<StackLayout xmlns:cC2="/ui-tests-app/issues/component2" style.borderWidth="1" style.borderColor="black">
    <Label class="ui-tests-app-issue-1639-green" text="customView green from app.css" textWrap="true" />
    <Label class="local-green" text="customView green from customView.css" textWrap="true" />
    <cC2:customView2/>
</StackLayout>