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diff --git a/base/clipboard_unittest.cc b/base/clipboard_unittest.cc
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+// Copyright 2008, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include <string>
+
+#include "base/basictypes.h"
+#include "base/clipboard.h"
+#include "base/clipboard_util.h"
+#include "base/string_util.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace {
+  class ClipboardTest : public testing::Test {
+  };
+}
+
+TEST(ClipboardTest, ClearTest) {
+  Clipboard clipboard;
+
+  clipboard.Clear();
+  EXPECT_EQ(false, clipboard.IsFormatAvailable(CF_TEXT));
+  EXPECT_EQ(false, clipboard.IsFormatAvailable(
+      ClipboardUtil::GetHtmlFormat()->cfFormat));
+}
+
+TEST(ClipboardTest, TextTest) {
+  Clipboard clipboard;
+
+  std::wstring text(L"This is a wstring!#$"), text_result;
+  std::string ascii_text;
+
+  clipboard.Clear();
+  clipboard.WriteText(text);
+  EXPECT_EQ(true, clipboard.IsFormatAvailable(CF_UNICODETEXT));
+  EXPECT_EQ(true, clipboard.IsFormatAvailable(CF_TEXT));
+  clipboard.ReadText(&text_result);
+  EXPECT_EQ(text, text_result);
+  clipboard.ReadAsciiText(&ascii_text);
+  EXPECT_EQ(WideToUTF8(text), ascii_text);
+}
+
+TEST(ClipboardTest, HTMLTest) {
+  Clipboard clipboard;
+
+  std::wstring markup(L"<strong>Hi!</string>"), markup_result;
+  std::string url("http://www.example.com/"), url_result;
+
+  clipboard.Clear();
+  clipboard.WriteHTML(markup, url);
+  EXPECT_EQ(true, clipboard.IsFormatAvailable(
+      ClipboardUtil::GetHtmlFormat()->cfFormat));
+  clipboard.ReadHTML(&markup_result, &url_result);
+  EXPECT_EQ(markup, markup_result);
+  EXPECT_EQ(url, url_result);
+}
+
+TEST(ClipboardTest, TrickyHTMLTest) {
+  Clipboard clipboard;
+
+  std::wstring markup(L"<em>Bye!<!--EndFragment --></em>"), markup_result;
+  std::string url, url_result;
+
+  clipboard.Clear();
+  clipboard.WriteHTML(markup, url);
+  EXPECT_EQ(true, clipboard.IsFormatAvailable(
+      ClipboardUtil::GetHtmlFormat()->cfFormat));
+  clipboard.ReadHTML(&markup_result, &url_result);
+  EXPECT_EQ(markup, markup_result);
+  EXPECT_EQ(url, url_result);
+}
+
+TEST(ClipboardTest, BookmarkTest) {
+  Clipboard clipboard;
+
+  std::wstring title(L"The Example Company"), title_result;
+  std::string url("http://www.example.com/"), url_result;
+
+  clipboard.Clear();
+  clipboard.WriteBookmark(title, url);
+  EXPECT_EQ(true,
+      clipboard.IsFormatAvailable(ClipboardUtil::GetUrlWFormat()->cfFormat));
+  clipboard.ReadBookmark(&title_result, &url_result);
+  EXPECT_EQ(title, title_result);
+  EXPECT_EQ(url, url_result);
+}
+
+TEST(ClipboardTest, HyperlinkTest) {
+  Clipboard clipboard;
+
+  std::wstring title(L"The Example Company"), title_result;
+  std::string url("http://www.example.com/"), url_result;
+  std::wstring html(L"<a href=\"http://www.example.com/\">"
+                    L"The Example Company</a>"), html_result;
+
+  clipboard.Clear();
