Hi Roberto, That surprises me as well. I guess .NET is able to handle the unescaped right parenthesis in the passing case. NUnit's RegexConstraint does no processing of the string but just passes it on to Regex.IsMatch.
Charlie On Wed, Jan 5, 2011 at 5:59 PM, Roberto Carrillo <[email protected]> wrote: > I don't understand. I ran the "TestThatPasses()" method (below) and it passes. > It is the exactly same regular expression. Am I doing something wrong? > > [Test] > public void Test_NUnitBug() > { > const string ExpectedString = "NUnit is :) happy!"; > Encoding encoding = Encoding.Unicode; > byte[] bytes = encoding.GetBytes(ExpectedString); > string actualString = encoding.GetString(bytes); > > Console.WriteLine(actualString); > Console.WriteLine(ExpectedString); > Console.WriteLine(actualString.Length); > Console.WriteLine(ExpectedString.Length); > Assert.That(actualString, Is.StringMatching(ExpectedString)); > } > > > [Test] > public void TestThatPasses() > { > const string ExpectedString = "NUnit is :) happy!"; > Console.WriteLine(ExpectedString); > Console.WriteLine(ExpectedString.Length); > Assert.That(ExpectedString, Is.StringMatching(ExpectedString)); > } > > -Roberto > > > ----- Mensaje original ---- > De: Charlie Poole <[email protected]> > Para: [email protected] > Enviado: miércoles, 5 de enero, 2011 19:38:48 > Asunto: [Bug 697919] Re: Exception in -Is.StringMatching(string)- method > > Is.StringMatching() takes a string argument, which is to be used as a > regular expression. Hence, it must be a valid regular expression. You > should either use Is.EqualTo() or escape the ')' like this: @"NUnit is > :\) happy!" > > -- > You received this bug notification because you are a direct subscriber > of the bug. > https://bugs.launchpad.net/bugs/697919 > > Title: > Exception in -Is.StringMatching(string)- method > > Status in NUnit Test Framework: > New > > Bug description: > This is my code: > > [Test] > public void Test_NUnitBug() > { > const string ExpectedString = "NUnit is :) happy!"; > Encoding encoding = Encoding.Unicode; > byte[] bytes = encoding.GetBytes(ExpectedString); > string actualString = encoding.GetString(bytes); > > Console.WriteLine(actualString); > Console.WriteLine(ExpectedString); > Console.WriteLine(actualString.Length); > Console.WriteLine(ExpectedString.Length); > Assert.That(actualString, Is.StringMatching(ExpectedString)); > } > > This is the exception: > > NUnit is :) happy! > NUnit is :) happy! > 18 > 18 > > System.ArgumentException : parsing "NUnit is :) happy!" - Too many )'s. > at System.Text.RegularExpressions.RegexParser.ScanRegex() > at System.Text.RegularExpressions.RegexParser.Parse(String re, RegexOptions > op) > at System.Text.RegularExpressions.Regex..ctor(String pattern, RegexOptions > options, Boolean useCache) > at System.Text.RegularExpressions.Regex.IsMatch(String input, String pattern, > RegexOptions options) > at NUnit.Framework.Constraints.RegexConstraint.Matches(Object actual) > at NUnit.Framework.Assert.That(Object actual, IResolveConstraint expression, > String message, Object[] args) > at MyCopy.Test_NUnitBug() in MyTest.cs: line 48 > > > ------ > I ran NUnit using the console and ReSharper. > > To unsubscribe from this bug, go to: > https://bugs.launchpad.net/nunit-3.0/+bug/697919/+subscribe > > -- > You received this bug notification because you are subscribed to NUnit > Framework. > https://bugs.launchpad.net/bugs/697919 > > Title: > Exception in -Is.StringMatching(string)- method > -- You received this bug notification because you are a member of NUnit Core Developers, which is the registrant for NUnit Framework. https://bugs.launchpad.net/bugs/697919 Title: Exception in -Is.StringMatching(string)- method Status in NUnit Test Framework: New Bug description: This is my code: [Test] public void Test_NUnitBug() { const string ExpectedString = "NUnit is :) happy!"; Encoding encoding = Encoding.Unicode; byte[] bytes = encoding.GetBytes(ExpectedString); string actualString = encoding.GetString(bytes); Console.WriteLine(actualString); Console.WriteLine(ExpectedString); Console.WriteLine(actualString.Length); Console.WriteLine(ExpectedString.Length); Assert.That(actualString, Is.StringMatching(ExpectedString)); } This is the exception: NUnit is :) happy! NUnit is :) happy! 18 18 System.ArgumentException : parsing "NUnit is :) happy!" - Too many )'s. at System.Text.RegularExpressions.RegexParser.ScanRegex() at System.Text.RegularExpressions.RegexParser.Parse(String re, RegexOptions op) at System.Text.RegularExpressions.Regex..ctor(String pattern, RegexOptions options, Boolean useCache) at System.Text.RegularExpressions.Regex.IsMatch(String input, String pattern, RegexOptions options) at NUnit.Framework.Constraints.RegexConstraint.Matches(Object actual) at NUnit.Framework.Assert.That(Object actual, IResolveConstraint expression, String message, Object[] args) at MyCopy.Test_NUnitBug() in MyTest.cs: line 48 ------ I ran NUnit using the console and ReSharper. _______________________________________________ Mailing list: https://launchpad.net/~nunit-core Post to : [email protected] Unsubscribe : https://launchpad.net/~nunit-core More help : https://help.launchpad.net/ListHelp
