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How to use Enum method of Telerik.JustMock.Param class

Best JustMockLite code snippet using Telerik.JustMock.Param.Enum

FuncSpecFixture.cs

Source:FuncSpecFixture.cs

...56			int Prop { get; }57			string GetString();58			int Complex(int a, string b);59			IFuncSpecced InnerElement { get; }60			IEnumerable<IFuncSpecced> Inner { get; }61			FuncResult Go(FuncResult a);62		}63		[TestMethod, TestCategory("Lite"), TestCategory("FuncSpec")]64		public void ShouldMakeSpecForProperty()65		{66			var mock = Mock.CreateLike<IFuncSpecced>(me => me.Prop == 5);67			Assert.Equal(5, mock.Prop);68		}69		[TestMethod, TestCategory("Lite"), TestCategory("FuncSpec")]70		public void ShouldMakeSpecForMethod()71		{72			var mock = Mock.CreateLike<IFuncSpecced>(me => me.GetString() == "hooray");73			Assert.Equal("hooray", mock.GetString());74		}...

MultipleReturnValueChainHelper.cs

Source:MultipleReturnValueChainHelper.cs

1/*2 JustMock Lite3 Copyright Â© 2010-2015,2018 Progress Software Corporation4   Licensed under the Apache License, Version 2.0 (the "License");5   you may not use this file except in compliance with the License.6   You may obtain a copy of the License at7   http://www.apache.org/licenses/LICENSE-2.08   Unless required by applicable law or agreed to in writing, software9   distributed under the License is distributed on an "AS IS" BASIS,10   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.11   See the License for the specific language governing permissions and12   limitations under the License.13*/14using System;15using System.Collections.Generic;16using Telerik.JustMock.Core;17using Telerik.JustMock.Core.Context;18using Telerik.JustMock.Expectations;19using Telerik.JustMock.Expectations.Abstraction;20namespace Telerik.JustMock.Helpers21{22	/// <summary>23	/// Sets behavior after last value.24	/// </summary>25	public enum AfterLastValue26	{27		/// <summary>28		/// The last value in the values array will be returned on each call.29		/// </summary>30		KeepReturningLastValue,31		/// <summary>32		/// An assertion failure exception will be thrown on the call after the one that returns the last value.33		/// </summary>34		ThrowAssertionFailed,35		/// <summary>36		/// The member will start returning the same values starting from the beginning.37		/// </summary>38		StartFromBeginning,39	}40	/// <summary>41	/// Provides ability to chain Returns method that returns a single value.42	/// </summary>43	public static class MultipleReturnValueChainHelper44	{45		/// <summary>46		/// Defines the return value for a specific method expectation.47		/// </summary>48		/// <typeparam name="TReturn">Type of the return value.</typeparam>49		/// <param name="assertable">Reference to <see cref="IAssertable" /> interface.</param>50		/// <param name="value">Any object value.</param>51		/// <returns>Reference to <see cref="IMustBeCalled" /> interface</returns>52		public static IAssertable Returns<TReturn>(this IAssertable assertable, TReturn value)53		{54			return ProfilerInterceptor.GuardInternal(() =>55			{56				var callPattern = ((IMethodMock)assertable).CallPattern.Clone();57				var func = assertable as IFunc<TReturn>;58				if (func == null)59				{60					var methodReturnType = callPattern.Method.GetReturnType();61					var returnTypeMessage = methodReturnType.IsAssignableFrom(typeof(TReturn))62						? String.Format("The arranged function is not set up to return a value of type {0}, please make sure that the call to Arrange specifies the correct return type, e.g. Mock.Arrange<int>(...) for instance and Mock.Arrange<Foo, int>(...) for static methods if the return type is 