1 files changed, 108 insertions, 0 deletions
diff --git a/browser/base/content/test/webrtc/browser_devices_get_user_media_unprompted_access_tear_off_tab.js b/browser/base/content/test/webrtc/browser_devices_get_user_media_unprompted_access_tear_off_tab.js
new file mode 100644
index 0000000000..4a48a93853
--- /dev/null
+++ b/browser/base/content/test/webrtc/browser_devices_get_user_media_unprompted_access_tear_off_tab.js
@@ -0,0 +1,108 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+var gTests = [
+  {
+    desc: "getUserMedia: tearing-off a tab",
+    skipObserverVerification: true,
+    run: async function checkAudioVideoWhileLiveTracksExist_TearingOff() {
+      await enableObserverVerification();
+
+      let promise = promisePopupNotificationShown("webRTC-shareDevices");
+      let observerPromise = expectObserverCalled("getUserMedia:request");
+      await promiseRequestDevice(true, true);
+      await promise;
+      await observerPromise;
+      checkDeviceSelectors(["microphone", "camera"]);
+
+      let indicator = promiseIndicatorWindow();
+      let observerPromise1 = expectObserverCalled(
+        "getUserMedia:response:allow"
+      );
+      let observerPromise2 = expectObserverCalled("recording-device-events");
+      await promiseMessage("ok", () => {
+        PopupNotifications.panel.firstElementChild.button.click();
+      });
+      await observerPromise1;
+      await observerPromise2;
+      Assert.deepEqual(
+        await getMediaCaptureState(),
+        { audio: true, video: true },
+        "expected camera and microphone to be shared"
+      );
+
+      await indicator;
+      await checkSharingUI({ video: true, audio: true });
+
+      // Don't listen to observer notifications in the tab any more, as
+      // they will need to be switched to the new window.
+      await disableObserverVerification();
+
+      info("tearing off the tab");
+      let win = gBrowser.replaceTabWithWindow(gBrowser.selectedTab);
+      await whenDelayedStartupFinished(win);
+      await SimpleTest.promiseFocus(win);
+      await checkSharingUI({ audio: true, video: true }, win);
+
+      await enableObserverVerification(win.gBrowser.selectedBrowser);
+
+      info("request audio+video and check if there is no prompt");
+      let observerPromises = [
+        expectObserverCalled(
+          "getUserMedia:request",
+          1,
+          win.gBrowser.selectedBrowser
+        ),
+        expectObserverCalled(
+          "getUserMedia:response:allow",
+          1,
+          win.gBrowser.selectedBrowser
+        ),
+        expectObserverCalled(
+          "recording-device-events",
+          1,
+          win.gBrowser.selectedBrowser
+        ),
+      ];
+      await promiseRequestDevice(
+        true,
+        true,
+        null,
+        null,
+        win.gBrowser.selectedBrowser
+      );
+      await Promise.all(observerPromises);
+
+      await disableObserverVerification();
+
+      observerPromises = [
+        expectObserverCalledOnClose(
+          "recording-device-events",
+          1,
+          win.gBrowser.selectedBrowser
+        ),
+        expectObserverCalledOnClose(
+          "recording-window-ended",
+          1,
+          win.gBrowser.selectedBrowser
+        ),
+      ];
+
+      await BrowserTestUtils.closeWindow(win);
+      await Promise.all(observerPromises);
+
+      await checkNotSharing();
+    },
+  },
+];
+
+add_task(async function test() {
+  await SpecialPowers.pushPrefEnv({ set: [["dom.ipc.processCount", 1]] });
+
+  // An empty tab where we can load the content script without leaving it
+  // behind at the end of the test.
+  BrowserTestUtils.addTab(gBrowser);
+
+  await runTests(gTests);
+});