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Nunit
NUnit.Framework.Constraints
ThrowsExceptionConstraintResult

How to use ThrowsExceptionConstraintResult class of NUnit.Framework.Constraints package

Best Nunit code snippet using NUnit.Framework.Constraints.ThrowsExceptionConstraintResult

ThrowsExceptionConstraint.cs

Source:ThrowsExceptionConstraint.cs

...26        public override ConstraintResult ApplyTo<TActual>(TActual actual)27        {28            var @delegate = ConstraintUtils.RequireActual<Delegate>(actual, nameof(actual));29            var exception = ExceptionHelper.RecordException(@delegate, nameof(actual));30            return new ThrowsExceptionConstraintResult(this, exception);31        }32        /// <summary>33        /// Applies the constraint to an ActualValueDelegate that returns34        /// the value to be tested. The default implementation simply evaluates35        /// the delegate but derived classes may override it to provide for36        /// delayed processing.37        /// </summary>38        public override ConstraintResult ApplyTo<TActual>(ActualValueDelegate<TActual> del)39        {40            return ApplyTo((Delegate)del);41        }42        #region Nested Result Class43        class ThrowsExceptionConstraintResult : ConstraintResult44        {45            public ThrowsExceptionConstraintResult(ThrowsExceptionConstraint constraint, Exception caughtException)46                : base(constraint, caughtException, caughtException != null) { }47            public override void WriteActualValueTo(MessageWriter writer)48            {49                if (this.Status == ConstraintStatus.Failure)50                    writer.Write("no exception thrown");51                else52                    base.WriteActualValueTo(writer);53            }54        }55        #endregion56    }57}...

ThrowsExceptionConstraintResult

Using AI Code Generation

1using NUnit.Framework;2using NUnit.Framework.Constraints;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8{9    {10        static void Main(string[] args)11        {12            ThrowsExceptionConstraintResult result = Assert.Throws<Exception>(() => { throw new Exception(); });13            Console.WriteLine(result.Message);14            Console.ReadKey();15        }16    }17}18public string Message { get; }19using NUnit.Framework;20using NUnit.Framework.Constraints;21using System;22using System.Collections.Generic;23using System.Linq;24using System.Text;25using System.Threading.Tasks;26{27    {28        static void Main(string[] args)29        {30            ThrowsExceptionConstraintResult result = Assert.Throws<Exception>(() => { throw new Exception(); });31            Console.WriteLine(result.Message);32            Console.ReadKey();33        }34    }35}36public string StackTrace { get; }37using NUnit.Framework;38using NUnit.Framework.Constraints;39using System;40using System.Collections.Generic;41using System.Linq;42using System.Text;43using System.Threading.Tasks;44{45    {46        static void Main(string[] args)47        {48            ThrowsExceptionConstraintResult result = Assert.Throws<Exception>(() => { throw new Exception(); });49            Console.WriteLine(result.StackTrace);50            Console.ReadKey();51        }52    }53}54at ConsoleApp1.Program.Main(String[] args) in C:\Users\HP\source\repos\ConsoleApp1\ConsoleApp1\Program.cs:line 16

ThrowsExceptionConstraintResult

Using AI Code Generation

1using NUnit.Framework;2using NUnit.Framework.Constraints;3using System;4{5    {6        public void TestMethod1()7        {8            ThrowsExceptionConstraintResult result = Assert.Throws<Exception>(() => { throw new Exception(); });9            Assert.That(result.Message, Is.EqualTo("Message"));10        }11    }12}

ThrowsExceptionConstraintResult

Using AI Code Generation

1using NUnit.Framework;2using NUnit.Framework.Constraints;3using System;4{5    {6        public void TestMethod1()7        {8            ThrowsExceptionConstraintResult res = new ThrowsExceptionConstraintResult(new ConstraintResult(new ConstraintContext(), false, "message", null), new Exception("exception"));9            Assert.That(res, Is.Not.Null);10        }11    }12}13using NUnit.Framework;14using NUnit.Framework.Constraints;15using System;16{17    {18        public void TestMethod1()19        {20            ThrowsExceptionConstraintResult res = new ThrowsExceptionConstraintResult(new ConstraintResult(new ConstraintContext(), false, "message", null), new Exception("exception"));21            Assert.That(res.ActualValue, Is.EqualTo(new Exception("exception")));22        }23    }24}25using NUnit.Framework;26using NUnit.Framework.Constraints;27using System;28{29    {30        public void TestMethod1()31        {32            ThrowsExceptionConstraintResult res = new ThrowsExceptionConstraintResult(new ConstraintResult(new ConstraintContext(), false, "message", null), new Exception("exception"));33            Assert.That(res.DisplayName, Is.EqualTo("ThrowsExceptionConstraintResult"));34        }35    }36}37using NUnit.Framework;38using NUnit.Framework.Constraints;39using System;40{

