QColor::fromHsvF allows invalid hue value

It is - both by the documentation (e.g. QColor::fromHsvF and QML's hsva method) and the implementation - absolutely ok to create a QColor with a hue value of 1 (QColor::fromHsvF).

When retrieving the (non-float) hue value via QColor::getHsv, the result is 360. But the valid range for hue values in hsv representation is 0 - 359 (inclusive), as documented in several locations of the QColor class, and enforced in the code (e.g. QColor::fromHsv), as this little snippets shows:

QColor c = QColor::fromHsvF(1, 0, 0);
int h = 0, s, v;
c.getHsv(&h, &s, &v);
qDebug() << h;  // 360

Imho, it should be disallowed to set a hue value of 1.0 (because the actual range is between 0 (inclusive) to 1 (exclusive)) or at least a value of 1.0 should be sanitized to 0.