Merging upstream version 127.0.

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

3 files changed, 737 insertions, 0 deletions

diff --git a/browser/components/backup/tests/marionette/http2-ca.pem b/browser/components/backup/tests/marionette/http2-ca.pem
new file mode 100644
index 0000000000..ef5a801720
--- /dev/null
+++ b/browser/components/backup/tests/marionette/http2-ca.pem
@@ -0,0 +1,18 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/browser/components/backup/tests/marionette/manifest.toml b/browser/components/backup/tests/marionette/manifest.toml
new file mode 100644
index 0000000000..2982adb693
--- /dev/null
+++ b/browser/components/backup/tests/marionette/manifest.toml
@@ -0,0 +1,6 @@
+[DEFAULT]
+run-if = ["buildapp == 'browser'"]
+prefs = ["browser.backup.enabled=true", "browser.backup.log=true"]
+
+["test_backup.py"]
+support-files = ["http2-ca.pem"]
diff --git a/browser/components/backup/tests/marionette/test_backup.py b/browser/components/backup/tests/marionette/test_backup.py
new file mode 100644
index 0000000000..3b11b50ae8
--- /dev/null
+++ b/browser/components/backup/tests/marionette/test_backup.py
@@ -0,0 +1,713 @@
+# 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/.
+
+import json
+import os
+import shutil
+import tempfile
+
+import mozfile
+from marionette_harness import MarionetteTestCase
+
+
+class BackupTest(MarionetteTestCase):
+    # This is the DB key that will be computed for the http2-ca.pem certificate
+    # that's included in a support-file for this test.
+    _cert_db_key = "AAAAAAAAAAAAAAAUAAAAG0Wbze8lahTcE4RhwEqMtTpThrzjMBkxFzAVBgNVBAMMDiBIVFRQMiBUZXN0IENB"
+
+    def setUp(self):
+        MarionetteTestCase.setUp(self)
+        # We need to quit the browser and restart with the browser.backup.log
+        # pref already set to true in order for it to be displayed.
+        self.marionette.quit()
+        self.marionette.instance.prefs = {
+            "browser.backup.log": True,
+        }
+        # Now restart the browser.
+        self.marionette.instance.switch_profile()
+        self.marionette.start_session()
+
+    def test_backup(self):
+        self.marionette.set_context("chrome")
+
+        self.add_test_cookie()
+        self.add_test_login()
+        self.add_test_certificate()
+        self.add_test_saved_address()
+        self.add_test_identity_credential()
+        self.add_test_form_history()
+        self.add_test_activity_stream_snippets_data()
+        self.add_test_protections_data()
+        self.add_test_bookmarks()
+        self.add_test_history()
+        self.add_test_preferences()
+        self.add_test_permissions()
+
+        resourceKeys = self.marionette.execute_script(
+            """
+          const DefaultBackupResources = ChromeUtils.importESModule("resource:///modules/backup/BackupResources.sys.mjs");
+          let resourceKeys = [];
+          for (const resourceName in DefaultBackupResources) {
+            let resource = DefaultBackupResources[resourceName];
+            resourceKeys.push(resource.key);
+          }
+          return resourceKeys;
+        """
+        )
+
+        originalStagingPath = self.marionette.execute_async_script(
+            """
+          const { BackupService } = ChromeUtils.importESModule("resource:///modules/backup/BackupService.sys.mjs");
+          let bs = BackupService.init();
+          if (!bs) {
+            throw new Error("Could not get initialized BackupService.");
+          }
+
+          let [outerResolve] = arguments;
+          (async () => {
+            let { stagingPath } = await bs.createBackup();
+            if (!stagingPath) {
+              throw new Error("Could not create backup.");
+            }
+            return stagingPath;
+          })().then(outerResolve);
+        """
+        )
+
+        # When we switch over to the recovered profile, the Marionette framework
+        # will blow away the profile directory of the one that we created the
+        # backup on, which ruins our ability to do postRecovery work, since
+        # that relies on the prior profile sticking around. We work around this
+        # by moving the staging folder we got back to the OS temporary
+        # directory, and telling the recovery method to use that instead of the
+        # one from the profile directory.
