1 files changed, 43 insertions, 0 deletions
diff --git a/comm/mailnews/imap/test/unit/test_imapRename.js b/comm/mailnews/imap/test/unit/test_imapRename.js
new file mode 100644
index 0000000000..f346729a92
--- /dev/null
+++ b/comm/mailnews/imap/test/unit/test_imapRename.js
@@ -0,0 +1,43 @@
+/* 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/. */
+
+// This tests that renaming non-ASCII name folder works.
+
+var { MailServices } = ChromeUtils.import(
+  "resource:///modules/MailServices.jsm"
+);
+var { PromiseTestUtils } = ChromeUtils.import(
+  "resource://testing-common/mailnews/PromiseTestUtils.jsm"
+);
+
+add_setup(async function () {
+  setupIMAPPump();
+  Services.prefs.setBoolPref(
+    "mail.server.default.autosync_offline_stores",
+    false
+  );
+  IMAPPump.incomingServer.rootFolder.createSubfolder("folder 1", null);
+  await PromiseTestUtils.promiseFolderAdded("folder 1");
+
+  let listener = new PromiseTestUtils.PromiseUrlListener();
+  IMAPPump.inbox.updateFolderWithListener(null, listener);
+  await listener.promise;
+});
+
+add_task(async function test_rename() {
+  let rootFolder = IMAPPump.incomingServer.rootFolder;
+  let targetFolder = rootFolder.getChildNamed("folder 1");
+
+  targetFolder.rename("folder \u00e1", null);
+
+  IMAPPump.server.performTest("RENAME");
+  let listener = new PromiseTestUtils.PromiseUrlListener();
+  IMAPPump.inbox.updateFolderWithListener(null, listener);
+  await listener.promise;
+
+  let folder = rootFolder.getChildNamed("folder \u00e1");
+  Assert.ok(folder.msgDatabase.summaryValid);
+  Assert.equal("folder &AOE-", folder.filePath.leafName);
+  Assert.equal("folder \u00e1", folder.prettyName);
+});