ThrowsExceptionConstraintResult

Using AI Code Generation

1using NUnit.Framework;2using NUnit.Framework.Constraints;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8{9    {10        public void Test1()11        {12            ThrowsExceptionConstraintResult result = Assert.That(() => { throw new Exception(); }, Throws.Exception);13            Assert.That(result.Message, Is.EqualTo("Exception"));14        }15    }16}17NUnit - ThrowsExceptionConstraintResult.ToString() Method

ThrowsExceptionConstraintResult

Using AI Code Generation

1using NUnit.Framework;2using NUnit.Framework.Constraints;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8{9    {10        public void Test()11        {12            ThrowsExceptionConstraintResult t = new ThrowsExceptionConstraintResult(new ConstraintResult(new ConstraintContext(), true, "test"), new Exception());13        }14    }15}16using NUnit.Framework;17using NUnit.Framework.Constraints;18using System;19using System.Collections.Generic;20using System.Linq;21using System.Text;22using System.Threading.Tasks;23{24    {25        public void Test()26        {27            ThrowsExceptionConstraintResult t = new ThrowsExceptionConstraintResult(new ConstraintResult(new ConstraintContext(), true, "test"), new Exception(), "test");28        }29    }30}31using NUnit.Framework;32using NUnit.Framework.Constraints;33using System;34using System.Collections.Generic;35using System.Linq;36using System.Text;37using System.Threading.Tasks;38{39    {40        public void Test()41        {42            ThrowsExceptionConstraintResult t = new ThrowsExceptionConstraintResult(new ConstraintResult(new ConstraintContext(), true, "test"), new Exception(), "test", "test");43        }44    }45}46using NUnit.Framework;47using NUnit.Framework.Constraints;48using System;49using System.Collections.Generic;50using System.Linq;51using System.Text;52using System.Threading.Tasks;53{54    {55        public void Test()56        {57            ThrowsExceptionConstraintResult t = new ThrowsExceptionConstraintResult(new ConstraintResult(new ConstraintContext(), true, "test"), new Exception(), "test", "test", "test");58        }59    }60}61using NUnit.Framework;62using NUnit.Framework.Constraints;63using System;

ThrowsExceptionConstraintResult

Using AI Code Generation

1using NUnit.Framework;2using NUnit.Framework.Constraints;3using System;4{5    {6        public void TestMethod1()7        {8            Assert.That(() => { throw new Exception(); }, new ThrowsExceptionConstraintResult(new Exception()));9        }10    }11}12Your name to display (optional):13Your name to display (optional):14using NUnit.Framework;15using NUnit.Framework.Constraints;16using System;17{18    {19        public void TestMethod1()20        {21            Assert.That(() => { throw new Exception(); }, new ThrowsExceptionConstraint(new Exception()));22        }23    }24}25Your name to display (optional):

ThrowsExceptionConstraintResult

Using AI Code Generation

1using NUnit.Framework;2using NUnit.Framework.Constraints;3{4    {5        static void Main(string[] args)6        {7            ThrowsExceptionConstraintResult result = Assert.Throws<DivideByZeroException>(() => { int x = 0; int y = 1 / x; });8            Assert.That(result.Message, Is.EqualTo("Attempted to divide by zero."));9        }10    }11}12using NUnit.Framework;13using NUnit.Framework.Constraints;14{15    {16        static void Main(string[] args)17        {18            ThrowsExceptionConstraintResult result = Assert.Throws<DivideByZeroException>(() => { int x = 0; int y = 1 / x; });19            Assert.That(result.Message, Is.EqualTo("Attempted to divide by zero."));20        }21    }22}23using NUnit.Framework;24using NUnit.Framework.Constraints;25{26    {27        static void Main(string[] args)28        {29            ThrowsExceptionConstraintResult result = Assert.Throws<DivideByZeroException>(() => { int x = 0; int y = 1 / x; });30            Assert.That(result.Message, Is.EqualTo("Attempted to divide by zero."));31        }32    }33}34using NUnit.Framework;35using NUnit.Framework.Constraints;36{37    {38        static void Main(string[] args)39        {40            ThrowsExceptionConstraintResult result = Assert.Throws<DivideByZeroException>(() => { int x = 0; int y = 1 / x; });41            Assert.That(result.Message, Is.EqualTo("Attempted to divide by zero."));42        }43    }44}45using NUnit.Framework;46using NUnit.Framework.Constraints;47{48    {49        static void Main(string[] args)50        {51            ThrowsExceptionConstraintResult result = Assert.Throws<DivideByZeroException>(() => { int x = 0; int y = 1 /

