private static void ValidateContext(WebServerConfiguration context)
{
var validator = new ValidatorRunner(true, new CachedValidationRegistry());
if (!validator.IsValid(context))
{
string[] errorList = validator.GetErrorSummary(context).ErrorMessages;
var messageBuilder = new StringBuilder("The CassisniContext contained invalid data. ");
foreach (string item in errorList)
{
messageBuilder.AppendLine(item);
}
throw new ValidationException(messageBuilder.ToString());
}
if (context.PortNumber == 0)
{
string message =
"You must specify a port number. Auto-configured port numbers are not supported untill I figure out how to return the selected port number.";
throw new NotImplementedException(message);
}
if (!File.Exists(Path.Combine(context.WebSiteRootFolder, context.DefaultWebPageFileName)))
{
string message = string.Format("Could not find the default page '{0}'",
Path.Combine(context.WebSiteRootFolder, context.DefaultWebPageFileName));
throw new FileNotFoundException(message);
}
}
static void Main(string[] args)
{
var order = new Order
{
Product = new Product {
Name = "Widget", MinQuantity = 5, MaxQuantity = 100
},
Quantity = 50
};
var runner = new ValidatorRunner(new CachedValidationRegistry());
if (runner.IsValid(order))
{
Console.WriteLine("The order is valid!");
}
else
{
ErrorSummary summary = runner.GetErrorSummary(order);
foreach (var invalidProperty in summary.InvalidProperties)
{
Console.WriteLine("{0} is invalid because:", invalidProperty);
foreach (var error in summary.GetErrorsForProperty(invalidProperty))
{
Console.WriteLine("\t * {0}", error);
}
}
}
Console.ReadLine();
}
/// <summary>
/// Validates the current MainModel
/// </summary>
/// <param name="model"></param>
/// <param name="throwException">Determine if it should fire a MVPValidationException on validation error</param>
/// <returns>True if sucessfully validated</returns>
protected virtual bool DoValidate(T model, bool throwException)
{
#if FRAMEWORK_3
IValidatorRunner runner = new ValidatorRunner(new CachedValidationRegistry());
if (runner.IsValid(model))
{
return(true);
}
ErrorSummary errors = runner.GetErrorSummary(model);
for (int i = 0; i < errors.ErrorsCount; i++)
{
ErrorList.Add(new ValidationError(errors.InvalidProperties[i], errors.ErrorMessages[i]));
}
if (throwException)
{
// TODO: Colocar a string em um resource
throw new MVPValidationException(
string.Format("Validation has failed with {0} errors. See inner exceptions for details.",
errors.ErrorsCount),
ErrorList);
}
#endif
return(false);
}
public void COMP87_Invalid()
{
Admin admin = new Admin();
admin.Password = string.Empty;
admin.PasswordConfirmation = "test";
Assert.IsFalse(runner.IsValid(admin));
Assert.AreEqual(2, runner.GetErrorSummary(admin).ErrorsCount);
Assert.AreEqual(1, runner.GetErrorSummary(admin).GetErrorsForProperty("Password").Length);
Assert.AreEqual(1, runner.GetErrorSummary(admin).GetErrorsForProperty("PasswordConfirmation").Length);
admin.Password = "******";
admin.PasswordConfirmation = string.Empty;
Assert.IsFalse(runner.IsValid(admin));
Assert.AreEqual(1, runner.GetErrorSummary(admin).ErrorsCount);
Assert.AreEqual(1, runner.GetErrorSummary(admin).GetErrorsForProperty("PasswordConfirmation").Length);
}
/// <errorSummary>
/// Determines whether the specified instance is valid.
/// </errorSummary>
/// <param name="instance">The instance.</param>
/// <param name="fieldValue">The field value.</param>
/// <returns>
/// <c>true</c> if the specified instance is valid; otherwise, <c>false</c>.
