JSON - depth problem, map changes to list (QVariantList instead of QVariantMap)

Code:

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{
	"test1":{
		"test2":[[3,5,2,1,11,9],[8,4,1,2,18,7],[6,6,3,1,11,15],[0,11,3,4,11,11],[3,11,3,4,21,6],
			[6,11,3,4,21,11],[20,0,4,3,10,6],[128,0,2,2,16,9],[0,0,4,4,6,2],[8,0,5,4,24,2],[8,6,5,5,24,14],
			[0,6,4,5,6,14],[1,4,2,2,7,6],[1,4,2,2,7,8],[1,4,2,2,7,10],[1,4,2,2,7,12],[1,4,2,2,26,6],
			[1,4,2,2,26,8],[1,4,2,2,26,10],[1,4,2,2,26,12],[4,1,4,2,10,3],[4,1,4,2,14,3],[4,1,4,2,18,3],
			[4,1,2,2,22,3],[4,1,4,2,10,16],[4,1,2,2,14,16],[4,1,2,2,18,16],[4,1,4,2,20,16],[5,8,2,2,16,16]],
[...]

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How i can push test2 into QMap<int,QMap<int,int> > (QMap<id_of_row,QMap<id_of_row2,number_value>>)?
I tried QJson:

Code:

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QJson::Parser p;
    QMap<QString,QVariant> res          =   p.parse(str.toLatin1()).toMap();
 
    QMap<QString,QVariant> test1      =   res["test1"].toMap();
 
    QMap<QString,QVariant> test2    =   test1["test2"].toMap();

---

But test2.count() = 0. Type of res[test1] is QVariantMap, test1[test2] is QVariantList. How to repair it? Maybe there is a better way to do it in Qt? I've also tried QScriptEngine, but it always returned parsing error.

Compilable example: http://rapidshare.com/files/388038949/temp.rar.html