1 files changed, 10 insertions, 0 deletions
diff --git a/testing/web-platform/tests/fenced-frame/resources/payment-handler-sw.js b/testing/web-platform/tests/fenced-frame/resources/payment-handler-sw.js
new file mode 100644
index 0000000000..8b5e83cddf
--- /dev/null
+++ b/testing/web-platform/tests/fenced-frame/resources/payment-handler-sw.js
@@ -0,0 +1,10 @@
+self.addEventListener('install', e => e.waitUntil(skipWaiting()));
+self.addEventListener('activate', e => e.waitUntil(clients.claim()));
+
+self.addEventListener('message', event => {
+  try {
+    self.registration.paymentManager;
+  } catch (e) {
+    event.source.postMessage(e);
+  }
+});