<!DOCTYPE html>
<!--
Copyright (c) 2015 The Chromium Authors. All rights reserved.
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->
<link rel="import" href="/base/units/time.html">
<link rel="import" href="/base/units/time_duration_span.html">
<script>
'use strict';

tr.b.unittest.testSuite(function() {
  test('instantiate', function() {
    var timeSpan = document.createElement('tr-b-u-time-duration-span');
    timeSpan.duration = 73;
    this.addHTMLOutput(timeSpan);
  });
  test('instantiateWitHObject', function() {
    var timeSpan = document.createElement('tr-b-u-time-duration-span');
    timeSpan.duration = new tr.b.units.TimeDuration(73);
    this.addHTMLOutput(timeSpan);
    assert.equal(timeSpan.duration, 73);
  });
  test('instantiateWithWarning', function() {
    var timeSpan = document.createElement('tr-b-u-time-duration-span');
    timeSpan.duration = 400;
    timeSpan.warning = 'there is a problem with this time';
    this.addHTMLOutput(timeSpan);
  });

  test('warningAndNonWarningHaveSimilarHeights', function() {
    var spanA = document.createElement('tr-b-u-time-duration-span');
    spanA.duration = 400;

    var spanB = document.createElement('tr-b-u-time-duration-span');
    spanB.duration = 400;
    spanB.warning = 'there is a problem with this time';

    var overall = document.createElement('div');
    overall.style.display = 'flex';
    overall.appendChild(spanA);
    spanB.style.marginLeft = '4px';
    overall.appendChild(spanB);
    this.addHTMLOutput(overall);
  });


  test('respectCurrentDisplayUnit', function() {
    try {
      var Time = tr.b.units.Time;
      Time.currentDisplayUnit = Time.supportedUnits.ns;

      var timeSpan = document.createElement('tr-b-u-time-duration-span');
      timeSpan.duration = 73;
      this.addHTMLOutput(timeSpan);

      assert.isTrue(timeSpan.$.content.textContent.indexOf('ns') > 0);
      Time.currentDisplayUnit = Time.supportedUnits.ms;
      assert.isTrue(timeSpan.$.content.textContent.indexOf('ms') > 0);
    } finally {
      Time.reset();
    }
  });
});
</script>