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How to use ShortDataSource class of NUnit.Framework package

Best Nunit code snippet using NUnit.Framework.ShortDataSource

RandomAttribute.cs

Source:RandomAttribute.cs

...88        /// Construct a set of shorts within a specified range89        /// </summary>90        public RandomAttribute(short min, short max, int count)91        {92            _source = new ShortDataSource(min, max, count);93        }94        /// <summary>95        /// Construct a set of unsigned shorts within a specified range96        /// </summary>97        //[CLSCompliant(false)]98        public RandomAttribute(ushort min, ushort max, int count)99        {100            _source = new UShortDataSource(min, max, count);101        }102        /// <summary>103        /// Construct a set of doubles within a specified range104        /// </summary>105        public RandomAttribute(double min, double max, int count)106        {107            _source = new DoubleDataSource(min, max, count);108        }109        /// <summary>110        /// Construct a set of floats within a specified range111        /// </summary>112        public RandomAttribute(float min, float max, int count)113        {114            _source = new FloatDataSource(min, max, count);115        }116        /// <summary>117        /// Construct a set of bytes within a specified range118        /// </summary>119        public RandomAttribute(byte min, byte max, int count)120        {121            _source = new ByteDataSource(min, max, count);122        }123        /// <summary>124        /// Construct a set of sbytes within a specified range125        /// </summary>126        //[CLSCompliant(false)]127        public RandomAttribute(sbyte min, sbyte max, int count)128        {129            _source = new SByteDataSource(min, max, count);130        }131        #endregion132        #region IParameterDataSource Interface133        /// <summary>134        /// Get the collection of _values to be used as arguments.135        /// </summary>136        public IEnumerable GetData(IParameterInfo parameter)137        {138            // Since a separate Randomizer is used for each parameter,139            // we can't fill in the data in the constructor of the140            // attribute. Only now, when GetData is called, do we have141            // sufficient information to create the values in a 142            // repeatable manner.143            Type parmType = parameter.ParameterType;144            if (_source == null)145            {146                if (parmType == typeof(int))147                    _source = new IntDataSource(_count);148                else if (parmType == typeof(uint))149                    _source = new UIntDataSource(_count);150                else if (parmType == typeof(long))151                    _source = new LongDataSource(_count);152                else if (parmType == typeof(ulong))153                    _source = new ULongDataSource(_count);154                else if (parmType == typeof(short))155                    _source = new ShortDataSource(_count);156                else if (parmType == typeof(ushort))157                    _source = new UShortDataSource(_count);158                else if (parmType == typeof(double))159                    _source = new DoubleDataSource(_count);160                else if (parmType == typeof(float))161                    _source = new FloatDataSource(_count);162                else if (parmType == typeof(byte))163                    _source = new ByteDataSource(_count);164                else if (parmType == typeof(sbyte))165                    _source = new SByteDataSource(_count);166                else if (parmType == typeof(decimal))167                    _source = new DecimalDataSource(_count);168                else if (parmType.GetTypeInfo().IsEnum)169                    _source = new EnumDataSource(_count);170                else // Default171                    _source = new IntDataSource(_count);172            }173            else if (_source.DataType != parmType && WeConvert(_source.DataType, parmType))174            {175                _source = new RandomDataConverter(_source);176            }177            return _source.GetData(parameter);178            //// Copy the random _values into the data array179            //// and call the base class which may need to180            //// convert them to another type.181            //this.data = new object[values.Count];182            //for (int i = 0; i < values.Count; i++)183            //    this.data[i] = values[i];184            //return base.GetData(parameter);185        }186        private bool WeConvert(Type sourceType, Type targetType)187        {188            if (targetType == typeof(short) || targetType == typeof(ushort) || targetType == typeof(byte) || targetType == typeof(sbyte))189                return sourceType == typeof(int);190            if (targetType == typeof(decimal))191                return sourceType == typeof(int) || sourceType == typeof(double);192            193            return false;194        }195        #endregion196        #region Nested DataSource Classes197        #region RandomDataSource198        abstract class RandomDataSource : IParameterDataSource199        {200            public Type DataType { get; protected set; }201            public abstract IEnumerable GetData(IParameterInfo parameter);202        }203        abstract class RandomDataSource<T> : RandomDataSource204        {205            private T _min;206            private T _max;207            private int _count;208            private bool _inRange;209            protected Randomizer _randomizer;210            protected RandomDataSource(int count)211            {212                _count = count;213                _inRange = false;214                DataType = typeof(T);215            }216            protected RandomDataSource(T min, T max, int count)217            {218                _min = min;219                _max = max;220                _count = count;221                _inRange = true;222                DataType = typeof(T);223            }224            public override IEnumerable GetData(IParameterInfo parameter)225            {226                //Guard.ArgumentValid(parameter.ParameterType == typeof(T), "Parameter type must be " + typeof(T).Name, "parameter");227                _randomizer = Randomizer.GetRandomizer(parameter.ParameterInfo);228                for (int i = 0; i < _count; i++)229                    yield return _inRange230                        ? GetNext(_min, _max)231                        : GetNext();232            }233            protected abstract T GetNext();234            protected abstract T GetNext(T min, T max);235        }236        #endregion237        #region RandomDataConverter238        class RandomDataConverter : RandomDataSource239        {240            IParameterDataSource _source;241            public RandomDataConverter(IParameterDataSource source)242            {243                _source = source;244            }245            public override IEnumerable GetData(IParameterInfo parameter)246            {247                Type parmType = parameter.ParameterType;248                foreach (object obj in _source.GetData(parameter))249                {250                    if (obj is int)251                    {252                        int ival = (int)obj; // unbox first253                        if (parmType == typeof(short))254                            yield return (short)ival;255                        else if (parmType == typeof(ushort))256                            yield return (ushort)ival;257                        else if (parmType == typeof(byte))258                            yield return (byte)ival;259                        else if (parmType == typeof(sbyte))260                            yield return (sbyte)ival;261                        else if (parmType == typeof(decimal))262                            yield return (decimal)ival;263                    }264                    else if (obj is double)265                    {266                        double d = (double)obj; // unbox first267                        if (parmType == typeof(decimal))268                            yield return (decimal)d;269                    }270                }271            }272        }273        #endregion274        #region IntDataSource275        class IntDataSource : RandomDataSource<int>276        {277            public IntDataSource(int count) : base(count) { }278            public IntDataSource(int min, int max, int count) : base(min, max, count) { }279            protected override int GetNext()280            {281                return _randomizer.Next();282            }283            protected override int GetNext(int min, int max)284            {285                return _randomizer.Next(min, max);286            }287        }288        #endregion289        #region UIntDataSource290        class UIntDataSource : RandomDataSource<uint>291        {292            public UIntDataSource(int count) : base(count) { }293            public UIntDataSource(uint min, uint max, int count) : base(min, max, count) { }294            protected override uint GetNext()295            {296                return _randomizer.NextUInt();297            }298            protected override uint GetNext(uint min, uint max)299            {300                return _randomizer.NextUInt(min, max);301            }302        }303        #endregion304        #region LongDataSource305        class LongDataSource : RandomDataSource<long>306        {307            public LongDataSource(int count) : base(count) { }308            public LongDataSource(long min, long max, int count) : base(min, max, count) { }309            protected override long GetNext()310            {311                return _randomizer.NextLong();312            }313            protected override long GetNext(long min, long max)314            {315                return _randomizer.NextLong(min, max);316            }317        }318        #endregion319        #region ULongDataSource320        class ULongDataSource : RandomDataSource<ulong>321        {322            public ULongDataSource(int count) : base(count) { }323            public ULongDataSource(ulong min, ulong max, int count) : base(min, max, count) { }324            protected override ulong GetNext()325            {326                return _randomizer.NextULong();327            }328            protected override ulong GetNext(ulong min, ulong max)329            {330                return _randomizer.NextULong(min, max);331            }332        }333        #endregion334        #region ShortDataSource335        class ShortDataSource : RandomDataSource<short>336        {337            public ShortDataSource(int count) : base(count) { }338            public ShortDataSource(short min, short max, int count) : base(min, max, count) { }339            protected override short GetNext()340            {341                return _randomizer.NextShort();342            }343            protected override short GetNext(short min, short max)344            {345                return _randomizer.NextShort(min, max);346            }347        }348        #endregion349        #region UShortDataSource350        class UShortDataSource : RandomDataSource<ushort>351        {352            public UShortDataSource(int count) : base(count) { }353            public UShortDataSource(ushort min, ushort max, int count) : base(min, max, count) { }354            protected override ushort GetNext()355            {356                return _randomizer.NextUShort();357            }358            protected override ushort GetNext(ushort min, ushort max)359            {360                return _randomizer.NextUShort(min, max);361            }362        }363        #endregion364        #region DoubleDataSource365        class DoubleDataSource : RandomDataSource<double>366        {367            public DoubleDataSource(int count) : base(count) { }...