+  clipboard.WriteHyperlink(title, url);
+  EXPECT_EQ(true,
+      clipboard.IsFormatAvailable(ClipboardUtil::GetUrlWFormat()->cfFormat));
+  EXPECT_EQ(true,
+      clipboard.IsFormatAvailable(ClipboardUtil::GetHtmlFormat()->cfFormat));
+  clipboard.ReadBookmark(&title_result, &url_result);
+  EXPECT_EQ(title, title_result);
+  EXPECT_EQ(url, url_result);
+  clipboard.ReadHTML(&html_result, &url_result);
+  EXPECT_EQ(html, html_result);
+  //XXX EXPECT_FALSE(url_result.is_valid());
+}
+
+TEST(ClipboardTest, MultiFormatTest) {
+  Clipboard clipboard;
+
+  std::wstring text(L"Hi!"), text_result;
+  std::wstring markup(L"<strong>Hi!</string>"), markup_result;
+  std::string url("http://www.example.com/"), url_result;
+  std::string ascii_text;
+
+  clipboard.Clear();
+  clipboard.WriteHTML(markup, url);
+  clipboard.WriteText(text);
+  EXPECT_EQ(true,
+      clipboard.IsFormatAvailable(ClipboardUtil::GetHtmlFormat()->cfFormat));
+  EXPECT_EQ(true, clipboard.IsFormatAvailable(CF_UNICODETEXT));
+  EXPECT_EQ(true, clipboard.IsFormatAvailable(CF_TEXT));
+  clipboard.ReadHTML(&markup_result, &url_result);
+  EXPECT_EQ(markup, markup_result);
+  EXPECT_EQ(url, url_result);
+  clipboard.ReadText(&text_result);
+  EXPECT_EQ(text, text_result);
+  clipboard.ReadAsciiText(&ascii_text);
+  EXPECT_EQ(WideToUTF8(text), ascii_text);
+}
+
+TEST(ClipboardTest, WebSmartPasteTest) {
+  Clipboard clipboard;
+
+  clipboard.Clear();
+  clipboard.WriteWebSmartPaste();
+  EXPECT_EQ(true, clipboard.IsFormatAvailable(
+      ClipboardUtil::GetWebKitSmartPasteFormat()->cfFormat));
+}
+
+TEST(ClipboardTest, BitmapTest) {
+  unsigned int fake_bitmap[] = {
+    0x46155189, 0xF6A55C8D, 0x79845674, 0xFA57BD89,
+    0x78FD46AE, 0x87C64F5A, 0x36EDC5AF, 0x4378F568,
+    0x91E9F63A, 0xC31EA14F, 0x69AB32DF, 0x643A3FD1,
+  };
+
+  Clipboard clipboard;
+
+  clipboard.Clear();
+  clipboard.WriteBitmap(fake_bitmap, gfx::Size(3, 4));
+  EXPECT_EQ(true, clipboard.IsFormatAvailable(CF_BITMAP));
+}
+
+// Files for this test don't actually need to exist on the file system, just
+// don't try to use a non-existent file you've retrieved from the clipboard.
+TEST(ClipboardTest, FileTest) {
+  Clipboard clipboard;
+  clipboard.Clear();
+
+  std::wstring file = L"C:\\Downloads\\My Downloads\\A Special File.txt";
+  clipboard.WriteFile(file);
+  std::wstring out_file;
+  clipboard.ReadFile(&out_file);
+  EXPECT_EQ(file, out_file);
+}
+
+TEST(ClipboardTest, MultipleFilesTest) {
+  Clipboard clipboard;
+  clipboard.Clear();
+
+  std::vector<std::wstring> files;
+  files.push_back(L"C:\\Downloads\\My Downloads\\File 1.exe");
+  files.push_back(L"C:\\Downloads\\My Downloads\\File 2.pdf");
+  files.push_back(L"C:\\Downloads\\My Downloads\\File 3.doc");
+  clipboard.WriteFiles(files);
+
+  std::vector<std::wstring> out_files;
+  clipboard.ReadFiles(&out_files);
+
+  EXPECT_EQ(files.size(), out_files.size());
+  for (size_t i = 0; i < out_files.size(); ++i)
+    EXPECT_EQ(files[i], out_files[i]);
+}