/// <summary>
/// Return a nested validation result per row (Element Type)
/// </summary>
/// <param name="rawValue"></param>
/// <returns></returns>
protected IEnumerable <ComplexEditorElementTypeValidationResult> GetNestedValidationResults(IEnumerable <ElementTypeValidationModel> elements)
{
foreach (var row in elements)
{
var elementTypeValidationResult = new ComplexEditorElementTypeValidationResult(row.ElementTypeAlias, row.Id);
foreach (var prop in row.PropertyTypeValidation)
{
var propValidationResult = new ComplexEditorPropertyTypeValidationResult(prop.PropertyType.Alias);
foreach (var validationResult in _propertyValidationService.ValidatePropertyValue(prop.PropertyType, prop.PostedValue))
{
// add the result to the property results
propValidationResult.AddValidationResult(validationResult);
}
// add the property results to the element type results
if (propValidationResult.ValidationResults.Count > 0)
{
elementTypeValidationResult.ValidationResults.Add(propValidationResult);
}
}
if (elementTypeValidationResult.ValidationResults.Count > 0)
{
yield return(elementTypeValidationResult);
}
}
}
public void Test_Serializer()
{
var nestedLevel2 = new ComplexEditorValidationResult();
var id1 = Guid.NewGuid();
var addressInfoElementTypeResult = new ComplexEditorElementTypeValidationResult("addressInfo", id1);
var cityPropertyTypeResult = new ComplexEditorPropertyTypeValidationResult("city");
cityPropertyTypeResult.AddValidationResult(new ValidationResult("City is invalid"));
cityPropertyTypeResult.AddValidationResult(new ValidationResult("City cannot be empty"));
cityPropertyTypeResult.AddValidationResult(new ValidationResult("City is not in Australia", new[] { "country" }));
cityPropertyTypeResult.AddValidationResult(new ValidationResult("Not a capital city", new[] { "capital" }));
addressInfoElementTypeResult.ValidationResults.Add(cityPropertyTypeResult);
nestedLevel2.ValidationResults.Add(addressInfoElementTypeResult);
var nestedLevel1 = new ComplexEditorValidationResult();
var id2 = Guid.NewGuid();
var addressBookElementTypeResult = new ComplexEditorElementTypeValidationResult("addressBook", id2);
var addressesPropertyTypeResult = new ComplexEditorPropertyTypeValidationResult("addresses");
addressesPropertyTypeResult.AddValidationResult(new ValidationResult("Must have at least 3 addresses", new[] { "counter" }));
addressesPropertyTypeResult.AddValidationResult(nestedLevel2); // This is a nested result within the level 1
addressBookElementTypeResult.ValidationResults.Add(addressesPropertyTypeResult);
var bookNamePropertyTypeResult = new ComplexEditorPropertyTypeValidationResult("bookName");
bookNamePropertyTypeResult.AddValidationResult(new ValidationResult("Invalid address book name", new[] { "book" }));
addressBookElementTypeResult.ValidationResults.Add(bookNamePropertyTypeResult);
nestedLevel1.ValidationResults.Add(addressBookElementTypeResult);
var id3 = Guid.NewGuid();
var addressBookElementTypeResult2 = new ComplexEditorElementTypeValidationResult("addressBook", id3);
var addressesPropertyTypeResult2 = new ComplexEditorPropertyTypeValidationResult("addresses");
addressesPropertyTypeResult2.AddValidationResult(new ValidationResult("Must have at least 2 addresses", new[] { "counter" }));
addressBookElementTypeResult2.ValidationResults.Add(addressesPropertyTypeResult);
var bookNamePropertyTypeResult2 = new ComplexEditorPropertyTypeValidationResult("bookName");
bookNamePropertyTypeResult2.AddValidationResult(new ValidationResult("Name is too long"));
addressBookElementTypeResult2.ValidationResults.Add(bookNamePropertyTypeResult2);
