@Before
  public void setUp() throws Exception {
    mView =
        LayoutInflater.from(InstrumentationRegistry.getTargetContext())
            .inflate(R.layout.testing_for_view_hierarchy, null, false);
  }
Utility class to make inspecting a serialized hierarchy easier
core/src/androidTest/java/com/facebook/testing/screenshot/layouthierarchy/LayoutHierarchyDumperTest.java