Rename Item does not work in Mongo

[dsolovay]

Steps to reproduce:

1. Switch database to nosqlmongomaster.
2. Add item "Test" as child of "Home"
3. Click Rename. At prompt rename to "Test 1", followed by OK.
4. No error is shown, but item is not renamed.

[dsolovay]

Rename action needs to expel item from cache. Rename is working, but is not visible in Content Editor until cache is expired, using cache.aspx page.

[dsolovay]

Debugging test while querying mongo directly shows this is a caching issue:
Here's the test code:

    var newItem = _mongoTargetDb.GetItem("/sitecore/content/home/tests").Add("item1", new TemplateID(TemplateIDs.StandardTemplate));
    newItem.Editing.BeginEdit();
    newItem.Name = "item2";
    newItem.Editing.EndEdit();
    Assert.IsNotNull(_mongoTargetDb.GetItem("/sitecore/content/home/tests/item2"));

Open up a mongo session and do the following:

    >mongo
    >use test
    >var itemid = db.items.findOne({"Name":"item1"})._id

Up until the EndEdit executes, this line

    >db.items.findOne({_id:itemid}).Name

returns "item1". After EndEdit runs, this returns "item2". This shows that the update is getting propagated to mongo. In the Visual Studio Immediate window, running this command shows that the C# runtime still sees the item as "item1":

_mongoTargetDb.GetItem("/sitecore/content/home/tests/item1")