public void When_Required_And_CollectionValue_Is_Null()
{
var customer = new Customer();
var validator = new Required<Customer, IEnumerable>();
var context = new RuleValidatorContext<Customer, IEnumerable>(customer, "Contacts", customer.Contacts, null, null);
//Validate the validator only, return true of no error returned
var result = validator.Validate(context, null);
Assert.IsNotEmpty(result.Message);
}
public void When_Required_And_StringValue_Is_Null()
{
var customer = new Customer();
var validator = new Required<Customer, string>();
var context = new RuleValidatorContext<Customer, string>(customer, "Name", customer.Name, null, null);
//Validate the validator only, return true of no error returned
var result = validator.Validate(context, null);
Assert.IsNotEmpty(result.Message);
}
public void When_Required_And_StringValue_Is_Null()
{
var customer = new Customer();
var validator = new Required<Customer, string>();
var context = new RuleValidatorContext<Customer, string>(customer, "Name", customer.Name, null, ValidationLevelType.Error, null);
var notification = new ValidationNotification();
//Validate the validator only, return true of no error returned
validator.Validate(context, null, notification);
Assert.IsNotEmpty(notification.Errors[0].Message);
}
public void When_Required_And_CollectionValue_Is_Empty_IsInvalid()
{
var customer = new Customer() {Contacts = new List<Contact>()};
var validator = new Required<Customer, IEnumerable>();
var context = new RuleValidatorContext<Customer, IEnumerable>(customer, "Contacts", customer.Contacts, null, ValidationLevelType.Error, null);
var notification = new ValidationNotification();
//Validate the validator only, return true of no error returned
validator.Validate(context, null, notification);
Assert.IsNotEmpty(notification.Errors[0].Message);
}
public void When_Required_And_CollectionValue_Is_Null()
{
var customer = new Customer();
var validator = new Required <Customer, IEnumerable>();
var context = new RuleValidatorContext <Customer, IEnumerable>(customer, "Contacts", customer.Contacts, null, ValidationLevelType.Error, null);
var notification = new ValidationNotification();
//Validate the validator only, return true of no error returned
validator.Validate(context, null, notification);
Assert.IsNotEmpty(notification.Errors[0].Message);
}