@Test
public void testUpdateProperties(){

    testBind();
    Map<String, Object> prop = new HashMap<>();
    prop.put(WXDomPropConstant.WX_ATTR_DISABLED, "false");
    prop.put(WXDomPropConstant.WX_OPACITY, 0.8f);
    mWXText.updateProperties(prop);
    assertTrue(mWXText.getView().isEnabled());
    assertTrue(mWXText.getView().getAlpha()>=0.799 && mWXText.getView().getAlpha()<=0.811);
    prop.put(WXDomPropConstant.WX_ATTR_DISABLED, "true");
    mWXText.updateProperties(prop);
    assertFalse(mWXText.getView().isEnabled());
}