+ todo2.set_enables(self.db_conn, [self.cond2.id_])
+ todo2.save(self.db_conn)
+ todo3 = Todo(None, self.proc, False, self.date2)
+ todo3.save(self.db_conn)
+ todo3.set_enables(self.db_conn, [self.cond2.id_])
+ todo3.save(self.db_conn)
+ enablers = Todo.enablers_for_at(self.db_conn, self.cond1, self.date1)
+ self.assertEqual(enablers, [todo1])
+ enablers = Todo.enablers_for_at(self.db_conn, self.cond1, self.date2)
+ self.assertEqual(enablers, [])
+ disablers = Todo.disablers_for_at(self.db_conn, self.cond1, self.date1)
+ self.assertEqual(disablers, [])
+ disablers = Todo.disablers_for_at(self.db_conn, self.cond1, self.date2)
+ self.assertEqual(disablers, [])
+ enablers = Todo.enablers_for_at(self.db_conn, self.cond2, self.date1)
+ self.assertEqual(enablers, [todo2])
+ enablers = Todo.enablers_for_at(self.db_conn, self.cond2, self.date2)
+ self.assertEqual(enablers, [todo3])
+ disablers = Todo.disablers_for_at(self.db_conn, self.cond2, self.date1)
+ self.assertEqual(disablers, [todo1])
+ disablers = Todo.disablers_for_at(self.db_conn, self.cond2, self.date2)
+ self.assertEqual(disablers, [])
+
+ def test_Todo_children(self) -> None:
+ """Test Todo.children relations."""
+ todo_1 = Todo(None, self.proc, False, self.date1)
+ todo_2 = Todo(None, self.proc, False, self.date1)
+ todo_2.save(self.db_conn)
+ with self.assertRaises(HandledException):
+ todo_1.add_child(todo_2)
+ todo_1.save(self.db_conn)
+ todo_3 = Todo(None, self.proc, False, self.date1)
+ with self.assertRaises(HandledException):
+ todo_1.add_child(todo_3)
+ todo_3.save(self.db_conn)
+ todo_1.add_child(todo_3)
+ todo_1.save(self.db_conn)
+ assert isinstance(todo_1.id_, int)
+ todo_retrieved = Todo.by_id(self.db_conn, todo_1.id_)
+ self.assertEqual(todo_retrieved.children, [todo_3])
+ with self.assertRaises(BadFormatException):
+ todo_3.add_child(todo_1)
+
+ def test_Todo_conditioning(self) -> None:
+ """Test Todo.doability conditions."""
+ assert isinstance(self.cond1.id_, int)
+ todo_1 = Todo(None, self.proc, False, self.date1)
+ todo_1.save(self.db_conn)
+ todo_2 = Todo(None, self.proc, False, self.date1)
+ todo_2.save(self.db_conn)
+ todo_2.add_child(todo_1)
+ with self.assertRaises(BadFormatException):
+ todo_2.is_done = True
+ todo_1.is_done = True
+ todo_2.is_done = True
+ todo_2.is_done = False
+ todo_2.set_conditions(self.db_conn, [self.cond1.id_])
+ with self.assertRaises(BadFormatException):
+ todo_2.is_done = True
+ self.cond1.is_active = True
+ todo_2.is_done = True