<!DOCTYPE HTML>
<html>
<head>
  <title>Video controls test - Error</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <script src="/tests/SimpleTest/EventUtils.js"></script>
  <script type="text/javascript" src="head.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<p id="display"></p>

<div id="content">
  <video id="video" controls preload="auto"></video>
</div>

<pre id="test">
<script clas="testbody" type="application/javascript">
  const video = document.getElementById("video");
  const statusOverlay = getElementWithinVideo(video, "statusOverlay");
  const statusIcon = getElementWithinVideo(video, "statusIcon");
  const statusLabelErrorNoSource = getElementWithinVideo(video, "errorNoSource");

  add_task(async function setup() {
    await SpecialPowers.pushPrefEnv({"set": [["media.cache_size", 40000]]});
  });

  add_task(async function check_normal_status() {
    await new Promise(resolve => {
      video.src = "seek_with_sound.ogg";
      video.addEventListener("loadedmetadata", () => SimpleTest.executeSoon(resolve));
    });

    // Wait for the fade out transition to complete in case the throbber
    // shows up on slower platforms.
    await SimpleTest.promiseWaitForCondition(() => statusOverlay.hidden,
      "statusOverlay should not present without error");

    ok(!statusOverlay.hasAttribute("status"), "statusOverlay should not be showing a state message.");
    isnot(statusIcon.getAttribute("type"), "error", "should not show error icon");
  });

  add_task(async function invalid_source() {
    const errorType = "errorNoSource";

    await new Promise(resolve => {
      video.src = "invalid_source.ogg";
      video.addEventListener("error", () => SimpleTest.executeSoon(resolve));
    });

    ok(!statusOverlay.hidden, `statusOverlay should show when ${errorType}`);
    is(statusOverlay.getAttribute("status"), errorType, `statusOverlay should have correct error state: ${errorType}`);
    is(statusIcon.getAttribute("type"), "error", `should show error icon when ${errorType}`);
    isnot(statusLabelErrorNoSource.getBoundingClientRect().height, 0,
      "errorNoSource status label should be visible.");
  });
</script>
</pre>
</body>
</html>
