Trying to use the

testTag

Modifier on a Text composable that’s a part of the AdapterList. I’m getting this error

java.lang.IllegalStateException: merge function called on unmergeable property TestTag. Existing value: Composable1, new value: Composable2. You may need to add a semantic boundary.
	at androidx.ui.semantics.SemanticsPropertyKey.merge(SemanticsProperties.kt:95)

Do I need to use this differently when used inside an AdapterList?

cc @Ryan Mentley

Does the AdapterList also have a test tag?

I believe it didn’t when I tested this first but now it does. I’ll try it again with tags at both the places and report back. Thanks for the tip!

Rather, I expect that might cause it - or at least, something above it having a test tag would

Is it recommended to wrap with a Semantics in production code?

Generally, setting Semantics correctly for production code will enable accessibility to work properly. This area is in a bit of flux currently, though, so you won't need to (i.e., it will automatically do the right thing) after some of our changes