private CourseService GetCourseService(Course course, IValidator validator = null)
{
if (validator == null)
{
validator = new FakeValidator();
}
return(new CourseService(course, validator));
}
public void Given_AbstractValidatorWithoutRules_When_CheckingIfRuleCountIs0_Then_ValidationPass()
{
// Arrange
var validation = new FakeValidator <int>();
//Act & Assert
AssertExtension.NotThrows(() => validation.ShouldHaveRulesCount(0));
}
public void Given_AbstractValidatorWith1Rule_When_CheckingIfRuleCountIs2_Then_ValidationFail()
{
// Arrange
var validation = new FakeValidator <int>();
validation.Include(new FakeValidator <int>());
//Act & Assert
AssertExtension.Throws <XunitException>(() => validation.ShouldHaveRulesCount(2),
"(number of rules for object)");
}
public void GetArgumentValidator_should_get_validator_when_parameter_is_of_type_object()
{
// Arrange
var validator = new FakeValidator <object>();
var argument = ExpressionHelper.GetArgumentExpression <ITestInterface>(x => x.Bar(GetValidator(validator)), 0);
// Act
var factory = this.CreateFactory();
var producedValidator = factory.GetArgumentValidator(argument);
// Assert
Assert.That(producedValidator, Is.SameAs(validator));
}
public void GetArgumentValidator_should_get_validator_when_Argument_property_has_been_called_on_it()
{
// Arrange
var validator = new FakeValidator <int>();
var argument = ExpressionHelper.GetArgumentExpression <ITestInterface>(x => x.Foo(validator.Argument), 0);
// Act
var factory = this.CreateFactory();
var producedValidator = factory.GetArgumentValidator(argument);
// Assert
Assert.That(producedValidator, Is.SameAs(validator));
}
public void GetArgumentValidator_should_get_validator_passed_in_directly()
{
// Arrange
var validator = new FakeValidator <int>();
var argument = ExpressionHelper.GetArgumentExpression <ITestInterface>(x => x.Foo(validator), 0);
// Act
var factory = this.CreateFactory();
var producedValidator = factory.GetArgumentValidator(argument);
// Assert
Assert.That(producedValidator, Is.SameAs(validator));
}
public void Validate_WhenStudentIsApproved_ReturnsTrue()
{
//Arrange
var course = new Course();
var stubValidator = new FakeValidator {
IsApproved = true
};
var service = GetCourseService(course, stubValidator);
var student = new Student();
//Act
bool result = service.Validate(student);
//Assert
Assert.IsTrue(result);
}
public void TextValidatable_OnValueChanged_Validate()
{
var validator = new FakeValidator <string> {
Message = ErrorMessage,
IsValid = false,
};
var validatable = MakeValidatable(validator, true);
// Asserts the initial state
Assert.IsTrue(validatable.IsValid);
// Change the value and check if state has changed
validatable.Value = "test content";
Assert.IsFalse(validatable.IsValid);
Assert.AreEqual(ErrorMessage, validatable.ErrorMessage);
}