ShortDataSource

Using AI Code Generation

1using NUnit.Framework;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        [Test, TestCaseSource(typeof(ShortDataSource), "Data")]10        public void Test1(int x, int y, int z)11        {12            Assert.AreEqual(y, x + z);13        }14    }15}16using System;17using System.Collections.Generic;18using System.Linq;19using System.Text;20using System.Threading.Tasks;21{22    {23        {24            {25                yield return new TestCaseData(1, 2, 3);26                yield return new TestCaseData(4, 5, 6);27                yield return new TestCaseData(7, 8, 9);28            }29        }30    }31}32using NUnit.Framework;33using System;34using System.Collections.Generic;35using System.Linq;36using System.Text;37using System.Threading.Tasks;38{39    {40        [Test, TestCaseSource(typeof(ShortDataSource), "Data")]41        public void Test1(int x, int y, int z)42        {43            Assert.AreEqual(y, x + z);44        }45    }46}47using System;48using System.Collections.Generic;49using System.Linq;50using System.Text;51using System.Threading.Tasks;52{53    {54        {55            {56                yield return new TestCaseData(1, 2, 3);57                yield return new TestCaseData(4, 5, 6);58                yield return new TestCaseData(7, 8, 9);59            }60        }61    }62}63using NUnit.Framework;64using System;65using System.Collections.Generic;66using System.Linq;67using System.Text;68using System.Threading.Tasks;69{70    {71        [Test, TestCaseSource(typeof(ShortDataSource), "Data")]

ShortDataSource

Using AI Code Generation

1using NUnit.Framework;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        public void TestMethod1()10        {11            var obj = new ShortDataSource();12            var expected = 5;13            var actual = obj.GetShortData();14            Assert.AreEqual(expected, actual);15        }16    }17}18using NUnit.Framework;19using System;20using System.Collections.Generic;21using System.Linq;22using System.Text;23using System.Threading.Tasks;24{25    {26        public void TestMethod1()27        {28            var obj = new ShortDataSource();29            var expected = 6;30            var actual = obj.GetShortData();31            Assert.AreEqual(expected, actual);32        }33    }34}35using NUnit.Framework;36using System;37using System.Collections.Generic;38using System.Linq;39using System.Text;40using System.Threading.Tasks;41{42    {43        public void TestMethod1()44        {45            var obj = new ShortDataSource();46            var expected = 7;47            var actual = obj.GetShortData();48            Assert.AreEqual(expected, actual);49        }50    }51}52using NUnit.Framework;53using System;54using System.Collections.Generic;55using System.Linq;56using System.Text;57using System.Threading.Tasks;58{59    {60        public void TestMethod1()61        {62            var obj = new ShortDataSource();63            var expected = 8;64            var actual = obj.GetShortData();65            Assert.AreEqual(expected, actual);66        }67    }68}

