1 files changed, 49 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-view-transitions/set-current-time.html b/testing/web-platform/tests/css/css-view-transitions/set-current-time.html
new file mode 100644
index 0000000000..f7e802d79b
--- /dev/null
+++ b/testing/web-platform/tests/css/css-view-transitions/set-current-time.html
@@ -0,0 +1,49 @@
+<!DOCTYPE html>
+<html class=reftest-wait>
+<title>View transitions: set current time</title>
+<link rel="help" href="https://www.w3.org/TR/css-view-transitions-1/">
+<link rel="author" href="mailto:vmpstr@chromium.org">
+<link rel="match" href="set-current-time-ref.html">
+<meta name="fuzzy" content="set-current-time-ref.html:0-2;0-40000">
+<script src="/common/reftest-wait.js"></script>
+<style>
+:root { view-transition-name: unset; }
+.target {
+  width: 100px;
+  height: 100px;
+  background: blue;
+  view-transition-name: target;
+}
+
+html::view-transition-group(*) {
+  animation: unset;
+}
+html::view-transition-old(*) {
+  animation: unset;
+}
+html::view-transition-new(target) {
+  animation-duration: 1s;
+  animation-timing-function: linear;
+  animation-play-state: paused;
+}
+</style>
+
+<div id=target></div>
+
+<script>
+failIfNot(document.startViewTransition, "Missing document.startViewTransition");
+
+async function runTest() {
+  let transition = document.startViewTransition(() => target.classList.add("target"));
+  transition.ready.then(() => {
+    requestAnimationFrame(() => requestAnimationFrame(() => {
+      document.getAnimations().forEach((animation) => {
+        animation.currentTime = 500;
+      });
+      requestAnimationFrame(takeScreenshot);
+    }));
+  });
+}
+onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest));
+</script>
+