public void Validation_Of_Field_When_Invalid_Should_Fail()
{
var model = new MockModelWithValidation() { Title = string.Empty };
var target = new BindableValidator(model);
bool isValid = target.ValidateProperty("Title");
Assert.IsFalse(isValid);
Assert.IsFalse(target.GetAllErrors().Values.Count == 0);
}
public void Validation_Of_Field_When_Valid_Should_Succeeed()
{
var model = new MockModelWithValidation() { Title = "A valid Title" };
var target = new BindableValidator(model);
bool isValid = target.ValidateProperty("Title");
Assert.IsTrue(isValid);
Assert.IsTrue(target.GetAllErrors().Values.Count == 0);
}
public void Validation_Of_Field_When_Invalid_Should_Fail()
{
var model = new MockModelWithValidation()
{
Title = string.Empty
};
var target = new BindableValidator(model);
bool isValid = target.ValidateProperty("Title");
Assert.IsFalse(isValid);
Assert.IsFalse(target.GetAllErrors().Values.Count == 0);
}
public void Validation_Of_Field_When_Valid_Should_Succeeed()
{
var model = new MockModelWithValidation()
{
Title = "A valid Title"
};
var target = new BindableValidator(model);
bool isValid = target.ValidateProperty("Title");
Assert.IsTrue(isValid);
Assert.IsTrue(target.GetAllErrors().Values.Count == 0);
}
public void Validation_Of_A_Nonexistent_Property_Should_Throw()
{
var model = new MockModelWithValidation();
var target = new BindableValidator(model, (mapId, key) => "ErrorMessage");
var exception = Assert.ThrowsException <ArgumentException>(() =>
{
target.ValidateProperty("DoesNotExist");
});
const string expectedMessage = "ErrorMessage\r\nParameter name: DoesNotExist";
Assert.AreEqual(expectedMessage, exception.Message);
}
public void Validation_Of_A_Nonexistent_Property_Should_Throw()
{
var model = new MockModelWithValidation();
var target = new BindableValidator(model);
var exception = Assert.ThrowsException<ArgumentException>(() =>
{
target.ValidateProperty("DoesNotExist");
});
const string expectedMessage = "The entity does not contain a property with that name\r\nParameter name: DoesNotExist";
Assert.AreEqual(expectedMessage, exception.Message);
}
public bool ValidateProperty(string propertyName)
{
return(_bindableValidator.ValidateProperty(propertyName));
}