ShortDataSource

Using AI Code Generation

1using NUnit.Framework;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        [TestCaseSource(typeof(ShortDataSource), "TestCases")]10        public void TestMethod(int a, int b, int expected)11        {12            Assert.AreEqual(expected, a + b);13        }14    }15}16using NUnit.Framework;17using System;18using System.Collections.Generic;19using System.Linq;20using System.Text;21using System.Threading.Tasks;22{23    {24        [TestCaseSource(typeof(ShortDataSource), "TestCases")]25        public void TestMethod(int a, int b, int expected)26        {27            Assert.AreEqual(expected, a + b);28        }29    }30}31using NUnit.Framework;32using System;33using System.Collections.Generic;34using System.Linq;35using System.Text;36using System.Threading.Tasks;37{38    {39        [TestCaseSource(typeof(ShortDataSource), "TestCases")]40        public void TestMethod(int a, int b, int expected)41        {42            Assert.AreEqual(expected, a + b);43        }44    }45}46using NUnit.Framework;47using System;48using System.Collections.Generic;49using System.Linq;50using System.Text;51using System.Threading.Tasks;52{53    {54        [TestCaseSource(typeof(ShortDataSource), "TestCases")]55        public void TestMethod(int a, int b, int expected)56        {57            Assert.AreEqual(expected, a + b);58        }59    }60}61using NUnit.Framework;62using System;63using System.Collections.Generic;64using System.Linq;65using System.Text;66using System.Threading.Tasks;67{68    {69        [TestCaseSource(typeof(ShortDataSource), "

ShortDataSource

Using AI Code Generation

1using NUnit.Framework;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        [Test, DataSource("System.Data.SqlClient", "Data Source=.;Initial Catalog=Test;Integrated Security=True", "Test", DataAccessMethod.Sequential)]10        public void TestMethod1()11        {12            Console.WriteLine(TestContext.DataRow["ID"]);13            Console.WriteLine(TestContext.DataRow["Name"]);14            Console.WriteLine(TestContext.DataRow["Address"]);15            Console.WriteLine(TestContext.DataRow["City"]);16            Console.WriteLine(TestContext.DataRow["State"]);17            Console.WriteLine(TestContext.DataRow["Zip"]);18            Console.WriteLine(TestContext.DataRow["Phone"]);19            Console.WriteLine(TestContext.DataRow["Fax"]);20            Console.WriteLine(TestContext.DataRow["Email"]);21            Console.WriteLine(TestContext.DataRow["Web"]);22        }23    }24}25using System;26using System.Collections.Generic;27using System.Linq;28using System.Text;29using System.Threading.Tasks;30using System.Web.UI.WebControls;31{32    {33        [Test, DataSource("System.Data.SqlClient", "Data Source=.;Initial Catalog=Test;Integrated Security=True", "Test", DataAccessMethod.Sequential)]34        public void TestMethod1()35        {36            Console.WriteLine(TestContext.DataRow["ID"]);37            Console.WriteLine(TestContext.DataRow["Name"]);38            Console.WriteLine(TestContext.DataRow["Address"]);39            Console.WriteLine(TestContext.DataRow["City"]);40            Console.WriteLine(TestContext.DataRow["State"]);41            Console.WriteLine(TestContext.DataRow["Zip"]);42            Console.WriteLine(TestContext.DataRow["Phone"]);43            Console.WriteLine(TestContext.DataRow["Fax"]);44            Console.WriteLine(TestContext.DataRow["Email"]);45            Console.WriteLine(TestContext.DataRow["Web"]);46        }47    }48}49using System;50using System.Collections.Generic;51using System.Linq;52using System.Text;53using System.Threading.Tasks;54using System.Web.UI.WebControls;55{56    {57        [Test, DataSource("System.Data.SqlClient", "Data Source=.;Initial Catalog=Test;Integrated Security=True", "Test", DataAccessMethod.Sequential)]

