<!DOCTYPE html>
<!--
     Any copyright is dedicated to the Public Domain.
     http://creativecommons.org/publicdomain/zero/1.0/
-->
<html>
<head>
  <style>
    body { font: 10px sans-serif }
    .flexContainer {
      background: orange;
      width: 70px;
      padding: 2px;
      margin-bottom: 2px;
    }

    .flexContainer > div:first-child {
      margin-right: 10px; /* the space between the flex items, in testcase */
    }

    .item1 {
      display: inline-block;
      background: lightblue;
      width: 30px;
    }
    .item2 {
      display: inline-block;
      background: yellow;
      width: 30px;
    }
  </style>
</head>
<body>
  <div class="flexContainer"
    ><div class="item1">ThisIsALongUnbrokenString</div
    ><div class="item2">HereIsSomeMoreLongText</div
  ></div>

  <div class="flexContainer"
    ><div class="item1" style="position:relative">ThisIsALongUnbrokenString</div
    ><div class="item2">HereIsSomeMoreLongText</div
  ></div>

  <div class="flexContainer"
    ><div class="item1" style="position:relative">ThisIsALongUnbrokenString</div
    ><div class="item2">HereIsSomeMoreLongText</div
  ></div>

  <div class="flexContainer"
    ><div class="item2">HereIsSomeMoreLongText</div
    ><div class="item1">ThisIsALongUnbrokenString</div
  ></div>

  <div class="flexContainer"
    ><div class="item2">HereIsSomeMoreLongText</div
    ><div class="item1">ThisIsALongUnbrokenString</div
  ></div>

  <div class="flexContainer"
    ><div class="item2" style="position:relative">HereIsSomeMoreLongText</div
    ><div class="item1">ThisIsALongUnbrokenString</div
  ></div>
</body>
</html>