+        stagingPath = os.path.join(tempfile.gettempdir(), "staging-test")
+        # Delete the destination folder if it exists already
+        shutil.rmtree(stagingPath, ignore_errors=True)
+        shutil.move(originalStagingPath, stagingPath)
+
+        # First, ensure that the staging path exists
+        self.assertTrue(os.path.exists(stagingPath))
+        # Now, ensure that the backup-manifest.json file exists within it.
+        manifestPath = os.path.join(stagingPath, "backup-manifest.json")
+        self.assertTrue(os.path.exists(manifestPath))
+
+        # For now, we just do a cursory check to ensure that for the resources
+        # that are listed in the manifest as having been backed up, that we
+        # have at least one file in their respective staging directories.
+        # We don't check the contents of the files, just that they exist.
+
+        # Read the JSON manifest file
+        with open(manifestPath, "r") as f:
+            manifest = json.load(f)
+
+        # Ensure that the manifest has a "resources" key
+        self.assertIn("resources", manifest)
+        resources = manifest["resources"]
+        self.assertTrue(isinstance(resources, dict))
+        self.assertTrue(len(resources) > 0)
+
+        # We don't have encryption capabilities wired up yet, so we'll check
+        # that all default resources are represented in the manifest.
+        self.assertEqual(len(resources), len(resourceKeys))
+        for resourceKey in resourceKeys:
+            self.assertIn(resourceKey, resources)
+
+        # Iterate the resources dict keys
+        for resourceKey in resources:
+            print("Checking resource: %s" % resourceKey)
+            # Ensure that there are staging directories created for each
+            # resource that was backed up
+            resourceStagingDir = os.path.join(stagingPath, resourceKey)
+            self.assertTrue(os.path.exists(resourceStagingDir))
+
+        # Start a brand new profile, one without any of the data we created or
+        # backed up. This is the one that we'll be starting recovery from.
+        self.marionette.quit()
+        self.marionette.instance.profile = None
+        self.marionette.start_session()
+        self.marionette.set_context("chrome")
+
+        # Recover the created backup into a new profile directory. Also get out
+        # the client ID of this profile, because we're going to want to make
+        # sure that this client ID is inherited by the recovered profile.
+        [
+            newProfileName,
+            newProfilePath,
+            expectedClientID,
+        ] = self.marionette.execute_async_script(
+            """
+          const { ClientID } = ChromeUtils.importESModule("resource://gre/modules/ClientID.sys.mjs");
+          const { BackupService } = ChromeUtils.importESModule("resource:///modules/backup/BackupService.sys.mjs");
+          let bs = BackupService.get();
+          if (!bs) {
+            throw new Error("Could not get initialized BackupService.");
+          }
+
+          let [stagingPath, outerResolve] = arguments;
+          (async () => {
+            let newProfileRootPath = await IOUtils.createUniqueDirectory(
+              PathUtils.tempDir,
+              "recoverFromBackupTest-newProfileRoot"
+            );
+            let newProfile = await bs.recoverFromBackup(stagingPath, false, newProfileRootPath)
+            if (!newProfile) {
+              throw new Error("Could not create recovery profile.");
+            }
+
+            let expectedClientID = await ClientID.getClientID();
+
+            return [newProfile.name, newProfile.rootDir.path, expectedClientID];
+          })().then(outerResolve);
+        """,
+            script_args=[stagingPath],
+        )
+
+        print("Recovery name: %s" % newProfileName)
+        print("Recovery path: %s" % newProfilePath)
+        print("Expected clientID: %s" % expectedClientID)
+
+        self.marionette.quit()
+        originalProfile = self.marionette.instance.profile
+        self.marionette.instance.profile = newProfilePath
+        self.marionette.start_session()
+        self.marionette.set_context("chrome")
+
+        # Ensure that all postRecovery actions have completed.
+        self.marionette.execute_async_script(
+            """
+          const { BackupService } = ChromeUtils.importESModule("resource:///modules/backup/BackupService.sys.mjs");
+          let bs = BackupService.get();
+          if (!bs) {
+            throw new Error("Could not get initialized BackupService.");
+          }
+
+          let [outerResolve] = arguments;
+          (async () => {
+            await bs.postRecoveryComplete;
+          })().then(outerResolve);
+        """
+        )
+
+        self.verify_recovered_test_cookie()
+        self.verify_recovered_test_login()
+        self.verify_recovered_test_certificate()
+        self.verify_recovered_saved_address()
+        self.verify_recovered_identity_credential()
+        self.verify_recovered_form_history()
+        self.verify_recovered_activity_stream_snippets_data()
+        self.verify_recovered_protections_data()
+        self.verify_recovered_bookmarks()
+        self.verify_recovered_history()
+        self.verify_recovered_preferences()
+        self.verify_recovered_permissions()
+
+        # Now also ensure that the recovered profile inherited the client ID
+        # from the profile that initiated recovery.
