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Viewing changes to tests/auto/qml/qqmlecmascript/data/handleReferenceManagement.object.2.qml

  • Committer: Loïc Molinari
  • Date: 2012-04-21 17:59:51 UTC
  • Revision ID: loic.molinari@canonical.com-20120421175951-bqx68caaf5zrp76l
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tests/auto/qml/qqmlecmascript/data/handleReferenceManagement.object.2.qml
 
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import QtQuick 2.0
 
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import Qt.test 1.0
 
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Item {
 
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    id: obj
 
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    objectName: "obj"
 
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    property CircularReferenceObject first
 
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    property CircularReferenceObject second
 
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    CircularReferenceObject {
 
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        id: cro
 
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        objectName: "cro"
 
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    }
 
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    function circularReference() {
 
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        // generate the circularly referential pair - they should still be collected
 
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        first = cro.generate();  // no parent, so should be collected
 
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        second = cro.generate(); // no parent, so should be collected
 
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        first.addReference(second);
 
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        second.addReference(first);
 
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        // remove top level references
 
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        first = cro;
 
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        second = cro;
 
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    }
 
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}