public void RollbackNavigationProperty()
{
SecurityTestHelper.InitializeContextWithNavigationProperties();
using (DbContextConnectionClass dbContextConnectionClass = new DbContextConnectionClass()) {
dbContextConnectionClass.PermissionsContainer.SetPermissionPolicy(PermissionPolicy.AllowAllByDefault);
dbContextConnectionClass.PermissionsContainer.AddMemberPermission(SecurityOperation.Write, OperationState.Deny, "Person", SecurityTestHelper.CompanyNameEqualsTwo);
Assert.AreEqual(3, dbContextConnectionClass.Company.Include(p => p.Person).Count());
Company company = dbContextConnectionClass.Company.Include(p => p.Person).First(p => p.CompanyName == "2");
Assert.IsNotNull(company.Person);
Person newPerson = new Person();
newPerson.Description = "New person";
newPerson.Company = company;
company.Person = newPerson;
dbContextConnectionClass.Persons.Add(newPerson);
Assert.AreEqual(EntityState.Modified, dbContextConnectionClass.Entry(company).State);
Assert.AreEqual(EntityState.Added, dbContextConnectionClass.Entry(newPerson).State);
SecurityTestHelper.FailSaveChanges(dbContextConnectionClass);
Assert.AreEqual(EntityState.Unchanged, dbContextConnectionClass.Entry(company).State);
Assert.IsFalse(dbContextConnectionClass.ChangeTracker.Entries().Any(p => p.Entity == newPerson));
//Assert.AreEqual(EntityState.Modified, dbContextConnectionClass.Entry(company1).State);
//Assert.IsTrue(dbContextConnectionClass.Entry(company1).Property("Description").IsModified);
//Assert.IsTrue(dbContextConnectionClass.Entry(company1).Property("DecimalItem").IsModified);
//Assert.IsFalse(dbContextConnectionClass.Entry(company1).Property("ItemCount").IsModified);
}
}
public void ReadBlockedMembersFromObjectWithBlockedCollectionProperty()
{
SecurityTestHelper.InitializeContextWithNavigationPropertiesAndCollections();
using (DbContextConnectionClass dbContextConnectionClass = new DbContextConnectionClass()) {
dbContextConnectionClass.PermissionsContainer.SetPermissionPolicy(PermissionPolicy.AllowAllByDefault);
dbContextConnectionClass.PermissionsContainer.AddMemberPermission(SecurityOperation.Read, OperationState.Deny, "Offices", SecurityTestHelper.CompanyNameEqualsTwo);
Assert.AreEqual(3, dbContextConnectionClass.Company.Include(p => p.Offices).Count());
Company company1 = dbContextConnectionClass.Company.Include(p => p.Offices).OrderBy(d => d.Id).First(p => p.CompanyName == "1");
Assert.IsNotNull(company1.Offices);
Assert.AreEqual(2, company1.Offices.Count());
IList <string> company1BlockedMembers = dbContextConnectionClass.Entry(company1).GetBlockedMembers();
Assert.IsNotNull(company1BlockedMembers);
Assert.AreEqual(0, company1BlockedMembers.Count());
Company company2 = dbContextConnectionClass.Company.Include(p => p.Offices).OrderBy(d => d.Id).First(p => p.CompanyName == "2");
Assert.IsNull(company2.Offices);
IList <string> company2BlockedMembers = dbContextConnectionClass.Entry(company2).GetBlockedMembers();
Assert.IsNotNull(company2BlockedMembers);
Assert.AreEqual(2, company2BlockedMembers.Count());
Assert.AreEqual("Offices", company2BlockedMembers.First());
}
}