def test_tab_info_is_removed_when_tab_is_removed(self):
self.tabs.set_info(self.tabs.get_id(TabID(999)), hey='you')
self.tabs.set_info(self.tabs.get_id(TabID(1099)), out='there')
self.tabs.remove(1)
self.assertEqual(self.tabs._info, {TabID(999): {'hey': 'you'}})
self.tabs.remove(0)
self.assertEqual(self.tabs._info, {})
def test_focus_id_property(self):
for i, tabid in enumerate([self.tabs.get_id(0), self.tabs.get_id(1)]):
self.tabs.focus_id = self.tabs.get_id(tabid)
self.assertEqual(self.tabs.focus_id, self.tabs.get_id(tabid))
self.assertEqual(self.tabs.focus_position, i)
with self.assertRaises(IndexError) as cm:
self.tabs.focus_id = TabID(123)
self.assertIn('ID', str(cm.exception))
self.assertIn('123', str(cm.exception))
def test_get_id_by_nonexisting_id(self):
with self.assertRaises(IndexError) as cm:
self.tabs.get_id(TabID(-42))
self.assertIn('ID', str(cm.exception))
self.assertIn('-42', str(cm.exception))
def make_large_id(existing_ids):
if not existing_ids:
return TabID(999)
else:
return TabID(max(existing_ids) + 100)
def test_get_set_info_by_nonexisting_id(self):
with self.assertRaises(IndexError) as cm:
self.tabs.get_info(TabID(1000000))
self.assertIn('ID', str(cm.exception))
self.assertIn('1000', str(cm.exception))