+        recoveredClientID = self.marionette.execute_async_script(
+            """
+          const { ClientID } = ChromeUtils.importESModule("resource://gre/modules/ClientID.sys.mjs");
+          let [outerResolve] = arguments;
+          (async () => {
+            return ClientID.getClientID();
+          })().then(outerResolve);
+        """
+        )
+        self.assertEqual(recoveredClientID, expectedClientID)
+
+        # Try not to pollute the profile list by getting rid of the one we just
+        # created.
+        self.marionette.quit()
+        self.marionette.instance.profile = originalProfile
+        self.marionette.start_session()
+        self.marionette.set_context("chrome")
+        self.marionette.execute_script(
+            """
+          let newProfileName = arguments[0];
+          let profileSvc = Cc["@mozilla.org/toolkit/profile-service;1"].getService(
+            Ci.nsIToolkitProfileService
+          );
+          let profile = profileSvc.getProfileByName(newProfileName);
+          profile.remove(true);
+          profileSvc.flush();
+        """,
+            script_args=[newProfileName],
+        )
+
+        # Cleanup the staging path that we moved
+        mozfile.remove(stagingPath)
+
+    def add_test_cookie(self):
+        self.marionette.execute_async_script(
+            """
+          let [outerResolve] = arguments;
+          (async () => {
+            // We'll just add a single cookie, and then make sure that it shows
+            // up on the other side.
+            Services.cookies.removeAll();
+            Services.cookies.add(
+              ".example.com",
+              "/",
+              "first",
+              "one",
+              false,
+              false,
+              false,
+              Date.now() / 1000 + 1,
+              {},
+              Ci.nsICookie.SAMESITE_NONE,
+              Ci.nsICookie.SCHEME_HTTP
+            );
+          })().then(outerResolve);
+        """
+        )
+
+    def verify_recovered_test_cookie(self):
+        cookiesLength = self.marionette.execute_async_script(
+            """
+          let [outerResolve] = arguments;
+          (async () => {
+            let cookies = Services.cookies.getCookiesFromHost("example.com", {});
+            return cookies.length;
+          })().then(outerResolve);
+        """
+        )
+        self.assertEqual(cookiesLength, 1)
+
+    def add_test_login(self):
+        self.marionette.execute_async_script(
+            """
+          let [outerResolve] = arguments;
+          (async () => {
+            // Let's start with adding a single password
+            Services.logins.removeAllLogins();
+
+            const nsLoginInfo = new Components.Constructor(
+              "@mozilla.org/login-manager/loginInfo;1",
+              Ci.nsILoginInfo,
+              "init"
+            );
+
+            const login1 = new nsLoginInfo(
+              "https://example.com",
+              "https://example.com",
+              null,
+              "notifyu1",
+              "notifyp1",
+              "user",
+              "pass"
+            );
+            await Services.logins.addLoginAsync(login1);
+          })().then(outerResolve);
+        """
+        )
+
+    def verify_recovered_test_login(self):
+        loginsLength = self.marionette.execute_async_script(
+            """
+          let [outerResolve] = arguments;
+          (async () => {
+            let logins = await Services.logins.searchLoginsAsync({
+              origin: "https://example.com",
+            });
+            return logins.length;
+          })().then(outerResolve);
+        """
+        )
+        self.assertEqual(loginsLength, 1)
+
+    def add_test_certificate(self):
+        certPath = os.path.join(os.path.dirname(__file__), "http2-ca.pem")
+        self.marionette.execute_async_script(
+            """
+          let [certPath, certDbKey, outerResolve] = arguments;
+          (async () => {
+            const { NetUtil } = ChromeUtils.importESModule(
+              "resource://gre/modules/NetUtil.sys.mjs"
+            );
+
+            let certDb = Cc["@mozilla.org/security/x509certdb;1"].getService(
+              Ci.nsIX509CertDB
+            );
+
+            if (certDb.findCertByDBKey(certDbKey)) {
+              throw new Error("Should not have this certificate yet!");
+            }
+
+            let certFile = await IOUtils.getFile(certPath);
