iv>
      </iron-selector>
    </template>
  </test-fixture>

  <test-fixture id="reflectedProperties">
    <template>
      <iron-selector attr-for-selected="some-attr">
        <attr-reflector>Item 0</attr-reflector>
        <attr-reflector>Item 1</attr-reflector>
        <attr-reflector>Item 2</attr-reflector>
      </iron-selector>
    </template>
  </test-fixture>

  <test-fixture id="mixedPropertiesAndAttributes">
    <template>
      <iron-selector attr-for-selected="some-attr">
        <attr-reflect