Using Espresso, I'd like to be able to click on a specific child of an ExpandableListView (named CustomExpandableView). The listview creates a set of RelativeLayouts (named MyContainer).

Ideally, I'd like to click on a specific MyContainer in CustomExpandableView. But, I can live with just clicking the very first one.

The MyContainer objects do not have unique IDs I can reference, but their children do, e.g. - "text=Sample Text Here 1" 

I have tried a few different variations of using onData passing the class type and trying to get a child at a specific position, but its just not working. And, I wanted to avoid getting the object and iterating over it until I found the right child.

Here is the portion of the view hierarchy for reference (I removed non-important info from the hierarchy):

```

+----->CustomExpandableView{} 
|
+------>LinearLayout{}
|
+------->TextView{}
|
+------->FrameLayout{}
|
+-------->BreadCrumbView{}
|
+--------->ImageButton{}
|
+--------->TextView{}
|
+------>LinearLayout{}
|
+------->MyContainer{}
|
+-------->ImageView{res-name=thumb, }
|
+-------->ImageView{res-name=divider}
|
+-------->TextView{res-name=label, text=Sample Text Here 1, input-type=0, ime-target=false}
|
+------->MyContainer{}
|
+-------->ImageView{res-name=thumb}
|
+-------->ImageView{res-name=divider}
|
+-------->TextView{res-name=label text=Sample Text Here 2, input-type=0, ime-target=false}
|

```