Method testFixedNumberIntToBigInt

tests/spreadsheet/SpreadsheetGenerateDataTest.cpp:440–464

! * generate equidistant big int values, total number of values is fixed, the initial int column mode needs to be adjusted. */

 * generate equidistant big int values, total number of values is fixed, the initial int column mode needs to be adjusted.
 */
void SpreadsheetGenerateDataTest::testFixedNumberIntToBigInt() {
	Spreadsheet sheet(QStringLiteral("test"), false);
	sheet.setColumnCount(1);
	sheet.setRowCount(1);
	auto* column = sheet.column(0);
	column->setColumnMode(AbstractColumn::ColumnMode::Integer);

	EquidistantValuesDialog dlg(&sheet);
	dlg.setColumns(QVector<Column*>{column});
	dlg.setType(EquidistantValuesDialog::Type::FixedNumber);
	dlg.setNumber(5);
	dlg.setFromValue(2147483647.);
	dlg.setToValue(2147483651.);
	dlg.generate();

	// checks
	QCOMPARE(column->columnMode(), AbstractColumn::ColumnMode::BigInt);
	QCOMPARE(sheet.rowCount(), 5);
	QCOMPARE(column->rowCount(), 5);
	QCOMPARE(column->bigIntAt(0), 2147483647);
	QCOMPARE(column->bigIntAt(1), 2147483648);
	QCOMPARE(column->bigIntAt(2), 2147483649);
	QCOMPARE(column->bigIntAt(3), 2147483650);
	QCOMPARE(column->bigIntAt(4), 2147483651);
}

/*!
 * generate equidistant double values, total number of values is fixed, the initial int column mode needs to be adjusted.