Method numberSpinBoxDecimals2

tests/commonfrontend/widgets/SpinBoxTest.cpp:1047–1053

\brief SpinBoxTest::numberSpinBoxDecimals Check that application shows the correct value, even decimals is set to zero

// \brief SpinBoxTest::numberSpinBoxDecimals
// Check that application shows the correct value, even decimals is set to zero
void SpinBoxTest::numberSpinBoxDecimals2() {
	NumberSpinBox sb;
	sb.setMinimum(-10);
	sb.setDecimals(0);
	sb.setValue(-1);
	QCOMPARE(sb.lineEdit()->text(), QStringLiteral("-1"));
}

void SpinBoxTest::numberSpinBoxScrollingNegToPos() {
	NumberSpinBox sb;