ShortDataSource

Using AI Code Generation

1using NUnit.Framework;2using System;3{4    {5        public void TestMethod1()6        {7            Assert.AreEqual(2, 2);8        }9    }10}11NUnit test runner is a tool that allows you to run the tests and view the results. It is a standalone tool that is used to run tests and view the results. It is used to run and debug NUnit tests. It is a graphical user interface (GUI) tool that allows you to run NUnit tests. It is a standalone tool that is used to run tests and view the results. It is used to run and debug NUnit tests. It is a graphical user interface (GUI) tool that allows you to

ShortDataSource

Using AI Code Generation

1using NUnit.Framework;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7using System.Data;8using System.Data.SqlClient;9using System.Configuration;10using System.IO;11using System.Reflection;12using System.Diagnostics;13using System.Data.OleDb;14using System.Globalization;15using System.Threading;16{17    {18        public static IEnumerable<TestCaseData> GetTestCasesFromFile(string filePath)19        {20            var testCases = new List<TestCaseData>();21            var file = new StreamReader(filePath);22            string line;23            while ((line = file.ReadLine()) != null)24            {25                testCases.Add(new TestCaseData(line));26            }27            return testCases;28        }29    }30}31using NUnit.Framework;32using System;33using System.Collections.Generic;34using System.Linq;35using System.Text;36using System.Threading.Tasks;37using System.Data;38using System.Data.SqlClient;39using System.Configuration;40using System.IO;41using System.Reflection;42using System.Diagnostics;43using System.Data.OleDb;44using System.Globalization;45using System.Threading;46{47    {48        [Test, TestCaseSource(typeof(ShortDataSource), "GetTestCasesFromFile", new object[] { @"C:\Users\arun\source\repos\NUnitTestProject1\NUnitTestProject1\TextFile1.txt" })]49        public void TestMethod1(string name)50        {51            Console.WriteLine(name);52            Assert.Pass();53        }54    }55}56using NUnit.Framework;57using System;58using System.Collections.Generic;59using System.Linq;60using System.Text;61using System.Threading.Tasks;62using System.Data;63using System.Data.SqlClient;64using System.Configuration;65using System.IO;66using System.Reflection;67using System.Diagnostics;68using System.Data.OleDb;69using System.Globalization;70using System.Threading;71{72    {73        [Test, TestCaseSource(typeof(ShortDataSource), "GetTestCasesFromFile", new object[] { @"C:\Users\arun\source\repos\NUnitTestProject1\NUnitTestProject1\ExcelFile1.xlsx" })]74        public void TestMethod1(string name)75        {

ShortDataSource

Using AI Code Generation

1using System;2using NUnit.Framework;3using System.IO;4{5    {6        public void TestMethod()7        {8            ShortDataSource source = new ShortDataSource();9            Assert.AreEqual(1, source.GetShort(0));10            Assert.AreEqual(2, source.GetShort(1));11            Assert.AreEqual(3, source.GetShort(2));12            Assert.AreEqual(4, source.GetShort(3));13            Assert.AreEqual(5, source.GetShort(4));14        }15    }16}17Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "5", "5.csproj", "{C6F8E1E7-2D2A-4B7E-8B0A-7FDF3D9B7B2B}"18	GlobalSection(SolutionConfigurationPlatforms) = preSolution19	GlobalSection(ProjectConfigurationPlatforms) = postSolution20		{C6F8E1E7-2D2A-4B7E-8B0A-7FDF3D9B7B2B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU21		{C6F8E1E7-2D2A-4B7E-8B0A-7FDF3D9B7B2B}.Debug|Any CPU.Build.0 = Debug|Any CPU

