/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et: */
/* 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/. */

const LOAD_IN_SIDEBAR_ANNO = "bookmarkProperties/loadInSidebar";
const DESCRIPTION_ANNO = "bookmarkProperties/description";

// An object representing the contents of bookmarks.preplaces.html.
var test_bookmarks = {
  menu: [
    { title: "Mozilla Firefox",
      children: [
        { title: "Help and Tutorials",
          url: "http://en-us.www.mozilla.com/en-US/firefox/help/",
          icon: "data:image/png;base64,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"
        },
        { title: "Customize Firefox",
          url: "http://en-us.www.mozilla.com/en-US/firefox/customize/",
          icon: "data:image/png;base64,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"
        },
        { title: "Get Involved",
          url: "http://en-us.www.mozilla.com/en-US/firefox/community/",
          icon: "data:image/png;base64,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"
        },
        { title: "About Us",
          url: "http://en-us.www.mozilla.com/en-US/about/",
          icon: "data:image/png;base64,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"
        }
      ]
    },
    {
      type: Ci.nsINavHistoryResultNode.RESULT_TYPE_SEPARATOR
    },
    { title: "test",
      description: "folder test comment",
      dateAdded: 1177541020000000,
      lastModified: 1177541050000000,
      children: [
        { title: "test post keyword",
          description: "item description",
          dateAdded: 1177375336000000,
          lastModified: 1177375423000000,
          keyword: "test",
          sidebar: true,
          postData: "hidden1%3Dbar&text1%3D%25s",
          charset: "ISO-8859-1",
          url: "http://test/post"
        }
      ]
    }
  ],
  toolbar: [
    { title: "Getting Started",
      url: "http://en-us.www.mozilla.com/en-US/firefox/central/",
      icon: "data:image/png;base64,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"
    },
    { title: "Latest Headlines",
      url: "http://en-us.fxfeeds.mozilla.com/en-US/firefox/livebookmarks/",
      feedUrl: "http://en-us.fxfeeds.mozilla.com/en-US/firefox/headlines.xml"
    },
    { title: "Latest Headlines No Site",
      feedUrl: "http://en-us.fxfeeds.mozilla.com/en-US/firefox/headlines.xml"
    }
  ],
  unfiled: [
    { title: "Example.tld",
      url: "http://example.tld/"
    }
  ]
};

// Pre-Places bookmarks.html file pointer.
var gBookmarksFileOld;
// Places bookmarks.html file pointer.
var gBookmarksFileNew;

add_task(async function setup() {
  // Avoid creating smart bookmarks during the test.
  Services.prefs.setIntPref("browser.places.smartBookmarksVersion", -1);

  // File pointer to legacy bookmarks file.
  gBookmarksFileOld = OS.Path.join(do_get_cwd().path, "bookmarks.preplaces.html");

  // File pointer to a new Places-exported bookmarks file.
  gBookmarksFileNew = OS.Path.join(OS.Constants.Path.profileDir, "bookmarks.exported.html");
  if (await OS.File.exists(gBookmarksFileNew)) {
    await OS.File.remove(gBookmarksFileNew);
  }

  // This test must be the first one, since it setups the new bookmarks.html.
  // Test importing a pre-Places canonical bookmarks file.
  // 1. import bookmarks.preplaces.html
  // 2. run the test-suite
  // Note: we do not empty the db before this import to catch bugs like 380999
  await BookmarkHTMLUtils.importFromFile(gBookmarksFileOld, { replace: true });
  await PlacesTestUtils.promiseAsyncUpdates();
  await testImportedBookmarks();

  await BookmarkHTMLUtils.exportToFile(gBookmarksFileNew);
  await PlacesTestUtils.promiseAsyncUpdates();
  await PlacesUtils.bookmarks.eraseEverything();
});

add_task(async function test_import_new() {
  // Test importing a Places bookmarks.html file.
  // 1. import bookmarks.exported.html
  // 2. run the test-suite
  await BookmarkHTMLUtils.importFromFile(gBookmarksFileNew, { replace: true });
  await PlacesTestUtils.promiseAsyncUpdates();

  await testImportedBookmarks();
  await PlacesTestUtils.promiseAsyncUpdates();

  await PlacesUtils.bookmarks.eraseEverything();
});

add_task(async function test_emptytitle_export() {
  // Test exporting and importing with an empty-titled bookmark.
  // 1. import bookmarks
  // 2. create an empty-titled bookmark.
  // 3. export to bookmarks.exported.html
  // 4. empty bookmarks db
  // 5. import bookmarks.exported.html
  // 6. run the test-suite
  // 7. remove the empty-titled bookmark
  // 8. export to bookmarks.exported.html
  // 9. empty bookmarks db and continue

  await BookmarkHTMLUtils.importFromFile(gBookmarksFileNew, { replace: true });
  await PlacesTestUtils.promiseAsyncUpdates();

