1 files changed, 76 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-view-transitions/content-with-clip.html b/testing/web-platform/tests/css/css-view-transitions/content-with-clip.html
new file mode 100644
index 0000000000..28bfa86875
--- /dev/null
+++ b/testing/web-platform/tests/css/css-view-transitions/content-with-clip.html
@@ -0,0 +1,76 @@
+<!DOCTYPE html>
+<html class=reftest-wait>
+<title>View transitions: element with clip</title>
+<link rel="help" href="https://github.com/WICG/view-transitions">
+<link rel="author" href="mailto:khushalsagar@chromium.org">
+<link rel="match" href="content-with-clip-ref.html">
+
+<script src="/common/reftest-wait.js"></script>
+<style>
+.target {
+  contain: paint;
+  width: 100px;
+  height: 100vh;
+  position: relative;
+  top: 50vh;
+  display: inline-block;
+}
+
+.embedded {
+  width: 100%;
+  height: 50%;
+}
+
+.hidden {
+  contain: paint;
+  width: 10px;
+  height: 10px;
+  background: grey;
+  view-transition-name: hidden;
+}
+
+/* Makes sure the viewport height is consistent for scrollbars to align */
+body {
+  height: 150vh;
+}
+
+html::view-transition {
+  background: pink;
+  height: 100%;
+}
+html::view-transition-group(hidden) { animation-duration: 300s; }
+html::view-transition-image-pair(hidden) { animation: unset; opacity: 0; }
+
+html::view-transition-group(target1), html::view-transition-group(target2) {
+  position: absolute;
+  top: -50vh;
+}
+html::view-transition-old(target1) { animation: unset; opacity: 1; }
+html::view-transition-new(target2) { animation: unset; opacity: 1; }
+html::view-transition-group(root) { display: none }
+
+</style>
+
+<div id="target1" class="target" style="view-transition-name: target1">
+  <div class="embedded" style="background: green;"></div>
+  <div class="embedded" style="background: blue"></div>
+</div>
+<div id="target2" class="target">
+  <div class="embedded" style="background: green;"></div>
+  <div class="embedded" style="background: blue"></div>
+</div>
+<div id=hidden class=hidden></div>
+
+<script>
+failIfNot(document.startViewTransition, "Missing document.startViewTransition");
+
+async function runTest() {
+  let transition = document.startViewTransition(() => {
+    target1.style = "";
+    target2.style = "view-transition-name: target2";
+  });
+  transition.ready.then(takeScreenshot);
+}
+onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest));
+</script>
+