()
| 36 | |
| 37 | |
| 38 | async def test_insert(): |
| 39 | nodes = NodeList() |
| 40 | widget1 = Widget() |
| 41 | widget2 = Widget() |
| 42 | widget3 = Widget() |
| 43 | nodes._append(widget1) |
| 44 | nodes._append(widget3) |
| 45 | nodes._insert(1, widget2) |
| 46 | assert list(nodes) == [widget1, widget2, widget3] |
| 47 | |
| 48 | |
| 49 | async def test_truthy(): |