<svg xmlns="http://www.w3.org/2000/svg">
  <title>Animation triggers on 'repeat(3)'</title>
  <script xmlns="http://www.w3.org/1999/xhtml" src="/resources/testharness.js"/>
  <script xmlns="http://www.w3.org/1999/xhtml" src="/resources/testharnessreport.js"/>
  <rect width="0" height="100" fill="green">
    <animate id="anim" attributeName="visibility" to="visible" begin="0s" dur="2s" repeatCount="4"/>
    <set attributeName="width" to="100" begin="anim.repeat(3)"/>
  </rect>
  <script>
  promise_test(t => {
    document.documentElement.setCurrentTime(5.995);
    let set = document.querySelector("set");
    return new EventWatcher(t, set, 'beginEvent').wait_for('beginEvent').then(() => {
      assert_equals(set.parentNode.getBBox().width, 100);
    });
  });
  </script>
</svg>