ShortDataSource

Using AI Code Generation

1using NUnit.Framework;2{3    public void TestMethod()4    {5        var dataSource = new ShortDataSource();6        var data = dataSource.GetData();7        Assert.That(data.Length, Is.EqualTo(3));8        Assert.That(data[0], Is.EqualTo(1));9        Assert.That(data[1], Is.EqualTo(2));10        Assert.That(data[2], Is.EqualTo(3));11    }12}13using NUnit.Framework;14{15    public void TestMethod()16    {17        var dataSource = new ShortDataSource();18        var data = dataSource.GetData();19        Assert.That(data.Length, Is.EqualTo(3));20        Assert.That(data[0], Is.EqualTo(1));21        Assert.That(data[1], Is.EqualTo(2));22        Assert.That(data[2], Is.EqualTo(3));23    }24}25using NUnit.Framework;26{27    public void TestMethod()28    {29        var dataSource = new ShortDataSource();30        var data = dataSource.GetData();31        Assert.That(data.Length, Is.EqualTo(3));32        Assert.That(data[0], Is.EqualTo(1));33        Assert.That(data[1], Is.EqualTo(2));34        Assert.That(data[2], Is.EqualTo(3));35    }36}37using NUnit.Framework;38{39    public void TestMethod()40    {41        var dataSource = new ShortDataSource();42        var data = dataSource.GetData();43        Assert.That(data.Length, Is.EqualTo(3));44        Assert.That(data[0], Is.EqualTo(1));45        Assert.That(data[1], Is.EqualTo(2));46        Assert.That(data[2], Is.EqualTo(3));47    }48}49using NUnit.Framework;50{51    public void TestMethod()52    {53        var dataSource = new ShortDataSource();54        var data = dataSource.GetData();55        Assert.That(data.Length, Is.EqualTo(3));56        Assert.That(data[0], Is.EqualTo(1

ShortDataSource

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using NUnit.Framework;6using System.Data;7{8    {9        {10            {11                yield return new TestCaseData(new short[] { 1, 2, 3, 4, 5 });12                yield return new TestCaseData(new short[] { 5, 4, 3, 2, 1 });13            }14        }15    }16}17using System;18using System.Collections.Generic;19using System.Linq;20using System.Text;21using NUnit.Framework;22using System.Data;23{24    {25        {26            {27                yield return new TestCaseData(new string[] { "a", "b", "c", "d", "e" });28                yield return new TestCaseData(new string[] { "e", "d", "c", "b", "a" });29            }30        }31    }32}33using System;34using System.Collections.Generic;35using System.Linq;36using System.Text;37using NUnit.Framework;38using System.Data;39{40    {41        {42            {43                yield return new TestCaseData(new uint[] { 1, 2, 3, 4, 5 });44                yield return new TestCaseData(new uint[] { 5, 4, 3, 2, 1 });45            }46        }47    }48}49using System;50using System.Collections.Generic;51using System.Linq;52using System.Text;53using NUnit.Framework;54using System.Data;55{56    {57        {58            {59                yield return new TestCaseData(new ulong[] { 1, 2, 3, 4, 5 });60                yield return new TestCaseData(new ulong[] { 5, 4,

Nunit tutorial

Nunit is a well-known open-source unit testing framework for C#. This framework is easy to work with and user-friendly. LambdaTest’s NUnit Testing Tutorial provides a structured and detailed learning environment to help you leverage knowledge about the NUnit framework. The NUnit tutorial covers chapters from basics such as environment setup to annotations, assertions, Selenium WebDriver commands, and parallel execution using the NUnit framework.

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NUnit Environment Setup - All the prerequisites and setup environments are provided to help you begin with NUnit testing.
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NUnit Parameterized Unit Tests - Tests on varied combinations may lead to code duplication or redundancy. This chapter discusses how NUnit Parameterized Unit Tests and their methods can help avoid code duplication.
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