nestedLevel1.ValidationResults.Add(addressBookElementTypeResult2);
// books is the outer most validation result and doesn't have it's own direct ValidationResult errors
var outerError = new ComplexEditorValidationResult();
var id4 = Guid.NewGuid();
var addressBookCollectionElementTypeResult = new ComplexEditorElementTypeValidationResult("addressBookCollection", id4);
var booksPropertyTypeResult = new ComplexEditorPropertyTypeValidationResult("books");
booksPropertyTypeResult.AddValidationResult(nestedLevel1); // books is the outer most validation result
addressBookCollectionElementTypeResult.ValidationResults.Add(booksPropertyTypeResult);
outerError.ValidationResults.Add(addressBookCollectionElementTypeResult);
var serialized = JsonConvert.SerializeObject(outerError, Formatting.Indented, new ValidationResultConverter());
Console.WriteLine(serialized);
var jsonError = JsonConvert.DeserializeObject <JArray>(serialized);
Assert.IsNotNull(jsonError.SelectToken("$[0]"));
Assert.AreEqual(id4.ToString(), jsonError.SelectToken("$[0].$id").Value <string>());
Assert.AreEqual("addressBookCollection", jsonError.SelectToken("$[0].$elementTypeAlias").Value <string>());
Assert.AreEqual(string.Empty, jsonError.SelectToken("$[0].ModelState['_Properties.books.invariant.null'][0]").Value <string>());
var error0 = jsonError.SelectToken("$[0].books") as JArray;
Assert.IsNotNull(error0);
Assert.AreEqual(id2.ToString(), error0.SelectToken("$[0].$id").Value <string>());
Assert.AreEqual("addressBook", error0.SelectToken("$[0].$elementTypeAlias").Value <string>());
Assert.IsNotNull(error0.SelectToken("$[0].ModelState"));
Assert.AreEqual(string.Empty, error0.SelectToken("$[0].ModelState['_Properties.addresses.invariant.null'][0]").Value <string>());
var error1 = error0.SelectToken("$[0].ModelState['_Properties.addresses.invariant.null.counter']") as JArray;
Assert.IsNotNull(error1);
Assert.AreEqual(1, error1.Count);
var error2 = error0.SelectToken("$[0].ModelState['_Properties.bookName.invariant.null.book']") as JArray;
Assert.IsNotNull(error2);
Assert.AreEqual(1, error2.Count);
Assert.AreEqual(id3.ToString(), error0.SelectToken("$[1].$id").Value <string>());
Assert.AreEqual("addressBook", error0.SelectToken("$[1].$elementTypeAlias").Value <string>());
Assert.IsNotNull(error0.SelectToken("$[1].ModelState"));
Assert.AreEqual(string.Empty, error0.SelectToken("$[1].ModelState['_Properties.addresses.invariant.null'][0]").Value <string>());
var error6 = error0.SelectToken("$[1].ModelState['_Properties.addresses.invariant.null.counter']") as JArray;
Assert.IsNotNull(error6);
Assert.AreEqual(1, error6.Count);
var error7 = error0.SelectToken("$[1].ModelState['_Properties.bookName.invariant.null']") as JArray;
Assert.IsNotNull(error7);
Assert.AreEqual(1, error7.Count);
Assert.IsNotNull(error0.SelectToken("$[0].addresses"));
Assert.AreEqual(id1.ToString(), error0.SelectToken("$[0].addresses[0].$id").Value <string>());
Assert.AreEqual("addressInfo", error0.SelectToken("$[0].addresses[0].$elementTypeAlias").Value <string>());
Assert.IsNotNull(error0.SelectToken("$[0].addresses[0].ModelState"));
var error3 = error0.SelectToken("$[0].addresses[0].ModelState['_Properties.city.invariant.null.country']") as JArray;
Assert.IsNotNull(error3);
Assert.AreEqual(1, error3.Count);
var error4 = error0.SelectToken("$[0].addresses[0].ModelState['_Properties.city.invariant.null.capital']") as JArray;
Assert.IsNotNull(error4);
Assert.AreEqual(1, error4.Count);
var error5 = error0.SelectToken("$[0].addresses[0].ModelState['_Properties.city.invariant.null']") as JArray;
Assert.IsNotNull(error5);
Assert.AreEqual(2, error5.Count);
}