shape-outside-formatting-context.tentative.html

<!DOCTYPE html>
<link rel="match" href="reference/shape-outside-formatting-context-ref.html">
<link rel="help" href="https://drafts.csswg.org/css-shapes/">
<link rel="help" href="https://github.com/w3c/csswg-drafts/issues/1970">
<meta name="assert" content="The test verifies that a new formatting context does *not* get sized and positioned based off the float area (defined by shape outside).">
<style>
.test {
  width: 200px;
  overflow: hidden;
}

.float {
  float: left;
  width: 50%;
  height: 100px;

  background: orange;
  shape-outside: polygon(0 0, 100% 100%, 0 100%);
  clip-path: polygon(0 0, 100% 100%, 0 100%);
}

.flex {
  display: flex;
  height: 50px;
  background: rebeccapurple;
}
</style>
<div class="test">
  <div class="float"></div>
  <div class="flex"></div>
</div>

chromium/third_party/blink/web_tests/external/wpt/css/css-shapes/shape-outside/formatting-context/shape-outside-formatting-context.tentative.html