public void Book_title_cannot_be_null()
{
var bookWithoutTitle = DefaultBuilder.Create <Book>()
.Valid()
.With(x => x.Title = null)
.Build();
_sut.When()
.Validate(bookWithoutTitle)
.ThenExpectException <ArgumentException>()
.WithParameter(nameof(Book.Title));
}
public void Asserting_incorrect_result_raises_Exception()
{
var test = DefaultBuilder.Create <TestingClass>()
.When()
.Invoke(x => 4999);
void When()
{
test.ThenIs(5000);
}
Assert.ThrowsException <TestFailedException>((Action)When);
}
public void Doesnt_stop_exception_from_validate()
{
BookSerialValidator.When(x => x.Validate(Arg.Any <string>())).Throw <TestingException>();
var book = DefaultBuilder.Create <Book>()
.Valid()
.Build();
_sut.When()
.Validate(book)
.ThenExpectException <TestingException>();
}
public void Then_success_fails_if_exception_is_thrown()
{
var test = DefaultBuilder.Create <TestingClass>()
.When()
.Invoke(x => throw new Exception());
void When()
{
test.ThenSuccess();
}
Assert.ThrowsException <TestFailedException>((Action)When);
}
public void Checking_result_from_action_raises_error()
{
var test = DefaultBuilder.Create <TestingClass>()
.When()
.Invoke(x => { });
void When()
{
test.ThenIs(true);
}
Assert.ThrowsException <NoResultFromActionException>((Action)When);
}
public BookValidatorFacts()
{
_sut = DefaultBuilder.Create <BookValidator>()
.SetArguments(BookSerialValidator);
}
public SerialValidationFacts()
{
_sut = DefaultBuilder.Create <SerialValidator>();
}
public ResultTesterFacts()
{
_sut = DefaultBuilder.Create <ResultTester>();
}
