wear/tests/res/layout/box_inset_layout_testcase_4.xml

<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/container"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <android.support.wear.widget.BoxInsetLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <TextView
            android:id="@+id/child1"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:text="Super long text Super long text Super long text Super long text
            Super long text Super long text Super long text Super long text Super long text
            Super long text Super long text Super long text Super long text Super long text
            Super long text Super long text Super long text Super long text Super long text
            Super long text Super long text Super long text Super long text Super long text
            Super long text Super long text Super long text Super long text Super long text
            Super long text Super long text Super long text Super long text Super long text
            Super long text Super long text Super long text Super long text Super long text
            Super long text Super long text Super long text Super long text Super long text
            Super long text Super long text Super long text Super long text Super long text
            Super long text Super long text "
            app:boxedEdges="left|right" />


    </android.support.wear.widget.BoxInsetLayout>

</ScrollView>