public void TestMessagesCount()
{
var builder = new Fluent.FluentBuilder();
builder.For <MyMessageTestClass>()
.WithMessage("Object is not valid")
.Setup(m => m.A)
.WithMessage("Property A is not valid.")
.MustBeBetween(1, 10)
.Setup(m => m.B)
.WithMessage("Property B is not valid.")
.MustBeBetween(1, 10);
var engine = builder.Build();
var report = new ValidationReport(engine);
var obj = new MyMessageTestClass(0, 0);
engine.Validate(obj, report, ValidationReportDepth.FieldShortCircuit);
Assert.AreEqual(2, report.GetErrorMessages(obj).Length);
obj = new MyMessageTestClass(0, 0);
engine.Validate(obj, report, ValidationReportDepth.FieldShortCircuit);
Assert.AreEqual(2, report.GetErrorMessages(obj).Length);
//There should be a total of 4 error messages...
Assert.AreEqual(4, report.GetErrorMessages().Length);
}
public static void RunErrorMessages(Employee employee)
{
var engine = new Engine();
engine.For<Person>()
.Setup(m => m.Name)
.MustNotBeNullOrEmpty()
.WithMessage("Name must not be empty") //Only when name is null or empty
.MustMatchRegex(@"^[a-z]+$")
.WithMessage("Name contains invalid characters") //Only when name contains invalid characters
.Setup(m => m.Email)
.WithMessage("Invalid email address") //For any rule breakers on the Email property.
.MustNotBeNullOrEmpty()
.MustMatchRegex(@"^[a-z]+@[a-z]+(\.[a-z]+)*$");
engine.For<Employee>() //Member will inherit rules set for a Person.
.Setup(m => m.EmployeeNumber)
.WithMessage("Employee number is not valid")
.MustBeGreaterThan(0);
var report = new ValidationReport(engine);
var result = report.Validate(employee).ToString();
var errors = report.GetErrorMessages(employee);
employee.IsValid = result;
string flatErrors = string.Empty;
foreach (string s in errors)
flatErrors += s;
employee.Errors = flatErrors;
}
public Result Validate(object obj)
{
var error = "";
var valid = report.Validate(obj);
if (!valid)
{
var errors = report.GetErrorMessages();
if (errors.Any())
{
error = report.GetErrorMessages().Aggregate((i, j) => i + ", " + j);
}
}
return(new Result
{
Success = rulesEngine.Validate(obj),
Error = error
});
}
public ActionResult Demo()
{
Engine engine = new Engine();
Employee employee = new Employee()
{
//FirstName = "Alan",
LastName = "Wei",
Age = 10
//, Email = "abc"
};
engine.For <Employee>().Setup(e => e.FirstName).MustNotBeNullOrEmpty().WithMessage("{0}不能为空")
.Setup(e => e.Email).WithMessage("邮箱格式不正确").MustMatchRegex(@"^\w+@\w+\.\w+$").MustNotBeNullOrEmpty();
var report = new ValidationReport(engine);
report.Validate(employee);
var errors = report.GetErrorMessages(employee);
return(Json(new { errors }, JsonRequestBehavior.AllowGet));
}
public void TestMessagesCount()
{
var builder = new Fluent.FluentBuilder();
builder.For<MyMessageTestClass>()
.WithMessage("Object is not valid")
.Setup(m => m.A)
.WithMessage("Property A is not valid.")
.MustBeBetween(1, 10)
.Setup(m => m.B)
.WithMessage("Property B is not valid.")
.MustBeBetween(1, 10);
var engine = builder.Build();
var report = new ValidationReport(engine);
var obj = new MyMessageTestClass(0, 0);
engine.Validate(obj, report, ValidationReportDepth.FieldShortCircuit);
Assert.AreEqual(2, report.GetErrorMessages(obj).Length);
obj = new MyMessageTestClass(0, 0);
engine.Validate(obj, report, ValidationReportDepth.FieldShortCircuit);
Assert.AreEqual(2, report.GetErrorMessages(obj).Length);
//There should be a total of 4 error messages...
Assert.AreEqual(4, report.GetErrorMessages().Length);
}
public string[] GetErrorMessages(object value)
{
return(_innerReport.GetErrorMessages(value));
}