var sut = new CharacterClassLiteralCharacters(value, false);
Assert.That(sut.Value, Is.EqualTo(value));
Assert.That(sut.Matches(']'), Is.True);
Assert.That(sut.Matches('^'), Is.True);
Assert.That(sut.Matches('-'), Is.True);
Assert.That(sut.Matches('\\'), Is.True);
Assert.That(sut.Matches('e'), Is.False);
Assert.That(sut.Matches('$'), Is.False);
}
[Test]
public void CaseInsensitiveCharacterClassLiteralCharactersFromEscapedCharactersMatchesItsValue()
var sut = new CharacterClassLiteralCharacters(value, true);
Assert.That(sut.Value, Is.EqualTo(value));
Assert.That(sut.Matches(']'), Is.True);
Assert.That(sut.Matches('^'), Is.True);
Assert.That(sut.Matches('-'), Is.True);
Assert.That(sut.Matches('\\'), Is.True);
Assert.That(sut.Matches('e'), Is.False);
Assert.That(sut.Matches('$'), Is.False);
}
}
}
private static IEnumerable<ICharacterClassPart> GetInternals(CharacterClassLiteralCharacters beginningDash,
IEnumerable<ICharacterClassPart> internals,
CharacterClassLiteralCharacters endDash)
{
if (beginningDash != null)
{
internals = new ICharacterClassPart[] { beginningDash }.Concat(internals);
}
if (endDash != null)
{
internals = internals.Concat(new ICharacterClassPart[] { endDash });
}
return internals;
}
