public void CreateRequestModel_should_create_a_command_request_model_from_the_http_request_body() { // Given an HttpRequest with a json message in the body HttpContext httpContext = new DefaultHttpContext(); httpContext.Request.Method = "POST"; httpContext.Request.ContentType = "application/json"; httpContext.Request.Body = new MemoryStream(Encoding.UTF8.GetBytes("{ name: 'Bar', ranking: 10 }")); // Plus some empty route data RouteData routeData = new RouteData(); // When I try to bind to a request model IInputFormatter inputFormatter = new JsonInputFormatter(); IEnumerable <IValueParser> valueParsers = new List <IValueParser> { new RouteValueParser(routeData) }; RequestModelActivator modelActivator = new RequestModelActivator(httpContext, inputFormatter, valueParsers); var requestModel = modelActivator.CreateRequestModelAsync <Foo>().Result; // Then the result should be an instance of Foo with all of it's properties set correctly Foo result = requestModel; Assert.Equal("Bar", result?.Name); Assert.Equal(10, result?.Ranking); }
public void CreateRequestModel_should_merge_message_body_and_route_data_to_create_a_command_request_model() { // Given an HttpRequest with a json message in the body HttpContext httpContext = new DefaultHttpContext(); httpContext.Request.Method = "POST"; httpContext.Request.ContentType = "application/json"; httpContext.Request.Body = new MemoryStream(Encoding.UTF8.GetBytes("{ name: 'Bar', ranking: 10 }")); // Plus some route data RouteData routeData = new RouteData(); routeData.Values.Add("Ranking", "42"); // When I try to bind to a request model IInputFormatter inputFormatter = new JsonInputFormatter(); IEnumerable <IValueParser> valueParsers = new List <IValueParser> { new RouteValueParser(routeData) }; RequestModelActivator modelActivator = new RequestModelActivator(httpContext, inputFormatter, valueParsers); var requestModel = modelActivator.CreateRequestModelAsync <Foo>().Result; // Then the result should be an instance of Foo with all of it's properties set correctly // from a combination of the message body and the route data Foo result = requestModel; result?.Name.Should().Be("Bar"); result?.Ranking.Should().Be(42); }
public void BindRequestParameters_should_create_a_command_request_model_from_parameters_in_route_template() { // Given an HttpRequest with an empty body HttpContext httpContext = new DefaultHttpContext(); httpContext.Request.Method = "GET"; httpContext.Request.ContentType = "application/json"; httpContext.Request.Body = new MemoryStream(Encoding.UTF8.GetBytes("")); // And some model properties in the route data RouteData routeData = new RouteData(); routeData.Values.Add("name", "Bar"); routeData.Values.Add("Ranking", "10"); // When I try to bind to a request model IInputFormatter inputFormatter = new JsonInputFormatter(); IEnumerable <IValueParser> valueParsers = new List <IValueParser> { new RouteValueParser(routeData) }; RequestModelActivator modelActivator = new RequestModelActivator(httpContext, inputFormatter, valueParsers); var requestModel = modelActivator.CreateRequestModelAsync <Foo>().Result; // Then the result should be an instance of Foo with all of it's properties set correctly Foo result = requestModel; Assert.Equal("Bar", result?.Name); Assert.Equal(10, result?.Ranking); }
public async Task RouteAsync(RouteContext context) { // Build a request model from the request IInputFormatter inputFormatter = new JsonInputFormatter(); IEnumerable <IValueParser> valueParsers = new List <IValueParser> { new RouteValueParser(context.RouteData) }; RequestModelActivator modelActivator = new RequestModelActivator( context.HttpContext, inputFormatter, valueParsers ); TRequest requestModel = await modelActivator.CreateRequestModelAsync <TRequest>(); // Run the request through our command pipeline IHandlerResult pipelineResult = _pipeline.Dispatch(context.HttpContext, requestModel); // If the request was handled by our pipeline then write the response out if (pipelineResult.IsHandled) { // Serialize the response model IOutputFormatter outputFormatter = new JsonOutputFormatter(); ResponseWriter responseWriter = new ResponseWriter(context.HttpContext, outputFormatter); await responseWriter.SerializeResponseAsync(pipelineResult); // Let OWIN know our middleware handled the request context.IsHandled = true; } }
