Method numberSpinBoxFeedback2

tests/commonfrontend/widgets/SpinBoxTest.cpp:954–973

set value called directly when valueChanged() is called. This can happen if the other side directly sets another value, because the received value is invalid.

// set value called directly when valueChanged() is called. This can happen if the other side directly sets another
// value, because the received value is invalid.
void SpinBoxTest::numberSpinBoxFeedback2() {
	NumberSpinBox sb(5);
	sb.setFeedback(true);

	int valueChangedCounter = 0;
	double lastValue = NAN;
	connect(&sb, QOverload<double>::of(&NumberSpinBox::valueChanged), [&sb, &valueChangedCounter, &lastValue](double value) {
		valueChangedCounter++;
		lastValue = value; // value is 6
		QVERIFY(5 != value);
		sb.setValue(5); // Important other value
	});

	sb.lineEdit()->setCursorPosition(1);
	QKeyEvent event(QKeyEvent::Type::KeyPress, Qt::Key_Up, Qt::KeyboardModifier::NoModifier);
	sb.keyPressEvent(&event);

	QCOMPARE(valueChangedCounter, 1);
	QCOMPARE(sb.toolTip(), i18n("Invalid value entered. Valid value: %1", 5));
}

void SpinBoxTest::numberSpinBoxFeedbackCursorPosition() {
	NumberSpinBox sb(5.11);