1 files changed, 31 insertions, 0 deletions
diff --git a/comm/mailnews/imap/test/unit/test_imapUrls.js b/comm/mailnews/imap/test/unit/test_imapUrls.js
new file mode 100644
index 0000000000..e310705169
--- /dev/null
+++ b/comm/mailnews/imap/test/unit/test_imapUrls.js
@@ -0,0 +1,31 @@
+/* -*- Mode: JavaScript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ *
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+// IMAP pump
+
+setupIMAPPump();
+
+/*
+ * Test parsing of imap uri's with very large UID's.
+ */
+
+function run_test() {
+  let imapS = Cc[
+    "@mozilla.org/messenger/messageservice;1?type=imap"
+  ].getService(Ci.nsIMsgMessageService);
+  let uri = imapS.getUrlForUri(
+    "imap-message://user@localhost/INBOX#4294967168"
+  );
+  Assert.equal(
+    uri.spec,
+    "imap://user@localhost:" +
+      IMAPPump.server.port +
+      "/fetch%3EUID%3E%5EINBOX%3E4294967168"
+  );
+  teardownIMAPPump();
+}