public void InputFormatters_InstancesOf_ReturnsNonEmptyCollectionIfSomeExist() { // Arrange var formatters = new MvcOptions().InputFormatters; formatters.Add(typeof(JsonInputFormatter)); var formatter1 = new JsonInputFormatter(); var formatter2 = Mock.Of <IInputFormatter>(); var formatter3 = new JsonInputFormatter(); var formatter4 = Mock.Of <IInputFormatter>(); formatters.Add(formatter1); formatters.Add(formatter2); formatters.Add(formatter3); formatters.Add(formatter4); var expectedFormatters = new List <JsonInputFormatter> { formatter1, formatter3 }; // Act var jsonFormatters = formatters.InstancesOf <JsonInputFormatter>().ToList(); // Assert Assert.NotEmpty(jsonFormatters); Assert.Equal(jsonFormatters, expectedFormatters); }
public static void AddEmptyContentTypeFormatter(this MvcOptions options) { _ = options ?? throw new ArgumentNullException(nameof(options)); JsonInputFormatter formatter = (JsonInputFormatter)options.InputFormatters.First(f => f.GetType() == typeof(JsonInputFormatter)); options.InputFormatters.Add(new EmptyContentTypeJsonInputFormatter(formatter)); }
public MyModelBinder(IHttpRequestStreamReaderFactory readerFactory, ILoggerFactory loggerFactory, IOptions <MvcOptions> options, IOptions <MvcJsonOptions> jsonOptions, ArrayPool <char> charPool, ObjectPoolProvider objectPoolProvider) { var formatters = options.Value.InputFormatters.ToList(); int jsonFormatterIndex = formatters.FirstIndexOf(formatter => formatter is JsonInputFormatter); JsonSerializerSettings myCustomSettings = ... formatters[jsonFormatterIndex] = new JsonInputFormatter(loggerFactory.CreateLogger("MyCustomJsonFormatter"), myCustomSettings, charPool, objectPoolProvider, options.Value, jsonOptions.Value); _bodyModelBinder = new BodyModelBinder(formatters, readerFactory, loggerFactory, options.Value); }
public void Constructor_UsesSerializerSettings() { // Arrange // Act var serializerSettings = new JsonSerializerSettings(); var jsonFormatter = new JsonInputFormatter(serializerSettings); // Assert Assert.Same(serializerSettings, jsonFormatter.SerializerSettings); }
public void Constructor_UsesSerializerSettings() { // Arrange // Act var serializerSettings = new JsonSerializerSettings(); var jsonFormatter = new JsonInputFormatter(serializerSettings); // Assert Assert.Same(serializerSettings, jsonFormatter.SerializerSettings); }
public static void UseHtmlEncodeJsonInputFormatter(this MvcOptions opts, ILogger <MvcOptions> logger, ObjectPoolProvider objectPoolProvider) { opts.InputFormatters.RemoveType <JsonInputFormatter>(); var serializerSettings = new JsonSerializerSettings { ContractResolver = new HtmlEncodeContractResolver() }; var jsonInputFormatter = new JsonInputFormatter(logger, serializerSettings, ArrayPool <char> .Shared, objectPoolProvider); opts.InputFormatters.Add(jsonInputFormatter); }
public void DefaultMediaType_ReturnsApplicationJson() { // Arrange var formatter = new JsonInputFormatter(); // Act var mediaType = formatter.SupportedMediaTypes[0]; // Assert Assert.Equal("application/json", mediaType.ToString()); }
public ToUppercaseJsonInputFormatter(JsonInputFormatter jsonInputFormatter) { _jsonInputFormatter = jsonInputFormatter; foreach (var supportedEncoding in _jsonInputFormatter.SupportedEncodings) { SupportedEncodings.Add(supportedEncoding); } foreach (var supportedMediaType in _jsonInputFormatter.SupportedMediaTypes) { SupportedMediaTypes.Add(supportedMediaType); } }
public void CanRead_ReturnsTrueForAnySupportedContentType(string requestContentType, bool expectedCanRead) { // Arrange var formatter = new JsonInputFormatter(); var contentBytes = Encoding.UTF8.GetBytes("content"); var actionContext = GetActionContext(contentBytes, contentType: requestContentType); var formatterContext = new InputFormatterContext(actionContext, typeof(string)); // Act var result = formatter.CanRead(formatterContext); // Assert Assert.Equal(expectedCanRead, result); }
public async Task JsonFormatterReadsSimpleTypes(string content, Type type, object expected) { // Arrange var formatter = new JsonInputFormatter(); var contentBytes = Encoding.UTF8.GetBytes(content); var actionContext = GetActionContext(contentBytes); var context = new InputFormatterContext(actionContext, type); // Act var model = await formatter.ReadAsync(context); // Assert Assert.Equal(expected, model); }
public void InputFormatters_InstanceOf_ReturnsInstanceOfIInputFormatterIfOneExists() { // Arrange var formatters = new MvcOptions().InputFormatters; formatters.Add(Mock.Of<IInputFormatter>()); var jsonFormatter = new JsonInputFormatter(); formatters.Add(jsonFormatter); formatters.Add(typeof(JsonInputFormatter)); // Act var formatter = formatters.InstanceOf<JsonInputFormatter>(); // Assert Assert.NotNull(formatter); Assert.IsType<JsonInputFormatter>(formatter); Assert.Same(jsonFormatter, formatter); }
