private static int getMaxLines(TextView view) {
    int maxLines = -1;

    TransformationMethod method = view.getTransformationMethod();
    if (method != null && method instanceof SingleLineTransformationMethod) {
      maxLines = 1;
    } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
      maxLines = view.getMaxLines();
    }

    return maxLines;
  }
  // JELLY_BEAN is needed for TextView#getMaxLines(), which is OK, because in the actual code we
  // only use TextView#setMaxLines() which exists since API Level 1.
  @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
  @Test
  public void testMaxLinesApplied() {
    UIManagerModule uiManager = getUIManagerModule();

    ReactRootView rootView =
        createText(
            uiManager,
            JavaOnlyMap.of(ViewProps.NUMBER_OF_LINES, 2),
            JavaOnlyMap.of(ReactTextShadowNode.PROP_TEXT, "test text"));

    TextView textView = (TextView) rootView.getChildAt(0);
    assertThat(textView.getText().toString()).isEqualTo("test text");
    assertThat(textView.getMaxLines()).isEqualTo(2);
    assertThat(textView.getEllipsize()).isEqualTo(TextUtils.TruncateAt.END);
  }