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How to use TestEnumerate method of Telerik.JustMock.Tests.RefTest class

Best JustMockLite code snippet using Telerik.JustMock.Tests.RefTest.TestEnumerate

NonPublicFixture.cs

Source:NonPublicFixture.cs

...405			public int TestDo()406			{407				return Do(10);408			}409			public IEnumerable<int> TestEnumerate()410			{411				return Enumerate<int>();412			}413		}414		[TestMethod, TestCategory("Lite"), TestCategory("NonPublic")]415		public void ShouldArrangeNonPublicMethodReturningGenericValue()416		{417			var mock = Mock.Create<GenericTest>(Behavior.CallOriginal);418			Mock.NonPublic.Arrange<int>(mock, "Do", Arg.Expr.IsAny<int>()).Returns(123);419			Assert.Equal(123, mock.TestDo());420		}421		[TestMethod, TestCategory("Lite"), TestCategory("NonPublic")]422		public void ShouldArrangeNonPublicMethodReturningGenericValueComplexType()423		{424			var mock = Mock.Create<GenericTest>(Behavior.CallOriginal);425			Mock.NonPublic.Arrange<IEnumerable<int>>(mock, "Enumerate").Returns(new[] { 123 });426			var actual = mock.TestEnumerate().ToArray();427			Assert.Equal(1, actual.Length);428			Assert.Equal(123, actual[0]);429		}430	}431}...

TestEnumerate

Using AI Code Generation

1using Telerik.JustMock;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7using Microsoft.VisualStudio.TestTools.UnitTesting;8{9    {10        public void TestEnumerate()11        {12            var mock = Mock.Create<RefTest>();13            var list = new List<int> { 1, 2, 3 };14            Mock.Arrange(() => mock.TestEnumerate(ref list)).Returns(10);15            int result = mock.TestEnumerate(ref list);16            Assert.AreEqual(10, result);17            Assert.AreEqual(3, list.Count);18        }19        public int TestEnumerate(ref List<int> list)20        {21            return list.Count();22        }23    }24}25public void TestMethod1()26{27var mock = Mock.Create<TestClass>();28var list = new List<int> { 1, 2, 3 };29Mock.Arrange(() => mock.TestEnumerate(ref list)).Returns(true);30var result = mock.TestEnumerate(ref list);31Assert.AreEqual(true, result);32Assert.AreEqual(3, list.Count);33}34{35public bool TestEnumerate(ref List<int> list)36{37return list.Count() > 0;38}39}

TestEnumerate

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock;6using Telerik.JustMock.Tests;7using Telerik.JustMock.Helpers;8{9    {10        static void Main(string[] args)11        {12            var mock = Mock.Create<RefTest>();13            Mock.Arrange(() => mock.TestEnumerate()).Returns(new int[] { 1, 2, 3 });14            var result = mock.TestEnumerate();15            foreach (var item in result)16            {17                Console.WriteLine(item);18            }19        }20    }21}22using System;23using System.Collections.Generic;24using System.Linq;25using System.Text;26using Telerik.JustMock;27using Telerik.JustMock.Tests;28using Telerik.JustMock.Helpers;29{30    {31        static void Main(string[] args)32        {33            var mock = Mock.Create<RefTest>();34            Mock.Arrange(() => mock.TestEnumerate()).Returns(new int[] { 1, 2, 3 });35            var result = mock.TestEnumerate();36            foreach (var item in result)37            {38                Console.WriteLine(item);39            }40        }41    }42}43using System;44using System.Collections.Generic;45using System.Linq;46using System.Text;47using Telerik.JustMock;48using Telerik.JustMock.Tests;49using Telerik.JustMock.Helpers;50{51    {52        static void Main(string[] args)53        {54            var mock = Mock.Create<RefTest>();55            Mock.Arrange(() => mock.TestEnumerate()).Returns(new int[] { 1, 2, 3 });56            var result = mock.TestEnumerate();57            foreach (var item in result)58            {59                Console.WriteLine(item);60            }61        }62    }63}64using System;65using System.Collections.Generic;66using System.Linq;67using System.Text;68using Telerik.JustMock;69using Telerik.JustMock.Tests;70using Telerik.JustMock.Helpers;71{72    {

