diff options
Diffstat (limited to 'tests/auto/declarative/qdeclarativeecmascript/data')
4 files changed, 114 insertions, 0 deletions
diff --git a/tests/auto/declarative/qdeclarativeecmascript/data/handleReferenceManagement.handle.1.qml b/tests/auto/declarative/qdeclarativeecmascript/data/handleReferenceManagement.handle.1.qml new file mode 100644 index 0000000000..9c27653b34 --- /dev/null +++ b/tests/auto/declarative/qdeclarativeecmascript/data/handleReferenceManagement.handle.1.qml @@ -0,0 +1,25 @@ +import QtQuick 2.0 +import Qt.test 1.0 + +Item { + id: obj + objectName: "obj" + property CircularReferenceHandle first + property CircularReferenceHandle second + + CircularReferenceHandle { + id: crh + objectName: "crh" + } + + function createReference() { + first = crh.generate(crh); + second = crh.generate(crh); + // NOTE: manually add reference from first to second + // in unit test prior reparenting and gc. + } + + function performGc() { + gc(); + } +} diff --git a/tests/auto/declarative/qdeclarativeecmascript/data/handleReferenceManagement.handle.2.qml b/tests/auto/declarative/qdeclarativeecmascript/data/handleReferenceManagement.handle.2.qml new file mode 100644 index 0000000000..dc196263b4 --- /dev/null +++ b/tests/auto/declarative/qdeclarativeecmascript/data/handleReferenceManagement.handle.2.qml @@ -0,0 +1,26 @@ +import QtQuick 2.0 +import Qt.test 1.0 + +Item { + id: obj + objectName: "obj" + property CircularReferenceHandle first + property CircularReferenceHandle second + + CircularReferenceHandle { + id: crh + objectName: "crh" + } + + function circularReference() { + // generate the circularly referential pair + first = crh.generate(crh); + second = crh.generate(crh); + // note: must manually reparent in unit test + // after setting the handle references. + } + + function performGc() { + gc(); + } +} diff --git a/tests/auto/declarative/qdeclarativeecmascript/data/handleReferenceManagement.object.1.qml b/tests/auto/declarative/qdeclarativeecmascript/data/handleReferenceManagement.object.1.qml new file mode 100644 index 0000000000..4fd1311c29 --- /dev/null +++ b/tests/auto/declarative/qdeclarativeecmascript/data/handleReferenceManagement.object.1.qml @@ -0,0 +1,31 @@ +import QtQuick 2.0 +import Qt.test 1.0 + +Item { + id: obj + objectName: "obj" + + property CircularReferenceObject first + property CircularReferenceObject second + + + CircularReferenceObject { + id: cro + objectName: "cro" + } + + function createReference() { + // generate the objects + first = cro.generate(cro); // has parent, so won't be collected + second = cro.generate(); // no parent, but will be kept alive by first's reference + first.addReference(second); + + // remove top level references + first = cro; + second = cro; + } + + function performGc() { + gc(); + } +} diff --git a/tests/auto/declarative/qdeclarativeecmascript/data/handleReferenceManagement.object.2.qml b/tests/auto/declarative/qdeclarativeecmascript/data/handleReferenceManagement.object.2.qml new file mode 100644 index 0000000000..3f8415ce0f --- /dev/null +++ b/tests/auto/declarative/qdeclarativeecmascript/data/handleReferenceManagement.object.2.qml @@ -0,0 +1,32 @@ +import QtQuick 2.0 +import Qt.test 1.0 + +Item { + id: obj + objectName: "obj" + + property CircularReferenceObject first + property CircularReferenceObject second + + + CircularReferenceObject { + id: cro + objectName: "cro" + } + + function circularReference() { + // generate the circularly referential pair - they should still be collected + first = cro.generate(); // no parent, so should be collected + second = cro.generate(); // no parent, so should be collected + first.addReference(second); + second.addReference(first); + + // remove top level references + first = cro; + second = cro; + } + + function performGc() { + gc(); + } +} |