ThrowsExceptionConstraintResult

Using AI Code Generation

1using NUnit.Framework;2using NUnit.Framework.Constraints;3{4    {5        static void Main(string[] args)6        {7            ThrowsExceptionConstraintResult obj = new ThrowsExceptionConstraintResult(new ConstraintResult());8            obj.WriteMessageTo(null);9        }10    }11}12using NUnit.Framework;13using NUnit.Framework.Constraints;14{15    {16        static void Main(string[] args)17        {18            ThrowsExceptionConstraintResult obj = new ThrowsExceptionConstraintResult(new ConstraintResult());19            obj.WriteActualValueTo(null);20        }21    }22}23using NUnit.Framework;24using NUnit.Framework.Constraints;25{26    {27        static void Main(string[] args)28        {29            ThrowsExceptionConstraintResult obj = new ThrowsExceptionConstraintResult(new ConstraintResult());30            obj.WriteMessageLineTo(null);31        }32    }33}34using NUnit.Framework;35using NUnit.Framework.Constraints;36{37    {38        static void Main(string[] args)39        {40            ThrowsExceptionConstraintResult obj = new ThrowsExceptionConstraintResult(new ConstraintResult());41            obj.WriteActualValueLineTo(null);42        }43    }44}45using NUnit.Framework;46using NUnit.Framework.Constraints;47{48    {49        static void Main(string[] args)50        {51            ThrowsExceptionConstraintResult obj = new ThrowsExceptionConstraintResult(new ConstraintResult());52            obj.WriteAdditionalLinesTo(null);53        }54    }55}56using NUnit.Framework;57using NUnit.Framework.Constraints;58{59    {60        static void Main(string[] args)61        {62            ThrowsExceptionConstraintResult obj = new ThrowsExceptionConstraintResult(new ConstraintResult());63            obj.WriteMessageTo(null);64            obj.WriteActualValueTo(null);65            obj.WriteMessageLineTo(null);66            obj.WriteActualValueLineTo(null);

ThrowsExceptionConstraintResult

Using AI Code Generation

1using System;2using NUnit.Framework;3using NUnit.Framework.Constraints;4{5    {6        public void TestMethod()7        {8            var result = new ThrowsExceptionConstraintResult(new Exception(), new Exception());9            result.WriteMessageTo(new NUnit.Framework.Internal.MessageWriter(new System.IO.StringWriter()));10        }11    }12}

ThrowsExceptionConstraintResult

Using AI Code Generation

1using System;2using NUnit.Framework;3using NUnit.Framework.Constraints;4using System.Collections.Generic;5{6    {7        public void TestThrowsExceptionConstraintResult1()8        {9            ThrowsExceptionConstraintResult t = new ThrowsExceptionConstraintResult(null, null);10            Assert.AreEqual(t.ActualValue, null);11            Assert.AreEqual(t.Description, null);12            Assert.AreEqual(t.IsSuccess, false);13            Assert.AreEqual(t.ToString(), "");14        }15        public void TestThrowsExceptionConstraintResult2()16        {17            ThrowsExceptionConstraintResult t = new ThrowsExceptionConstraintResult(new Exception(), null);18            Assert.AreEqual(t.ActualValue, new Exception());19            Assert.AreEqual(t.Description, null);20            Assert.AreEqual(t.IsSuccess, false);21            Assert.AreEqual(t.ToString(), "");22        }23        public void TestThrowsExceptionConstraintResult3()24        {25            ThrowsExceptionConstraintResult t = new ThrowsExceptionConstraintResult(null, "Exception");26            Assert.AreEqual(t.ActualValue, null);27            Assert.AreEqual(t.Description, "Exception");28            Assert.AreEqual(t.IsSuccess, false);29            Assert.AreEqual(t.ToString(), "");30        }31        public void TestThrowsExceptionConstraintResult4()32        {33            ThrowsExceptionConstraintResult t = new ThrowsExceptionConstraintResult(new Exception(), "Exception");34            Assert.AreEqual(t.ActualValue, new Exception());35            Assert.AreEqual(t.Description, "Exception");36            Assert.AreEqual(t.IsSuccess, false);37            Assert.AreEqual(t.ToString(), "");38        }39        public void TestThrowsExceptionConstraintResult5()40        {41            ThrowsExceptionConstraintResult t = new ThrowsExceptionConstraintResult(new Exception(), "Exception");42            Assert.AreEqual(t.ActualValue, new Exception());43            Assert.AreEqual(t.Description, "Exception");44            Assert.AreEqual(t.IsSuccess, false);45            Assert.AreEqual(t.ToString(), "");46        }47        public void TestThrowsExceptionConstraintResult6()48        {49            ThrowsExceptionConstraintResult t = new ThrowsExceptionConstraintResult(new Exception(), "Exception");50            Assert.AreEqual(t.ActualValue, new Exception());51            Assert.AreEqual(t.Description, "Exception");52            Assert.AreEqual(t.IsSuccess, false);53            Assert.AreEqual(t.ToString(), "");54        }55    }56}

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Parallel Execution In NUnit - Parallel testing helps to reduce time consumption while executing a test. Deep dive into the concept of Specflow Parallel Execution in NUnit.