1 files changed, 79 insertions, 0 deletions
diff --git a/dom/serviceworkers/test/test_serviceworkermanager.xhtml b/dom/serviceworkers/test/test_serviceworkermanager.xhtml
new file mode 100644
index 0000000000..b118b7d3f1
--- /dev/null
+++ b/dom/serviceworkers/test/test_serviceworkermanager.xhtml
@@ -0,0 +1,79 @@
+<?xml version="1.0"?>
+<!--
+  Any copyright is dedicated to the Public Domain.
+  http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<window title="Test for ServiceWorkerManager"
+        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
+        onload="test();">
+  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
+  <script type="application/javascript" src="chrome_helpers.js"/>
+  <script type="application/javascript">
+  <![CDATA[
+
+    let IFRAME_URL = EXAMPLE_URL + "serviceworkermanager_iframe.html";
+
+    function test() {
+      SimpleTest.waitForExplicitFinish();
+
+      SpecialPowers.pushPrefEnv({'set': [
+        ["dom.serviceWorkers.enabled", true],
+        ["dom.serviceWorkers.testing.enabled", true],
+      ]}, function () {
+        (async function() {
+          let registrations = swm.getAllRegistrations();
+          is(registrations.length, 0);
+
+          let iframe = $("iframe");
+          let promise = waitForIframeLoad(iframe);
+          iframe.src = IFRAME_URL;
+          await promise;
+
+          info("Check that the service worker manager notifies its listeners " +
+               "when a service worker is registered.");
+          promise = waitForRegister(EXAMPLE_URL);
+          iframe.contentWindow.postMessage("register", "*");
+          let registration = await promise;
+
+          registrations = swm.getAllRegistrations();
+          is(registrations.length, 1);
+          is(registrations.queryElementAt(0, Ci.nsIServiceWorkerRegistrationInfo),
+             registration);
+
+          info("Check that the service worker manager does not notify its " +
+               "listeners when a service worker is registered with the same " +
+               "scope as an existing registration.");
+          let listener = {
+            onRegister: function () {
+              ok(false, "Listener should not have been notified.");
+            }
+          };
+          swm.addListener(listener);
+          iframe.contentWindow.postMessage("register", "*");
+
+          info("Check that the service worker manager notifies its listeners " +
+               "when a service worker is unregistered.");
+          promise = waitForUnregister(EXAMPLE_URL);
+          iframe.contentWindow.postMessage("unregister", "*");
+          registration = await promise;
+          swm.removeListener(listener);
+
+          registrations = swm.getAllRegistrations();
+          is(registrations.length, 0);
+
+          SimpleTest.finish();
+        })();
+      });
+    }
+
+  ]]>
+  </script>
+
+  <body xmlns="http://www.w3.org/1999/xhtml">
+    <p id="display"></p>
+    <div id="content" style="display:none;"></div>
+    <pre id="test"></pre>
+    <iframe id="iframe"></iframe>
+  </body>
+  <label id="test-result"/>
+</window>