public static IMvcCoreBuilder AddGitLfs(this IMvcCoreBuilder builder) { builder.AddJsonFormatters(); builder.AddApplicationPart(typeof(LfsConstants).GetTypeInfo().Assembly); builder.AddMvcOptions(options => { options.Filters.Add(new ProducesAttribute(LfsConstants.LfsMediaType.MediaType.Buffer)); options.Filters.Add(new TypeFilterAttribute(typeof(BasicAuthFilter))); JsonOutputFormatter jsonOutput = options.OutputFormatters.OfType <JsonOutputFormatter>().First(); jsonOutput.SupportedMediaTypes.Add(LfsConstants.LfsMediaType); JsonInputFormatter jsonInput = options.InputFormatters.OfType <JsonInputFormatter>().First(); jsonInput.SupportedMediaTypes.Add(LfsConstants.LfsMediaType); }); return(builder); }
public void InputFormatters_InstanceOfOrDefault_ReturnsInstanceOfIInputFormatterIfOneExists() { // Arrange var formatters = new MvcOptions().InputFormatters; formatters.Add(Mock.Of <IInputFormatter>()); formatters.Add(typeof(JsonInputFormatter)); var jsonFormatter = new JsonInputFormatter(); formatters.Add(jsonFormatter); // Act var formatter = formatters.InstanceOfOrDefault <JsonInputFormatter>(); // Assert Assert.NotNull(formatter); Assert.IsType <JsonInputFormatter>(formatter); Assert.Same(jsonFormatter, formatter); }
public void CanRead_ReturnsTrueForAnySupportedContentType(string requestContentType, bool expectedCanRead) { // Arrange var formatter = new JsonInputFormatter(); var contentBytes = Encoding.UTF8.GetBytes("content"); var httpContext = GetHttpContext(contentBytes, contentType: requestContentType); var formatterContext = new InputFormatterContext( httpContext, modelName: string.Empty, modelState: new ModelStateDictionary(), modelType: typeof(string)); // Act var result = formatter.CanRead(formatterContext); // Assert Assert.Equal(expectedCanRead, result); }
public void OnResourceExecuting(ResourceExecutingContext context) { // remove existing input formatter and add a new one var camelcaseInputFormatter = new JsonInputFormatter(serializerSettings); var inputFormatter = context.InputFormatters.FirstOrDefault(frmtr => frmtr is JsonInputFormatter); if (inputFormatter != null) { context.InputFormatters.Remove(inputFormatter); context.InputFormatters.Add(camelcaseInputFormatter); } // remove existing output formatter and add a new one var camelcaseOutputFormatter = new JsonOutputFormatter(serializerSettings); var outputFormatter = context.OutputFormatters.FirstOrDefault(frmtr => frmtr is JsonOutputFormatter); if (outputFormatter != null) { context.OutputFormatters.Remove(outputFormatter); context.OutputFormatters.Add(camelcaseOutputFormatter); } }
public async Task JsonFormatterReadsSimpleTypes(string content, Type type, object expected) { // Arrange var formatter = new JsonInputFormatter(); var contentBytes = Encoding.UTF8.GetBytes(content); var httpContext = GetHttpContext(contentBytes); var context = new InputFormatterContext( httpContext, modelName: string.Empty, modelState: new ModelStateDictionary(), modelType: type); // Act var result = await formatter.ReadAsync(context); // Assert Assert.False(result.HasError); Assert.Equal(expected, result.Model); }
public void OnResourceExecuting(ResourceExecutingContext context) { var mobileInputFormatter = new JsonInputFormatter(serializerSettings); var inputFormatter = context.InputFormatters.FirstOrDefault(frmtr => frmtr is JsonInputFormatter); if (inputFormatter != null) { context.InputFormatters.Remove(inputFormatter); } context.InputFormatters.Add(mobileInputFormatter); var mobileOutputFormatter = new JsonOutputFormatter(serializerSettings); var outputFormatter = context.OutputFormatters.FirstOrDefault(frmtr => frmtr is JsonOutputFormatter); if (outputFormatter != null) { context.OutputFormatters.Remove(outputFormatter); } context.OutputFormatters.Add(mobileOutputFormatter); }
