Method statisticsMaskValues

tests/backend/Column/ColumnTest.cpp:506–538

}

void ColumnTest::statisticsMaskValues() {
	Project project;
	auto* c = new Column(QStringLiteral("Integer column"), Column::ColumnMode::Integer);
	c->setIntegers({1, 2, 3});
	project.addChild(c);

	// check the statistics
	auto& stats1 = c->statistics();
	QCOMPARE(stats1.size, 3);
	QCOMPARE(stats1.minimum, 1.);
	QCOMPARE(stats1.maximum, 3.);

	// mask the last value and check the statistics
	c->setMasked(2);
	auto& stats2 = c->statistics();
	QCOMPARE(stats2.size, 2);
	QCOMPARE(stats2.minimum, 1.);
	QCOMPARE(stats2.maximum, 2.);

	// undo the masking change and check the statistics
	project.undoStack()->undo();
	auto& stats3 = c->statistics();
	QCOMPARE(stats3.size, 3);
	QCOMPARE(stats3.minimum, 1.);
	QCOMPARE(stats3.maximum, 3.);

	// redo the masking change and check the statistics
	project.undoStack()->redo();
	auto& stats4 = c->statistics();
	QCOMPARE(stats4.size, 2);
	QCOMPARE(stats4.minimum, 1.);
	QCOMPARE(stats4.maximum, 2.);
}

void ColumnTest::statisticsClearSpreadsheetMasks() {
	Project project;