public void ShouldNotDetectAddedAfterCommitting()
{
var detector = new TestEntityChangeDetector();
EntityChangeTracker <TestEntity> tracker = new EntityChangeTracker <TestEntity>(detector);
TestEntity entity = new TestEntity();
tracker.Add(entity);
tracker.CommitChanges();
var change = tracker.DetectChanges(entity);
Assert.AreEqual(EntityState.Unmodified, change.State, "The entity should be Unmodified after committing.");
}
public void ShouldMarkRemovedAsDetachedAfterCommitting()
{
var detector = new TestEntityChangeDetector();
EntityChangeTracker <TestEntity> tracker = new EntityChangeTracker <TestEntity>(detector);
TestEntity entity = new TestEntity();
tracker.Attach(entity);
tracker.Remove(entity);
tracker.CommitChanges();
var change = tracker.DetectChanges(entity);
Assert.AreEqual(EntityState.Detached, change.State, "The entity should be Detached after committing.");
}
public void ShouldNotDetectChangesAfterCommitting()
{
var detector = new TestEntityChangeDetector();
EntityChangeTracker <TestEntity> tracker = new EntityChangeTracker <TestEntity>(detector);
TestEntity entity = new TestEntity()
{
IntValue = 1234
};
tracker.Attach(entity);
entity.IntValue = 234; // Should make the entity Modified
tracker.CommitChanges();
var change = tracker.DetectChanges(entity);
Assert.AreEqual(EntityState.Unmodified, change.State, "The entity should be Unmodified after committing.");
}