public void Handler_Shall_Pass_Validattion_to_next()
{
var validations = new Dictionary <ValidationTypes, IValidation>()
{
{
ValidationTypes.Security,
new SecurityValidation(
ValidationResult.Valid,
new DateTime(2019, 10, 1))
},
{
ValidationTypes.Comfort,
new ComfortValidation(
ValidationResult.Valid,
new DateTime(2019, 10, 1))
}
};
IValidationRequest request
= new ValidationRequest(validations);
IHandler comfortHandler
= new ValidationHandler <IValidationRequest, ComfortValidation>(
request,
new ComfortValidation(ValidationResult.OnReview, new DateTime(2019, 10, 1)),
null);
IHandler securityHandler
= new ValidationHandler <IValidationRequest, SecurityValidation>(
request,
new SecurityValidation(ValidationResult.Valid, new DateTime(2019, 10, 1)),
comfortHandler);
securityHandler.Handle();
}
private static Task HandleExceptionAsync(HttpContext context, Exception exception)
{
(int code, string error) = ValidationHandler.Handle(exception);
context.Response.ContentType = "application/json";
context.Response.StatusCode = code;
return(context.Response.WriteAsync(error));
}
public void Handle_InnerIsCalled()
{
IRequestHandler <Request, string> inner = Substitute.For <IRequestHandler <Request, string> >();
var logger = Substitute.For <ILogger>();
var validator = Substitute.For <IValidator <Request> >();
validator.Validate(Arg.Any <Request>()).Returns(v => new ValidationResult());
var handler = new ValidationHandler <Request, string>(inner, validator, logger);
handler.Handle(new Request());
inner.Received().Handle(Arg.Any <Request>());
}
public void Handle_ThrowsBusniessRulexception()
{
IRequestHandler <Request, string> inner = Substitute.For <IRequestHandler <Request, string> >();
var logger = Substitute.For <ILogger>();
var validator = new StaticValidator(false);
var handler = new ValidationHandler <Request, string>(inner, validator, logger);
var e = Assert.Throws <BusinessRuleException>(() => handler.Handle(new Request()));
Assert.AreEqual(e.Violations.First().PropertyName, "foo");
Assert.AreEqual(e.Violations.First().Violation, "bar");
inner.DidNotReceive().Handle(Arg.Any <Request>());
}