public void ConfigureServices(IServiceCollection services) { services.AddMvc(); services.Configure <MvcOptions>(options => { options.InputFormatters.Clear(); var jsonInputFormatter = new JsonInputFormatter(); jsonInputFormatter.SupportedMediaTypes.Clear(); jsonInputFormatter.SupportedMediaTypes.Add(JsonMediaType); options.InputFormatters.Add(jsonInputFormatter); var xmlSerializerInputFormatter = new XmlSerializerInputFormatter(); xmlSerializerInputFormatter.SupportedMediaTypes.Clear(); xmlSerializerInputFormatter.SupportedMediaTypes.Add(XmlSerializerMediaType); options.InputFormatters.Add(xmlSerializerInputFormatter); var xmlDataContractSerializerInputFormatter = new XmlDataContractSerializerInputFormatter(); xmlDataContractSerializerInputFormatter.SupportedMediaTypes.Clear(); xmlDataContractSerializerInputFormatter.SupportedMediaTypes.Add(XmlDataContractSerializerMediaType); options.InputFormatters.Add(xmlDataContractSerializerInputFormatter); options.OutputFormatters.Clear(); var jsonOutputFormatter = new JsonOutputFormatter(); jsonOutputFormatter.SupportedMediaTypes.Clear(); jsonOutputFormatter.SupportedMediaTypes.Add(JsonMediaType); options.OutputFormatters.Add(jsonOutputFormatter); var xmlSerializerOutputFormatter = new XmlSerializerOutputFormatter(); xmlSerializerOutputFormatter.SupportedMediaTypes.Clear(); xmlSerializerOutputFormatter.SupportedMediaTypes.Add(XmlSerializerMediaType); options.OutputFormatters.Add(xmlSerializerOutputFormatter); var xmlDataContractSerializerOutputFormatter = new XmlDataContractSerializerOutputFormatter(); xmlDataContractSerializerOutputFormatter.SupportedMediaTypes.Clear(); xmlDataContractSerializerOutputFormatter.SupportedMediaTypes.Add(XmlDataContractSerializerMediaType); options.OutputFormatters.Add(xmlDataContractSerializerOutputFormatter); }); }
private static void SetupMvcOptions(MvcOptions setupAction) { setupAction.ReturnHttpNotAcceptable = true; setupAction.OutputFormatters.Add(new XmlDataContractSerializerOutputFormatter()); XmlDataContractSerializerInputFormatter xmlDataContractSerializerInputFormatter = new XmlDataContractSerializerInputFormatter(); xmlDataContractSerializerInputFormatter.SupportedMediaTypes.Add( "application/vnd.marvin.authorwithdateofdeath.full+xml"); setupAction.InputFormatters.Add(xmlDataContractSerializerInputFormatter); JsonOutputFormatter jsonOutputFormatter = setupAction.OutputFormatters.OfType <JsonOutputFormatter>().FirstOrDefault(); jsonOutputFormatter?.SupportedMediaTypes.Add(VendorMediaType); JsonInputFormatter jsonInputFormatter = setupAction.InputFormatters.OfType <JsonInputFormatter>().FirstOrDefault(); jsonInputFormatter?.SupportedMediaTypes.Add("application/vnd.marvin.author.full+json"); jsonInputFormatter?.SupportedMediaTypes.Add("application/vnd.marvin.authorwithdateofdeath.full+json"); }
public void CanRead_ReturnsTrueForAnySupportedContentType(string requestContentType, bool expectedCanRead) { // Arrange var loggerMock = GetLogger(); var formatter = new JsonInputFormatter(loggerMock); var contentBytes = Encoding.UTF8.GetBytes("content"); var httpContext = GetHttpContext(contentBytes, contentType: requestContentType); var provider = new EmptyModelMetadataProvider(); var metadata = provider.GetMetadataForType(typeof(string)); var formatterContext = new InputFormatterContext( httpContext, modelName: string.Empty, modelState: new ModelStateDictionary(), metadata: metadata, readerFactory: new TestHttpRequestStreamReaderFactory().CreateReader); // Act var result = formatter.CanRead(formatterContext); // Assert Assert.Equal(expectedCanRead, result); }
public async Task JsonFormatterReadsComplexTypes() { // Arrange var content = "{name: 'Person Name', Age: '30'}"; var formatter = new JsonInputFormatter(); var contentBytes = Encoding.UTF8.GetBytes(content); var actionContext = GetActionContext(contentBytes); var metadata = new EmptyModelMetadataProvider().GetMetadataForType(typeof(User)); var context = new InputFormatterContext(actionContext, metadata.ModelType); // Act var model = await formatter.ReadAsync(context); // Assert var userModel = Assert.IsType<User>(model); Assert.Equal("Person Name", userModel.Name); Assert.Equal(30, userModel.Age); }
public async Task JsonFormatterReadsComplexTypes() { // Arrange var content = "{name: 'Person Name', Age: '30'}"; var logger = GetLogger(); var formatter = new JsonInputFormatter(logger); var contentBytes = Encoding.UTF8.GetBytes(content); var httpContext = GetHttpContext(contentBytes); var provider = new EmptyModelMetadataProvider(); var metadata = provider.GetMetadataForType(typeof(User)); var context = new InputFormatterContext( httpContext, modelName: string.Empty, modelState: new ModelStateDictionary(), metadata: metadata, readerFactory: new TestHttpRequestStreamReaderFactory().CreateReader); // Act var result = await formatter.ReadAsync(context); // Assert Assert.False(result.HasError); var userModel = Assert.IsType<User>(result.Model); Assert.Equal("Person Name", userModel.Name); Assert.Equal(30, userModel.Age); }