+            let fstream = Cc["@mozilla.org/network/file-input-stream;1"].createInstance(
+              Ci.nsIFileInputStream
+            );
+            fstream.init(certFile, -1, 0, 0);
+            let data = NetUtil.readInputStreamToString(fstream, fstream.available());
+            fstream.close();
+
+            let pem = data.replace(/-----BEGIN CERTIFICATE-----/, "")
+                          .replace(/-----END CERTIFICATE-----/, "")
+                          .replace(/[\\r\\n]/g, "");
+            let cert = certDb.addCertFromBase64(pem, "CTu,u,u");
+
+            if (cert.dbKey != certDbKey) {
+              throw new Error("The inserted certificate DB key is unexpected.");
+            }
+          })().then(outerResolve);
+        """,
+            script_args=[certPath, self._cert_db_key],
+        )
+
+    def verify_recovered_test_certificate(self):
+        certExists = self.marionette.execute_async_script(
+            """
+          let [certDbKey, outerResolve] = arguments;
+          (async () => {
+            let certDb = Cc["@mozilla.org/security/x509certdb;1"].getService(
+              Ci.nsIX509CertDB
+            );
+            return certDb.findCertByDBKey(certDbKey) != null;
+          })().then(outerResolve);
+        """,
+            script_args=[self._cert_db_key],
+        )
+        self.assertTrue(certExists)
+
+    def add_test_saved_address(self):
+        self.marionette.execute_async_script(
+            """
+          const { formAutofillStorage } = ChromeUtils.importESModule(
+            "resource://autofill/FormAutofillStorage.sys.mjs"
+          );
+
+          let [outerResolve] = arguments;
+          (async () => {
+            const TEST_ADDRESS_1 = {
+              "given-name": "John",
+              "additional-name": "R.",
+              "family-name": "Smith",
+              organization: "World Wide Web Consortium",
+              "street-address": "32 Vassar Street\\\nMIT Room 32-G524",
+              "address-level2": "Cambridge",
+              "address-level1": "MA",
+              "postal-code": "02139",
+              country: "US",
+              tel: "+15195555555",
+              email: "user@example.com",
+            };
+            await formAutofillStorage.initialize();
+            formAutofillStorage.addresses.removeAll();
+            await formAutofillStorage.addresses.add(TEST_ADDRESS_1);
+          })().then(outerResolve);
+        """
+        )
+
+    def verify_recovered_saved_address(self):
+        addressesLength = self.marionette.execute_async_script(
+            """
+          const { formAutofillStorage } = ChromeUtils.importESModule(
+            "resource://autofill/FormAutofillStorage.sys.mjs"
+          );
+
+          let [outerResolve] = arguments;
+          (async () => {
+            await formAutofillStorage.initialize();
+            let addresses = await formAutofillStorage.addresses.getAll();
+            return addresses.length;
+          })().then(outerResolve);
+        """
+        )
+        self.assertEqual(addressesLength, 1)
+
+    def add_test_identity_credential(self):
+        self.marionette.execute_async_script(
+            """
+          let [outerResolve] = arguments;
+          (async () => {
+            let service = Cc["@mozilla.org/browser/identity-credential-storage-service;1"]
+                            .getService(Ci.nsIIdentityCredentialStorageService);
+            service.clear();
+
+            let testPrincipal = Services.scriptSecurityManager.createContentPrincipal(
+              Services.io.newURI("https://test.com/"),
+              {}
+            );
+            let idpPrincipal = Services.scriptSecurityManager.createContentPrincipal(
+              Services.io.newURI("https://idp-test.com/"),
+              {}
+            );
+
+            service.setState(
+              testPrincipal,
+              idpPrincipal,
+              "ID",
+              true,
+              true
+            );
+
+          })().then(outerResolve);
+        """
+        )
+
+    def verify_recovered_identity_credential(self):
+        [registered, allowLogout] = self.marionette.execute_async_script(
+            """
+          let [outerResolve] = arguments;
+          (async () => {
+            let service = Cc["@mozilla.org/browser/identity-credential-storage-service;1"]
