New tests for bug 395144 that actually work [p=sdwilsh r=Mardak a=tests]

toolkit/components/downloads/test/schema_migration/test_migration_to_7.js

@@ -0,0 +1,102 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is Download Manager Test Code.
+ *
+ * The Initial Developer of the Original Code is
+ * Edward Lee <edward.lee@engineering.uiuc.edu>.
+ * Portions created by the Initial Developer are Copyright (C) 2007
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by declaring the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not declare
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+function run_test()
+{
+  // We're testing migration to this version from one version below
+  var targetVersion = 7;
+
+  // First import the downloads.sqlite file
+  importDatabaseFile("v" + (targetVersion - 1) + ".sqlite");
+
+  // Init the download manager which will try migrating to the new version
+  var dm = Cc["@mozilla.org/download-manager;1"].
+           getService(Ci.nsIDownloadManager);
+  var dbConn = dm.DBConnection;
+
+  // Check schema version
+  do_check_true(dbConn.schemaVersion >= targetVersion);
+
+  // Make sure all the columns are there
+  var stmt = dbConn.createStatement(
+    "SELECT name, source, target, tempPath, startTime, endTime, state, " +
+           "referrer, entityID, currBytes, maxBytes, mimeType, " +
+           "preferredApplication, preferredAction " +
+    "FROM moz_downloads " +
+    "WHERE id = 28");
+  stmt.executeStep();
+
+  // This data is based on the original values in the table
+  var data = [
+    "firefox-3.0a9pre.en-US.linux-i686.tar.bz2",
+    "http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/latest-trunk/firefox-3.0a9pre.en-US.linux-i686.tar.bz2",
+    "file:///Users/Ed/Desktop/firefox-3.0a9pre.en-US.linux-i686.tar.bz2",
+    "/Users/Ed/Desktop/+EZWafFQ.bz2.part",
+    1192469856209164,
+    1192469877017396,
+    Ci.nsIDownloadManager.DOWNLOAD_FINISHED,
+    "http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/latest-trunk/",
+    "%2210e66c1-8a2d6b-9b33f380%22/9055595/Mon, 15 Oct 2007 11:45:34 GMT",
+    1210772,
+    9055595,
+    // For the new columns added, check for null or default values
+    true,
+    true,
+    0,
+  ];
+
+  // Make sure the values are correct after the migration
+  var i = 0;
+  do_check_eq(data[i], stmt.getString(i++));
+  do_check_eq(data[i], stmt.getUTF8String(i++));
+  do_check_eq(data[i], stmt.getUTF8String(i++));
+  do_check_eq(data[i], stmt.getString(i++));
+  do_check_eq(data[i], stmt.getInt64(i++));
+  do_check_eq(data[i], stmt.getInt64(i++));
+  do_check_eq(data[i], stmt.getInt32(i++));
+  do_check_eq(data[i], stmt.getUTF8String(i++));
+  do_check_eq(data[i], stmt.getUTF8String(i++));
+  do_check_eq(data[i], stmt.getInt64(i++));
+  do_check_eq(data[i], stmt.getInt64(i++));
+  do_check_eq(data[i], stmt.getIsNull(i++));
+  do_check_eq(data[i], stmt.getIsNull(i++));
+  do_check_eq(data[i], stmt.getInt32(i++));
+
+  stmt.reset();
+  stmt.finalize();
+
+  cleanup();
+}