public void Add_new_entity()
{
int userId = 1;
bool isSetForeignKeysActionCalled = false;
MockEntity entity = new MockEntity();
Action <IDbEntity, MockEntity> setForeignKeys = (o, e) => { isSetForeignKeysActionCalled = true; };
ForeignEntityCollectionManager <MockEntity> manager = new ForeignEntityCollectionManager <MockEntity>(userId, entity, () => entity.RelationalEntities, setForeignKeys);
MockEntity added = manager.Add();
Assert.AreEqual(1, entity.RelationalEntities.Count);
Assert.AreEqual(added, entity.RelationalEntities.First());
Assert.IsTrue(isSetForeignKeysActionCalled);
Assert.IsFalse(added.IsDeleted);
Assert.AreEqual(userId, added.CreatedByID);
}
public void ReAdd_previously_deleted_entity()
{
int userId = 1;
bool isSetForeignKeysActionCalled = false;
MockEntity entity = new MockEntity();
Action <IDbEntity, MockEntity> setForeignKeys = (o, e) => { isSetForeignKeysActionCalled = true; };
ForeignEntityCollectionManager <MockEntity> manager = new ForeignEntityCollectionManager <MockEntity>(userId, entity, () => entity.RelationalEntities, setForeignKeys);
MockEntity existing = new MockEntity()
{
id = 2, IsDeleted = true, CreatedByID = 3
};
existing.MarkPersisted();
entity.RelationalEntities.Add(existing);
MockEntity added = manager.Add(existing);
Assert.AreEqual(1, entity.RelationalEntities.Count);
Assert.AreEqual(added, existing);
Assert.IsFalse(isSetForeignKeysActionCalled);
Assert.IsFalse(added.IsDeleted);
Assert.AreNotEqual(userId, added.CreatedByID);
}