Adds import/export of bookmarks to bookmarks.html file.

BUG=1649
TEST=bring up bookmark manager and try out import/export from the
     tools menu. Note that import ALWAYS creates a new folder under
     the 'Other bookmarks folder' with the name of Imported (x). This
     is by design.

Review URL: http://codereview.chromium.org/9471

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@4968 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 125 insertions, 0 deletions

diff --git a/chrome/browser/bookmarks/bookmark_html_writer_unittest.cc b/chrome/browser/bookmarks/bookmark_html_writer_unittest.cc
new file mode 100644
index 0000000..403ad16
--- /dev/null
+++ b/chrome/browser/bookmarks/bookmark_html_writer_unittest.cc
@@ -0,0 +1,125 @@
+// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "testing/gtest/include/gtest/gtest.h"
+
+#include "base/file_util.h"
+#include "base/path_service.h"
+#include "base/time.h"
+#include "chrome/browser/bookmarks/bookmark_html_writer.h"
+#include "chrome/browser/bookmarks/bookmark_model.h"
+#include "chrome/browser/importer/firefox2_importer.h"
+
+class BookmarkHTMLWriterTest : public testing::Test {
+ protected:
+  virtual void SetUp() {
+    ASSERT_TRUE(PathService::Get(base::DIR_TEMP, &path_));
+    file_util::AppendToPath(&path_, L"bookmarks.html");
+    file_util::Delete(path_, true);
+
+  }
+
+  virtual void TearDown() {
+    if (!path_.empty())
+      file_util::Delete(path_, true);
+  }
+
+  void AssertBookmarkEntryEquals(const ProfileWriter::BookmarkEntry& entry,
+                                 bool on_toolbar,
+                                 const GURL& url,
+                                 const std::wstring& title,
+                                 base::Time creation_time,
+                                 const std::wstring& f1,
+                                 const std::wstring& f2,
+                                 const std::wstring& f3) {
+    EXPECT_EQ(on_toolbar, entry.in_toolbar);
+    EXPECT_TRUE(url == entry.url);
+    EXPECT_EQ(title, entry.title);
+    EXPECT_TRUE(creation_time.ToTimeT() == entry.creation_time.ToTimeT());
+    size_t path_count = 0;
+    if (!f3.empty())
+      path_count = 3;
+    else if (!f2.empty())
+      path_count = 2;
+    else if (!f1.empty())
+      path_count = 1;
+    // The first path element should always be 'x', as that is what we passed
+    // to the importer.
+    ASSERT_EQ(path_count + 1, entry.path.size());
+    EXPECT_EQ(L"x", entry.path[0]);
+    EXPECT_TRUE(path_count < 1 || entry.path[1] == f1);
+    EXPECT_TRUE(path_count < 2 || entry.path[2] == f2);
+    EXPECT_TRUE(path_count < 3 || entry.path[3] == f3);
+  }
+
+  std::wstring path_;
+};
+
+// Tests bookmark_html_writer by populating a BookmarkModel, writing it out by
+// way of bookmark_html_writer, then using the importer to read it back in.
+TEST_F(BookmarkHTMLWriterTest, Test) {
+  // Populate the BookmarkModel. This creates the following bookmark structure:
+  // Bookmark Bar
+  //   F1
+  //     url1
+  //     F2
+  //       url2
+  //   url3
+  // Other
+  //   url1
+  //   url2
+  //   F3
+  //     F4
+  //       url1
+  std::wstring f1_title = L"F\"&;<1\"";
+  std::wstring f2_title = L"F2";
+  std::wstring f3_title = L"F 3";
+  std::wstring f4_title = L"F4";
+  std::wstring url1_title = L"url 1";
+  std::wstring url2_title = L"url&2";
+  std::wstring url3_title = L"url\"3";
+  GURL url1("http://url1");
+  GURL url2("http://url2");
+  GURL url3("http://url3");
+  BookmarkModel model(NULL);
+  base::Time t1(base::Time::Now());
+  base::Time t2(t1 + base::TimeDelta::FromHours(1));
+  base::Time t3(t1 + base::TimeDelta::FromHours(1));
+  BookmarkNode* f1 = model.AddGroup(model.GetBookmarkBarNode(), 0, f1_title);
+  model.AddURLWithCreationTime(f1, 0, url1_title, url1, t1);
+  BookmarkNode* f2 = model.AddGroup(f1, 1, f2_title);
+  model.AddURLWithCreationTime(f2, 0, url2_title, url2, t2);
+  model.AddURLWithCreationTime(model.GetBookmarkBarNode(), 1, url3_title, url3,
+                               t3);
+
+  model.AddURLWithCreationTime(model.other_node(), 0, url1_title, url1, t1);
+  model.AddURLWithCreationTime(model.other_node(), 1, url2_title, url2, t2);
+  BookmarkNode* f3 = model.AddGroup(model.other_node(), 2, f3_title);
+  BookmarkNode* f4 = model.AddGroup(f3, 0, f4_title);
+  model.AddURLWithCreationTime(f4, 0, url1_title, url1, t1);
+
+  // Write to a temp file.
+  bookmark_html_writer::WriteBookmarks(NULL, &model, path_);
+
+  // Read the bookmarks back in.
+  std::vector<ProfileWriter::BookmarkEntry> parsed_bookmarks;
+  Firefox2Importer::ImportBookmarksFile(path_, std::set<GURL>(), false,
+                                        L"x", NULL, &parsed_bookmarks, NULL,
+                                        NULL);
+
+  // Verify we got back what we wrote.
+  ASSERT_EQ(6, parsed_bookmarks.size());
+  AssertBookmarkEntryEquals(parsed_bookmarks[0], false, url1, url1_title, t1,
+                            L"Bookmark Bar", f1_title, std::wstring());
+  AssertBookmarkEntryEquals(parsed_bookmarks[1], false, url2, url2_title, t2,
+                            L"Bookmark Bar", f1_title, f2_title);
+  AssertBookmarkEntryEquals(parsed_bookmarks[2], false, url3, url3_title, t3,
+                            L"Bookmark Bar", std::wstring(), std::wstring());
+  AssertBookmarkEntryEquals(parsed_bookmarks[3], false, url1, url1_title, t1,
+                            std::wstring(), std::wstring(), std::wstring());
+  AssertBookmarkEntryEquals(parsed_bookmarks[4], false, url2, url2_title, t2,
+                            std::wstring(), std::wstring(), std::wstring());
+  AssertBookmarkEntryEquals(parsed_bookmarks[5], false, url1, url1_title, t1,
+                            f3_title, f4_title, std::wstring());
+}