public void LiteralStateTokenizeOneOrMore()
{
var lexer = new Lexer();
var tokens = lexer.Tokenize("+");
var expected = new RepetitionToken {
MinOccurs = 1, MaxOccurs = -1
};
Assert.AreEqual(tokens.First(), expected);
}
public void RepetitionStateTokenizeShort()
{
var lexer = new Lexer();
var tokens = lexer.Tokenize("{7}");
var expected = new RepetitionToken {
MinOccurs = 7, MaxOccurs = 7
};
Assert.AreEqual(tokens.First(), expected);
}
public void LiteralStateTokenizeZeroOrOne()
{
var lexer = new Lexer(nodeBuilder.TokenBuilder);
var tokens = lexer.Tokenize("?");
var expected = new RepetitionToken {
MinOccurs = 0, MaxOccurs = 1
};
Assert.AreEqual(tokens.First(), expected);
}
public void RepetitionStateTokenizeMinMax()
{
var lexer = new Lexer(nodeBuilder.TokenBuilder);
var tokens = lexer.Tokenize("{3,5}");
var expected = new RepetitionToken {
MinOccurs = 3, MaxOccurs = 5
};
Assert.AreEqual(tokens.First(), expected);
}
public RepetitionSyntax(RepetitionToken token) :
base(token)
{
}