  const NOTITLE_URL = "http://notitle.mozilla.org/";
  let bookmark = await PlacesUtils.bookmarks.insert({
    parentGuid: PlacesUtils.bookmarks.unfiledGuid,
    url: NOTITLE_URL
  });
  test_bookmarks.unfiled.push({ title: "", url: NOTITLE_URL });

  await BookmarkHTMLUtils.exportToFile(gBookmarksFileNew);
  await PlacesTestUtils.promiseAsyncUpdates();
  await PlacesUtils.bookmarks.eraseEverything();

  await BookmarkHTMLUtils.importFromFile(gBookmarksFileNew, { replace: true });
  await PlacesTestUtils.promiseAsyncUpdates();
  await testImportedBookmarks();

  // Cleanup.
  test_bookmarks.unfiled.pop();
  // HTML imports don't restore GUIDs yet.
  let reimportedBookmark = await PlacesUtils.bookmarks.fetch({
    parentGuid: PlacesUtils.bookmarks.unfiledGuid,
    index: PlacesUtils.bookmarks.DEFAULT_INDEX
  });
  Assert.equal(reimportedBookmark.url.href, bookmark.url.href);
  await PlacesUtils.bookmarks.remove(reimportedBookmark);

  await BookmarkHTMLUtils.exportToFile(gBookmarksFileNew);
  await PlacesTestUtils.promiseAsyncUpdates();
  await PlacesUtils.bookmarks.eraseEverything();
});

add_task(async function test_import_chromefavicon() {
  // Test exporting and importing with a bookmark pointing to a chrome favicon.
  // 1. import bookmarks
  // 2. create a bookmark pointing to a chrome favicon.
  // 3. export to bookmarks.exported.html
  // 4. empty bookmarks db
  // 5. import bookmarks.exported.html
  // 6. run the test-suite
  // 7. remove the bookmark pointing to a chrome favicon.
  // 8. export to bookmarks.exported.html
  // 9. empty bookmarks db and continue

  const PAGE_URI = NetUtil.newURI("http://example.com/chromefavicon_page");
  const CHROME_FAVICON_URI = NetUtil.newURI("chrome://global/skin/icons/info.svg");
  const CHROME_FAVICON_URI_2 = NetUtil.newURI("chrome://global/skin/icons/error-16.png");

  info("Importing from html");
  await BookmarkHTMLUtils.importFromFile(gBookmarksFileNew, { replace: true });
  await PlacesTestUtils.promiseAsyncUpdates();

  info("Insert bookmark");
  await PlacesUtils.bookmarks.insert({
    parentGuid: PlacesUtils.bookmarks.unfiledGuid,
    url: PAGE_URI,
    title: "Test"
  });

  info("Set favicon");
  await new Promise(resolve => {
    PlacesUtils.favicons.setAndFetchFaviconForPage(
      PAGE_URI, CHROME_FAVICON_URI, true,
      PlacesUtils.favicons.FAVICON_LOAD_NON_PRIVATE,
      resolve, Services.scriptSecurityManager.getSystemPrincipal());
  });

  let data = await new Promise(resolve => {
    PlacesUtils.favicons.getFaviconDataForPage(
      PAGE_URI, (uri, dataLen, faviconData, mimeType) => resolve(faviconData));
  });

  let base64Icon = "data:image/png;base64," +
      base64EncodeString(String.fromCharCode.apply(String, data));

  test_bookmarks.unfiled.push(
    { title: "Test", url: PAGE_URI.spec, icon: base64Icon });

  info("Export to html");
  await BookmarkHTMLUtils.exportToFile(gBookmarksFileNew);
  await PlacesTestUtils.promiseAsyncUpdates();

  info("Set favicon");
  // Change the favicon to check it's really imported again later.
  await new Promise(resolve => {
    PlacesUtils.favicons.setAndFetchFaviconForPage(
      PAGE_URI, CHROME_FAVICON_URI_2, true,
      PlacesUtils.favicons.FAVICON_LOAD_NON_PRIVATE,
      resolve, Services.scriptSecurityManager.getSystemPrincipal());
  });

  info("import from html");
  await PlacesUtils.bookmarks.eraseEverything();
  await BookmarkHTMLUtils.importFromFile(gBookmarksFileNew, { replace: true });
  await PlacesTestUtils.promiseAsyncUpdates();

  info("Test imported bookmarks");
  await testImportedBookmarks();