public async Task ReadAsync_AddsModelValidationErrorsToModelState() { // Arrange var content = "{name: 'Person Name', Age: 'not-an-age'}"; var logger = GetLogger(); var formatter = new JsonInputFormatter(logger); var contentBytes = Encoding.UTF8.GetBytes(content); var modelState = new ModelStateDictionary(); var httpContext = GetHttpContext(contentBytes); var provider = new EmptyModelMetadataProvider(); var metadata = provider.GetMetadataForType(typeof(User)); var context = new InputFormatterContext( httpContext, modelName: string.Empty, modelState: modelState, metadata: metadata, readerFactory: new TestHttpRequestStreamReaderFactory().CreateReader); // Act var result = await formatter.ReadAsync(context); // Assert Assert.True(result.HasError); Assert.Equal( "Could not convert string to decimal: not-an-age. Path 'Age', line 1, position 39.", modelState["Age"].Errors[0].Exception.Message); }
public EmptyContentTypeJsonInputFormatter(JsonInputFormatter inner) { _inner = inner ?? throw new ArgumentNullException(nameof(inner)); }
public async Task CustomSerializerSettingsObject_TakesEffect() { // Arrange // missing password property here var contentBytes = Encoding.UTF8.GetBytes("{ \"UserName\" : \"John\"}"); var jsonFormatter = new JsonInputFormatter(); // by default we ignore missing members, so here explicitly changing it jsonFormatter.SerializerSettings = new JsonSerializerSettings() { MissingMemberHandling = MissingMemberHandling.Error }; var modelState = new ModelStateDictionary(); var httpContext = GetHttpContext(contentBytes, "application/json;charset=utf-8"); var inputFormatterContext = new InputFormatterContext( httpContext, modelName: string.Empty, modelState: modelState, modelType: typeof(UserLogin)); // Act var result = await jsonFormatter.ReadAsync(inputFormatterContext); // Assert Assert.True(result.HasError); Assert.False(modelState.IsValid); var modelErrorMessage = modelState.Values.First().Errors[0].Exception.Message; Assert.Contains("Required property 'Password' not found in JSON", modelErrorMessage); }
public async Task JsonFormatterReadsSimpleTypes(string content, Type type, object expected) { // Arrange var logger = GetLogger(); var formatter = new JsonInputFormatter(logger); var contentBytes = Encoding.UTF8.GetBytes(content); var httpContext = GetHttpContext(contentBytes); var provider = new EmptyModelMetadataProvider(); var metadata = provider.GetMetadataForType(type); var context = new InputFormatterContext( httpContext, modelName: string.Empty, modelState: new ModelStateDictionary(), metadata: metadata, readerFactory: new TestHttpRequestStreamReaderFactory().CreateReader); // Act var result = await formatter.ReadAsync(context); // Assert Assert.False(result.HasError); Assert.Equal(expected, result.Model); }
public async Task JsonFormatterReadsComplexTypes() { // Arrange var content = "{name: 'Person Name', Age: '30'}"; var formatter = new JsonInputFormatter(); var contentBytes = Encoding.UTF8.GetBytes(content); var httpContext = GetHttpContext(contentBytes); var context = new InputFormatterContext( httpContext, modelName: string.Empty, modelState: new ModelStateDictionary(), modelType: typeof(User)); // Act var result = await formatter.ReadAsync(context); // Assert Assert.False(result.HasError); var userModel = Assert.IsType<User>(result.Model); Assert.Equal("Person Name", userModel.Name); Assert.Equal(30, userModel.Age); }
public async Task CustomSerializerSettingsObject_TakesEffect() { // Arrange // missing password property here var contentBytes = Encoding.UTF8.GetBytes("{ \"UserName\" : \"John\"}"); var jsonFormatter = new JsonInputFormatter(); // by default we ignore missing members, so here explicitly changing it jsonFormatter.SerializerSettings = new JsonSerializerSettings() { MissingMemberHandling = MissingMemberHandling.Error }; var actionContext = GetActionContext(contentBytes, "application/json;charset=utf-8"); var metadata = new EmptyModelMetadataProvider().GetMetadataForType(typeof(UserLogin)); var inputFormatterContext = new InputFormatterContext(actionContext, metadata.ModelType); // Act var obj = await jsonFormatter.ReadAsync(inputFormatterContext); // Assert Assert.False(actionContext.ModelState.IsValid); var modelErrorMessage = actionContext.ModelState.Values.First().Errors[0].Exception.Message; Assert.Contains("Required property 'Password' not found in JSON", modelErrorMessage); }
