public void AddValidation_DoesNotTrounceExistingAttributes() { // Arrange var expectedMessage = ValidationAttributeUtil.GetRequiredErrorMessage("Length"); var provider = TestModelMetadataProvider.CreateDefaultProvider(); var metadata = provider.GetMetadataForProperty(typeof(string), "Length"); var attribute = new RequiredAttribute(); var adapter = new RequiredAttributeAdapter(attribute, stringLocalizer: null); var actionContext = new ActionContext(); var context = new ClientModelValidationContext(actionContext, metadata, provider, new Dictionary <string, string>()); context.Attributes.Add("data-val", "original"); context.Attributes.Add("data-val-required", "original"); // Act adapter.AddValidation(context); // Assert Assert.Collection( context.Attributes, kvp => { Assert.Equal("data-val", kvp.Key); Assert.Equal("original", kvp.Value); }, kvp => { Assert.Equal("data-val-required", kvp.Key); Assert.Equal("original", kvp.Value); }); }
public void AddValidation_AddsValidation_Localize() { // Arrange var provider = TestModelMetadataProvider.CreateDefaultProvider(); var metadata = provider.GetMetadataForProperty(typeof(string), "Length"); var attribute = new RequiredAttribute(); var expectedProperties = new object[] { "Length" }; var message = "This paramter is required."; var expectedMessage = "FR This parameter is required."; attribute.ErrorMessage = message; var stringLocalizer = new Mock <IStringLocalizer>(); stringLocalizer.Setup(s => s[attribute.ErrorMessage, expectedProperties]) .Returns(new LocalizedString(attribute.ErrorMessage, expectedMessage)); var adapter = new RequiredAttributeAdapter(attribute, stringLocalizer: stringLocalizer.Object); var actionContext = new ActionContext(); var context = new ClientModelValidationContext(actionContext, metadata, provider, new Dictionary <string, string>()); // Act adapter.AddValidation(context); // Assert Assert.Collection( context.Attributes, kvp => { Assert.Equal("data-val", kvp.Key); Assert.Equal("true", kvp.Value); }, kvp => { Assert.Equal("data-val-required", kvp.Key); Assert.Equal(expectedMessage, kvp.Value); }); }
/// <summary> /// Creates an <see cref="IAttributeAdapter"/> for the given attribute. /// </summary> /// <param name="attribute">The attribute to create an adapter for.</param> /// <param name="stringLocalizer">The localizer to provide to the adapter.</param> /// <returns>An <see cref="IAttributeAdapter"/> for the given attribute.</returns> public IAttributeAdapter GetAttributeAdapter(ValidationAttribute attribute, IStringLocalizer stringLocalizer) { if (attribute == null) { throw new ArgumentNullException(nameof(attribute)); } IAttributeAdapter adapter; var type = attribute.GetType(); if (type == typeof(RegularExpressionAttribute)) { adapter = new RegularExpressionAttributeAdapter((RegularExpressionAttribute)attribute, stringLocalizer); } else if (type == typeof(MaxLengthAttribute)) { adapter = new MaxLengthAttributeAdapter((MaxLengthAttribute)attribute, stringLocalizer); } else if (type == typeof(RequiredAttribute)) { adapter = new RequiredAttributeAdapter((RequiredAttribute)attribute, stringLocalizer); } else if (type == typeof(CompareAttribute)) { adapter = new CompareAttributeAdapter((CompareAttribute)attribute, stringLocalizer); } else if (type == typeof(MinLengthAttribute)) { adapter = new MinLengthAttributeAdapter((MinLengthAttribute)attribute, stringLocalizer); } else if (type == typeof(CreditCardAttribute)) { adapter = new DataTypeAttributeAdapter((DataTypeAttribute)attribute, "data-val-creditcard", stringLocalizer); } else if (type == typeof(StringLengthAttribute)) { adapter = new StringLengthAttributeAdapter((StringLengthAttribute)attribute, stringLocalizer); } else if (type == typeof(RangeAttribute)) { adapter = new RangeAttributeAdapter((RangeAttribute)attribute, stringLocalizer); } else if (type == typeof(EmailAddressAttribute)) { adapter = new DataTypeAttributeAdapter((DataTypeAttribute)attribute, "data-val-email", stringLocalizer); } else if (type == typeof(PhoneAttribute)) { adapter = new DataTypeAttributeAdapter((DataTypeAttribute)attribute, "data-val-phone", stringLocalizer); } else if (type == typeof(UrlAttribute)) { adapter = new DataTypeAttributeAdapter((DataTypeAttribute)attribute, "data-val-url", stringLocalizer); } else { adapter = null; } return(adapter); }
