n.checkout();
n.checkin();
VersionHistory vh = n.getVersionHistory();
vh.addVersionLabel(v10.getName(), "test", true);
// the next call must not fail
vh.removeVersion(v10.getName());
// now the label must be gone
String[] labels = vh.getVersionLabels();
assertEquals("Label of a removed version must be removed as well", 0, labels.length);
}
}