'int'. If this is a non-public arrangement then use the corresponding overload from Mock.NonPublic API", typeof(TReturn))63						: String.Format("The chained return value type '{0}' is not compatible with the arranged method's return type '{1}'", typeof(TReturn), methodReturnType);64					throw new MockException(returnTypeMessage);65				}66				var methodMock = MockingContext.CurrentRepository.Arrange(callPattern, () => { return new FuncExpectation<TReturn>(); });67				((IMethodMock) assertable).IsSequential = true;68				((IMethodMock) methodMock).IsSequential = true;69				return methodMock.Returns(value);70			});71		}72		/// <summary>73		/// Specifies that the arranged member will return consecutive values from the given array.74		/// If the arranged member is called after it has returned the last value, an exception is thrown.75		/// </summary>76		/// <typeparam name="TReturn">Type of the return value.</typeparam>77		/// <param name="func">The arranged member.</param>78		/// <param name="values">The array of values that will be returned by the arranged member.</param>79		/// <returns>Reference to <see cref="IAssertable"/> interface.</returns>80		public static IAssertable ReturnsMany<TReturn>(this IFunc<TReturn> func, params TReturn[] values)81		{82			return ProfilerInterceptor.GuardInternal(() => ReturnsMany(func, values, AfterLastValue.KeepReturningLastValue));83		}84		/// <summary>85		/// Specifies that the arranged member will return consecutive values from the given array.86		/// If the arranged member is called after it has returned the last value, the behavior depends on the behavior parameter.87		/// </summary>88		/// <typeparam name="TReturn">Type of return value</typeparam>89		/// <param name="func">The arranged member</param>90		/// <param name="values">The list of values that will be returned by the arranged member. The list may be modified after the arrangement is made.</param>91		/// <param name="behavior">The behavior after the last value has been returned.</param>92		/// <returns>Reference to <see cref="IAssertable"/> interface.</returns>93		public static IAssertable ReturnsMany<TReturn>(this IFunc<TReturn> func, IList<TReturn> values, AfterLastValue behavior)94		{95			return ProfilerInterceptor.GuardInternal(() =>96				{97					if (values == null || values.Count == 0)98						throw new ArgumentException("Expected at least one value to return", "values");99					Action<ReturnsManyImpl<TReturn>> afterEndAction = null;100					switch (behavior)101					{102						case AfterLastValue.ThrowAssertionFailed:103							afterEndAction = impl => MockingContext.Fail("List of arranged return values exhausted.");104							break;105						case AfterLastValue.KeepReturningLastValue:106							afterEndAction = impl => impl.CurrentIndex = values.Count - 1;107							break;108						case AfterLastValue.StartFromBeginning:109							afterEndAction = impl => impl.CurrentIndex = 0;110							break;111						default:112							throw new ArgumentException("behavior");113					}114					return func.Returns(new ReturnsManyImpl<TReturn>(values, afterEndAction).GetNext);115				});116		}117		private class ReturnsManyImpl<TReturn>118		{119			internal int CurrentIndex;120			private readonly IList<TReturn> values;121			private readonly Action<ReturnsManyImpl<TReturn>> afterEndAction;122			public ReturnsManyImpl(IList<TReturn> values, Action<ReturnsManyImpl<TReturn>> afterEndAction)123			{124				this.afterEndAction = afterEndAction;125				this.values = values;126			}127			internal TReturn GetNext()128			{129				if (CurrentIndex >= values.Count)130					afterEndAction(this);131				return values[CurrentIndex++];132			}133		}134	}135}...

