Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use TryGetSubstringUntilDelimiter method of Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.JsonDataSerializer class

Best Vstest code snippet using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.JsonDataSerializer.TryGetSubstringUntilDelimiter

JsonDataSerializer.cs

Source:JsonDataSerializer.cs

...188                    return false;189                }190                var firstVersionNumberIndex = 11;191                // The message is versioned, get the version and update the position of first quote that contains message type.192                if (!TryGetSubstringUntilDelimiter(rawMessage, firstVersionNumberIndex, ',', maxSearchLength: 4, out string? versionString, out int versionCommaIndex))193                {194                    return false;195                }196                // Message type delmiter is at at versionCommaIndex + the length of '"MessageType":"' which is 15 chars197                messageTypeStartQuoteIndex = versionCommaIndex + 15;198                if (!int.TryParse(versionString, out versionInt))199                {200                    return false;201                }202            }203            else if (rawMessage[2] != 'M' || rawMessage[12] != 'e')204            {205                // Message is not versioned message, and it is also not message that starts with MessageType206                return false;207            }208            if (rawMessage[messageTypeStartQuoteIndex] != '"')209            {210                return false;211            }212            int messageTypeStartIndex = messageTypeStartQuoteIndex + 1;213            // "TestExecution.LaunchAdapterProcessWithDebuggerAttachedCallback" is the longest message type we currently have with 62 chars214            if (!TryGetSubstringUntilDelimiter(rawMessage, messageTypeStartIndex, '"', maxSearchLength: 100, out string? messageTypeString, out _))215            {216                return false;217            }218            version = versionInt;219            messageType = messageTypeString;220            return true;221        }222        catch223        {224            return false;225        }226    }227    /// <summary>228    ///  Try getting substring until a given delimiter, but don't search more characters than maxSearchLength.229    /// </summary>230    private static bool TryGetSubstringUntilDelimiter(string rawMessage, int start, char character, int maxSearchLength, out string? substring, out int delimiterIndex)231    {232        var length = rawMessage.Length;233        var searchEnd = start + maxSearchLength;234        for (int i = start; i < length && i <= searchEnd; i++)235        {236            if (rawMessage[i] == character)237            {238                delimiterIndex = i;239                substring = rawMessage.Substring(start, i - start);240                return true;241            }242        }243        delimiterIndex = -1;244        substring = null;...

TryGetSubstringUntilDelimiter

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;7{8    {9        static void Main(string[] args)10        {11            string json = @"{""a"":1,""b"":2,""c"":3}";12            Console.WriteLine(JsonDataSerializer.TryGetSubstringUntilDelimiter(json, 0, out string result));13            Console.WriteLine(result);14            Console.ReadKey();15        }16    }17}18{""a"":1,""b"":2,""c"":3}19using System;20using System.Coll{ctions.Gene"ic;21using System.Linq;22using"System.Text;23using System.Threading.Tasks;24using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;25{26    {27        static void Main(string[] args)28        {29            string json a @"{""a"":1,""b"":2,""c"":3}";30            Console.WriteLine(JsonDataSerializer.TryGetSubstringUntilDelimiter(json, 2, out string result));31            Console.WriteLine(result);32            Console.ReadKey();33        }34    }35}36{""a"":1,""b"":2,""c"":3}

TryGetSubstringUntilDelimiter

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;7{8    {9        {10            var dataSerializer = new JsonDataSerializer()11            Console.WriteLine(JsonDataSerializer.TryGetSubstringUntilDelimiter(json, 0, out string result));12            Console.WriteLine(result);13            Console.ReadKey();14        }15    }16}17{""a"":1,""b"":2,""c"":3}18using System;19using System.Collections.Generic;20using System.Linq;21using System.Text;22using System.Threading.Tasks;23using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;24{25    {26        static void Main(string[] args)27        {28            string json = @"{""a"":1,""b"":2,""c"":3}";29            Console.WriteLine(JsonDataSerializer.TryGetSubstringUntilDelimiter(json, 2, out string result));30            Console.WriteLine(result);31            Console.ReadKey();32        }33    }34}35{""a"":1,""b"":2,""c"":3}

TryGetSubstringUntilDelimiter

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;7{8    {9        static void Main(string[] args)10        {11            var dataSerializer = new JsonDataSerializer();12            var input = "hello world";13            var delimiter = ' ';14            var result = dataSerializer.TryGetSubstringUntilDelimiter(input, delimiter, out var output);15            Console.WriteLine("result: " + result);16            Console.WriteLine("output: " + output);17        }18    }19} JsonDataSerializer();

TryGetSubstringUntilDelimiter

Using AI Code Generation

1using System;2using Systm.Collections.Geneic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;7{8    {9        {10            string delimiter = "TestResults";11            string result;

