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How to use MethodBodyDisassembler class of Telerik.JustMock.Core package

Best JustMockLite code snippet using Telerik.JustMock.Core.MethodBodyDisassembler

MockingUtil.PrivateMethods.cs

Source:MockingUtil.PrivateMethods.cs

...311                    type = type.BaseType;312                }313                string expectedName = String.Format("<{0}>g__{1}|", string.IsNullOrEmpty(originalMethodName) ? method.Name : originalMethodName, localMemberName);314                MethodBody body = method.GetMethodBody();315                var disasembledBody = MethodBodyDisassembler.DisassembleMethodInfo(method);316                var callInstructions = disasembledBody.Where(instr => instr.OpCode == System.Reflection.Emit.OpCodes.Call).ToArray();317                foreach (var instruction in callInstructions)318                {319                    MethodBase methodBase = null;320                    try321                    {322                        methodBase = type.Module.ResolveMethod(instruction.Operand.Int);323                    }324                    catch (Exception)325                    {326                        //The exception is captured when the metadata token refers generic method.327                        //Do not handle the exception since there is no way to know in advance if the metadata token refers non-generic or generic method.328                    }329                    if (methodBase == null && localFunctionGenericTypes != null)...

MockingUtils.MethodBodyDisassembler.cs

Source:MockingUtils.MethodBodyDisassembler.cs

...59				this.operand = operand;60				Module = module;61			}62		}63		internal class MethodBodyDisassembler64		{65			private static readonly HashSet<int> prefixes = new HashSet<int>66			{67				OpCodes.Prefix1.Value,68				OpCodes.Prefix2.Value,69				OpCodes.Prefix3.Value,70				OpCodes.Prefix4.Value,71				OpCodes.Prefix5.Value,72				OpCodes.Prefix6.Value,73				OpCodes.Prefix7.Value,74			};75			private static readonly Dictionary<short, OpCode> opCodeMap = new Dictionary<short, OpCode>();76			static MethodBodyDisassembler()77			{78				var opcodes = typeof(OpCodes).GetFields(BindingFlags.Public | BindingFlags.Static)79					.Where(field => field.FieldType == typeof(OpCode));80				foreach (var opcodeField in opcodes)81				{82					var opcode = (OpCode)opcodeField.GetValue(null);83					opCodeMap.Add(opcode.Value, opcode);84				}85			}86			public static IEnumerable<Instruction> DisassembleMethodInfo(MethodBase method)87			{88				var body = method.GetMethodBody();89				if (body != null)90				{...

MethodBodyDisassembler

Using AI Code Generation

1using Telerik.JustMock.Core;2{3    public int GetInt()4    {5        return 1;6    }7}8{9    public int GetInt()10    {11        return 2;12    }13}14{15    public static void Main()16    {17        var a = new A();18        var b = new B();19        var method = typeof(A).GetMethod("GetInt");20        var methodBody = MethodBodyDisassembler.GetMethodBody(method);21        var instructions = methodBody.Instructions;22        var il = string.Join(" ", instructions.Select(x => x.ToString()));23        Console.WriteLine(il);24    }25}26using Telerik.JustMock.Core;27{28    public int GetInt()29    {30        return 1;31    }32}33{34    public int GetInt()35    {36        return 2;37    }38}39{40    public static void Main()41    {42        var a = new A();43        var b = new B();44        var method = typeof(B).GetMethod("GetInt");45        var methodBody = MethodBodyDisassembler.GetMethodBody(method);46        var instructions = methodBody.Instructions;47        var il = string.Join(" ", instructions.Select(x => x.ToString()));48        Console.WriteLine(il);49    }50}51using Telerik.JustMock.Core;52{53    public int GetInt()54    {55        return 1;56    }57}58{59    public int GetInt()60    {61        return 2;62    }63}64{65    public static void Main()66    {67        var a = new A();68        var b = new B();69        var method = typeof(Test).GetMethod("Main");70        var methodBody = MethodBodyDisassembler.GetMethodBody(method);71        var instructions = methodBody.Instructions;72        var il = string.Join(" ", instructions.Select(x => x.ToString()));73        Console.WriteLine(il);74    }75}

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