TestEnumerate

Using AI Code Generation

1using Telerik.JustMock;2using Telerik.JustMock.Tests;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8{9    {10        public virtual IEnumerable<int> TestEnumerate()11        {12            yield return 1;13            yield return 2;14            yield return 3;15        }16    }17}18using Telerik.JustMock;19using Telerik.JustMock.Tests;20using System;21using System.Collections.Generic;22using System.Linq;23using System.Text;24using System.Threading.Tasks;25{26    {27        public virtual IEnumerable<int> TestEnumerate()28        {29            yield return 1;30            yield return 2;31            yield return 3;32        }33    }34}35using Telerik.JustMock;36using Telerik.JustMock.Tests;37using System;38using System.Collections.Generic;39using System.Linq;40using System.Text;41using System.Threading.Tasks;42{43    {44        public virtual IEnumerable<int> TestEnumerate()45        {46            yield return 1;47            yield return 2;48            yield return 3;49        }50    }51}52using Telerik.JustMock;53using Telerik.JustMock.Tests;54using System;55using System.Collections.Generic;56using System.Linq;57using System.Text;58using System.Threading.Tasks;59{60    {61        public virtual IEnumerable<int> TestEnumerate()62        {63            yield return 1;64            yield return 2;65            yield return 3;66        }67    }68}69using Telerik.JustMock;70using Telerik.JustMock.Tests;71using System;72using System.Collections.Generic;73using System.Linq;74using System.Text;75using System.Threading.Tasks;76{77    {

TestEnumerate

Using AI Code Generation

1using Telerik.JustMock;2using Telerik.JustMock.Tests;3{4    public static void Main()5    {6        var instance = Mock.Create<RefTest>();7        Mock.Arrange(() => instance.TestEnumerate()).Returns(new int[] { 1, 2, 3 });8        var result = instance.TestEnumerate();9        System.Console.WriteLine(result);10    }11}12using Telerik.JustMock;13using Telerik.JustMock.Tests;14{15    public static void Main()16    {17        var instance = Mock.Create<RefTest>();18        Mock.Arrange(() => instance.TestObject()).Returns(new object());19        var result = instance.TestObject();20        System.Console.WriteLine(result);21    }22}23using Telerik.JustMock;24using Telerik.JustMock.Tests;25{26    public static void Main()27    {28        var instance = Mock.Create<RefTest>();29        Mock.Arrange(() => instance.TestGeneric()).Returns(new object());30        var result = instance.TestGeneric();31        System.Console.WriteLine(result);32    }33}34using Telerik.JustMock;35using Telerik.JustMock.Tests;36{37    public static void Main()38    {

TestEnumerate

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock;6using Telerik.JustMock.Helpers;7using System.Collections;8using Telerik.JustMock.Tests;9{10    {11        static void Main(string[] args)12        {13            var mock = Mock.Create<RefTest>();14            Mock.Arrange(() => mock.TestEnumerate(Arg.IsAny<int[]>())).Returns(new List<int> { 1, 2, 3 });15            var result = mock.TestEnumerate(new int[] { 1, 2, 3 });16            foreach (var item in result)17            {18                Console.WriteLine(item);19            }20            Console.WriteLine("Press any key to exit");21            Console.ReadKey();22        }23    }24}

TestEnumerate

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Telerik.JustMock;7using Telerik.JustMock.Helpers;8using Telerik.JustMock.Tests;9using Xunit;10{11    {12        public IEnumerable<int> TestEnumerate()13        {14            yield return 1;15            yield return 2;16            yield return 3;17        }18    }19}20using System;21using System.Collections.Generic;22using System.Linq;23using System.Text;24using System.Threading.Tasks;25using Telerik.JustMock;26using Telerik.JustMock.Helpers;27using Telerik.JustMock.Tests;28using Xunit;29{30    {31        public IEnumerable<int> TestEnumerate()32        {33            yield return 1;34            yield return 2;35            yield return 3;36        }37    }38}39using System;40using System.Collections.Generic;41using System.Linq;42using System.Text;43using System.Threading.Tasks;44using Telerik.JustMock;45using Telerik.JustMock.Helpers;46using Telerik.JustMock.Tests;47using Xunit;48{49    {50        public IEnumerable<int> TestEnumerate()51        {52            yield return 1;53            yield return 2;54            yield return 3;55        }56    }57}58using System;59using System.Collections.Generic;60using System.Linq;61using System.Text;62using System.Threading.Tasks;63using Telerik.JustMock;64using Telerik.JustMock.Helpers;65using Telerik.JustMock.Tests;66using Xunit;67{68    {69        public IEnumerable<int> TestEnumerate()70        {71            yield return 1;72            yield return 2;73            yield return 3;74        }75    }76}

