v1/src/test/resources/res/layout/custom_layout2.xml

<?xml version="1.0" encoding="utf-8"?>

<com.xtremelabs.robolectric.util.CustomView2 message="@string/hello">
    <com.xtremelabs.robolectric.util.CustomView2>
        <TextView/>
        <TextView/>
        <TextView/>
    </com.xtremelabs.robolectric.util.CustomView2>
</com.xtremelabs.robolectric.util.CustomView2>