MatcherInfo.cs

Source:MatcherInfo.cs

1ï»¿/*2 JustMock Lite3 Copyright Â© 2021 Progress Software Corporation4   Licensed under the Apache License, Version 2.0 (the "License");5   you may not use this file except in compliance with the License.6   You may obtain a copy of the License at7   http://www.apache.org/licenses/LICENSE-2.08   Unless required by applicable law or agreed to in writing, software9   distributed under the License is distributed on an "AS IS" BASIS,10   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.11   See the License for the specific language governing permissions and12   limitations under the License.13*/14using System;15using System.Linq;16using System.Reflection;17using Telerik.JustMock.Core;18using Telerik.JustMock.Core.MatcherTree;19namespace Telerik.JustMock.Plugins20{21    public class MatcherInfo22    {23        public enum MatcherKind24        {25            Unknown,26            Any,27            Value,28            Type,29            NullOrEmpty,30            Range,31            Predicate,32            Params33        }34        public MatcherKind Kind { get; private set; }35        public Type ArgType { get; private set; }36        public int ArgPosition { get; private set; }37        public string ArgName { get; private set; }38        public bool IsParamsArg { get; private set; }39        public string ExpressionString { get; private set; }40        private MatcherInfo(MatcherKind kind, Type argType, int argPosition, string argName, string expressionString)41        {42            this.Kind = kind;43            this.ArgType = argType;44            this.ArgPosition = argPosition;45            this.ArgName = argName;46            this.ExpressionString = expressionString;47        }48        public static MatcherInfo FromMatcherAndParamInfo(object matcherObject, ParameterInfo paramInfo, out MatcherInfo[] paramsMatchers)49        {50            var kind = MatcherKind.Unknown;51            var argType = typeof(void);52            var expressionString = "n/a";53            paramsMatchers = null;54            ITypedMatcher typedMatcher;55            if (MockingUtil.TryGetAs(matcherObject, out typedMatcher))56            {57                if (matcherObject.GetType() == typeof(ValueMatcher))58                {59                    kind = MatcherKind.Value;60                }61                else if (matcherObject.GetType() == typeof(TypeMatcher))62                {63                    kind = MatcherKind.Type;64                }65                else if (matcherObject.GetType() == typeof(StringNullOrEmptyMatcher))66                {67                    kind = MatcherKind.NullOrEmpty;68                }69                else if (matcherObject.GetType() == typeof(RangeMatcher<>).MakeGenericType(typedMatcher.Type))70                {71                    kind = MatcherKind.Range;72                }73                else if (matcherObject.GetType() == typeof(PredicateMatcher<>).MakeGenericType(typedMatcher.Type))74                {75                    kind = MatcherKind.Predicate;76                }77                if (kind != MatcherKind.Unknown)78                {79                    IMatcher matcher;80                    if (MockingUtil.TryGetAs(matcherObject, out matcher))81                    {82                        argType =83                            typedMatcher.Type != null84                                ?85                                typedMatcher.Type86                                :87                                paramInfo.ParameterType.IsArray88                                    ?89                                        paramInfo.ParameterType.GetElementType()90                                        :91                                        paramInfo.ParameterType;92                        expressionString = matcher.DebugView;93                    }94                }95            }96            else if (matcherObject.GetType() == typeof(ParamsMatcher))97            {98                IContainerMatcher containerMatcher;99                if (MockingUtil.TryGetAs<IContainerMatcher>(matcherObject, out containerMatcher))100                {101                    kind = MatcherKind.Params;102                    paramsMatchers = containerMatcher.Matchers.Select(103                        contained =>104                            {105                                MatcherInfo[] dummy;106                                var result = FromMatcherAndParamInfo(contained, paramInfo, out dummy);107                                result.IsParamsArg = true;108                                return result;109                            })110                        .ToArray();111                }112            }113            else if (matcherObject.GetType() == typeof(AnyMatcher))114            {115                kind = MatcherKind.Any;116            }117            return new MatcherInfo(kind, argType, paramInfo.Position, paramInfo.Name, expressionString);118        }119    }120}...

Enum

Using AI Code Generation

1using Telerik.JustMock;2using Telerik.JustMock.Helpers;3using Telerik.JustMock.AutoMock.Ninject;4using System;5using System.Collections.Generic;6using System.Linq;7using System.Text;8using System.Threading.Tasks;9using NUnit.Framework;10using Ninject;11using Ninject.Modules;12using Telerik.JustMock.AutoMock.Ninject;13{14    {15        public void TestMethod1()16        {17            var kernel = new StandardKernel();18            kernel.Load(new JustMockModule());19            var mock = kernel.Get<MyClass>();20            mock.Arrange(x => x.GetIt(Param.Enum<MyEnum>(a => a == MyEnum.Value1))).Returns("1");21            mock.Arrange(x => x.GetIt(Param.Enum<MyEnum>(a => a == MyEnum.Value2))).Returns("2");22            var result1 = mock.GetIt(MyEnum.Value1);23            var result2 = mock.GetIt(MyEnum.Value2);24            Assert.AreEqual("1", result1);25            Assert.AreEqual("2", result2);26        }27    }28    {29        public virtual string GetIt(MyEnum myEnum)30        {31            return "0";32        }33    }34    {35    }36}

Enum

Using AI Code Generation

1using Telerik.JustMock;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        public void MethodOne()10        {11            var mock = Mock.Create<Interface1>();12            Mock.Arrange(() => mock.Method1(Param.Enum("1"))).Returns("1");13            Mock.Arrange(() => mock.Method1(Param.Enum("2"))).Returns("2");14            Mock.Arrange(() => mock.Method1(Param.Enum("3"))).Returns("3");15            Mock.Arrange(() => mock.Method1(Param.Enum("4"))).Returns("4");16            Mock.Arrange(() => mock.Method1(Param.Enum("5"))).Returns("5");17        }18    }19    {20        string Method1(string param);21    }22}23{24}25{26    public void MethodOne()27    {28        var mock = Mock.Create<Interface1>();29        Mock.Arrange(() => mock.Method1(Param.Enum(Enum1.Value1.ToString()))).Returns("1");30        Mock.Arrange(() => mock.Method1(Param.Enum(Enum1.Value2.ToString()))).Returns("2");31        Mock.Arrange(() => mock.Method1(Param.Enum(Enum1.Value3.ToString()))).Returns("3");