public async Task ReadAsync_UsesTryAddModelValidationErrorsToModelState() { // Arrange var content = "{name: 'Person Name', Age: 'not-an-age'}"; var formatter = new JsonInputFormatter(); var contentBytes = Encoding.UTF8.GetBytes(content); var actionContext = GetActionContext(contentBytes); var metadata = new EmptyModelMetadataProvider().GetMetadataForType(typeof(User)); var context = new InputFormatterContext(actionContext, metadata.ModelType); actionContext.ModelState.MaxAllowedErrors = 3; actionContext.ModelState.AddModelError("key1", "error1"); actionContext.ModelState.AddModelError("key2", "error2"); // Act var model = await formatter.ReadAsync(context); // Assert Assert.False(actionContext.ModelState.ContainsKey("age")); var error = Assert.Single(actionContext.ModelState[""].Errors); Assert.IsType<TooManyModelErrorsException>(error.Exception); }
public async Task ReadAsync_AddsModelValidationErrorsToModelState() { // Arrange var content = "{name: 'Person Name', Age: 'not-an-age'}"; var formatter = new JsonInputFormatter(); var contentBytes = Encoding.UTF8.GetBytes(content); var actionContext = GetActionContext(contentBytes); var metadata = new EmptyModelMetadataProvider().GetMetadataForType(typeof(User)); var context = new InputFormatterContext(actionContext, metadata.ModelType); // Act var model = await formatter.ReadAsync(context); // Assert Assert.Equal("Could not convert string to decimal: not-an-age. Path 'Age', line 1, position 39.", actionContext.ModelState["Age"].Errors[0].Exception.Message); }
public async Task ChangesTo_DefaultSerializerSettings_TakesEffect() { // Arrange // missing password property here var contentBytes = Encoding.UTF8.GetBytes("{ \"UserName\" : \"John\"}"); var logger = GetLogger(); var jsonFormatter = new JsonInputFormatter(logger); // by default we ignore missing members, so here explicitly changing it jsonFormatter.SerializerSettings.MissingMemberHandling = MissingMemberHandling.Error; var modelState = new ModelStateDictionary(); var httpContext = GetHttpContext(contentBytes, "application/json;charset=utf-8"); var provider = new EmptyModelMetadataProvider(); var metadata = provider.GetMetadataForType(typeof(UserLogin)); var inputFormatterContext = new InputFormatterContext( httpContext, modelName: string.Empty, modelState: modelState, metadata: metadata, readerFactory: new TestHttpRequestStreamReaderFactory().CreateReader); // Act var result = await jsonFormatter.ReadAsync(inputFormatterContext); // Assert Assert.True(result.HasError); Assert.False(modelState.IsValid); var modelErrorMessage = modelState.Values.First().Errors[0].Exception.Message; Assert.Contains("Required property 'Password' not found in JSON", modelErrorMessage); }
// This method gets called by a runtime. // Use this method to add services to the container public void ConfigureServices(IServiceCollection services) { services.AddLogging(); services.Configure<MvcOptions>(options => { var settings = new JsonSerializerSettings() { Formatting = Formatting.Indented, NullValueHandling = NullValueHandling.Ignore, ContractResolver = new CamelCaseExceptDictionaryKeysResolver() }; options.InputFormatters.Clear(); options.OutputFormatters.Clear(); var inputFormatter = new JsonInputFormatter(settings); var outputFormatter = new JsonOutputFormatter(settings); options.InputFormatters.Insert(0, inputFormatter); options.OutputFormatters.Insert(0, outputFormatter); options.ModelBinders.Add(new UserPrincipleModelBinder()); options.Filters.Add(new AuthenticationFilterAttribute() { DataProvider = DataAccessControllerFactory.Provider }); options.Filters.Add(new HandleFinalErrorFilterAttribute()); }); services.AddSingleton<IControllerFactory, DataAccessControllerFactory>(); services.AddMvc(); }
public async Task ReadAsync_UsesTryAddModelValidationErrorsToModelState() { // Arrange var content = "{name: 'Person Name', Age: 'not-an-age'}"; var formatter = new JsonInputFormatter(); var contentBytes = Encoding.UTF8.GetBytes(content); var modelState = new ModelStateDictionary(); var httpContext = GetHttpContext(contentBytes); var context = new InputFormatterContext( httpContext, modelName: string.Empty, modelState: modelState, modelType: typeof(User)); modelState.MaxAllowedErrors = 3; modelState.AddModelError("key1", "error1"); modelState.AddModelError("key2", "error2"); // Act var result = await formatter.ReadAsync(context); // Assert Assert.True(result.HasError); Assert.False(modelState.ContainsKey("age")); var error = Assert.Single(modelState[""].Errors); Assert.IsType<TooManyModelErrorsException>(error.Exception); }
