public void GivenNumbersEqual_AndAllowEquality_AndValidationContext_WhenValidate_ThenSucceed()
{
TestEntity toValidate = new TestEntity { Value = "10" };
ValidationContext validationContext = new ValidationContext(toValidate) { DisplayName = "Test Entity Value", MemberName = "Value" };
var target = new NumericGreaterThanAttribute("Value") { AllowEquality = true };
target.Validate("10", validationContext);
}
public void GivenPropertyIsEqual_AndDontAllowEquality_AndValidationContext_WhenValidate_ThenThrowException()
{
TestEntity toValidate = new TestEntity { Value = "10" };
ValidationContext validationContext = new ValidationContext(toValidate) { DisplayName = "Test Entity Value", MemberName = "Value" };
var target = new NumericGreaterThanAttribute("Value") { AllowEquality = false };
ValidationException actual = target.ExpectException<ValidationException>(() => target.Validate("10", validationContext));
Assert.AreEqual("AllowEquality has been set to false so values cannot be equal.", actual.Message);
}
public void GivenInvalidValue_AndValidationContext_WhenValidate_ThenThrowException()
{
TestEntity toValidate = new TestEntity { Value = "blah" };
ValidationContext validationContext = new ValidationContext(toValidate) { DisplayName = "Test Entity Value", MemberName = "Value" };
var target = new NumericGreaterThanAttribute("Value");
ValidationException actual = target.ExpectException<ValidationException>(() => target.Validate("10", validationContext));
Assert.AreEqual("Value is not a numeric value.", actual.Message);
}
public void GivenValidProperty_AndValidationContext_WhenValidate_ThenSucceed()
{
TestEntity toValidate = new TestEntity {
Value = "10"
};
ValidationContext validationContext = new ValidationContext(toValidate)
{
DisplayName = "Test Entity Value", MemberName = "Value"
};
var target = new NumericGreaterThanAttribute("Value");
target.Validate("20", validationContext);
}
public void GivenPropertyIsLessThan_AndAllowEquality_AndValidationContext_WhenValidate_ThenThrowExceptionWithEqualityMessage()
{
TestEntity toValidate = new TestEntity { Value = "20" };
ValidationContext validationContext = new ValidationContext(toValidate) { DisplayName = "Test Entity Value", MemberName = "Value" };
var target = new NumericGreaterThanAttribute("Value") { AllowEquality = true };
ValidationException actual = target.ExpectException<ValidationException>(() => target.Validate("10", validationContext));
Assert.AreEqual("Test Entity Value must be greater than or equal to Value.", actual.Message);
}
public void GivenInvalidValue_AndValidationContext_WhenValidate_ThenThrowException()
{
TestEntity toValidate = new TestEntity {
Value = "blah"
};
ValidationContext validationContext = new ValidationContext(toValidate)
{
DisplayName = "Test Entity Value", MemberName = "Value"
};
var target = new NumericGreaterThanAttribute("Value");
ValidationException actual = target.ExpectException <ValidationException>(() => target.Validate("10", validationContext));
Assert.AreEqual("Value is not a numeric value.", actual.Message);
}
public void GivenPropertyIsLessThan_AndAllowEquality_AndValidationContext_WhenValidate_ThenThrowExceptionWithEqualityMessage()
{
TestEntity toValidate = new TestEntity {
Value = "20"
};
ValidationContext validationContext = new ValidationContext(toValidate)
{
DisplayName = "Test Entity Value", MemberName = "Value"
};
var target = new NumericGreaterThanAttribute("Value")
{
AllowEquality = true
};
ValidationException actual = target.ExpectException <ValidationException>(() => target.Validate("10", validationContext));
Assert.AreEqual("Test Entity Value must be greater than or equal to Value.", actual.Message);
}
public void GivenPropertyIsEqual_AndDontAllowEquality_AndValidationContext_WhenValidate_ThenThrowException()
{
TestEntity toValidate = new TestEntity {
Value = "10"
};
ValidationContext validationContext = new ValidationContext(toValidate)
{
DisplayName = "Test Entity Value", MemberName = "Value"
};
var target = new NumericGreaterThanAttribute("Value")
{
AllowEquality = false
};
ValidationException actual = target.ExpectException <ValidationException>(() => target.Validate("10", validationContext));
Assert.AreEqual("AllowEquality has been set to false so values cannot be equal.", actual.Message);
}