def testSelections(self):
p = QgsProject()
l = QgsLayout(p)
# add some items
item1 = QgsLayoutItemMap(l)
l.addItem(item1)
item2 = QgsLayoutItemMap(l)
l.addItem(item2)
item3 = QgsLayoutItemMap(l)
l.addItem(item3)
select_changed_spy = QSignalSpy(l.selectedItemChanged)
l.setSelectedItem(None)
self.assertFalse(l.selectedLayoutItems())
self.assertEqual(len(select_changed_spy), 1)
self.assertEqual(select_changed_spy[-1][0], None)
l.setSelectedItem(item1)
self.assertEqual(l.selectedLayoutItems(), [item1])
self.assertEqual(len(select_changed_spy), 2)
self.assertEqual(select_changed_spy[-1][0], item1)
l.setSelectedItem(None)
self.assertFalse(l.selectedLayoutItems())
self.assertEqual(len(select_changed_spy), 3)
self.assertEqual(select_changed_spy[-1][0], None)
l.setSelectedItem(item2)
self.assertEqual(l.selectedLayoutItems(), [item2])
self.assertEqual(len(select_changed_spy), 4)
self.assertEqual(select_changed_spy[-1][0], item2)
l.deselectAll()
self.assertFalse(l.selectedLayoutItems())
self.assertEqual(len(select_changed_spy), 5)
self.assertEqual(select_changed_spy[-1][0], None)
def testSelections(self):
p = QgsProject()
l = QgsLayout(p)
# add some items
item1 = QgsLayoutItemMap(l)
l.addItem(item1)
item2 = QgsLayoutItemMap(l)
l.addItem(item2)
item3 = QgsLayoutItemMap(l)
l.addItem(item3)
select_changed_spy = QSignalSpy(l.selectedItemChanged)
l.setSelectedItem(None)
self.assertFalse(l.selectedLayoutItems())
self.assertEqual(len(select_changed_spy), 1)
self.assertEqual(select_changed_spy[-1][0], None)
l.setSelectedItem(item1)
self.assertEqual(l.selectedLayoutItems(), [item1])
self.assertEqual(len(select_changed_spy), 2)
self.assertEqual(select_changed_spy[-1][0], item1)
l.setSelectedItem(None)
self.assertFalse(l.selectedLayoutItems())
self.assertEqual(len(select_changed_spy), 3)
self.assertEqual(select_changed_spy[-1][0], None)
l.setSelectedItem(item2)
self.assertEqual(l.selectedLayoutItems(), [item2])
self.assertEqual(len(select_changed_spy), 4)
self.assertEqual(select_changed_spy[-1][0], item2)
l.deselectAll()
self.assertFalse(l.selectedLayoutItems())
self.assertEqual(len(select_changed_spy), 5)
self.assertEqual(select_changed_spy[-1][0], None)
