public void For_WithMessage_When_ThereAre2ValidationTasks_Then_MessageIsChangedInLastValidationTask()
{
// Arrange:
var memberInfo = CreateTestMemberInfo();
var validator = new PropertyValidatorBaseTestImpl <string>(memberInfo);
var validationTasks = new List <ValidationTask>
{
new ValidationTask(Mock.Of <IValidator>(), false),
new ValidationTask(Mock.Of <IValidator>(), false)
};
validator.AddValidationTasksTestMethod(validationTasks);
const string message = "SOME MESSAGE";
// Act:
validator.WithMessage(message);
// Assert:
var resultValidationTasks = validator.GetValidationTasksTestMethod();
resultValidationTasks.Count.Should().Be(2);
resultValidationTasks.First().ErrorTransformation.OverridenMessage.Should().BeNull();
resultValidationTasks.Skip(1).First().ErrorTransformation
.OverridenMessage.Should().Be(message);
}
public void For_WithMessage_When_ProvidedMessageIsNull_Then_ExceptionIsThrown()
{
// Arrange:
var memberInfo = CreateTestMemberInfo();
var validator = new PropertyValidatorBaseTestImpl <string>(memberInfo);
// Act & Assert:
Assert.Throws <ArgumentNullException>(() => validator.WithMessage(null));
}
public void For_WithMessage_When_ThereAreNoValidationTasks_Then_MessageIsNotOverridenForAnyValidationTask()
{
// Arrange:
var memberInfo = CreateTestMemberInfo();
var validator = new PropertyValidatorBaseTestImpl <string>(memberInfo);
const string message = "SOME MESSAGE";
// Act:
validator.WithMessage(message);
// Assert:
var validationTasks = validator.GetValidationTasksTestMethod();
validationTasks.Count.Should().Be(0);
}
