<!DOCTYPE HTML>
<link href='resources/grid.css' rel='stylesheet'>
<style>
.grid {
  height: 100px;
  grid-template-rows: calc(10px - 5%);
}
</style>
<script>
if (window.testRunner)
    testRunner.dumpAsText();
</script>

<p>The test PASS if it does not trigger an ASSERT on Debug builds.</p>
<div class="grid"></div>