public async Task ThrowsException_OnSupplyingNull_ForRequiredValueType() { // Arrange var contentBytes = Encoding.UTF8.GetBytes("{\"Id\":\"null\",\"Name\":\"Programming C#\"}"); var jsonFormatter = new JsonInputFormatter(); var actionContext = GetActionContext(contentBytes, "application/json;charset=utf-8"); var metadata = new EmptyModelMetadataProvider().GetMetadataForType(typeof(Book)); var inputFormatterContext = new InputFormatterContext(actionContext, metadata.ModelType); // Act var obj = await jsonFormatter.ReadAsync(inputFormatterContext); // Assert var book = obj as Book; Assert.NotNull(book); Assert.Equal(0, book.Id); Assert.Equal("Programming C#", book.Name); Assert.False(actionContext.ModelState.IsValid); Assert.Equal(1, actionContext.ModelState.Values.First().Errors.Count); var modelErrorMessage = actionContext.ModelState.Values.First().Errors[0].Exception.Message; Assert.Contains("Could not convert string to integer: null. Path 'Id'", modelErrorMessage); }
public async Task ReadAsync_InvalidArray_AddsOverflowErrorsToModelState() { // Arrange var content = "[0, 23, 300]"; var formatter = new JsonInputFormatter(); var contentBytes = Encoding.UTF8.GetBytes(content); var modelState = new ModelStateDictionary(); var httpContext = GetHttpContext(contentBytes); var provider = new EmptyModelMetadataProvider(); var metadata = provider.GetMetadataForType(typeof(byte[])); var context = new InputFormatterContext( httpContext, modelName: string.Empty, modelState: modelState, metadata: metadata); // Act var result = await formatter.ReadAsync(context); // Assert Assert.True(result.HasError); Assert.Equal("The supplied value is invalid for Byte.", modelState["[2]"].Errors[0].ErrorMessage); Assert.Null(modelState["[2]"].Errors[0].Exception); }
public async Task ReadAsync_AddsModelValidationErrorsToModelState() { // Arrange var content = "{name: 'Person Name', Age: 'not-an-age'}"; var formatter = new JsonInputFormatter(); var contentBytes = Encoding.UTF8.GetBytes(content); var modelState = new ModelStateDictionary(); var httpContext = GetHttpContext(contentBytes); var context = new InputFormatterContext( httpContext, modelName: string.Empty, modelState: modelState, modelType: typeof(User)); // Act var result = await formatter.ReadAsync(context); // Assert Assert.True(result.HasError); Assert.Equal( "Could not convert string to decimal: not-an-age. Path 'Age', line 1, position 39.", modelState["Age"].Errors[0].Exception.Message); }
public async Task Validates_RequiredAttribute_OnRegularAndInheritedProperties(Type type) { // Arrange var contentBytes = Encoding.UTF8.GetBytes("{ \"Name\" : \"Programming C#\"}"); var jsonFormatter = new JsonInputFormatter(); var actionContext = GetActionContext(contentBytes, "application/json;charset=utf-8"); var metadata = new EmptyModelMetadataProvider().GetMetadataForType(type); var inputFormatterContext = new InputFormatterContext(actionContext, metadata.ModelType); // Act var obj = await jsonFormatter.ReadAsync(inputFormatterContext); // Assert Assert.False(actionContext.ModelState.IsValid); Assert.Equal(1, actionContext.ModelState.Count); var modelErrorMessage = actionContext.ModelState.Values.First().Errors[0].Exception.Message; Assert.Contains("Required property 'Id' not found in JSON", modelErrorMessage); }
public void Creates_SerializerSettings_ByDefault() { // Arrange // Act var jsonFormatter = new JsonInputFormatter(); // Assert Assert.NotNull(jsonFormatter.SerializerSettings); }
public async Task Validates_RequiredAttributeOnStructTypes() { // Arrange var contentBytes = Encoding.UTF8.GetBytes("{\"Longitude\":{}}"); var jsonFormatter = new JsonInputFormatter(); var actionContext = GetActionContext(contentBytes, "application/json;charset=utf-8"); var metadata = new EmptyModelMetadataProvider().GetMetadataForType(typeof(GpsCoordinate)); var inputFormatterContext = new InputFormatterContext(actionContext, metadata.ModelType); // Act var obj = await jsonFormatter.ReadAsync(inputFormatterContext); // Assert Assert.False(actionContext.ModelState.IsValid); Assert.Equal(2, actionContext.ModelState.Count); var errorMessages = GetModelStateErrorMessages(actionContext.ModelState); Assert.Equal(3, errorMessages.Count()); Assert.Contains( errorMessages, (errorMessage) => errorMessage.Contains("Required property 'Latitude' not found in JSON")); Assert.Contains( errorMessages, (errorMessage) => errorMessage.Contains("Required property 'X' not found in JSON")); Assert.Contains( errorMessages, (errorMessage) => errorMessage.Contains("Required property 'Y' not found in JSON")); }
