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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
import QtQml 2.1
import QtQml.Models 2.3
import QtTest 1.1
TestCase {
name: "ObjectModel"
ObjectModel {
id: model
QtObject { id: static0 }
QtObject { id: static1 }
QtObject { id: static2 }
}
Component { id: object; QtObject { } }
function test_attached_index() {
compare(model.count, 3)
compare(static0.ObjectModel.index, 0)
compare(static1.ObjectModel.index, 1)
compare(static2.ObjectModel.index, 2)
var dynamic0 = object.createObject(model, {objectName: "dynamic0"})
compare(dynamic0.ObjectModel.index, -1)
model.append(dynamic0) // -> [static0, static1, static2, dynamic0]
compare(model.count, 4)
for (var i = 0; i < model.count; ++i)
compare(model.get(i).ObjectModel.index, i)
var dynamic1 = object.createObject(model, {objectName: "dynamic1"})
compare(dynamic1.ObjectModel.index, -1)
model.insert(0, dynamic1) // -> [dynamic1, static0, static1, static2, dynamic0]
compare(model.count, 5)
for (i = 0; i < model.count; ++i)
compare(model.get(i).ObjectModel.index, i)
model.move(1, 3) // -> [dynamic1, static1, static2, static0, dynamic0]
compare(model.count, 5)
for (i = 0; i < model.count; ++i)
compare(model.get(i).ObjectModel.index, i)
model.move(4, 0) // -> [dynamic0, dynamic1, static1, static2, static0]
compare(model.count, 5)
for (i = 0; i < model.count; ++i)
compare(model.get(i).ObjectModel.index, i)
model.remove(1) // -> [dynamic0, static1, static2, static0]
compare(model.count, 4)
compare(dynamic1.ObjectModel.index, -1)
for (i = 0; i < model.count; ++i)
compare(model.get(i).ObjectModel.index, i)
model.clear()
compare(static0.ObjectModel.index, -1)
compare(static1.ObjectModel.index, -1)
compare(static2.ObjectModel.index, -1)
compare(dynamic0.ObjectModel.index, -1)
compare(dynamic1.ObjectModel.index, -1)
}
}
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