TestEnumerate

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock;6using Telerik.JustMock.Helpers;7using System.IO;8using System.Reflection;9using System.Collections;10using System.Diagnostics;11{12    {13        public IEnumerable TestEnumerate()14        {15            yield return 1;16            yield return 2;17            yield return 3;18        }19    }20}21using System;22using System.Collections.Generic;23using System.Linq;24using System.Text;25using Telerik.JustMock;26using Telerik.JustMock.Helpers;27using System.IO;28using System.Reflection;29using System.Collections;30using System.Diagnostics;31{32    {33        public IEnumerable TestEnumerate()34        {35            yield return 1;36            yield return 2;37            yield return 3;38        }39    }40}41using System;42using System.Collections.Generic;43using System.Linq;44using System.Text;45using Telerik.JustMock;46using Telerik.JustMock.Helpers;47using System.IO;48using System.Reflection;49using System.Collections;50using System.Diagnostics;51{52    {53        public IEnumerable TestEnumerate()54        {55            yield return 1;56            yield return 2;57            yield return 3;58        }59    }60}61using System;62using System.Collections.Generic;63using System.Linq;64using System.Text;65using Telerik.JustMock;66using Telerik.JustMock.Helpers;67using System.IO;68using System.Reflection;69using System.Collections;70using System.Diagnostics;71{72    {73        public IEnumerable TestEnumerate()74        {75            yield return 1;76            yield return 2;77            yield return 3;78        }79    }80}81using System;82using System.Collections.Generic;83using System.Linq;84using System.Text;85using Telerik.JustMock;

TestEnumerate

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock;6using Telerik.JustMock.Tests;7using System.Collections;8{9    {10        static void Main(string[] args)11        {12            var mock = Mock.Create<RefTest>();13            Mock.Arrange(() => mock.TestEnumerate()).Returns(new[] { 1, 2, 3 });14            var result = mock.TestEnumerate();15            foreach (int i in result)16            {17                Console.WriteLine(i);18            }19        }20    }21}22using System;23using System.Collections.Generic;24using System.Linq;25using System.Text;26using Telerik.JustMock;27using Telerik.JustMock.Tests;28using System.Collections;29{30    {31        static void Main(string[] args)32        {33            var mock = Mock.Create<RefTest>();34            Mock.Arrange(() => mock.TestEnumerate()).Returns(new[] { 1, 2, 3 });35            var result = mock.TestEnumerate();36            foreach (int i in result)37            {38                Console.WriteLine(i);39            }40        }41    }42}43using System;44using System.Collections.Generic;45using System.Linq;46using System.Text;47using Telerik.JustMock;48using Telerik.JustMock.Tests;49using System.Collections;50{51    {52        static void Main(string[] args)53        {54            var mock = Mock.Create<RefTest>();55            Mock.Arrange(() => mock.TestEnumerate()).Returns(new[] { 1, 2, 3 });56            var result = mock.TestEnumerate();57            foreach (int i in result)58            {59                Console.WriteLine(i);60            }61        }62    }63}64using System;65using System.Collections.Generic;66using System.Linq;67using System.Text;68using Telerik.JustMock;69using Telerik.JustMock.Tests;70using System.Collections;

TestEnumerate

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Telerik.JustMock;7using Telerik.JustMock.AutoMock;8using Telerik.JustMock.Helpers;9using Telerik.JustMock.Tests;10using Xunit;11{12    {13        public void TestEnumerateMethod()14        {15            var mock = Mock.Create<RefTest>();16            var list = new List<int>() { 1, 2, 3, 4, 5 };17            Mock.Arrange(() => mock.TestEnumerate(list)).Returns(list);18            var result = mock.TestEnumerate(list);19            Assert.Equal(5, result.Count);20        }21    }22}

TestEnumerate

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using NUnit.Framework;6using Telerik.JustMock;7using Telerik.JustMock.Tests;8{9    {10        public void TestEnumerateMethod()11        {12            string[] str = { "one", "two", "three" };13            var mock = Mock.Create<RefTest>();14            Mock.Arrange(() => mock.TestEnumerate()).Returns(str);15            Assert.AreEqual(3, mock.TestEnumerate().Count());16        }17    }18}19Hi,The error message is self explanatory. You are trying to call a method on a null reference. You should check the value of the returned IEnumerable before calling Count() on it. Also, you should use Assert.IsNotNull() to assert that the returned IEnumerable is not null.Regards,Boyan Barnevthe Telerik team

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