[IGNITE-6354] .NET: DataStreamer does not work with complex object graphs

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.3
• Component/s: platforms
• Labels: .NET
• Assignee: Pavel Tupitsyn
• Reporter: Pavel Tupitsyn
• Created: 12/Sep/17 12:51
• Updated: 12/Sep/17 14:43
• Resolved: 12/Sep/17 14:42

Description

Same issue as IGNITE-6081 with PutAll: DataStreamer does not detach objects.

Reproducer:

var obj1 = new Container();
var obj2 = new Container();
var obj3 = new Container();
var obj4 = new Container();

obj1.Inner = obj2;
obj2.Inner = obj1;
obj3.Inner = obj1;
obj4.Inner = obj3;

using (var ldr = _grid.GetDataStreamer<int, Container>(CacheName))
{
    ldr.AllowOverwrite = true;

    ldr.AddData(1, obj1);
    ldr.AddData(2, obj2);
    ldr.AddData(3, obj3);
    ldr.AddData(4, obj4);
}

var cache = _grid.GetCache<int, Container>(CacheName);

var res = cache[1];
Assert.AreEqual(res, res.Inner.Inner);

Assert.IsNotNull(cache[2].Inner);
Assert.IsNotNull(cache[2].Inner.Inner);
Assert.IsNotNull(cache[3].Inner);
Assert.IsNotNull(cache[3].Inner.Inner);
            
Assert.IsNotNull(cache[4].Inner);
Assert.IsNull(cache[4].Inner.Inner);

Issue Links

• links to: GitHub Pull Request #2645
• links to: PR #2645