overflow-wrap-break-word-keep-all-001.html

<!DOCTYPE html>
<title>CSS Test: `break-word` should work with `word-break: keep-all`</title>
<link rel="help" href="https://drafts.csswg.org/css-text-3/#valdef-overflow-wrap-break-word">
<link rel="author" title="Koji Ishii" href="mailto:[email protected]">
<meta charset="utf-8">
<style>
div {
  overflow-wrap: break-word;
  word-break: keep-all;
  font-size: 10px;
  width: 7ch;
  line-height: 20px;
  background: lightgray;
  margin-bottom: 1em;
}
</style>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<body>
  <div>0000000000</div>
  <div>헬로우월드헬로우월드헬로우월드헬로우월드헬로우월드</div>
<script>
for (let e of document.getElementsByTagName('div')) {
  test(() => {
    // All boxes should wrap to more than 1 line.
    assert_greater_than(e.offsetHeight, 20);
  }, e.textContent);
}
</script>
</body>

chromium/third_party/blink/web_tests/external/wpt/css/css-text/overflow-wrap/overflow-wrap-break-word-keep-all-001.html