Databases Reference
In-Depth Information
that they can run repeatedly and independently of each other.
TransactionScope
is the
simplest way to isolate integration tests that access the database.
A number of built-in validation attributes is included in the framework out of the box,
including attributes for performing required, string length, range, enum, and regular
expression checks. Additional validation attributes can be implemented by inheriting from
the
ValidationAttribute
class.
Imperative validation logic can be implemented by placing
CustomValidationAttribute
on individual properties or entire classes and implementing special validation methods
that return
ValidationResult
objects. Classes can also implement the
IValidatableObject
interface to validate multiple rules and return multiple validation
results.
