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 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

 /* vim: set ts=2 et sw=2 tw=80: */

 /* Any copyright is dedicated to the Public Domain.

  * http://creativecommons.org/publicdomain/zero/1.0/ */

 /**

  * Tests the functions located directly in the "Downloads" object.

  */

 "use strict";

 ////////////////////////////////////////////////////////////////////////////////

 //// Tests

 /**

  * Tests that the createDownload function exists and can be called.  More

  * detailed tests are implemented separately for the DownloadCore module.

  */

 add_task(function test_createDownload()

 {

   // Creates a simple Download object without starting the download.

   yield Downloads.createDownload({

     source: { url: "about:blank" },

     target: { path: getTempFile(TEST_TARGET_FILE_NAME).path },

     saver: { type: "copy" },

   });

 });

 /**

  * Tests createDownload for private download.

  */

 add_task(function test_createDownload_private()

 {

   let download = yield Downloads.createDownload({

     source: { url: "about:blank", isPrivate: true },

     target: { path: getTempFile(TEST_TARGET_FILE_NAME).path },

     saver: { type: "copy" }

   });

   do_check_true(download.source.isPrivate);

 });

 /**

  * Tests createDownload for normal (public) download.

  */

 add_task(function test_createDownload_public()

 {

   let tempPath = getTempFile(TEST_TARGET_FILE_NAME).path;

   let download = yield Downloads.createDownload({

     source: { url: "about:blank", isPrivate: false },

     target: { path: tempPath },

     saver: { type: "copy" }

   });

   do_check_false(download.source.isPrivate);

   download = yield Downloads.createDownload({

     source: { url: "about:blank" },

     target: { path: tempPath },

     saver: { type: "copy" }

   });

   do_check_false(download.source.isPrivate);

 });

 /**

  * Tests "fetch" with nsIURI and nsIFile as arguments.

  */

 add_task(function test_fetch_uri_file_arguments()

 {

   let targetFile = getTempFile(TEST_TARGET_FILE_NAME);

   yield Downloads.fetch(NetUtil.newURI(httpUrl("source.txt")), targetFile);

   yield promiseVerifyContents(targetFile.path, TEST_DATA_SHORT);

 });

 /**

  * Tests "fetch" with DownloadSource and DownloadTarget as arguments.

  */

 add_task(function test_fetch_object_arguments()

 {

   let targetPath = getTempFile(TEST_TARGET_FILE_NAME).path;

   yield Downloads.fetch({ url: httpUrl("source.txt") }, { path: targetPath });

   yield promiseVerifyContents(targetPath, TEST_DATA_SHORT);

 });

 /**

  * Tests "fetch" with string arguments.

  */

 add_task(function test_fetch_string_arguments()

 {

   let targetPath = getTempFile(TEST_TARGET_FILE_NAME).path;

   yield Downloads.fetch(httpUrl("source.txt"), targetPath);

   yield promiseVerifyContents(targetPath, TEST_DATA_SHORT);

   targetPath = getTempFile(TEST_TARGET_FILE_NAME).path;

   yield Downloads.fetch(new String(httpUrl("source.txt")),

                         new String(targetPath));

   yield promiseVerifyContents(targetPath, TEST_DATA_SHORT);

 });

 /**

  * Tests that the getList function returns the same list when called multiple

  * times with the same argument, but returns different lists when called with

  * different arguments.  More detailed tests are implemented separately for the

  * DownloadList module.

  */

 add_task(function test_getList()

 {

   let publicListOne = yield Downloads.getList(Downloads.PUBLIC);

   let privateListOne = yield Downloads.getList(Downloads.PRIVATE);

   let publicListTwo = yield Downloads.getList(Downloads.PUBLIC);

   let privateListTwo = yield Downloads.getList(Downloads.PRIVATE);

   do_check_eq(publicListOne, publicListTwo);

   do_check_eq(privateListOne, privateListTwo);

   do_check_neq(publicListOne, privateListOne);

 });

 /**

  * Tests that the getSummary function returns the same summary when called

  * multiple times with the same argument, but returns different summaries when

  * called with different arguments.  More detailed tests are implemented

  * separately for the DownloadSummary object in the DownloadList module.

  */

 add_task(function test_getSummary()

 {

   let publicSummaryOne = yield Downloads.getSummary(Downloads.PUBLIC);

   let privateSummaryOne = yield Downloads.getSummary(Downloads.PRIVATE);

   let publicSummaryTwo = yield Downloads.getSummary(Downloads.PUBLIC);

   let privateSummaryTwo = yield Downloads.getSummary(Downloads.PRIVATE);

   do_check_eq(publicSummaryOne, publicSummaryTwo);

   do_check_eq(privateSummaryOne, privateSummaryTwo);

   do_check_neq(publicSummaryOne, privateSummaryOne);

 });

 /**

  * Tests that the getSystemDownloadsDirectory returns a non-empty download

  * directory string.

  */

 add_task(function test_getSystemDownloadsDirectory()

 {

   let downloadDir = yield Downloads.getSystemDownloadsDirectory();

   do_check_neq(downloadDir, "");

 });

 /**

  * Tests that the getPreferredDownloadsDirectory returns a non-empty download

  * directory string.

  */

 add_task(function test_getPreferredDownloadsDirectory()

 {

   let downloadDir = yield Downloads.getPreferredDownloadsDirectory();

   do_check_neq(downloadDir, "");

 });

 /**

  * Tests that the getTemporaryDownloadsDirectory returns a non-empty download

  * directory string.

  */

 add_task(function test_getTemporaryDownloadsDirectory()

 {

   let downloadDir = yield Downloads.getTemporaryDownloadsDirectory();

   do_check_neq(downloadDir, "");

 });

 ////////////////////////////////////////////////////////////////////////////////

 //// Termination

 let tailFile = do_get_file("tail.js");

 Services.scriptloader.loadSubScript(NetUtil.newURI(tailFile).spec);