1 files changed, 41 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-contain/content-visibility/content-visibility-076.html b/testing/web-platform/tests/css/css-contain/content-visibility/content-visibility-076.html
new file mode 100644
index 0000000000..4ceff631b4
--- /dev/null
+++ b/testing/web-platform/tests/css/css-contain/content-visibility/content-visibility-076.html
@@ -0,0 +1,41 @@
+<!doctype HTML>
+<html class="reftest-wait">
+<meta charset="utf8">
+<title>CSS Content Visibility: auto + fragment nav when size estimate is off</title>
+<link rel="author" title="Vladimir Levin" href="mailto:vmpstr@chromium.org">
+<link rel="help" href="https://drafts.csswg.org/css-contain/#content-visibility">
+<link rel="match" href="content-visibility-075-ref.html">
+<meta name="assert" content="With content-visibility: auto, fragment navigation targets the right element">
+
+<script src="/common/reftest-wait.js"></script>
+
+<style>
+.auto {
+  content-visibility: auto;
+  contain-intrinsic-size: 1px 1000px;
+}
+.child {
+  height: 20000px;
+  position: relative;
+}
+#target {
+  position: absolute;
+  bottom: 0;
+}
+</style>
+
+<div class=auto><div class=child></div></div>
+<div class=auto><div class=child></div></div>
+<div class=auto><div class=child><div id=target>PASS</div></div></div>
+<div class=auto><div class=child></div></div>
+<div class=auto><div class=child></div></div>
+
+<script>
+function runTest() {
+  window.location.href += "#target";
+  // Double rAF to ensure that rendering has "settled".
+  requestAnimationFrame(() => requestAnimationFrame(takeScreenshot));
+}
+
+window.onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest));
+</script>