public void TestRanges()
{
const string test = "SomeEnum ::= OCTET STRING ( SIZE (5 | 8 .. 20 | 31 .. 60 ))";
Lexer lexer = new Lexer();
StringReader reader = new StringReader(test);
lexer.Parse(reader);
string name = lexer.GetNextSymbol().ToString();
lexer.GetNextSymbol().Expect(Symbol.Assign);
lexer.GetNextSymbol().Expect(Symbol.Octet);
lexer.GetNextSymbol().Expect(Symbol.String);
OctetStringType i = new OctetStringType("module", "name", lexer);
Assert.IsTrue(i.Contains(8));
Assert.IsTrue(i.Contains(5));
Assert.IsTrue(i.Contains(15));
Assert.IsTrue(i.Contains(20));
Assert.IsTrue(i.Contains(35));
Assert.IsFalse(i.Contains(4));
Assert.IsFalse(i.Contains(-9));
Assert.IsFalse(i.Contains(25));
Assert.IsFalse(i.Contains(61));
}