1 files changed, 49 insertions, 0 deletions
diff --git a/comm/mailnews/imap/test/unit/test_imapStatusCloseDBs.js b/comm/mailnews/imap/test/unit/test_imapStatusCloseDBs.js
new file mode 100644
index 0000000000..e81e5a120d
--- /dev/null
+++ b/comm/mailnews/imap/test/unit/test_imapStatusCloseDBs.js
@@ -0,0 +1,49 @@
+/* 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 file tests that checking folders for new mail with STATUS
+// doesn't leave db's open.
+
+var { PromiseTestUtils } = ChromeUtils.import(
+  "resource://testing-common/mailnews/PromiseTestUtils.jsm"
+);
+
+var gFolder1, gFolder2;
+
+add_setup(function () {
+  Services.prefs.setBoolPref("mail.check_all_imap_folders_for_new", true);
+  Services.prefs.setIntPref("mail.server.server1.max_cached_connections", 2);
+
+  setupIMAPPump();
+
+  IMAPPump.daemon.createMailbox("folder 1", { subscribed: true });
+  IMAPPump.daemon.createMailbox("folder 2", { subscribed: true });
+
+  IMAPPump.server.performTest("SUBSCRIBE");
+
+  let rootFolder = IMAPPump.incomingServer.rootFolder;
+  gFolder1 = rootFolder.getChildNamed("folder 1");
+  gFolder2 = rootFolder.getChildNamed("folder 2");
+
+  IMAPPump.inbox.getNewMessages(null, null);
+  IMAPPump.server.performTest("STATUS");
+  Assert.ok(IMAPPump.server.isTestFinished());
+  // don't know if this will work, but we'll try. Wait for
+  // second status response
+  IMAPPump.server.performTest("STATUS");
+  Assert.ok(IMAPPump.server.isTestFinished());
+});
+
+add_task(function check() {
+  const gDbService = Cc["@mozilla.org/msgDatabase/msgDBService;1"].getService(
+    Ci.nsIMsgDBService
+  );
+  Assert.ok(gDbService.cachedDBForFolder(IMAPPump.inbox) !== null);
+  Assert.ok(gDbService.cachedDBForFolder(gFolder1) === null);
+  Assert.ok(gDbService.cachedDBForFolder(gFolder2) === null);
+});
+
+add_task(function endTest() {
+  teardownIMAPPump();
+});