public void ServiceLockingTest()
{
var lockManager = new LockingManager(contextManager, userIdentificationMock);
var service = servicesDbSet.First();
var lockResult = lockManager.LockEntity(service);
Assert.Equal("TestUser", lockResult.LockedBy);
Assert.Equal(EntityLockEnum.LockedForCurrent, lockResult.LockStatus);
Assert.False(lockManager.IsLocked(service));
userIdentificationMockSetup.Setup(ui => ui.UserName).Returns("TestUserAnother");
Assert.True(lockManager.IsLocked(service));
}