public void TestAnyCharInRangeMatcher()
{
var m = Matcher.AnyCharInRange('a', 'z');
Assert.Equal(1, m.Match(new MatchContent("azX", 0, MatchDirection.Forward)));
Assert.Equal(Matcher.NotMatch, m.Match(new MatchContent("azX", 0, MatchDirection.Backward)));
Assert.Equal(1, m.Match(new MatchContent("azX", 1, MatchDirection.Forward)));
Assert.Equal(1, m.Match(new MatchContent("azX", 1, MatchDirection.Backward)));
Assert.Equal(Matcher.NotMatch, m.Match(new MatchContent("azX", 2, MatchDirection.Forward)));
Assert.Equal(1, m.Match(new MatchContent("azX", 2, MatchDirection.Backward)));
Assert.Equal(Matcher.NotMatch, m.Match(new MatchContent("azX", 3, MatchDirection.Forward)));
Assert.Equal(Matcher.NotMatch, m.Match(new MatchContent("azX", 3, MatchDirection.Backward)));
}
public void TestRepeatMatcher()
{
var m = Matcher.Repeat(Matcher.AnyCharInRange('a', 'b'), 1);
Assert.Equal(2, m.Match(new MatchContent("abc", 0, MatchDirection.Forward)));
Assert.Equal(Matcher.NotMatch, m.Match(new MatchContent("abc", 0, MatchDirection.Backward)));
Assert.Equal(1, m.Match(new MatchContent("abc", 1, MatchDirection.Forward)));
Assert.Equal(1, m.Match(new MatchContent("abc", 1, MatchDirection.Backward)));
Assert.Equal(Matcher.NotMatch, m.Match(new MatchContent("abc", 2, MatchDirection.Forward)));
Assert.Equal(2, m.Match(new MatchContent("abc", 2, MatchDirection.Backward)));
Assert.Equal(Matcher.NotMatch, m.Match(new MatchContent("abc", 3, MatchDirection.Forward)));
Assert.Equal(Matcher.NotMatch, m.Match(new MatchContent("abc", 3, MatchDirection.Backward)));
Assert.Equal(Matcher.NotMatch, m.Match(new MatchContent("cba", 3, MatchDirection.Forward)));
Assert.Equal(2, m.Match(new MatchContent("cba", 3, MatchDirection.Backward)));
}