public IAttributeAdapter GetAttributeAdapter(ValidationAttribute attribute, IStringLocalizer stringLocalizer) { if (attribute == null) { throw new ArgumentNullException(nameof(attribute)); } IAttributeAdapter adapter = null; var type = attribute.GetType(); #if NETCOREAPP2_2 if (attribute is RegularExpressionAttribute) { adapter = new RegularExpressionAttributeAdapter((RegularExpressionAttribute)attribute, stringLocalizer); } else if (attribute is MaxLengthAttribute) { adapter = new MaxLengthAttributeAdapter((MaxLengthAttribute)attribute, stringLocalizer); } else if (attribute is RequiredAttribute) { adapter = new Microsoft.AspNetCore.Mvc.DataAnnotations.Internal.RequiredAttributeAdapter((RequiredAttribute)attribute, stringLocalizer); } else if (attribute is CompareAttribute) { adapter = new CompareAttributeAdapter((CompareAttribute)attribute, stringLocalizer); } else if (attribute is MinLengthAttribute) { adapter = new MinLengthAttributeAdapter((MinLengthAttribute)attribute, stringLocalizer); } else if (attribute is CreditCardAttribute) { adapter = new DataTypeAttributeAdapter((DataTypeAttribute)attribute, "data-val-creditcard", stringLocalizer); } else if (attribute is StringLengthAttribute) { adapter = new StringLengthAttributeAdapter((StringLengthAttribute)attribute, stringLocalizer); } else if (attribute is RangeAttribute) { adapter = new RangeAttributeAdapter((RangeAttribute)attribute, stringLocalizer); } else if (attribute is EmailAddressAttribute) { adapter = new DataTypeAttributeAdapter((DataTypeAttribute)attribute, "data-val-email", stringLocalizer); } else if (attribute is PhoneAttribute) { adapter = new DataTypeAttributeAdapter((DataTypeAttribute)attribute, "data-val-phone", stringLocalizer); } else if (attribute is UrlAttribute) { adapter = new DataTypeAttributeAdapter((DataTypeAttribute)attribute, "data-val-url", stringLocalizer); } else if (attribute is FileExtensionsAttribute) { adapter = new FileExtensionsAttributeAdapter((FileExtensionsAttribute)attribute, stringLocalizer); } else { adapter = defaultClientModelValidatorProvider.GetAttributeAdapter(attribute, stringLocalizer); } #else if (attribute is RegularExpressionAttribute) { adapter = (IAttributeAdapter)Activator.CreateInstance(Type.GetType("Microsoft.AspNetCore.Mvc.DataAnnotations.RegularExpressionAttributeAdapter, Microsoft.AspNetCore.Mvc.DataAnnotations"), (RegularExpressionAttribute)attribute, stringLocalizer); } else if (attribute is MaxLengthAttribute) { adapter = (IAttributeAdapter)Activator.CreateInstance(Type.GetType("Microsoft.AspNetCore.Mvc.DataAnnotations.MaxLengthAttributeAdapter, Microsoft.AspNetCore.Mvc.DataAnnotations"), (MaxLengthAttribute)attribute, stringLocalizer); } else if (attribute is RequiredAttribute) { adapter = new RequiredAttributeAdapter((RequiredAttribute)attribute, stringLocalizer); } else if (attribute is CompareAttribute) { adapter = (IAttributeAdapter)Activator.CreateInstance(Type.GetType("Microsoft.AspNetCore.Mvc.DataAnnotations.CompareAttributeAdapter, Microsoft.AspNetCore.Mvc.DataAnnotations"), (CompareAttribute)attribute, stringLocalizer); } else if (attribute is MinLengthAttribute) { adapter = (IAttributeAdapter)Activator.CreateInstance(Type.GetType("Microsoft.AspNetCore.Mvc.DataAnnotations.MinLengthAttributeAdapter, Microsoft.AspNetCore.Mvc.DataAnnotations"), (MinLengthAttribute)attribute, stringLocalizer); } else if (attribute is CreditCardAttribute) { adapter = (IAttributeAdapter)Activator.CreateInstance(Type.GetType("Microsoft.AspNetCore.Mvc.DataAnnotations.DataTypeAttributeAdapter, Microsoft.AspNetCore.Mvc.DataAnnotations"), (DataTypeAttribute)attribute, "data-val-creditcard", stringLocalizer); } else if (attribute is StringLengthAttribute) { adapter = (IAttributeAdapter)Activator.CreateInstance(Type.GetType("Microsoft.AspNetCore.Mvc.DataAnnotations.StringLengthAttributeAdapter, Microsoft.AspNetCore.Mvc.DataAnnotations"), (StringLengthAttribute)attribute, stringLocalizer); } else if (attribute is RangeAttribute) { adapter = (IAttributeAdapter)Activator.CreateInstance(Type.GetType("Microsoft.AspNetCore.Mvc.DataAnnotations.RangeAttributeAdapter, Microsoft.AspNetCore.Mvc.DataAnnotations"), (RangeAttribute)attribute, stringLocalizer); } else if (attribute is EmailAddressAttribute) { adapter = (IAttributeAdapter)Activator.CreateInstance(Type.GetType("Microsoft.AspNetCore.Mvc.DataAnnotations.DataTypeAttributeAdapter, Microsoft.AspNetCore.Mvc.DataAnnotations"), (DataTypeAttribute)attribute, "data-val-email", stringLocalizer); } else if (attribute is PhoneAttribute) { adapter = (IAttributeAdapter)Activator.CreateInstance(Type.GetType("Microsoft.AspNetCore.Mvc.DataAnnotations.DataTypeAttributeAdapter, Microsoft.AspNetCore.Mvc.DataAnnotations"), (DataTypeAttribute)attribute, "data-val-phone", stringLocalizer); } else if (attribute is UrlAttribute) { adapter = (IAttributeAdapter)Activator.CreateInstance(Type.GetType("Microsoft.AspNetCore.Mvc.DataAnnotations.DataTypeAttributeAdapter, Microsoft.AspNetCore.Mvc.DataAnnotations"), (DataTypeAttribute)attribute, "data-val-url", stringLocalizer); } else if (attribute is FileExtensionsAttribute) { adapter = (IAttributeAdapter)Activator.CreateInstance(Type.GetType("Microsoft.AspNetCore.Mvc.DataAnnotations.FileExtensionsAttributeAdapter, Microsoft.AspNetCore.Mvc.DataAnnotations"), (FileExtensionsAttribute)attribute, stringLocalizer); } else { adapter = defaultClientModelValidatorProvider.GetAttributeAdapter(attribute, stringLocalizer); } #endif return(adapter); }