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How to use ArgumentEscaper class of Microsoft.TestPlatform.Build.Utils package

Best Vstest code snippet using Microsoft.TestPlatform.Build.Utils.ArgumentEscaper

VSTestTask.cs

Source:VSTestTask.cs

...130            {131                allArgs.Add("--");132                foreach (var arg in this.VSTestCLIRunSettings)133                {134                    allArgs.Add(ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(arg));135                }136            }137        }138        private List<string> AddArgs()139        {140            var isConsoleLoggerEnabled = true;141            var isCollectCodeCoverageEnabled = false;142            var isRunSettingsEnabled = false;143            var allArgs = new List<string>();144            // TODO log arguments in task145            if (!string.IsNullOrEmpty(this.VSTestSetting))146            {147                isRunSettingsEnabled = true;148                allArgs.Add("--settings:" + ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(this.VSTestSetting));149            }150            if (this.VSTestTestAdapterPath != null && this.VSTestTestAdapterPath.Length > 0)151            {152                foreach (var arg in this.VSTestTestAdapterPath)153                {154                    allArgs.Add("--testAdapterPath:" + ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(arg));155                }156            }157            if (!string.IsNullOrEmpty(this.VSTestFramework))158            {159                allArgs.Add("--framework:" + ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(this.VSTestFramework));160            }161            // vstest.console only support x86 and x64 for argument platform162            if (!string.IsNullOrEmpty(this.VSTestPlatform) && !this.VSTestPlatform.Contains("AnyCPU"))163            {164                allArgs.Add("--platform:" + ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(this.VSTestPlatform));165            }166            if (!string.IsNullOrEmpty(this.VSTestTestCaseFilter))167            {168                allArgs.Add("--testCaseFilter:" +169                            ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(this.VSTestTestCaseFilter));170            }171            if (this.VSTestLogger != null && this.VSTestLogger.Length > 0)172            {173                foreach (var arg in this.VSTestLogger)174                {175                    allArgs.Add("--logger:" + ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(arg));176                    if (arg.StartsWith("console", StringComparison.OrdinalIgnoreCase))177                    {178                        isConsoleLoggerEnabled = false;179                    }180                }181            }182            if (!string.IsNullOrEmpty(this.VSTestResultsDirectory))183            {184                allArgs.Add("--resultsDirectory:" +185                            ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(this.VSTestResultsDirectory));186            }187            if (!string.IsNullOrEmpty(this.VSTestListTests))188            {189                allArgs.Add("--listTests");190            }191            if (!string.IsNullOrEmpty(this.VSTestDiag))192            {193                allArgs.Add("--Diag:" + ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(this.VSTestDiag));194            }195            if (string.IsNullOrEmpty(this.TestFileFullPath))196            {197                this.Log.LogError("Test file path cannot be empty or null.");198            }199            else200            {201                allArgs.Add(ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(this.TestFileFullPath));202            }203            // Console logger was not specified by user, but verbosity was, hence add default console logger with verbosity as specified204            if (!string.IsNullOrWhiteSpace(this.VSTestVerbosity) && isConsoleLoggerEnabled)205            {206                var normalTestLogging = new List<string>() {"n", "normal", "d", "detailed", "diag", "diagnostic"};207                var quietTestLogging = new List<string>() {"q", "quiet"};208                string vsTestVerbosity = "minimal";209                if (normalTestLogging.Contains(this.VSTestVerbosity))210                {211                    vsTestVerbosity = "normal";212                }213                else if (quietTestLogging.Contains(this.VSTestVerbosity))214                {215                    vsTestVerbosity = "quiet";216                }217                allArgs.Add("--logger:Console;Verbosity=" + vsTestVerbosity);218            }219            if (!string.IsNullOrEmpty(this.VSTestBlame))220            {221                allArgs.Add("--Blame");222            }223            if (this.VSTestCollect != null && this.VSTestCollect.Length > 0)224            {225                foreach (var arg in this.VSTestCollect)226                {227                    if (arg.Equals("Code Coverage", StringComparison.OrdinalIgnoreCase))228                    {229                        isCollectCodeCoverageEnabled = true;230                    }231                    allArgs.Add("--collect:" + ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(arg));232                }233            }234            if (isCollectCodeCoverageEnabled || isRunSettingsEnabled)235            {236                // Pass TraceDataCollector path to vstest.console as TestAdapterPath if --collect "Code Coverage"237                // or --settings (User can enable code coverage from runsettings) option given.238                // Not parsing the runsettings for two reason:239                //    1. To keep no knowledge of runsettings structure in VSTestTask.240                //    2. Impact of adding adapter path always is minimal. (worst case: loads additional data collector assembly in datacollector process.)241                // This is required due to currently trace datacollector not ships with dotnet sdk, can be remove once we have242                // go code coverage x-plat.243                if (!string.IsNullOrEmpty(this.VSTestTraceDataCollectorDirectoryPath))244                {245                    allArgs.Add("--testAdapterPath:" +246                                ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(this247                                    .VSTestTraceDataCollectorDirectoryPath));248                }249                else250                {251                    if (isCollectCodeCoverageEnabled)252                    {253                        // Not showing message in runsettings scenario, because we are not sure that code coverage is enabled.254                        // User might be using older Microsoft.NET.Test.Sdk which don't have CodeCoverage infra.255                        Console.WriteLine(Resources.UpdateTestSdkForCollectingCodeCoverage);256                    }257                }258            }259            if(!string.IsNullOrWhiteSpace(this.VSTestNoLogo))260            {...

