success()
{
var charSet = new CharSet();
charSet.Add('a');
charSet.Add('b');
Assert.AreEqual(2, charSet.Length);
Assert.IsTrue(charSet.Includes('a', 'b'));
}
public void ThreeCharsSet_AddCharacterRangeOverlapping_Success()
{
var charSet = new CharSet();
charSet.Add('a', 'c');
charSet.Add('b', 'd');
Assert.AreEqual(4, charSet.Length);
Assert.IsTrue(charSet.Includes('a', 'd'));
}
public void ThreeCharsSet_AddSingleCharacterAlreadyExists_Success()
{
var charSet = new CharSet();
charSet.Add('a', 'c');
charSet.Add('b');
Assert.AreEqual(3, charSet.Length);
Assert.IsTrue(charSet.Includes('a', 'c'));
}
public void TwoThreeGroupsCharsSet_AddCharacterRangeFillGap_Success()
{
var charSet = new CharSet();
charSet.Add('a', 'c');
charSet.Add('g', 'i');
charSet.Add('d', 'f');
Assert.AreEqual(9, charSet.Length);
Assert.IsTrue(charSet.Includes('a', 'i'));
}
