<!DOCTYPE html>
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Copyright 2020 The Cobalt Authors. All Rights Reserved.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
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<html>
<meta charset="utf-8">
<title>test</title>
<script>
  var changeChannel = setInterval(tryChangeChannel, 500);

  function tryChangeChannel() {
    const channel = window.h5vcc.updater.getUpdaterChannel();
    const status = window.h5vcc.updater.getUpdateStatus();

    if (channel == "") {
      return;
    }

    if (channel == "qa") {
      if ((status == "App is up to date") || (status == "Update installed, pending restart")) {
        window.h5vcc.updater.setUpdaterChannel("test");
        console.log("channel was changed to test");
        return;
      }
    }

    if ((channel == "test") && (status == "Update installed, pending restart")) {
      console.log("update from test channel installed");
      clearInterval(changeChannel);
    }
  }
</script>
</html>