public void AddChildWithoutParent()
{
var image = new Image();
Assert.That(() => _images.Add(image), Throws.Exception.TypeOf<ForginKeyConstraintException>());
}
public void ParentWithChild()
{
var book = new Book();
_books.Add(book);
var image = new Image();
image.IdBook = book.BookId;
_books.Remove(book);
Assert.That(() => _images.Add(image), Throws.Exception.TypeOf<ForginKeyConstraintException>());
}
public void AddChildWithoutParent()
{
var image = new Image();
Assert.That(() =>
{
using (var transaction = new TransactionScope())
{
Assert.That(() => _images.Add(image), Throws.Nothing);
transaction.Complete();
}
}, Throws.Exception.TypeOf<ForginKeyConstraintException>());
}
public void ParentWithChild()
{
Assert.That(() =>
{
using (var transaction = new TransactionScope())
{
var book = new Book();
_books.Add(book);
var image = new Image();
image.IdBook = book.BookId;
_books.Remove(book);
Assert.That(() => _images.Add(image), Throws.Nothing);
transaction.Complete();
}
}, Throws.Exception.TypeOf<ForginKeyConstraintException>());
}
public void RemoveParentWithChild()
{
var book = new Book();
_books.Add(book);
var image = new Image();
image.IdBook = book.BookId;
_images.Add(image);
Assert.AreNotEqual(book.BookId, 0);
Assert.AreNotEqual(image.ImageId, 0);
Assert.AreNotEqual(_books.Count, 0);
Assert.AreNotEqual(_images.Count, 0);
Assert.IsTrue(_images.Remove(image));
Assert.IsTrue(_books.Remove(book));
Assert.AreEqual(_books.Count, 0);
Assert.AreEqual(_images.Count, 0);
}
public void IdentityInsertAutoSetUninit()
{
Assert.That(() =>
{
using (var transaction = new TransactionScope())
{
using (new IdentityInsertScope(true))
{
var image = new Image();
image.ImageId = 10;
_images.Add(image);
var book = new Book();
_books.Add(book);
image.IdBook = book.BookId;
Assert.That(book.BookId, Is.EqualTo(1));
Assert.That(image.ImageId, Is.EqualTo(10));
Assert.AreNotEqual(_books.Count, 0);
Assert.AreNotEqual(_images.Count, 0);
transaction.Complete();
}
}
}, Throws.Nothing);
}
public void AddMultibeItems()
{
Assert.That(() =>
{
using (var transaction = new TransactionScope())
{
var image = new Image();
_images.Add(image);
var book = new Book();
_books.Add(book);
image.IdBook = book.BookId;
Assert.AreNotEqual(book.BookId, 0);
Assert.AreNotEqual(image.ImageId, 0);
Assert.AreNotEqual(_books.Count, 0);
Assert.AreNotEqual(_images.Count, 0);
transaction.Complete();
}
}, Throws.Nothing);
}
