/**
*
*/
public function testQuery_tab_label_packing()
{
$nb = new GtkNotebook();
$nb->append_page($c1 = new GtkLabel('Page 1'), new GtkLabel('Tab 1'));
$nb->set_tab_label_packing($c1, true, true, Gtk::PACK_START);
list($expand, $fill, $pack_type) = $nb->query_tab_label_packing($c1);
$this->assertTrue($expand);
$this->assertTrue($fill);
$this->assertEquals(Gtk::PACK_START, $pack_type);
$nb->append_page($c2 = new GtkLabel('Page 2'), new GtkLabel('Tab 2'));
$nb->set_tab_label_packing($c2, true, false, Gtk::PACK_START);
list($expand, $fill, $pack_type) = $nb->query_tab_label_packing($c2);
$this->assertTrue($expand);
$this->assertFalse($fill);
$this->assertEquals(Gtk::PACK_START, $pack_type);
$nb->prepend_page($c3 = new GtkLabel('Page 3'), new GtkLabel('Tab 3'));
$nb->set_tab_label_packing($c3, false, false, Gtk::PACK_END);
list($expand, $fill, $pack_type) = $nb->query_tab_label_packing($c3);
$this->assertFalse($expand);
$this->assertFalse($fill);
$this->assertEquals(Gtk::PACK_END, $pack_type);
}