public void TestPerformValidation_Length()
{
var customer = new Customer
{
Name = "Maryika",
IsFinraMember = true
};
var validationController = new ValidationController();
validationController.PerformValidation(customer);
Assert.IsFalse(customer.Errors.All.Any());
CollectionAssert.IsEmpty(customer.Errors.All);
customer.Name = "";
validationController.PerformValidation(customer);
Assert.IsTrue(customer.Errors.All.Any());
Assert.AreEqual(2, customer.Errors.Count);
CollectionAssert.AreEquivalent(Customer.NameErrors, customer.Errors[() => customer.Name]);
customer.Name = "Some long name exceeds max";
validationController.PerformValidation(customer);
Assert.IsTrue(customer.Errors.All.Any());
Assert.AreEqual(1, customer.Errors.Count);
Assert.AreEqual("Name is too long (maximum is 12).", customer.Errors[() => customer.Name].First());
var account = new Account { Number = "A0000000001" };
validationController.PerformValidation(account);
Assert.IsTrue(account.Errors.All.Any());
Assert.AreEqual(1, account.Errors.Count);
Assert.AreEqual("Number is too long (maximum is 10).", account.Errors[() => account.Number].First());
account.Number = null;
validationController.PerformValidation(account);
Assert.IsFalse(account.Errors.All.Any());
CollectionAssert.IsEmpty(account.Errors.All);
var address = new Address();
validationController.PerformValidation(address);
Assert.IsTrue(address.Errors.All.Any());
Assert.AreEqual(1, address.Errors.Count);
Assert.AreEqual("StateCode should be 2 characters.", address.Errors[() => address.StateCode].First());
address.StateCode = "NY";
validationController.PerformValidation(address);
Assert.IsFalse(address.Errors.All.Any());
CollectionAssert.IsEmpty(address.Errors.All);
}
public void TestPerformValidation_NullArg()
{
var validationController = new ValidationController();
Assert.Throws<ArgumentNullException>(() => validationController.PerformValidation(null));
}
public void TestPerformValidation_Presence()
{
var customer = new Customer();
var validationController = new ValidationController();
Assert.IsFalse(customer.Errors.All.Any());
CollectionAssert.IsEmpty(customer.Errors.All);
validationController.PerformValidation(customer);
Assert.IsTrue(customer.Errors.All.Any());
CollectionAssert.IsNotEmpty(customer.Errors.All);
Assert.AreEqual(3, customer.Errors.Count);
CollectionAssert.AreEquivalent(Customer.NameErrors, customer.Errors[() => customer.Name]);
var finraError = customer.Errors.ForProperty(() => customer.IsFinraMember).First();
Assert.AreEqual("IsFinraMember can't be empty.", finraError);
customer.IsFinraMember = false;
validationController.PerformValidation(customer);
Assert.IsTrue(customer.Errors.All.Any());
CollectionAssert.IsNotEmpty(customer.Errors.All);
Assert.AreEqual(2, customer.Errors.Count);
CollectionAssert.IsEmpty(customer.Errors.ForProperty(() => customer.IsFinraMember));
CollectionAssert.IsNotEmpty(customer.Errors[() => customer.Name]);
CollectionAssert.AreEquivalent(Customer.NameErrors, customer.Errors[() => customer.Name]);
customer.Name = UnitTestHelper.CUSTOMER_NAME;
validationController.PerformValidation(customer);
Assert.IsFalse(customer.Errors.All.Any());
CollectionAssert.IsEmpty(customer.Errors.All);
CollectionAssert.IsEmpty(customer.Errors[() => customer.Name]);
}