Hi, we need some help with a compose ui test. We h...

# compose

[Kwok Wong]

Hi, we need some help with a compose ui test.
We have a LazyColumn and have been managed to follow the example here to implement the drag-and-drop operation for the list items.
In a compose UI test, we want to test the drag-and-drop behaviours using code below:

onNodeWithContentDescription("itemDesription", substring = true)
                .onChild()
                .performTouchInput {
                    down(bottomCenter)
                    moveTo(percentOffset(0.5f, -0.7f), delayMillis = 1000L)
                    up()
                }

What the code would do:
1. Select an item from list (long-click)
2. Move the item one position up
However, the operation always fails with the step moveTo
So, we are wondering whether we are using the moveTo API properly.

Any suggestions?

Regards,

[Kwok Wong]

It looks like that the touch input is not kept down, when moving (dragging) is started.