Method testInsertRowsSuppressUpdate

tests/spreadsheet/SpreadsheetTest.cpp:2572–2624

! * \brief testInsertRowsSuppressUpdate * It shall not crash * Testing if in the model begin and end are used properly */

 * Testing if in the model begin and end are used properly
 */
void SpreadsheetTest::testInsertRowsSuppressUpdate() {
	Project project;
	auto* sheet = new Spreadsheet(QStringLiteral("test"), false);
	project.addChild(sheet);

	auto* model = new SpreadsheetModel(sheet);

	int rowsAboutToBeInsertedCounter = 0;
	connect(model, &SpreadsheetModel::rowsAboutToBeInserted, [&rowsAboutToBeInsertedCounter]() {
		rowsAboutToBeInsertedCounter++;
	});
	int rowsInsertedCounter = 0;
	connect(model, &SpreadsheetModel::rowsInserted, [&rowsInsertedCounter]() {
		rowsInsertedCounter++;
	});
	int rowsAboutToBeRemovedCounter = 0;
	connect(model, &SpreadsheetModel::rowsAboutToBeRemoved, [&rowsAboutToBeRemovedCounter]() {
		rowsAboutToBeRemovedCounter++;
	});
	int rowsRemovedCounter = 0;
	connect(model, &SpreadsheetModel::rowsRemoved, [&rowsRemovedCounter]() {
		rowsRemovedCounter++;
	});

	int modelResetCounter = 0;
	connect(model, &SpreadsheetModel::modelReset, [&modelResetCounter]() {
		modelResetCounter++;
	});
	int modelAboutToResetCounter = 0;
	connect(model, &SpreadsheetModel::modelAboutToBeReset, [&modelAboutToResetCounter]() {
		modelAboutToResetCounter++;
	});

	model->suppressSignals(true);

	QCOMPARE(sheet->rowCount(), 100);
	sheet->setRowCount(101); // No crash shall happen
	QCOMPARE(sheet->rowCount(), 101);

	sheet->undoStack()->undo();
	QCOMPARE(sheet->rowCount(), 100);
	sheet->undoStack()->redo();
	QCOMPARE(sheet->rowCount(), 101);

	model->suppressSignals(false);

	QCOMPARE(rowsAboutToBeInsertedCounter, 0);
	QCOMPARE(rowsInsertedCounter, 0);
	QCOMPARE(rowsAboutToBeRemovedCounter, 0);
	QCOMPARE(rowsRemovedCounter, 0);
	QCOMPARE(modelResetCounter, 1);
	QCOMPARE(modelAboutToResetCounter, 1);
}

/*!
 * \brief testInsertColumnsSuppressUpdate