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How to use CompositeParserException method of Gherkin.AstBuilderException class

Best Gherkin-dotnet code snippet using Gherkin.AstBuilderException.CompositeParserException

ParserException.cs

Source:ParserException.cs

...114        {115        }116    }117    [Serializable]118    public class CompositeParserException : ParserException119    {120        public IEnumerable<ParserException> Errors { get; private set; }121        public CompositeParserException(ParserException[] errors)122            : base(GetMessage(errors))123        {124            if (errors == null) throw new ArgumentNullException("errors");125            Errors = errors;126        }127        private static string GetMessage(ParserException[] errors)128        {129            return "Parser errors:" + Environment.NewLine + string.Join(Environment.NewLine, errors.Select(e => e.Message));130        }131        protected CompositeParserException(SerializationInfo info, StreamingContext context) : base(info, context)132        {133            Errors = (ParserException[])info.GetValue("Errors", typeof (ParserException[]));134        }135        public override void GetObjectData(SerializationInfo info, StreamingContext context)136        {137            base.GetObjectData(info, context);138            info.AddValue("Errors", Errors.ToArray());139        }140    }141}...

ParserErrorSerializationTests.cs

Source:ParserErrorSerializationTests.cs

...94            Assert.IsNull(deserializedException.StateComment);95        }9697        [Test]98        public void CompositeParserExceptionShouldBeSerializable()99        {100            var exception = new CompositeParserException(new ParserException[]101            {102                new AstBuilderException("sample message", new Location(1, 2)), new NoSuchLanguageException("sample message")103            });104105            var deserializedException = SerializeDeserialize(exception);106107            Assert.AreEqual(exception.Message, deserializedException.Message);108109            // the custom details are not serialized (yet?)110            Assert.IsNotNull(deserializedException.Errors);111            Assert.AreEqual(exception.Errors.Count(), deserializedException.Errors.Count());112            Assert.IsInstanceOf<AstBuilderException>(exception.Errors.First());113            Assert.IsInstanceOf<NoSuchLanguageException>(exception.Errors.Last());114        }
...

CompositeParserException

Using AI Code Generation

1using Gherkin;2using Gherkin.Ast;3using Gherkin.AstBuilder;4using Gherkin.Parser;5using Gherkin.TokenMatcher;6using System;7using System.Collections.Generic;8using System.Linq;9using System.Text;10using System.Threading.Tasks;11{12    {13        static void Main(string[] args)14        {15            {16                var parser = new Parser<GherkinDocument>();17                var gherkin = new GherkinDocument();18                var astBuilder = new AstBuilder();19                var tokenMatcher = new TokenMatcher();20                var tokenScanner = new TokenScanner();21                var listener = new AstBuilderListener(astBuilder);22                var gherkinDialect = new GherkinDialectProvider().GetDialect("en", null);23                var gherkinDialectProvider = new GherkinDialectProvider();24                var gherkinDialects = gherkinDialectProvider.Dialects;25                var parserMode = ParserMode.Default;26                var gherkinLine = new GherkinLine("feature: test", 1);27                var gherkinLine2 = new GherkinLine("Scenario: test", 1);28                var gherkinLine3 = new GherkinLine("Given test", 1);29                var gherkinLine4 = new GherkinLine("When test", 1);30                var gherkinLine5 = new GherkinLine("Then test", 1);31                var gherkinLine6 = new GherkinLine("And test", 1);32                var gherkinLine7 = new GherkinLine("But test", 1);33                var gherkinLine8 = new GherkinLine("Scenario Outline: test", 1);34                var gherkinLine9 = new GherkinLine("Examples: test", 1);35                var gherkinLine10 = new GherkinLine("Given test", 1);36                var gherkinLine11 = new GherkinLine("When test", 1);37                var gherkinLine12 = new GherkinLine("Then test", 1);38                var gherkinLine13 = new GherkinLine("And test", 1);39                var gherkinLine14 = new GherkinLine("But test", 1);

CompositeParserException

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Gherkin;7using Gherkin.Ast;8using Gherkin.Parser;9using Gherkin.TokenMatcher;10using Gherkin.AstBuilder;11{12    {13        static void Main(string[] args)14        {15            {16                var parser = new Parser<GherkinDocument>();17                var gherkinDocument = parser.Parse("Feature: Test18");19            }20            catch (Gherkin.AstBuilderException e)21            {22                Console.WriteLine(e.CompositeParserException.Message);23            }24            catch (Exception e)25            {26                Console.WriteLine(e.Message);27            }28            Console.ReadLine();29        }30    }31}32using System;33using System.Collections.Generic;34using System.Linq;35using System.Text;36using System.Threading.Tasks;37using Gherkin;38using Gherkin.Ast;39using Gherkin.Parser;40using Gherkin.TokenMatcher;41using Gherkin.AstBuilder;42{43    {44        static void Main(string[] args)45        {46            {47                var parser = new Parser<GherkinDocument>();48                var gherkinDocument = parser.Parse("Feature: Test

CompositeParserException

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Gherkin;7using Gherkin.AstBuilder;8using Gherkin.AstBuilderException;9{10    {11        static void Main(string[] args)12        {13            {14                var parser = new Parser();15                var builder = new AstBuilderException();16                var gherkinDocument = parser.Parse("Feature: a

CompositeParserException

Using AI Code Generation

1using System;2using Gherkin;3using System.IO;4using System.Collections.Generic;5using Gherkin.Ast;6{7    {8        static void Main(string[] args)9        {10            var featureFile = File.ReadAllText(@"C:\Users\user\Desktop\GherkinParser\GherkinParser\Features\1.feature");11            var parser = new Parser();12            {13                var feature = parser.Parse(featureFile);14            }15            catch (CompositeParserException ex)16            {17                var errorMessages = ex.Errors;18                foreach (var message in errorMessages)19                {20                    Console.WriteLine(message);21                }22            }23        }24    }25}

CompositeParserException

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Text;4using Gherkin;5{6    {7        static void Main(string[] args)8        {9            var path = @"C:\Users\Gaurav\source\repos\ConsoleApp1\ConsoleApp1\Feature1.feature";10            var parser = new Parser();11            {12                var feature = parser.Parse(path);13                Console.WriteLine("Parsing Successful");14            }15            catch (Gherkin.AstBuilderException e)16            {17                var compositeException = e.CompositeParserException;18                foreach (var parserException in compositeException.ParserExceptions)19                {20                    Console.WriteLine(parserException.Message);21                }22            }23        }24    }25}

CompositeParserException

Using AI Code Generation

1using System;2using System.IO;3using System.Collections.Generic;4using Gherkin;5using Gherkin.Ast;6using Gherkin.Parser;7using Gherkin.Parser.Exceptions;8{9    {10        public static void Main(string[] args)11        {12            {13                var path = "C:\\Users\\Abhishek\\Desktop\\1.feature";14                var gherkinDialect = "en";15                var parser = new Parser<GherkinDocument>(gherkinDialect);16                var gherkinDocument = parser.Parse(File.ReadAllText(path));17                Console.WriteLine("Success!");18            }19            catch (CompositeParserException ex)20            {21                Console.WriteLine("CompositeParserException");22                foreach (var parserException in ex.ParserExceptions)23                {24                    Console.WriteLine(parserException.Message);25                }26            }27            catch (ParserException ex)28            {29                Console.WriteLine("ParserException");30                Console.WriteLine(ex.Message);31            }32            catch (Exception ex)33            {34                Console.WriteLine("Exception");35                Console.WriteLine(ex.Message);36            }37        }38    }39}

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