public void RuleTableTest1()
{
var tbl = new LexicalRuleTable();
tbl.Add(new LexicalRule(".", Sym.Dot));
tbl.Add(new LexicalRule("..", Sym.Colon));
Assert.AreEqual(2, new List<LexicalRule>(tbl.RulesForStartChar('.')).Count);
}
public void RuleTableTest2()
{
var tbl = new LexicalRuleTable();
tbl.Add(new NumericLiteralLexicalRule());
Assert.AreEqual(1, new List<LexicalRule>(tbl.RulesForStartChar('3')).Count);
}