android - RecyclerView espresso test click() not working -


i faced strange espresso instrumentation test behavior. clicking on recycler view's item not working.

click not happened here:

onview(withid(r.id.recyclerview)).perform(actiononitematposition(0, click()));

but workaround works:

onview(withid(r.id.recyclerview)).perform(actiononitematposition(0, recyclerclick()));  // ...  public static viewaction recyclerclick() {     return new viewaction() {          @override         public matcher<view> getconstraints() {             return any(view.class);         }          @override         public string getdescription() {             return "performing click() on recycler view item";         }          @override         public void perform(uicontroller uicontroller, view view) {             view.performclick();         }     }; }

is espresso or recyclerview issue?

should nothing recyclerview specifically. espresso viewactions.click() implementation sending motionevent center of target view. make sure no child intercepts it.


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