+                            .getService(Ci.nsIIdentityCredentialStorageService);
+
+            let testPrincipal = Services.scriptSecurityManager.createContentPrincipal(
+              Services.io.newURI("https://test.com/"),
+              {}
+            );
+            let idpPrincipal = Services.scriptSecurityManager.createContentPrincipal(
+              Services.io.newURI("https://idp-test.com/"),
+              {}
+            );
+
+            let registered = {};
+            let allowLogout = {};
+
+            service.getState(
+              testPrincipal,
+              idpPrincipal,
+              "ID",
+              registered,
+              allowLogout
+            );
+
+            return [registered.value, allowLogout.value];
+          })().then(outerResolve);
+        """
+        )
+        self.assertTrue(registered)
+        self.assertTrue(allowLogout)
+
+    def add_test_form_history(self):
+        self.marionette.execute_async_script(
+            """
+          const { FormHistory } = ChromeUtils.importESModule(
+            "resource://gre/modules/FormHistory.sys.mjs"
+          );
+
+          let [outerResolve] = arguments;
+          (async () => {
+            await FormHistory.update({
+              op: "add",
+              fieldname: "some-test-field",
+              value: "I was recovered!",
+              timesUsed: 1,
+              firstUsed: 0,
+              lastUsed: 0,
+            });
+
+          })().then(outerResolve);
+        """
+        )
+
+    def verify_recovered_form_history(self):
+        formHistoryResultsLength = self.marionette.execute_async_script(
+            """
+          const { FormHistory } = ChromeUtils.importESModule(
+            "resource://gre/modules/FormHistory.sys.mjs"
+          );
+
+          let [outerResolve] = arguments;
+          (async () => {
+            let results = await FormHistory.search(
+              ["guid"],
+              { fieldname: "some-test-field" }
+            );
+            return results.length;
+          })().then(outerResolve);
+        """
+        )
+        self.assertEqual(formHistoryResultsLength, 1)
+
+    def add_test_activity_stream_snippets_data(self):
+        self.marionette.execute_async_script(
+            """
+          const { ActivityStreamStorage } = ChromeUtils.importESModule(
+            "resource://activity-stream/lib/ActivityStreamStorage.sys.mjs",
+          );
+          const SNIPPETS_TABLE_NAME = "snippets";
+
+          let [outerResolve] = arguments;
+          (async () => {
+            let storage = new ActivityStreamStorage({
+              storeNames: [SNIPPETS_TABLE_NAME],
+            });
+            let snippetsTable = await storage.getDbTable(SNIPPETS_TABLE_NAME);
+            await snippetsTable.set("backup-test", "some-test-value");
+          })().then(outerResolve);
+        """
+        )
+
+    def verify_recovered_activity_stream_snippets_data(self):
+        snippetsResult = self.marionette.execute_async_script(
+            """
+          const { ActivityStreamStorage } = ChromeUtils.importESModule(
+            "resource://activity-stream/lib/ActivityStreamStorage.sys.mjs",
+          );
+          const SNIPPETS_TABLE_NAME = "snippets";
+
+          let [outerResolve] = arguments;
+          (async () => {
+            let storage = new ActivityStreamStorage({
+              storeNames: [SNIPPETS_TABLE_NAME],
+            });
+            let snippetsTable = await storage.getDbTable(SNIPPETS_TABLE_NAME);
+            return await snippetsTable.get("backup-test");
+          })().then(outerResolve);
+        """
+        )
+        self.assertEqual(snippetsResult, "some-test-value")
+
+    def add_test_protections_data(self):
+        self.marionette.execute_async_script(
+            """
+          const TrackingDBService = Cc["@mozilla.org/tracking-db-service;1"]
+                                      .getService(Ci.nsITrackingDBService);
+
+          let [outerResolve] = arguments;
+          (async () => {
+            let entry = {
+              "https://test.com": [
+                [Ci.nsIWebProgressListener.STATE_BLOCKED_TRACKING_CONTENT, true, 1],
+              ],
+            };
+            await TrackingDBService.clearAll();
+            await TrackingDBService.saveEvents(JSON.stringify(entry));
+          })().then(outerResolve);
+        """
+        )
+
+    def verify_recovered_protections_data(self):
