public void TestSerialization_MatchIncorrectSurrogatePair()
{
var regex1 = new System.Text.RegularExpressions.Regex(@"[\uDC00-\uDFFF][\uD800-\uDBFF]"
, System.Text.RegularExpressions.RegexOptions.IgnoreCase
);
var matcher1 = regex1.Compile();
matcher1.Serialize("badsurrogatepair.bin");
var matcher2 = RegexMatcher.Deserialize("badsurrogatepair.bin");
string input = "_\uDD03\uD809_";
var res1 = matcher1.Matches(input);
var res2 = matcher2.Matches(input);
Assert.IsTrue(res1[0].Item1 == 1 && res1[0].Item2 == 2);
Assert.AreEqual(res1.Length, res2.Length);
Assert.IsTrue(res1[0].Equals(res2[0]));
}
public void TestCA_IsMatch_PosAndNeg()
{
var regex = new System.Text.RegularExpressions.Regex("^ab{4,10}c$");
var sr = (SymbolicRegex <ulong>)regex.Compile(false, false);
var pos_samples = regex.GenerateRandomDataSet(10);
var neg_samples = regex.Complement().GenerateRandomDataSet(10);
var ca = sr.Pattern.CreateCountingAutomaton();
foreach (var str in pos_samples)
{
Assert.IsTrue(ca.IsMatch(str));
Assert.IsTrue(regex.IsMatch(str));
}
foreach (var str in neg_samples)
{
Assert.IsFalse(ca.IsMatch(str));
Assert.IsFalse(regex.IsMatch(str));
}
}
public void TestSerialization_IgnoreCase_BugFix()
{
var regex1 = new System.Text.RegularExpressions.Regex(@"[aA][bB][cC]?[dD]"
, System.Text.RegularExpressions.RegexOptions.IgnoreCase
);
var matcher1 = regex1.Compile();
matcher1.Serialize("test.bin");
var matcher2 = RegexMatcher.Deserialize("test.bin");
string input = @"xabdx";
var res1 = matcher1.Matches(input);
var res2 = matcher2.Matches(input);
Assert.IsTrue(res1[0].Item1 == 1 && res1[0].Item2 == 3);
Assert.AreEqual(res1.Length, res2.Length);
Assert.IsTrue(res1[0].Equals(res2[0]));
}
