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#include <DataSource/DataSourceController.h>
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#include <DataSource/DataSourceItem.h>
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#include <QObject>
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#include <QtTest>
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#include <memory>
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class TestDataSourceController : public QObject {
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Q_OBJECT
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private slots:
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void testRegisterDataSource();
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void testSetDataSourceItem();
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};
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void TestDataSourceController::testRegisterDataSource()
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{
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DataSourceController dataSourceController{};
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auto uid = dataSourceController.registerDataSource(QStringLiteral("Source1"));
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QVERIFY(!uid.isNull());
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}
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void TestDataSourceController::testSetDataSourceItem()
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{
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DataSourceController dataSourceController{};
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// Spy to test controllers' signals
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QSignalSpy signalSpy{&dataSourceController, SIGNAL(dataSourceItemSet(const DataSourceItem &))};
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// Create a data source item
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auto source1Name = QStringLiteral("Source1");
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auto source1Values = QVector<QVariant>{source1Name};
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auto source1Item
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= std::make_unique<DataSourceItem>(DataSourceItemType::PRODUCT, std::move(source1Values));
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// Add data source item to the controller and check that a signal has been emitted after setting
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// data source item in the controller
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auto source1Uid = dataSourceController.registerDataSource(source1Name);
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dataSourceController.setDataSourceItem(source1Uid, std::move(source1Item));
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QCOMPARE(signalSpy.count(), 1);
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// Try to a data source item with an unregistered uid and check that no signal has been emitted
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auto unregisteredUid = QUuid::createUuid();
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dataSourceController.setDataSourceItem(
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unregisteredUid, std::make_unique<DataSourceItem>(DataSourceItemType::PRODUCT));
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QCOMPARE(signalSpy.count(), 1);
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}
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QTEST_MAIN(TestDataSourceController)
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#include "TestDataSourceController.moc"
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