1 files changed, 37 insertions, 0 deletions
diff --git a/toolkit/mozapps/update/tests/unit_aus_update/downloadResumeForSameAppVersion.js b/toolkit/mozapps/update/tests/unit_aus_update/downloadResumeForSameAppVersion.js
new file mode 100644
index 000000000..ca065f573
--- /dev/null
+++ b/toolkit/mozapps/update/tests/unit_aus_update/downloadResumeForSameAppVersion.js
@@ -0,0 +1,37 @@
+/* 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/.
+ */
+
+function run_test() {
+  setupTestCommon();
+
+  debugDump("testing resuming an update download in progress for the same " +
+            "version of the application on startup (Bug 485624)");
+
+  let patches = getLocalPatchString(null, null, null, null, null, null,
+                                    STATE_DOWNLOADING);
+  let updates = getLocalUpdateString(patches, null, null, "1.0", "1.0");
+  writeUpdatesToXMLFile(getLocalUpdatesXMLString(updates), true);
+  writeStatusFile(STATE_DOWNLOADING);
+
+  writeUpdatesToXMLFile(getLocalUpdatesXMLString(""), false);
+
+  standardInit();
+
+  Assert.equal(gUpdateManager.updateCount, 1,
+               "the update manager updateCount attribute" + MSG_SHOULD_EQUAL);
+  Assert.equal(gUpdateManager.activeUpdate.state, STATE_DOWNLOADING,
+               "the update manager activeUpdate state attribute" +
+               MSG_SHOULD_EQUAL);
+
+  // Pause the download and reload the Update Manager with an empty update so
+  // the Application Update Service doesn't write the update xml files during
+  // xpcom-shutdown which will leave behind the test directory.
+  gAUS.pauseDownload();
+  writeUpdatesToXMLFile(getLocalUpdatesXMLString(""), true);
+  writeUpdatesToXMLFile(getLocalUpdatesXMLString(""), false);
+  reloadUpdateManagerData();
+
+  do_execute_soon(doTestFinish);
+}