public void DigitsRegexMatcher()
{
var re = new RegexMatcher("\\d{3,}", 10);
var res = re.MatchPassword("abc123def");
Assert.AreEqual(1, res.Count());
var m1 = res.First();
Assert.AreEqual(3, m1.Begin);
Assert.AreEqual(5, m1.End);
Assert.AreEqual("123", m1.Token);
res = re.MatchPassword("123456789a12345b1234567");
Assert.AreEqual(3, res.Count());
var m3 = res.ElementAt(2);
Assert.AreEqual("1234567", m3.Token);
res = re.MatchPassword("12");
Assert.AreEqual(0, res.Count());
res = re.MatchPassword("dfsdfdfhgjkdfngjl");
Assert.AreEqual(0, res.Count());
}
public void MatchesNoMatch()
{
var re = new RegexMatcher("\\d{3,}", 10);
var res = re.MatchPassword("12");
res.Should().BeEmpty();
res = re.MatchPassword("dfsdfdfhgjkdfngjl");
res.Should().BeEmpty();
}
public void MatchesMultiple()
{
var re = new RegexMatcher("\\d{3,}", 10);
var res = re.MatchPassword("123456789a12345b1234567").ToList();
res.Count.Should().Be(3);
res[2].i.Should().Be(16);
res[2].j.Should().Be(22);
res[2].Token.Should().Be("1234567");
}
public void MatchesMidString()
{
var re = new RegexMatcher("\\d{3,}", 10);
var res = re.MatchPassword("abc123def").ToList();
res.Count.Should().Be(1);
res[0].i.Should().Be(3);
res[0].j.Should().Be(5);
res[0].Token.Should().Be("123");
}
public void MatchesPattern(string pattern, string name)
{
var re = new RegexMatcher(pattern, name);
var result = re.MatchPassword(pattern).OfType <RegexMatch>().ToList();
var expected = new[]
{
new RegexMatch
{
i = 0,
j = pattern.Length - 1,
RegexName = name,
Token = pattern,
},
};
result.Should().BeEquivalentTo(expected);
}
