public async Task NumericFieldFluentValidationTest1()
{
var validator = new FluentValueValidator <string>(x => x.Cascade(CascadeMode.Stop)
.NotEmpty()
.Length(1, 100));
var comp = ctx.RenderComponent <MudNumericField <decimal> >(Parameter(nameof(MudNumericField <decimal> .Validation), validator.Validation), Parameter(nameof(MudNumericField <decimal> .Max), 100M));
var numericField = comp.Instance;
Console.WriteLine(comp.Markup);
// first try a valid value
comp.Find("input").Change(99);
numericField.Error.Should().BeFalse(because: "The value is < 100");
numericField.ErrorText.Should().BeNullOrEmpty();
// now try something that's outside of range
comp.Find("input").Change("100.1");
numericField.Error.Should().BeFalse(because: "The value should be set to Max (100)");
numericField.Value.Should().Be(100M);
Console.WriteLine("Error message: " + numericField.ErrorText);
numericField.ErrorText.Should().BeNullOrEmpty();
}
public async Task TextFieldFluentValidationTest1()
{
var validator = new FluentValueValidator <string>(x => x.Cascade(CascadeMode.Stop)
.NotEmpty()
.Length(1, 100)
.CreditCard());
var comp = Context.RenderComponent <MudTextField <string> >(Parameter(nameof(MudTextField <string> .Validation), validator.Validation));
var textfield = comp.Instance;
//Console.WriteLine(comp.Markup);
// first try a valid credit card number
comp.Find("input").Change("4012 8888 8888 1881");
textfield.Error.Should().BeFalse(because: "The number is a valid VISA test credit card number");
textfield.ErrorText.Should().BeNullOrEmpty();
// now try something that produces a validation error
comp.Find("input").Change("0000 1111 2222 3333");
textfield.Error.Should().BeTrue(because: "The credit card number is fake");
//Console.WriteLine("Error message: " + textfield.ErrorText);
textfield.ErrorText.Should().NotBeNullOrEmpty();
}