// This method gets called by the runtime. Use this method to add services to the container. public void ConfigureServices(IServiceCollection services) { services.AddCors(options => { options.AddPolicy("AllowAllOrigins", builder => { builder.AllowCredentials(); builder.AllowAnyOrigin(); builder.AllowAnyHeader(); builder.AllowAnyMethod(); builder.Build(); }); }); services.AddEntityFramework() .AddInMemoryDatabase() .AddDbContext<ApplicationDbContext<ApplicationUser, Application, IdentityRole, string>>(options => { options.UseInMemoryDatabase(); }); services.AddScoped<IAuthStore<ApplicationUser, Application>, AuthStore<ApplicationUser, Application, IdentityRole, ApplicationDbContext<ApplicationUser, Application, IdentityRole, string>, string>>(); services.AddScoped<AuthManager<ApplicationUser, Application>>(); //var i = new MockUnitOfWork<string, ApplicationDbContext<ApplicationUser, Application, IdentityRole, string>>(null); //IUnitOfWork services.AddScoped<IUnitOfWork<string>, MockUnitOfWork<string, ApplicationDbContext<ApplicationUser, Application, IdentityRole, string>>>(); services.AddIdentity<ApplicationUser, IdentityRole>(options => { options.Password = new PasswordOptions() { RequiredLength = 1, RequireDigit = false, RequireLowercase = false, RequireUppercase = false, RequireNonLetterOrDigit = false }; }).AddEntityFrameworkStores<ApplicationDbContext<ApplicationUser, Application, IdentityRole, string>>().AddDefaultTokenProviders(); services.AddAuthentication(); services.AddAuthorization(options => options.AddPolicy("ElevatedRights", policy => policy.RequireRole("Admin", "PowerUser", "BackupAdministrator").Build())); // Add framework services. services.AddInstance<IConfiguration>(Configuration); services.AddCaching(); services.AddSignalR(); services.AddMvc(options => { // for CEf client var jsonOutputFormatter = new JsonOutputFormatter(); jsonOutputFormatter.SerializerSettings.TypeNameHandling = Newtonsoft.Json.TypeNameHandling.Objects; var jsonInputFormatter = new JsonInputFormatter(); jsonInputFormatter.SerializerSettings.TypeNameHandling = Newtonsoft.Json.TypeNameHandling.Objects; options.OutputFormatters.Insert(0, jsonOutputFormatter); options.InputFormatters.Insert(0, jsonInputFormatter); }); }
public async Task Validation_DoesNotHappen_ForNonRequired_ValueTypeProperties() { // Arrange var contentBytes = Encoding.UTF8.GetBytes("{\"Name\":\"Seattle\"}"); var jsonFormatter = new JsonInputFormatter(); var actionContext = GetActionContext(contentBytes, "application/json;charset=utf-8"); var metadata = new EmptyModelMetadataProvider().GetMetadataForType(typeof(Location)); var inputFormatterContext = new InputFormatterContext(actionContext, metadata.ModelType); // Act var obj = await jsonFormatter.ReadAsync(inputFormatterContext); // Assert Assert.True(actionContext.ModelState.IsValid); var location = obj as Location; Assert.NotNull(location); Assert.Equal(0, location.Id); Assert.Equal("Seattle", location.Name); }
public async Task ReadAsync_InvalidComplexArray_AddsOverflowErrorsToModelState() { // Arrange var content = "[{name: 'Name One', Age: 30}, {name: 'Name Two', Small: 300}]"; var formatter = new JsonInputFormatter(); var contentBytes = Encoding.UTF8.GetBytes(content); var modelState = new ModelStateDictionary(); var httpContext = GetHttpContext(contentBytes); var provider = new EmptyModelMetadataProvider(); var metadata = provider.GetMetadataForType(typeof(User[])); var context = new InputFormatterContext( httpContext, modelName: "names", modelState: modelState, metadata: metadata); // Act var result = await formatter.ReadAsync(context); // Assert Assert.True(result.HasError); Assert.Equal( "Error converting value 300 to type 'System.Byte'. Path '[1].Small', line 1, position 59.", modelState["names[1].Small"].Errors[0].Exception.Message); }
public async Task Validation_DoesNotHappen_OnNullableValueTypeProperties() { // Arrange var contentBytes = Encoding.UTF8.GetBytes("{}"); var jsonFormatter = new JsonInputFormatter(); var actionContext = GetActionContext(contentBytes, "application/json;charset=utf-8"); var metadata = new EmptyModelMetadataProvider().GetMetadataForType(typeof(Venue)); var inputFormatterContext = new InputFormatterContext(actionContext, metadata.ModelType); // Act var obj = await jsonFormatter.ReadAsync(inputFormatterContext); // Assert Assert.True(actionContext.ModelState.IsValid); var venue = obj as Venue; Assert.NotNull(venue); Assert.Null(venue.Location); Assert.Null(venue.NearByLocations); Assert.Null(venue.Name); }