public void SimpleExample_ShouldParseToExpectedTokens()
{
// Arrange
var lexer = new RegexLexer <TokenType>(new Dictionary <string, TokenType>
{
["0"] = TokenType.Zero,
["1"] = TokenType.One,
});
// Act
var tokens = (IEnumerable <Token <TokenType> >)lexer.Lex(new StringReader("010"));
// Assert
Assert.Equal(new []
