Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

Automation Advisor
Coyote
Microsoft.Coyote.Rewriting.Types.Net.Http
HttpClient

How to use HttpClient class of Microsoft.Coyote.Rewriting.Types.Net.Http package

Best Coyote code snippet using Microsoft.Coyote.Rewriting.Types.Net.Http.HttpClient

InterAssemblyInvocationRewritingPass.cs

Source:InterAssemblyInvocationRewritingPass.cs

...7using Microsoft.Coyote.Runtime;8using Mono.Cecil;9using Mono.Cecil.Cil;10#if NET || NETCOREAPP3_111using HttpClient = Microsoft.Coyote.Rewriting.Types.Net.Http.HttpClient;12#endif13using NameCache = Microsoft.Coyote.Rewriting.Types.NameCache;14using TaskAwaiter = Microsoft.Coyote.Runtime.CompilerServices.TaskAwaiter;15using ValueTaskAwaiter = Microsoft.Coyote.Runtime.CompilerServices.ValueTaskAwaiter;16namespace Microsoft.Coyote.Rewriting17{18    /// <summary>19    /// Rewriting pass for invocations between assemblies.20    /// </summary>21    internal class InterAssemblyInvocationRewritingPass : RewritingPass22    {23        /// <summary>24        /// Initializes a new instance of the <see cref="InterAssemblyInvocationRewritingPass"/> class.25        /// </summary>26        internal InterAssemblyInvocationRewritingPass(IEnumerable<AssemblyInfo> visitedAssemblies, ILogger logger)27            : base(visitedAssemblies, logger)28        {29        }30        /// <inheritdoc/>31        protected override Instruction VisitInstruction(Instruction instruction)32        {33            if (this.Method is null)34            {35                return instruction;36            }37            if ((instruction.OpCode == OpCodes.Call || instruction.OpCode == OpCodes.Callvirt) &&38                instruction.Operand is MethodReference methodReference &&39                this.IsForeignType(methodReference.DeclaringType))40            {41                TypeDefinition resolvedReturnType = methodReference.ReturnType.Resolve();42                if (IsTaskType(resolvedReturnType, NameCache.TaskName, NameCache.SystemTasksNamespace))43                {44                    string methodName = GetFullyQualifiedMethodName(methodReference);45                    Instruction nextInstruction = instruction.Next;46                    MethodReference interceptionMethod = this.CreateInterceptionMethod(47                        typeof(ExceptionProvider), methodReference,48                        nameof(ExceptionProvider.ThrowIfReturnedTaskNotControlled));49                    TypeReference interceptedReturnType = this.CreateInterceptedReturnType(methodReference);50                    var instructions = this.CreateInterceptionMethodCallInstructions(51                        interceptionMethod, nextInstruction, interceptedReturnType, methodName);52                    if (instructions.Count > 0)53                    {54                        Debug.WriteLine($"............. [+] uncontrolled task assertion when invoking '{methodName}'");55                        instructions.ForEach(i => this.Processor.InsertBefore(nextInstruction, i));56                        this.IsMethodBodyModified = true;57                    }58                }59                else if (IsTaskType(resolvedReturnType, NameCache.ValueTaskName, NameCache.SystemTasksNamespace))60                {61                    string methodName = GetFullyQualifiedMethodName(methodReference);62                    Instruction nextInstruction = instruction.Next;63                    MethodReference interceptionMethod = this.CreateInterceptionMethod(64                        typeof(ExceptionProvider), methodReference,65                        nameof(ExceptionProvider.ThrowIfReturnedValueTaskNotControlled));66                    TypeReference interceptedReturnType = this.CreateInterceptedReturnType(methodReference);67                    var instructions = this.CreateInterceptionMethodCallInstructions(68                        interceptionMethod, nextInstruction, interceptedReturnType, methodName);69                    if (instructions.Count > 0)70                    {71                        Debug.WriteLine($"............. [+] uncontrolled value task assertion when invoking '{methodName}'");72                        instructions.ForEach(i => this.Processor.InsertBefore(nextInstruction, i));73                        this.IsMethodBodyModified = true;74                    }75                }76                else if (methodReference.Name is "GetAwaiter" && IsTaskType(resolvedReturnType,77                    NameCache.TaskAwaiterName, NameCache.SystemCompilerNamespace))78                {79                    MethodReference interceptionMethod = this.CreateInterceptionMethod(80                        typeof(TaskAwaiter), methodReference,81                        nameof(TaskAwaiter.Wrap));82                    Instruction newInstruction = Instruction.Create(OpCodes.Call, interceptionMethod);83                    Debug.WriteLine($"............. [+] {newInstruction}");84                    this.Processor.InsertAfter(instruction, newInstruction);85                    this.IsMethodBodyModified = true;86                }87                else if (methodReference.Name is "GetAwaiter" && IsTaskType(resolvedReturnType,88                    NameCache.ValueTaskAwaiterName, NameCache.SystemCompilerNamespace))89                {90                    MethodReference interceptionMethod = this.CreateInterceptionMethod(91                        typeof(ValueTaskAwaiter), methodReference,92                        nameof(ValueTaskAwaiter.Wrap));93                    Instruction newInstruction = Instruction.Create(OpCodes.Call, interceptionMethod);94                    Debug.WriteLine($"............. [+] {newInstruction}");95                    this.Processor.InsertAfter(instruction, newInstruction);96                    this.IsMethodBodyModified = true;97                }98#if NET || NETCOREAPP3_199                else if (IsSystemType(resolvedReturnType) && resolvedReturnType.FullName == NameCache.HttpClient)100                {101                    MethodReference interceptionMethod = this.CreateInterceptionMethod(102                        typeof(HttpClient), methodReference, nameof(HttpClient.Control));103                    Instruction newInstruction = Instruction.Create(OpCodes.Call, interceptionMethod);104                    Debug.WriteLine($"............. [+] {newInstruction}");105                    this.Processor.InsertAfter(instruction, newInstruction);106                    this.IsMethodBodyModified = true;107                }108#endif109            }110            return instruction;111        }112        /// <summary>113        /// Creates the IL instructions for invoking the specified interception method.114        /// </summary>115        private List<Instruction> CreateInterceptionMethodCallInstructions(MethodReference interceptionMethod,116            Instruction nextInstruction, TypeReference returnType, string methodName)...

