1 files changed, 29 insertions, 0 deletions
diff --git a/testing/web-platform/tests/service-workers/service-worker/activation-after-registration.https.html b/testing/web-platform/tests/service-workers/service-worker/activation-after-registration.https.html
new file mode 100644
index 000000000..ff0990df6
--- /dev/null
+++ b/testing/web-platform/tests/service-workers/service-worker/activation-after-registration.https.html
@@ -0,0 +1,29 @@
+<!DOCTYPE html>
+<title>Service Worker: Activation occurs after registration</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="resources/test-helpers.sub.js"></script>
+<body>
+<script>
+var t = async_test('activation occurs after registration');
+t.step(function() {
+    var scope = 'resources/blank.html';
+    var registration;
+
+    service_worker_unregister_and_register(
+        t, 'resources/empty-worker.js', scope)
+      .then(function(r) {
+          registration = r;
+          assert_equals(
+              r.installing.state,
+              'installing',
+              'worker should be in the "installing" state upon registration');
+          return wait_for_state(t, r.installing, 'activated');
+        })
+      .then(function() {
+          service_worker_unregister_and_done(t, scope);
+        })
+      .catch(unreached_rejection(t));
+});
+</script>
+</body>