1 files changed, 53 insertions, 0 deletions
diff --git a/comm/mailnews/db/gloda/test/unit/test_startup_offline.js b/comm/mailnews/db/gloda/test/unit/test_startup_offline.js
new file mode 100644
index 0000000000..d7ba435d76
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+++ b/comm/mailnews/db/gloda/test/unit/test_startup_offline.js
@@ -0,0 +1,53 @@
+/* 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/. */
+
+var {
+  assertExpectedMessagesIndexed,
+  glodaTestHelperInitialize,
+  waitForGlodaIndexer,
+} = ChromeUtils.import("resource://testing-common/gloda/GlodaTestHelper.jsm");
+
+var { MessageGenerator } = ChromeUtils.import(
+  "resource://testing-common/mailnews/MessageGenerator.jsm"
+);
+var { MessageInjection } = ChromeUtils.import(
+  "resource://testing-common/mailnews/MessageInjection.jsm"
+);
+
+/*
+ * Test gloda starts up with indexing suppressed when offline at startup.
+ */
+
+var messageInjection;
+
+add_setup(async function () {
+  // We must do this before the first load otherwise gloda is started without
+  // picking up the necessary initialisation.
+  Services.io.manageOfflineStatus = false;
+  Services.io.offline = true;
+  let msgGen = new MessageGenerator();
+  messageInjection = new MessageInjection({ mode: "local" }, msgGen);
+  glodaTestHelperInitialize(messageInjection);
+});
+
+/**
+ * Make sure that if we have to reparse a local folder we do not hang or
+ *  anything.  (We had a regression where we would hang.)
+ */
+add_task(async function test_gloda_offline_startup() {
+  // Set up a folder for indexing and check the message doesn't get indexed.
+  let [, msgSet] = await messageInjection.makeFoldersWithSets(1, [
+    { count: 1 },
+  ]);
+
+  await waitForGlodaIndexer();
+  Assert.ok(...assertExpectedMessagesIndexed([]));
+
+  // Now go online...
+  Services.io.offline = false;
+
+  // ...and check we have done the indexing and indexed the message.
+  await waitForGlodaIndexer();
+  Assert.ok(...assertExpectedMessagesIndexed([msgSet]));
+});