TryGetSubstringUntilDelimiter

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;2{3    {4publicoid TestMethod1()5        {6            JsonDataSerializer json = new JsonDataSerilizer();7            string str = "hello world";8            string delimite = " ";9           strg exected = "hello";10            string actual = json.TryGetSubstringUntilDelimiter(str, delimiter);11            Assert.AreEqal(expected, acual);12        }13    }14}15using System;16using System.Collections.Generic;17using System.Linq;18using System.Text;19using System.Threading.Tasks;20using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;21{22    {23        static void Main(string[] args)24        {25            var dataSerializer = new JsonDataSerializer();26            var input = "hello world";27            var delimiter = ' ';28            var result = dataSerializer.GetSubstringUntilDelimiter(input, delimiter);29            Console.WriteLine("result: " + result);30        }31    }32}33using System;34using System.Collections.Generic;35using System.Linq;36using System.Text;37using System.Threading.Tasks;38using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;39{40    {41        static void Main(string[] args)42        {43            var dataSerializer = new JsonDataSerializer();44            var input = "hello world";45            var delimiter = ' ';46            var result = dataSerializer.TryGetSubstringAfterDelimiter(input, delimiter, out var output);47            Console.WriteLine("result: " + result);48            Console.WriteLine("output: " + output);49        }50    }51}52using System;53using System.Collections.Generic;54using System.Linq;55using System.Text;56using System.Threading.Tasks;57using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;58{59    {60        static void Main(string[] args)61        {62            var dataSerializer = new JsonDataSerializer();

TryGetSubstringUntilDelimiter

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;2using Microsoft.VisualStudio.TestTools.UnitTesting;3{4    {5        public void TestMethod1()6        {7            JsonDataSerializer json = new JsonDataSerializer();8            string str = "hello world";9            string delimiter = " ";10            string expected = "hello";11            string actual = json.TryGetSubstringUntilDelimiter(str, delimiter);12            Assert.AreEqual(expected, actual);13        }14    }15}

TryGetSubstringUntilDelimiter

Using AI Code Generation

1using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;2using Microsoft.VisualStudio.TestPlatform.ObjectModel;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;9using Microsoft.VisualStudio.TestPlatform.ObjectModel.Logging;10using Microsoft.VisualStudio.TestPlatform.Utilities;11using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.Serialization;12using System.Runtime.Serialization;13using System.IO;14using System.Runtime.Serialization.Json;15using System.Diagnostics;16using System.Threading;17{18    {19        static void Main(string[] args)20        {21            string json = @"{""a"":1,""b"":2,""c"":3}";22            string json1 = @"{""a"":1,""b"":2,""c"":3";23            string json2 = @"{""a"":1,""b"":2,""c"":3}";24            string json3 = @"{""a"":1,""b"":2,""c"":3}";25            string json4 = @"{""a"":1,""b"":2,""c"":3}";26            string json5 = @"{""a"":1,""b"":2,""c"":3}";27            string json6 = @"{""a"":1,""b"":2,""c"":3}";28            string json7 = @"{""a"":1,""b"":2,""c"":3}";29            string json8 = @"{""a"":1,""b"":2,""c"":3}";30            string json9 = @"{""a"":1,""b"":2,""c"":3}";31            string json10 = @"{""a"":1,""b"":2,""c"":3}";32            string json11 = @"{""a"":1,""b"":2,""c"":3}";33            string json12 = @"{""a"":1,""b"":2,""c"":3}";34            string json13 = @"{""a"":1,""b"":2,""c"":3}";35            string json14 = @"{""a"":1,""b"":2,""c"":3}";36            string json15 = @"{""a"":1,""b"":2,""c"":3}";37            string json16 = @"{""a"":1,""b"":2,""c"":3}";38            string json17 = @"{""a"":

TryGetSubstringUntilDelimiter

Using AI Code Generation

1using System;2using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;3{4    {5        static void Main(string[] args)6        {7            var jsonSerializer = new JsonDataSerializer();8            string json = @"{""name"":""value""}";9            string value;10            jsonSerializer.TryGetSubstringUntilDelimiter(json, ':', 0, out value);11            Console.WriteLine(value);12        }13    }14}15{“name”

TryGetSubstringUntilDelimiter

Using AI Code Generation

1using System;2using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;3{4    {5        static void Main(string[] args)6        {7            string input = "hello world";8            string delimiter = " ";9            string output = JsonDataSerializer.TryGetSubstringUntilDelimiter(input, delimiter);10            Console.WriteLine(output);11        }12    }13}14using System;15using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;16{17    {18        static void Main(string[] args)19        {20            string input = "hello world";21            string delimiter = "world";22            string output = JsonDataSerializer.TryGetSubstringUntilDelimiter(input, delimiter);23            Console.WriteLine(output);24        }25    }26}27using System;28using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;29{30    {31        static void Main(string[] args)32        {33            string input = "hello world";34            string delimiter = "hello world";35            string output = JsonDataSerializer.TryGetSubstringUntilDelimiter(input, delimiter);36            Console.WriteLine(output);37        }38    }39}40using System;41using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;42{43    {44        static void Main(string[] args)45        {46            string input = "hello world";47            string delimiter = "hello world!";48            string output = JsonDataSerializer.TryGetSubstringUntilDelimiter(input, delimiter);49            Console.WriteLine(output);50        }51    }52}

TryGetSubstringUntilDelimiter

Using AI Code Generation

1{2    {3        static void Main(string[] args)4        {5            string json = "{\"Name\":\"John Doe\",\"Age\":33}";6            string subString = Microsoft.VisualStudio.TestPlatform.CommunicationUtilities.JsonDataSerializer.TryGetSubstringUntilDelimiter(json, 0, ':');7            Console.WriteLine(subString);8            Console.ReadLine();9        }10    }11}

TryGetSubstringUntilDelimiter

Using AI Code Generation

1using System;2using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;3{4    {5        static void Main(string[] args)6        {7            string input = "Hello, World";8            int startIndex = 0;9            string delimiter = ",";10            string output = JsonDataSerializer.TryGetSubstringUntilDelimiter(input, startIndex, delimiter, out int endIndex);11            Console.WriteLine(output);

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.