wpt / css / css-grid / grid-lanes / tentative / item-placement / row-fill-reverse-definite-size-002.html

Status: FAIL | Duration: 14ms | Subtests: 0/1 | Open test on wpt.live | Open ref on wpt.live | wpt.fyi

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/css/css-grid/grid-lanes/tentative/item-placement/row-fill-reverse-definite-size-002.html

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>CSS Grid Lanes: Row fill-reverse where items overflow the definite size</title>
  <link rel="help" href="https://drafts.csswg.org/css-grid-3">
  <link rel="match" href="row-fill-reverse-definite-size-002-ref.html">
  <link rel="author" title="Celeste Pan" href="mailto:celestepan@microsoft.com">
  <style>
    .grid-lanes {
      display: grid-lanes;
      flow-tolerance: 0;
      grid-template-rows: repeat(3, 50px);
      gap: 10px;
      width: 120px;
      border: solid blue;
      grid-lanes-direction: row fill-reverse;
    }
  </style>
</head>
<body>
  <p>Test that grid-lanes items with fill-reverse placement are correctly positioned
     when overflowing a definite-size row container.</p>
  <div class="grid-lanes">
    <div style="background: lavender; width: 20px;">1</div>
    <div style="background: lightskyblue; width: 30px;">2</div>
    <div style="background: lightgreen; width: 20px;">3</div>
    <div style="background: lightpink; grid-row: span 2; width: 25px;">4</div>
    <div style="background: lavender; width: 20px; margin-left: 10px;">5</div>
    <div style="background: lightskyblue; width: 35px;">6</div>
    <div style="background: lightgreen; width: 20px;">7</div>
    <div style="background: lightpink; width: 40px;">8</div>
    <!-- Negative margin-left, less than item size -->
    <div style="background: coral; width: 30px; margin-left: -10px;">9</div>
    <!-- Negative margin-right, less than item size -->
    <div style="background: gold; width: 30px; margin-right: -10px;">10</div>
    <!-- Negative margin-left, greater than item size -->
    <div style="background: tomato; width: 15px; margin-left: -25px;">11</div>
    <!-- The furthest right the item can go is 40px to the left of where item 9 starts -->
    <div style="background: orchid; width: 15px; margin-right: -100px;">12</div>
  </div>
</body>
</html>

/css/css-grid/grid-lanes/tentative/item-placement/row-fill-reverse-definite-size-002-ref.html

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <style>
    .container {
      display: grid;
      grid-template-rows: repeat(3, 50px);
      row-gap: 10px;
      width: 120px;
      border: solid blue;
    }
    .row {
      display: flex;
      flex-direction: row-reverse;
      column-gap: 10px;
      margin-left: -40px;
    }
  </style>
</head>
<body>
  <p>Test that grid-lanes items with fill-reverse placement are correctly positioned
    when overflowing a definite-size row container.</p>
  <div class="container">
    <div class="row">
      <div style="background: lavender; width: 20px;">1</div>
      <div style="background: lightpink; width: 25px; height: 110px; margin-right: 10px;">4</div>
      <div style="background: lightgreen; width: 20px;">7</div>
      <div style="background: coral; width: 30px; margin-left: -10px;">9</div>
    </div>
    <div class="row">
      <div style="background: lightskyblue; width: 30px;">2</div>
      <div style="background: lightpink; width: 40px; margin-right: 35px;">8</div>
      <div style="background: tomato; width: 15px;">11</div>
      <div style="background: orchid; width: 15px; margin-right: -125px; z-index: 1;">12</div>
    </div>
    <div class="row">
      <div style="background: lightgreen; width: 20px;">3</div>
      <div style="background: lavender; width: 20px; margin-left: 10px;">5</div>
      <div style="background: lightskyblue; width: 35px;">6</div>
      <div style="background: gold; width: 30px; margin-right: -10px;">10</div>
    </div>
  </div>
</body>
</html>