Enum

Using AI Code Generation

1using Telerik.JustMock;2using System;3{4    {5        public void Method1(int i)6        {7            Console.WriteLine(i);8        }9        public void Method2(int i)10        {11            Console.WriteLine(i);12        }13    }14    {15        public void Method1()16        {17            Class1 c = new Class1();18            Mock.Arrange(() => c.Method1(Param.Enum<int>(i => i > 0 && i < 100))).DoInstead((int i) => Console.WriteLine("Method1 called with value {0}", i));19            Mock.Arrange(() => c.Method2(Param.Enum<int>(i => i > 0 && i < 100))).DoInstead((int i) => Console.WriteLine("Method2 called with value {0}", i));20            c.Method1(10);21            c.Method2(20);22        }23    }24}25using Telerik.JustMock;26using System;27{28    {29        public void Method1(int i)30        {31            Console.WriteLine(i);32        }33        public void Method2(int i)34        {35            Console.WriteLine(i);36        }37    }38    {39        public void Method1()40        {41            Class1 c = new Class1();42            Mock.Arrange(() => c.Method1(Param.IsInRange(1, 100, RangeKind.Inclusive))).DoInstead((int i) => Console.WriteLine("Method1 called with value {0}", i));43            Mock.Arrange(() => c.Method2(Param.IsInRange(1, 100, RangeKind.Inclusive))).DoInstead((int i) => Console.WriteLine("Method2 called with value {0}", i));44            c.Method1(10);45            c.Method2(20);46        }47    }48}49using Telerik.JustMock;50using System;51{52    {53        public void Method1(int i)54        {55            Console.WriteLine(i);56        }57        public void Method2(int i)58        {59            Console.WriteLine(i);60        }61    }

Enum

Using AI Code Generation

1using System;2using Telerik.JustMock;3{4    {5        public string GetEnumValue(EnumParamType enumParamType)6        {7            return enumParamType.ToString();8        }9    }10    {11    }12    {13        public void TestMethod1()14        {15            var mock = Mock.Create<EnumParam>();16            Mock.Arrange(() => mock.GetEnumValue(Param.Enum<EnumParamType>())).Returns("EnumParamType1");17            Assert.AreEqual("EnumParamType1", mock.GetEnumValue(EnumParamType.EnumParamType1));18        }19    }20}21using System;22using Telerik.JustMock;23{24    {25        public string GetEnumValue(EnumParamType enumParamType)26        {27            return enumParamType.ToString();28        }29    }30    {31    }32    {33        public void TestMethod1()34        {35            var mock = Mock.Create<EnumParam>();36            Mock.Arrange(() => mock.GetEnumValue(Param.Enum<EnumParamType>())).Returns("EnumParamType1");37            Assert.AreEqual("EnumParamType1", mock.GetEnumValue(EnumParamType.EnumParamType1));38        }39    }40}

Enum

Using AI Code Generation

1var param = Telerik.JustMock.Param.Default(typeof (int));2var result = new List<int>();3result.Add(1);4result.Add(2);5result.Add(3);6var mock = Telerik.JustMock.Mock.Create<IFoo>();7Telerik.JustMock.Mock.Arrange(() => mock.DoSomething(param)).Returns(result);8var actual = mock.DoSomething(1);9Assert.AreEqual(1, actual[0]);10Assert.AreEqual(2, actual[1]);11Assert.AreEqual(3, actual[2]);12var param = Telerik.JustMock.Param.Default(typeof (int));13var result = new List<int>();14result.Add(1);15result.Add(2);16result.Add(3);17var mock = Telerik.JustMock.Mock.Create<IFoo>();18Telerik.JustMock.Mock.Arrange(() => mock.DoSomething(param)).Returns(result);19var actual = mock.DoSomething(1);20Assert.AreEqual(1, actual[0]);21Assert.AreEqual(2, actual[1]);22Assert.AreEqual(3, actual[2]);23I am trying to use the Telerik.JustMock.Param.Default(typeof (int)) method to return a default value for a method parameter. The problem is that the method I am trying to mock returns an IEnumerable. When I try to use the Param.Default method, I get the following error:24var param = Telerik.JustMock.Param.Default(typeof (int));25var result = new List<int>();26result.Add(1);27result.Add(2);28result.Add(3);29var mock = Telerik.JustMock.Mock.Create<IFoo>();30Telerik.JustMock.Mock.Arrange(() => mock.DoSomething(param)).Returns(result);31var actual = mock.DoSomething(1);32Assert.AreEqual(1, actual[0]);33Assert.AreEqual(2, actual[1]);34Assert.AreEqual(3, actual[2]);35var param = Telerik.JustMock.Param.Default(typeof (int));36var result = new List<int>();37result.Add(1);38result.Add(2);39result.Add(3);40var mock = Telerik.JustMock.Mock.Create<IFoo>();

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