  // Cleanup.
  test_bookmarks.unfiled.pop();
  // HTML imports don't restore GUIDs yet.
  let reimportedBookmark = await PlacesUtils.bookmarks.fetch({
    parentGuid: PlacesUtils.bookmarks.unfiledGuid,
    index: PlacesUtils.bookmarks.DEFAULT_INDEX
  });
  await PlacesUtils.bookmarks.remove(reimportedBookmark);

  await BookmarkHTMLUtils.exportToFile(gBookmarksFileNew);
  await PlacesTestUtils.promiseAsyncUpdates();
  await PlacesUtils.bookmarks.eraseEverything();
});

add_task(async function test_import_ontop() {
  // Test importing the exported bookmarks.html file *on top of* the existing
  // bookmarks.
  // 1. empty bookmarks db
  // 2. import the exported bookmarks file
  // 3. export to file
  // 3. import the exported bookmarks file
  // 4. run the test-suite

  await BookmarkHTMLUtils.importFromFile(gBookmarksFileNew, { replace: true });
  await PlacesTestUtils.promiseAsyncUpdates();
  await BookmarkHTMLUtils.exportToFile(gBookmarksFileNew);
  await PlacesTestUtils.promiseAsyncUpdates();

  await BookmarkHTMLUtils.importFromFile(gBookmarksFileNew, { replace: true });
  await PlacesTestUtils.promiseAsyncUpdates();
  await testImportedBookmarks();
  await PlacesTestUtils.promiseAsyncUpdates();
  await PlacesUtils.bookmarks.eraseEverything();
});

async function testImportedBookmarks() {
  for (let group in test_bookmarks) {
    info("[testImportedBookmarks()] Checking group '" + group + "'");

    let root;
    switch (group) {
      case "menu":
        root = PlacesUtils.getFolderContents(PlacesUtils.bookmarksMenuFolderId).root;
        break;
      case "toolbar":
        root = PlacesUtils.getFolderContents(PlacesUtils.toolbarFolderId).root;
        break;
      case "unfiled":
        root = PlacesUtils.getFolderContents(PlacesUtils.unfiledBookmarksFolderId).root;
        break;
    }

    let items = test_bookmarks[group];
    Assert.equal(root.childCount, items.length);

    for (let key in items) {
      await checkItem(items[key], root.getChild(key));
    }

    root.containerOpen = false;
  }
}

function checkItem(aExpected, aNode) {
  let id = aNode.itemId;

  return (async function() {
    let bookmark = await PlacesUtils.bookmarks.fetch(aNode.bookmarkGuid);

    for (let prop in aExpected) {
      switch (prop) {
        case "type":
          Assert.equal(aNode.type, aExpected.type);
          break;
        case "title":
          Assert.equal(aNode.title, aExpected.title);
          break;
        case "description":
          Assert.equal(PlacesUtils.annotations
                                  .getItemAnnotation(id, DESCRIPTION_ANNO),
                       aExpected.description);
          break;
        case "dateAdded":
          Assert.equal(PlacesUtils.toPRTime(bookmark.dateAdded),
                       aExpected.dateAdded);
          break;
        case "lastModified":
          Assert.equal(PlacesUtils.toPRTime(bookmark.lastModified),
                       aExpected.lastModified);
          break;
        case "url":
          if (!("feedUrl" in aExpected))
            Assert.equal(aNode.uri, aExpected.url);
          break;
        case "icon":
          let {data} = await getFaviconDataForPage(aExpected.url);
          let base64Icon = "data:image/png;base64," +
                           base64EncodeString(String.fromCharCode.apply(String, data));
          Assert.ok(base64Icon == aExpected.icon);
          break;
        case "keyword": {
          let entry = await PlacesUtils.keywords.fetch({ url: aNode.uri });
          Assert.equal(entry.keyword, aExpected.keyword);
          break;
        }
        case "sidebar":
          Assert.equal(PlacesUtils.annotations
                                  .itemHasAnnotation(id, LOAD_IN_SIDEBAR_ANNO),
                       aExpected.sidebar);
          break;
        case "postData": {
          let entry = await PlacesUtils.keywords.fetch({ url: aNode.uri });
          Assert.equal(entry.postData, aExpected.postData);
          break;
        }
        case "charset":
          let testURI = NetUtil.newURI(aNode.uri);
          Assert.equal((await PlacesUtils.getCharsetForURI(testURI)), aExpected.charset);
          break;
        case "feedUrl":
          let livemark = await PlacesUtils.livemarks.getLivemark({ id });
          if (aExpected.url) {
            Assert.equal(livemark.siteURI.spec, aExpected.url);
          }
          Assert.equal(livemark.feedURI.spec, aExpected.feedUrl);
          break;
        case "children":
          let folder = aNode.QueryInterface(Ci.nsINavHistoryContainerResultNode);
          Assert.equal(folder.hasChildren, aExpected.children.length > 0);
          folder.containerOpen = true;
          Assert.equal(folder.childCount, aExpected.children.length);

          for (let index = 0; index < aExpected.children.length; index++) {
            await checkItem(aExpected.children[index], folder.getChild(index));
          }

          folder.containerOpen = false;
          break;
        default:
          throw new Error("Unknown property");
      }
    }
  })();
}
