public void TerminalRuleReturnsNothingWhenNotMatched() { var rule = new TerminalRule(0, 'a'); var matches = rule.Matches("b", 0).ToList(); Assert.AreEqual(0, matches.Count); }
public void TerminalRuleReturns1WhenMatched() { var rule = new TerminalRule(0, 'a'); var matches = rule.Matches("a", 0).ToList(); Assert.AreEqual(1, matches.Single()); }
public void TerminalRuleRespectsOffset() { var rule = new TerminalRule(0, 'a'); var matches = rule.Matches("bbbabbb", 3).ToList(); Assert.AreEqual(1, matches.Count); Assert.AreEqual(1, matches.Single()); }