GIT_REPOSITORIES/LPP/Users/mperrinel/SciQLop-fork Files · core/tests/DataSource/TestDataSourceController.cpp

Creates a interface that defines a variable container...

Creates a interface that defines a variable container - A variable container is an entity that can eventually accomodate a variable (for example, from a menu or d'n'd) - The interfaces declares canDrop() method, that will be used to create a menu for a variable containing only the containers available for it, or to enable/disable d'n'd of this variable on a container - Each visualization widget is a variable container, so it implements canDrop() method

Alexandre Leroux - - Load All Authors

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             TestDataSourceController.cpp
        
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      #include <DataSource/DataSourceController.h>

      #include <DataSource/DataSourceItem.h>

      #include <QObject>

      #include <QtTest>

      #include <memory>

      class TestDataSourceController : public QObject {

          Q_OBJECT

      private slots:

          void testRegisterDataSource();

          void testSetDataSourceItem();

      };

      void TestDataSourceController::testRegisterDataSource()

      {

          DataSourceController dataSourceController{};

          auto uid = dataSourceController.registerDataSource(QStringLiteral("Source1"));

          QVERIFY(!uid.isNull());

      }

      void TestDataSourceController::testSetDataSourceItem()

      {

          DataSourceController dataSourceController{};

          // Spy to test controllers' signals

          QSignalSpy signalSpy{&dataSourceController, SIGNAL(dataSourceItemSet(DataSourceItem *))};

          // Create a data source item

          auto source1Name = QStringLiteral("Source1");

          auto source1Values = QVector<QVariant>{source1Name};

          auto source1Item

              = std::make_unique<DataSourceItem>(DataSourceItemType::PRODUCT, std::move(source1Values));

          // Add data source item to the controller and check that a signal has been emitted after setting

          // data source item in the controller

          auto source1Uid = dataSourceController.registerDataSource(source1Name);

          dataSourceController.setDataSourceItem(source1Uid, std::move(source1Item));

          QCOMPARE(signalSpy.count(), 1);

          // Try to a data source item with an unregistered uid and check that no signal has been emitted

          auto unregisteredUid = QUuid::createUuid();

          dataSourceController.setDataSourceItem(

              unregisteredUid, std::make_unique<DataSourceItem>(DataSourceItemType::PRODUCT));

          QCOMPARE(signalSpy.count(), 1);

      }

      QTEST_MAIN(TestDataSourceController)

      #include "TestDataSourceController.moc"

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				#include <DataSource/DataSourceController.h>
				#include <DataSource/DataSourceItem.h>

				#include <QObject>
				#include <QtTest>

				#include <memory>

				class TestDataSourceController : public QObject {
				Q_OBJECT
				private slots:
				void testRegisterDataSource();
				void testSetDataSourceItem();
				};

				void TestDataSourceController::testRegisterDataSource()
				{
				DataSourceController dataSourceController{};

				auto uid = dataSourceController.registerDataSource(QStringLiteral("Source1"));
				QVERIFY(!uid.isNull());
				}

				void TestDataSourceController::testSetDataSourceItem()
				{
				DataSourceController dataSourceController{};

				// Spy to test controllers' signals
				QSignalSpy signalSpy{&dataSourceController, SIGNAL(dataSourceItemSet(DataSourceItem *))};

				// Create a data source item
				auto source1Name = QStringLiteral("Source1");
				auto source1Values = QVector<QVariant>{source1Name};
				auto source1Item
				= std::make_unique<DataSourceItem>(DataSourceItemType::PRODUCT, std::move(source1Values));

				// Add data source item to the controller and check that a signal has been emitted after setting
				// data source item in the controller
				auto source1Uid = dataSourceController.registerDataSource(source1Name);
				dataSourceController.setDataSourceItem(source1Uid, std::move(source1Item));
				QCOMPARE(signalSpy.count(), 1);

				// Try to a data source item with an unregistered uid and check that no signal has been emitted
				auto unregisteredUid = QUuid::createUuid();
				dataSourceController.setDataSourceItem(
				unregisteredUid, std::make_unique<DataSourceItem>(DataSourceItemType::PRODUCT));
				QCOMPARE(signalSpy.count(), 1);
				}

				QTEST_MAIN(TestDataSourceController)
				#include "TestDataSourceController.moc"