From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 19:32:43 +0200
Subject: Adding upstream version 1:115.7.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../test/xpcshell/test_permissions_prefs.js        | 99 ++++++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 toolkit/mozapps/extensions/test/xpcshell/test_permissions_prefs.js

(limited to 'toolkit/mozapps/extensions/test/xpcshell/test_permissions_prefs.js')

diff --git a/toolkit/mozapps/extensions/test/xpcshell/test_permissions_prefs.js b/toolkit/mozapps/extensions/test/xpcshell/test_permissions_prefs.js
new file mode 100644
index 0000000000..d7bcaa038c
--- /dev/null
+++ b/toolkit/mozapps/extensions/test/xpcshell/test_permissions_prefs.js
@@ -0,0 +1,99 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+// Tests that xpinstall.[whitelist|blacklist].add preferences are emptied when
+// converted into permissions.
+
+const PREF_XPI_WHITELIST_PERMISSIONS = "xpinstall.whitelist.add";
+const PREF_XPI_BLACKLIST_PERMISSIONS = "xpinstall.blacklist.add";
+
+const { PermissionsTestUtils } = ChromeUtils.importESModule(
+  "resource://gre/modules/PermissionsUtils.sys.mjs"
+);
+
+function newPrincipal(uri) {
+  return Services.scriptSecurityManager.createContentPrincipal(
+    NetUtil.newURI(uri),
+    {}
+  );
+}
+
+function do_check_permission_prefs(preferences) {
+  // Check preferences were emptied
+  for (let pref of preferences) {
+    try {
+      Assert.equal(Services.prefs.getCharPref(pref), "");
+    } catch (e) {
+      // Successfully emptied
+    }
+  }
+}
+
+add_task(async function setup() {
+  createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1.9");
+
+  // Create own preferences to test
+  Services.prefs.setCharPref("xpinstall.whitelist.add.EMPTY", "");
+  Services.prefs.setCharPref(
+    "xpinstall.whitelist.add.TEST",
+    "http://whitelist.example.com"
+  );
+  Services.prefs.setCharPref("xpinstall.blacklist.add.EMPTY", "");
+  Services.prefs.setCharPref(
+    "xpinstall.blacklist.add.TEST",
+    "http://blacklist.example.com"
+  );
+
+  // Get list of preferences to check
+  var whitelistPreferences = Services.prefs.getChildList(
+    PREF_XPI_WHITELIST_PERMISSIONS
+  );
+  var blacklistPreferences = Services.prefs.getChildList(
+    PREF_XPI_BLACKLIST_PERMISSIONS
+  );
+  var preferences = whitelistPreferences.concat(blacklistPreferences);
+
+  await promiseStartupManager();
+
+  // Permissions are imported lazily - act as thought we're checking an install,
+  // to trigger on-deman importing of the permissions.
+  AddonManager.isInstallAllowed(
+    "application/x-xpinstall",
+    newPrincipal("http://example.com/file.xpi")
+  );
+  do_check_permission_prefs(preferences);
+
+  // Import can also be triggered by an observer notification by any other area
+  // of code, such as a permissions management UI.
+
+  // First, request to flush all permissions
+  PermissionsTestUtils.clearImportedPrefBranches();
+  Services.prefs.setCharPref(
+    "xpinstall.whitelist.add.TEST2",
+    "https://whitelist2.example.com"
+  );
+  Services.obs.notifyObservers(null, "flush-pending-permissions", "install");
+  do_check_permission_prefs(preferences);
+
+  // Then, request to flush just install permissions
+  PermissionsTestUtils.clearImportedPrefBranches();
+  Services.prefs.setCharPref(
+    "xpinstall.whitelist.add.TEST3",
+    "https://whitelist3.example.com"
+  );
+  Services.obs.notifyObservers(null, "flush-pending-permissions");
+  do_check_permission_prefs(preferences);
+
+  // And a request to flush some other permissions sholdn't flush install permissions
+  PermissionsTestUtils.clearImportedPrefBranches();
+  Services.prefs.setCharPref(
+    "xpinstall.whitelist.add.TEST4",
+    "https://whitelist4.example.com"
+  );
+  Services.obs.notifyObservers(null, "flush-pending-permissions", "lolcats");
+  Assert.equal(
+    Services.prefs.getCharPref("xpinstall.whitelist.add.TEST4"),
+    "https://whitelist4.example.com"
+  );
+});
-- 
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