+        eventsSum = self.marionette.execute_async_script(
+            """
+          const TrackingDBService = Cc["@mozilla.org/tracking-db-service;1"]
+                                      .getService(Ci.nsITrackingDBService);
+
+          let [outerResolve] = arguments;
+          (async () => {
+            return TrackingDBService.sumAllEvents();
+          })().then(outerResolve);
+        """
+        )
+        self.assertEqual(eventsSum, 1)
+
+    def add_test_bookmarks(self):
+        self.marionette.execute_async_script(
+            """
+          const { PlacesUtils } = ChromeUtils.importESModule(
+            "resource://gre/modules/PlacesUtils.sys.mjs"
+          );
+
+          let [outerResolve] = arguments;
+          (async () => {
+            await PlacesUtils.bookmarks.eraseEverything();
+            await PlacesUtils.bookmarks.insert({
+              parentGuid: PlacesUtils.bookmarks.toolbarGuid,
+              title: "Some test page",
+              url: Services.io.newURI("https://www.backup.test/"),
+            });
+          })().then(outerResolve);
+        """
+        )
+
+    def verify_recovered_bookmarks(self):
+        bookmarkExists = self.marionette.execute_async_script(
+            """
+          const { PlacesUtils } = ChromeUtils.importESModule(
+            "resource://gre/modules/PlacesUtils.sys.mjs"
+          );
+
+          let [outerResolve] = arguments;
+          (async () => {
+            let url = Services.io.newURI("https://www.backup.test/");
+            let bookmark = await PlacesUtils.bookmarks.fetch({ url });
+            return bookmark != null;
+          })().then(outerResolve);
+        """
+        )
+        self.assertTrue(bookmarkExists)
+
+    def add_test_history(self):
+        self.marionette.execute_async_script(
+            """
+          const { PlacesUtils } = ChromeUtils.importESModule(
+            "resource://gre/modules/PlacesUtils.sys.mjs"
+          );
+
+          let [outerResolve] = arguments;
+          (async () => {
+            await PlacesUtils.history.clear();
+
+            let entry = {
+              url: "http://my-restored-history.com",
+              visits: [{ transition: PlacesUtils.history.TRANSITION_LINK }],
+            };
+
+            await PlacesUtils.history.insertMany([entry]);
+          })().then(outerResolve);
+        """
+        )
+
+    def verify_recovered_history(self):
+        historyExists = self.marionette.execute_async_script(
+            """
+          const { PlacesUtils } = ChromeUtils.importESModule(
+            "resource://gre/modules/PlacesUtils.sys.mjs"
+          );
+
+          let [outerResolve] = arguments;
+          (async () => {
+            let entry = await PlacesUtils.history.fetch("http://my-restored-history.com");
+            return entry != null;
+          })().then(outerResolve);
+        """
+        )
+        self.assertTrue(historyExists)
+
+    def add_test_preferences(self):
+        self.marionette.execute_script(
+            """
+          Services.prefs.setBoolPref("test-pref-for-backup", true)
+        """
+        )
+
+    def verify_recovered_preferences(self):
+        prefExists = self.marionette.execute_script(
+            """
+          return Services.prefs.getBoolPref("test-pref-for-backup", false);
+        """
+        )
+        self.assertTrue(prefExists)
+
+    def add_test_permissions(self):
+        self.marionette.execute_script(
+            """
+          let principal = Services.scriptSecurityManager.createContentPrincipalFromOrigin(
+            "https://test-permission-site.com"
+          );
+          Services.perms.addFromPrincipal(
+            principal,
+            "desktop-notification",
+            Services.perms.ALLOW_ACTION
+          );
+        """
+        )
+
+    def verify_recovered_permissions(self):
+        permissionExists = self.marionette.execute_script(
+            """
+          let principal = Services.scriptSecurityManager.createContentPrincipalFromOrigin(
+            "https://test-permission-site.com"
+          );
+          let perms = Services.perms.getAllForPrincipal(principal);
+          if (perms.length != 1) {
+            throw new Error("Got an unexpected number of permissions");
+          }
+          return perms[0].type == "desktop-notification"
+        """
+        )
+        self.assertTrue(permissionExists)