Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 153 insertions, 0 deletions

diff --git a/dom/serviceworkers/test/browser_unregister_with_containers.js b/dom/serviceworkers/test/browser_unregister_with_containers.js
new file mode 100644
index 0000000000..0304f70c1d
--- /dev/null
+++ b/dom/serviceworkers/test/browser_unregister_with_containers.js
@@ -0,0 +1,153 @@
+"use strict";
+
+const BASE_URI = "http://mochi.test:8888/browser/dom/serviceworkers/test/";
+const PAGE_URI = BASE_URI + "empty.html";
+const SCOPE = PAGE_URI + "?unregister_with_containers";
+const SW_SCRIPT = BASE_URI + "empty.js";
+
+function doRegister(browser) {
+  return SpecialPowers.spawn(
+    browser,
+    [{ script: SW_SCRIPT, scope: SCOPE }],
+    async function(opts) {
+      let reg = await content.navigator.serviceWorker.register(opts.script, {
+        scope: opts.scope,
+      });
+      let worker = reg.installing || reg.waiting || reg.active;
+      await new Promise(resolve => {
+        if (worker.state === "activated") {
+          resolve();
+          return;
+        }
+        worker.addEventListener("statechange", function onStateChange() {
+          if (worker.state === "activated") {
+            worker.removeEventListener("statechange", onStateChange);
+            resolve();
+          }
+        });
+      });
+    }
+  );
+}
+
+function doUnregister(browser) {
+  return SpecialPowers.spawn(browser, [SCOPE], async function(uri) {
+    let reg = await content.navigator.serviceWorker.getRegistration(uri);
+    let worker = reg.active;
+    await reg.unregister();
+    await new Promise(resolve => {
+      if (worker.state === "redundant") {
+        resolve();
+        return;
+      }
+      worker.addEventListener("statechange", function onStateChange() {
+        if (worker.state === "redundant") {
+          worker.removeEventListener("statechange", onStateChange);
+          resolve();
+        }
+      });
+    });
+  });
+}
+
+function isControlled(browser) {
+  return SpecialPowers.spawn(browser, [], function() {
+    return !!content.navigator.serviceWorker.controller;
+  });
+}
+
+async function checkControlled(browser) {
+  let controlled = await isControlled(browser);
+  ok(controlled, "window should be controlled");
+}
+
+async function checkUncontrolled(browser) {
+  let controlled = await isControlled(browser);
+  ok(!controlled, "window should not be controlled");
+}
+
+add_task(async function test() {
+  await SpecialPowers.pushPrefEnv({
+    set: [
+      // Avoid service worker propagation races by disabling multi-e10s for now.
+      // This can be removed after the e10s refactor is complete.
+      ["dom.ipc.processCount", 1],
+      ["dom.serviceWorkers.enabled", true],
+      ["dom.serviceWorkers.testing.enabled", true],
+    ],
+  });
+
+  // Setup service workers in two different contexts with the same scope.
+  let containerTab1 = BrowserTestUtils.addTab(gBrowser, PAGE_URI, {
+    userContextId: 1,
+  });
+  let containerBrowser1 = gBrowser.getBrowserForTab(containerTab1);
+  await BrowserTestUtils.browserLoaded(containerBrowser1);
+
+  let containerTab2 = BrowserTestUtils.addTab(gBrowser, PAGE_URI, {
+    userContextId: 2,
+  });
+  let containerBrowser2 = gBrowser.getBrowserForTab(containerTab2);
+  await BrowserTestUtils.browserLoaded(containerBrowser2);
+
+  await doRegister(containerBrowser1);
+  await doRegister(containerBrowser2);
+
+  await checkUncontrolled(containerBrowser1);
+  await checkUncontrolled(containerBrowser2);
+
+  // Close the tabs we used to register the service workers.  These are not
+  // controlled.
+  BrowserTestUtils.removeTab(containerTab1);
+  BrowserTestUtils.removeTab(containerTab2);
+
+  // Open a controlled tab in each container.
+  containerTab1 = BrowserTestUtils.addTab(gBrowser, SCOPE, {
+    userContextId: 1,
+  });
+  containerBrowser1 = gBrowser.getBrowserForTab(containerTab1);
+  await BrowserTestUtils.browserLoaded(containerBrowser1);
+
+  containerTab2 = BrowserTestUtils.addTab(gBrowser, SCOPE, {
+    userContextId: 2,
+  });
+  containerBrowser2 = gBrowser.getBrowserForTab(containerTab2);
+  await BrowserTestUtils.browserLoaded(containerBrowser2);
+
+  await checkControlled(containerBrowser1);
+  await checkControlled(containerBrowser2);
+
+  // Remove the first container's controlled tab
+  BrowserTestUtils.removeTab(containerTab1);
+
+  // Create a new uncontrolled tab for the first container and use it to
+  // unregister the service worker.
+  containerTab1 = BrowserTestUtils.addTab(gBrowser, PAGE_URI, {
+    userContextId: 1,
+  });
+  containerBrowser1 = gBrowser.getBrowserForTab(containerTab1);
+  await BrowserTestUtils.browserLoaded(containerBrowser1);
+  await doUnregister(containerBrowser1);
+
+  await checkUncontrolled(containerBrowser1);
+  await checkControlled(containerBrowser2);
+
+  // Remove the second container's controlled tab
+  BrowserTestUtils.removeTab(containerTab2);
+
+  // Create a new uncontrolled tab for the second container and use it to
+  // unregister the service worker.
+  containerTab2 = BrowserTestUtils.addTab(gBrowser, PAGE_URI, {
+    userContextId: 2,
+  });
+  containerBrowser2 = gBrowser.getBrowserForTab(containerTab2);
+  await BrowserTestUtils.browserLoaded(containerBrowser2);
+  await doUnregister(containerBrowser2);
+
+  await checkUncontrolled(containerBrowser1);
+  await checkUncontrolled(containerBrowser2);
+
+  // Close the two tabs we used to unregister the service worker.
+  BrowserTestUtils.removeTab(containerTab1);
+  BrowserTestUtils.removeTab(containerTab2);
+});