105 lines
2.7 KiB
C++
105 lines
2.7 KiB
C++
// Copyright (C) 2018 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
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#include <QtTest/qtest.h>
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#include <QtQml/qqmlengine.h>
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#include <QtQml/qqmlcontext.h>
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#include <QtQuick/qquickitem.h>
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#include <QQuickView>
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#include <QtQuickTest/quicktest.h>
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#include <QtQuickTestUtils/private/qmlutils_p.h>
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class CustomItem : public QQuickItem
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{
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Q_OBJECT
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public:
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CustomItem() {}
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void updatePolish() override
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{
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updatePolishCalled = true;
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}
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bool updatePolishCalled = false;
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};
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class tst_Polish : public QQmlDataTest
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{
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Q_OBJECT
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public:
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tst_Polish();
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private slots:
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void testPolish();
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void testChildPolish();
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};
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tst_Polish::tst_Polish()
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: QQmlDataTest(QT_QMLTEST_DATADIR)
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{
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qmlRegisterType<CustomItem>("Test", 1, 0, "CustomItem");
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}
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void tst_Polish::testPolish()
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{
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QQuickView view;
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view.setSource(testFileUrl("polish.qml"));
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view.show();
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QVERIFY(QTest::qWaitForWindowExposed(&view));
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CustomItem *item = qobject_cast<CustomItem*>(view.rootObject());
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QVERIFY(item);
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// Test qWaitForPolish with QQuickItem.
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item->polish();
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QVERIFY(QQuickTest::qIsPolishScheduled(item));
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QVERIFY(QQuickTest::qIsPolishScheduled(&view));
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QVERIFY(!item->updatePolishCalled);
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QVERIFY(QQuickTest::qWaitForPolish(item));
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QVERIFY(item->updatePolishCalled);
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// Test qWaitForPolish with QQuickWindow.
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item->updatePolishCalled = false;
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item->polish();
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QVERIFY(QQuickTest::qIsPolishScheduled(item));
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QVERIFY(QQuickTest::qIsPolishScheduled(&view));
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QVERIFY(!item->updatePolishCalled);
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QVERIFY(QQuickTest::qWaitForPolish(&view));
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QVERIFY(item->updatePolishCalled);
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}
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void tst_Polish::testChildPolish()
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{
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QQuickView view;
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view.setSource(testFileUrl("childPolish.qml"));
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view.show();
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QVERIFY(QTest::qWaitForWindowExposed(&view));
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CustomItem *childItem = qobject_cast<CustomItem*>(view.rootObject()->childItems().at(0));
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QVERIFY(childItem);
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// Test qWaitForPolish with QQuickItem.
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childItem->polish();
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QVERIFY(QQuickTest::qIsPolishScheduled(childItem));
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QVERIFY(QQuickTest::qIsPolishScheduled(&view));
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QVERIFY(!childItem->updatePolishCalled);
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QVERIFY(QQuickTest::qWaitForPolish(childItem));
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QVERIFY(childItem->updatePolishCalled);
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// Test qWaitForPolish with QQuickWindow.
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childItem->updatePolishCalled = false;
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childItem->polish();
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QVERIFY(QQuickTest::qIsPolishScheduled(childItem));
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QVERIFY(QQuickTest::qIsPolishScheduled(&view));
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QVERIFY(!childItem->updatePolishCalled);
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QVERIFY(QQuickTest::qWaitForPolish(&view));
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QVERIFY(childItem->updatePolishCalled);
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}
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QTEST_MAIN(tst_Polish)
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#include "tst_polish.moc"
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