ArgumentEscaperTests.cs

Source:ArgumentEscaperTests.cs

...3{4    using Microsoft.TestPlatform.Build.Utils;5    using Microsoft.VisualStudio.TestTools.UnitTesting;6    [TestClass]7    public class ArgumentEscaperTests8    {9        [TestMethod]10        public void EscapeArgForProcessStartShouldAddDoubleQuoteIfThereIsSpace()11        {12            string stringWithSpace = "Some string";13            string expected = "\"Some string\"";14            string result = ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(stringWithSpace);15            Assert.AreEqual(expected, result);16        }17        [TestMethod]18        public void EscapeArgForProcessStartShouldAddDoubleQuoteIfThereIsSpaceAtEnd()19        {20            string stringWithSpaceAtEnd = "Some string  ";21            string expected = "\"Some string  \"";22            string result = ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(stringWithSpaceAtEnd);23            Assert.AreEqual(expected, result);24        }25        [TestMethod]26        public void EscapeArgForProcessStartShouldHandleForwardSlash()27        {28            string stringWithForwardSlash = "Some/string";29            string expected = "Some/string";30            string result = ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(stringWithForwardSlash);31            Assert.AreEqual(expected, result);32        }33        [TestMethod]34        public void EscapeArgForProcessStartShouldPreserveDoubleQuote()35        {36            string stringWithDoubleQuote = "Some\"string";37            string expected = "Some\\\"string";38            string result = ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(stringWithDoubleQuote);39            Assert.AreEqual(expected, result);40        }41        [TestMethod]42        public void EscapeArgForProcessStartShouldPreserveSingleQuote()43        {44            string stringWithSingleQuote = "Some'string";45            string expected = "Some'string";46            string result = ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(stringWithSingleQuote);47            Assert.AreEqual(expected, result);48        }49        [TestMethod]50        public void EscapeArgForProcessStartShouldPreserveBackSlash()51        {52            string stringWithBackSlash = @"Some\\string";53            string expected = "Some\\\\string";54            string result = ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(stringWithBackSlash);55            Assert.AreEqual(expected, result);56        }57        [TestMethod]58        public void EscapeArgForProcessStartShouldPreserveBackSlashIfStringHasWhiteSpace()59        {60            string stringWithBackSlash = @"Some string With Space\\";61            string expected = @"""Some string With Space\\\\""";62            string result = ArgumentEscaper.HandleEscapeSequenceInArgForProcessStart(stringWithBackSlash);63            Assert.AreEqual(expected, result);64        }65        [TestMethod]66        public void ShouldSurroundWithQuotesShouldReturnFalseIfAlreadySurroundWithQuotes()67        {68            string stringSurroundWithQuotes = "\"" + "some string" + "\"";69            Assert.IsFalse(ArgumentEscaper.ShouldSurroundWithQuotes(stringSurroundWithQuotes));70        }71        [TestMethod]72        public void ShouldSurroundWithQuotesShouldReturnFalseIfItIsNotSurroundWithQuotesAndHasNoWhiteSpace()73        {74            string stringWithoutSpace = "someStringWithNoWhiteSpace";75            Assert.IsFalse(ArgumentEscaper.ShouldSurroundWithQuotes(stringWithoutSpace));76        }77        [TestMethod]78        public void ShouldSurroundWithQuotesShouldReturnTrueIfItIsNotSurroundWithQuotesAndHasWhiteSpace()79        {80            string stringWithSpace = "some String With WhiteSpace";81            Assert.IsTrue(ArgumentEscaper.ShouldSurroundWithQuotes(stringWithSpace));82        }83        [TestMethod]84        public void IsSurroundedWithQuotesShouldReturnTrueIfStringIsSurrondedByQuotes()85        {86            string stringSurroundWithQuotes = "\"" + "some string" + "\"";87            Assert.IsTrue(ArgumentEscaper.IsSurroundedWithQuotes(stringSurroundWithQuotes));88        }89        [TestMethod]90        public void IsSurroundedWithQuotesShouldReturnFalseIfStringIsNotSurrondedByQuotes()91        {92            string stringNotSurroundWithQuotes = "some string";93            Assert.IsFalse(ArgumentEscaper.IsSurroundedWithQuotes(stringNotSurroundWithQuotes));94        }95    }96}...