/// </returns>
public override bool IsValid(object instance, object fieldValue)
{
ValidatorRunner runner = new ValidatorRunner(validationRegistry.BaseRegistry);
bool valid = runner.IsValid(instance);
if (!valid)
{
errorSummary = runner.GetErrorSummary(instance);
}
return(valid);
}
public ErrorSummary Validate()
{
ValidatorRunner vr = new ValidatorRunner(true, new CachedValidationRegistry());
if (!vr.IsValid(this))
{
return(vr.GetErrorSummary(this));
}
else
{
return(null);
}
}
public void SummaryBasicFunctionality()
{
Person person = new Person();
Assert.IsFalse(runner.IsValid(person));
Assert.IsTrue(runner.HasErrors(person));
ErrorSummary errorSummary = runner.GetErrorSummary(person);
Assert.IsNotNull(errorSummary);
Assert.AreEqual(2, errorSummary.ErrorsCount);
Assert.AreEqual(2, errorSummary.InvalidPropertiesCount);
}
public IEnumerable <ErrorInfo> GetErrors <ENTITY>(ENTITY entity) where ENTITY : DomainEntity
{
var result = new List <ErrorInfo>();
var runner = new ValidatorRunner(registry);
if (entity != null && !runner.IsValid(entity))
{
var errorSummary = runner.GetErrorSummary(entity);
var errorInfos = errorSummary.InvalidProperties.SelectMany(
prop => errorSummary.GetErrorsForProperty(prop),
(prop, err) => new ErrorInfo(prop, err));
result.AddRange(errorInfos);
}
return(result);
}
public void ExecutesCustomContributors()
{
ValidatorRunner runnerWithContributor = new ValidatorRunner(true, new CachedValidationRegistry(),
new IValidationContributor[] { new AlwaysErrorContributor() });
object target = new object();
Assert.IsFalse(runnerWithContributor.IsValid(target));
ErrorSummary errors = runnerWithContributor.GetErrorSummary(target);
Assert.IsTrue(errors.HasError);
Assert.AreEqual(1, errors.ErrorsCount);
string[] errorsForKey = errors.GetErrorsForProperty("someKey");
Assert.AreEqual(1, errorsForKey.Length);
Assert.AreEqual("error", errorsForKey[0]);
}
public void ValidationOrderTest()
{
ValidatorRunner runner = new ValidatorRunner(new CachedValidationRegistry());
Supplier supplier = new Supplier();
supplier.Password = "******";
runner.IsValid(supplier);
ErrorSummary summary = runner.GetErrorSummary(supplier);
Assert.IsNotNull(summary);
Assert.AreEqual("This is a required field", summary.ErrorMessages[0]);
Assert.AreEqual("Fields do not match", summary.ErrorMessages[1]);
Assert.AreEqual("This is a required field", summary.ErrorMessages[2]);
}
internal static void AddNestedPropertyValidationErrorMessages(List <string> errorMessages, object instance, ValidatorRunner runner)
{
foreach (PropertyInfo propinfo in GetNestedPropertiesToValidate(instance))
{
object propval = propinfo.GetValue(instance, null);
if (propval != null)
{
ErrorSummary summary = runner.GetErrorSummary(propval);
if (summary != null)
{
errorMessages.AddRange(summary.ErrorMessages);
}
}
}
}
public void ValidationOrderTest()
{
ValidatorRunner runner = new ValidatorRunner(new CachedValidationRegistry());
Supplier supplier = new Supplier();
supplier.Password = "******";
runner.IsValid(supplier);
ErrorSummary summary = runner.GetErrorSummary(supplier);
Assert.IsNotNull(summary);
Assert.AreEqual("This is a required field", summary.ErrorMessages[0]);
Assert.AreEqual("Fields do not match", summary.ErrorMessages[1]);
Assert.AreEqual("This is a required field", summary.ErrorMessages[2]);
}
private void CheckForValidationFailures(object instance, string prefix, ErrorSummary summary)
{
if (validator == null)
{
return;
}
if (!validator.IsValid(instance))
{
summary.RegisterErrorsFrom(validator.GetErrorSummary(instance));
foreach (string invalidProperty in summary.InvalidProperties)
{
foreach (string errorMessage in summary.GetErrorsForProperty(invalidProperty))
{
errors.Add(new DataBindError(prefix, invalidProperty, errorMessage));
}
}
}
}
public void LocalizedValidation_Uses_CurrentUICultureLocalization()
{
var bar = new OnlyLocalizedForLithuaniaBar();
using (SwitchUICulture(CultureInfo.CreateSpecificCulture("lt-LT")))
{
runner.IsValid(bar);
ErrorSummary summary = runner.GetErrorSummary(bar);
Assert.IsNotNull(summary);
Assert.AreEqual("lt-Bar_BazNonEmpty", summary.ErrorMessages[0]);
Assert.AreEqual("lt-Bar_Baz", summary.InvalidProperties[0]);
}
}
private void CheckForValidationFailures(object instance, string prefix, Node node, ErrorSummary summary)
{
if (validator == null)
{
return;
}
if (!validator.IsValid(instance))
{
ErrorSummary errorSummaryFromValidator = validator.GetErrorSummary(instance);
foreach (string invalidProperty in errorSummaryFromValidator.InvalidProperties)
{
if (ShouldIgnoreProperty(string.Format("{0}.{1}", node.FullName, invalidProperty)))
{
continue;
}
foreach (string errorMessage in errorSummaryFromValidator.GetErrorsForProperty(invalidProperty))
{
summary.RegisterErrorMessage(invalidProperty, errorMessage);
errors.Add(new DataBindError(prefix, invalidProperty, errorMessage));
}
}
}
}
public void ExecutesCustomContributors()
{
ValidatorRunner runnerWithContributor = new ValidatorRunner(true, new CachedValidationRegistry(),
new IValidationContributor[] {new AlwaysErrorContributor()});
object target = new object();
Assert.IsFalse(runnerWithContributor.IsValid(target));
ErrorSummary errors = runnerWithContributor.GetErrorSummary(target);
Assert.IsTrue(errors.HasError);
Assert.AreEqual(1, errors.ErrorsCount);
string[] errorsForKey = errors.GetErrorsForProperty("someKey");
Assert.AreEqual(1, errorsForKey.Length);
Assert.AreEqual("error", errorsForKey[0]);
}