TypeRewritingPass.cs

Source:TypeRewritingPass.cs

...73            this.KnownTypes[NameCache.Monitor] = typeof(Types.Threading.Monitor);74            this.KnownTypes[NameCache.SemaphoreSlim] = typeof(Types.Threading.SemaphoreSlim);75#if NET || NETCOREAPP3_176            // Populate the map with the known HTTP and web-related types.77            this.KnownTypes[NameCache.HttpClient] = typeof(Types.Net.Http.HttpClient);78            this.KnownTypes[NameCache.HttpRequestMessage] = typeof(Types.Net.Http.HttpRequestMessage);79#endif80            if (options.IsRewritingConcurrentCollections)81            {82                this.KnownTypes[NameCache.ConcurrentBag] = typeof(Types.Collections.Concurrent.ConcurrentBag<>);83                this.KnownTypes[NameCache.ConcurrentDictionary] = typeof(Types.Collections.Concurrent.ConcurrentDictionary<,>);84                this.KnownTypes[NameCache.ConcurrentQueue] = typeof(Types.Collections.Concurrent.ConcurrentQueue<>);85                this.KnownTypes[NameCache.ConcurrentStack] = typeof(Types.Collections.Concurrent.ConcurrentStack<>);86            }87            if (options.IsDataRaceCheckingEnabled)88            {89                this.KnownTypes[NameCache.GenericList] = typeof(Types.Collections.Generic.List<>);90                this.KnownTypes[NameCache.GenericDictionary] = typeof(Types.Collections.Generic.Dictionary<,>);91                this.KnownTypes[NameCache.GenericHashSet] = typeof(Types.Collections.Generic.HashSet<>);...

NameCache.cs

Source:NameCache.cs

...69        internal static string ConcurrentDictionary { get; } = typeof(SystemConcurrentCollections.ConcurrentDictionary<,>).FullName;70        internal static string ConcurrentQueue { get; } = typeof(SystemConcurrentCollections.ConcurrentQueue<>).FullName;71        internal static string ConcurrentStack { get; } = typeof(SystemConcurrentCollections.ConcurrentStack<>).FullName;72#if NET || NETCOREAPP3_173        internal static string HttpClient { get; } = typeof(SystemNetHttp.HttpClient).FullName;74        internal static string HttpRequestMessage { get; } = typeof(SystemNetHttp.HttpRequestMessage).FullName;75#endif76    }77}...

HttpClient

Using AI Code Generation

1using System.Net.Http;2using Microsoft.Coyote.Rewriting.Types.Net.Http;3using System.Threading.Tasks;4{5    {6        static void Main(string[] args)7        {8            Console.WriteLine("Hello World!");9            HttpClient client = new HttpClient();10            Console.WriteLine(response);11        }12    }13}14using System.Net.Http;15using System.Threading.Tasks;16{17    {18        static void Main(string[] args)19        {20            Console.WriteLine("Hello World!");21            HttpClient client = new HttpClient();22            Console.WriteLine(response);23        }24    }25}

HttpClient

Using AI Code Generation

1using System.Net.Http;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Rewriting.Types.Net.Http;6{7    {8        protected override async Task OnInitializeAsync(Event initialEvent)9        {10            var client = new HttpClient();11        }12    }13}14using System.Net.Http;15using System.Threading.Tasks;16using Microsoft.Coyote;17using Microsoft.Coyote.Actors;18using Microsoft.Coyote.Rewriting.Types.Net.Http;19{20    {21        protected override async Task OnInitializeAsync(Event initialEvent)22        {23            var client = new HttpClient();24        }25    }26}

HttpClient

Using AI Code Generation

1{2    {3        public HttpClient() : base()4        {5            this.DefaultRequestHeaders.Add("Coyote-Test", "true");6        }7        public HttpClient(HttpMessageHandler handler) : base(handler)8        {9            this.DefaultRequestHeaders.Add("Coyote-Test", "true");10        }11        public HttpClient(HttpMessageHandler handler, bool disposeHandler) : base(handler, disposeHandler)12        {13            this.DefaultRequestHeaders.Add("Coyote-Test", "true");14        }15    }16}17{18    {19        public HttpClient() : base()20        {21            this.DefaultRequestHeaders.Add("Coyote-Test", "true");22        }23        public HttpClient(HttpMessageHandler handler) : base(handler)24        {25            this.DefaultRequestHeaders.Add("Coyote-Test", "true");26        }27        public HttpClient(HttpMessageHandler handler, bool disposeHandler) : base(handler, disposeHandler)28        {29            this.DefaultRequestHeaders.Add("Coyote-Test", "true");30        }31    }32}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.