ArgumentEscaper

Using AI Code Generation

1using Microsoft.TestPlatform.Build.Utils;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static void Main(string[] args)10        {11            string[] arguments = new string[] { @"C:\Program Files\Microsoft Visual Studio\2019\Enterprise\Common7\IDE\devenv.exe", "/log", @"C:\Users\user1\source\repos\ConsoleApp1\ConsoleApp1\ConsoleApp1.sln" };12            string escapedArguments = ArgumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(arguments);13            Console.WriteLine(escapedArguments);14            Console.ReadLine();15        }16    }17}18using Microsoft.TestPlatform.Build.Utils;19using System;20using System.Collections.Generic;21using System.Linq;22using System.Text;23using System.Threading.Tasks;24{25    {26        static void Main(string[] args)27        {28            string[] arguments = new string[] { @"C:\Program Files\Microsoft Visual Studio\2019\Enterprise\Common7\IDE\devenv.exe", "/log", @"C:\Users\user1\source\repos\ConsoleApp1\ConsoleApp1\ConsoleApp1.sln" };29            string[] escapedArguments = arguments.Select(ArgumentEscaper.EscapeSingleArg).ToArray();30            Console.WriteLine(string.Join(" ", escapedArguments));31            Console.ReadLine();32        }33    }34}35Note: If you want to escape the arguments, then you need to use double quotes(") around the argument as shown in the above code. Otherwise, you will get the following error:

ArgumentEscaper

Using AI Code Generation

1using Microsoft.TestPlatform.Build.Utils;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static void Main(string[] args)10        {11            string[] testArgs = { "/InIsolation", "/Settings:TestSettings.runsettings", "/TestCaseFilter:Priority=1", "/TestAdapterPath:.", "/logger:trx", "C:\Users\user\source\repos\ClassLibrary1\ClassLibrary1\bin\Debug\ClassLibrary1.dll" };12            var escapedArgs = ArgumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(testArgs);13            Console.WriteLine(escapedArgs);14        }15    }16}

ArgumentEscaper

Using AI Code Generation

1using Microsoft.TestPlatform.Build.Utils;2using System;3using System.Diagnostics;4using System.IO;5using System.Text;6{7    {8        static void Main(string[] args)9        {10            var filePath = @"C:\Program Files (x86)\Microsoft Visual Studio 14.0\Common7\IDE\devenv.exe";11            var arguments = @"/build Debug /project ""C:\Users\Public\Documents\Visual Studio 2015\Projects\ClassLibrary1\ClassLibrary1\ClassLibrary1.csproj""";12            var process = Process.Start(filePath, ArgumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(arguments));13            process.WaitForExit();14        }15    }16}17string currentDirectory = Directory.GetCurrentDirectory();18The type or namespace name 'ClassLibrary1' does not exist in the namespace 'WindowsFormsApplication1' (are you missing an assembly reference?)19string currentDirectory = Directory.GetCurrentDirectory();

ArgumentEscaper

Using AI Code Generation

1using Microsoft.TestPlatform.Build.Utils;2using System;3using System.Diagnostics;4using System.IO;5using System.Text;6{7    {8        static void Main(string[] args)9        {10            string arg = ArgumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(new string[] { "arg1", "arg2", "arg3" });11            Console.WriteLine(arg);12        }13    }14}

ArgumentEscaper

Using AI Code Generation

1using Microsoft.TestPlatform.Build.Utils;2using Microsoft.TestPlatform.Build.Tasks;3{4    public static void Main(string[] args)5    {6        ArgumentEscaper argumentEscaper = new ArgumentEscaper();7        string escapedArg = argumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(args);8        Console.WriteLine(escapedArg);9    }10}11using Microsoft.TestPlatform.Build.Utils;12using Microsoft.TestPlatform.Build.Tasks;13{14    public static void Main(string[] args)15    {16        ArgumentEscaper argumentEscaper = new ArgumentEscaper();17        string escapedArg = argumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(args);18        Console.WriteLine(escapedArg);19    }20}21using Microsoft.TestPlatform.Build.Utils;22using Microsoft.TestPlatform.Build.Tasks;23{24    public static void Main(string[] args)25    {26        ArgumentEscaper argumentEscaper = new ArgumentEscaper();27        string escapedArg = argumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(args);28        Console.WriteLine(escapedArg);29    }30}31using Microsoft.TestPlatform.Build.Utils;32using Microsoft.TestPlatform.Build.Tasks;33{34    public static void Main(string[] args)35    {36        ArgumentEscaper argumentEscaper = new ArgumentEscaper();37        string escapedArg = argumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(args);38        Console.WriteLine(escapedArg);39    }40}41using Microsoft.TestPlatform.Build.Utils;42using Microsoft.TestPlatform.Build.Tasks;43{44    public static void Main(string[] args)45    {

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