src/ui/base/dragdrop/os_exchange_data_unittest.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "base/message_loop/message_loop.h"
   6 #include "base/pickle.h"
   7 #include "base/strings/utf_string_conversions.h"
   8 #include "testing/gtest/include/gtest/gtest.h"
   9 #include "testing/platform_test.h"
  10 #include "ui/base/dragdrop/os_exchange_data.h"
  11 #include "url/gurl.h"
  12
  13 namespace ui {
  14
  15 class OSExchangeDataTest : public PlatformTest {
  16  private:
  17   base::MessageLoopForUI message_loop_;
  18 };
  19
  20 TEST_F(OSExchangeDataTest, StringDataGetAndSet) {
  21   OSExchangeData data;
  22   string16 input = ASCIIToUTF16("I can has cheezburger?");
  23   data.SetString(input);
  24
  25   OSExchangeData data2(data.provider().Clone());
  26   string16 output;
  27   EXPECT_TRUE(data2.GetString(&output));
  28   EXPECT_EQ(input, output);
  29   std::string url_spec = "http://www.goats.com/";
  30   GURL url(url_spec);
  31   string16 title;
  32   EXPECT_FALSE(data2.GetURLAndTitle(&url, &title));
  33   // No URLs in |data|, so url should be untouched.
  34   EXPECT_EQ(url_spec, url.spec());
  35 }
  36
  37 TEST_F(OSExchangeDataTest, TestURLExchangeFormats) {
  38   OSExchangeData data;
  39   std::string url_spec = "http://www.google.com/";
  40   GURL url(url_spec);
  41   string16 url_title = ASCIIToUTF16("www.google.com");
  42   data.SetURL(url, url_title);
  43   string16 output;
  44
  45   OSExchangeData data2(data.provider().Clone());
  46
  47   // URL spec and title should match
  48   GURL output_url;
  49   string16 output_title;
  50   EXPECT_TRUE(data2.GetURLAndTitle(&output_url, &output_title));
  51   EXPECT_EQ(url_spec, output_url.spec());
  52   EXPECT_EQ(url_title, output_title);
  53   string16 output_string;
  54
  55   // URL should be the raw text response
  56   EXPECT_TRUE(data2.GetString(&output_string));
  57   EXPECT_EQ(url_spec, UTF16ToUTF8(output_string));
  58 }
  59
  60 TEST_F(OSExchangeDataTest, TestPickledData) {
  61   const OSExchangeData::CustomFormat kTestFormat =
  62       ui::Clipboard::GetFormatType("application/vnd.chromium.test");
  63
  64   Pickle saved_pickle;
  65   saved_pickle.WriteInt(1);
  66   saved_pickle.WriteInt(2);
  67   OSExchangeData data;
  68   data.SetPickledData(kTestFormat, saved_pickle);
  69
  70   OSExchangeData copy(data.provider().Clone());
  71   EXPECT_TRUE(copy.HasCustomFormat(kTestFormat));
  72
  73   Pickle restored_pickle;
  74   EXPECT_TRUE(copy.GetPickledData(kTestFormat, &restored_pickle));
  75   PickleIterator iterator(restored_pickle);
  76   int value;
  77   EXPECT_TRUE(restored_pickle.ReadInt(&iterator, &value));
  78   EXPECT_EQ(1, value);
  79   EXPECT_TRUE(restored_pickle.ReadInt(&iterator, &value));
  80   EXPECT_EQ(2, value);
  81 }
  82
  83 TEST_F(OSExchangeDataTest, TestHTML) {
  84   OSExchangeData data;
  85   GURL url("http://www.google.com/");
  86   string16 html = ASCIIToUTF16(
  87       "<HTML>\n<BODY>\n"
  88       "<b>bold.</b> <i><b>This is bold italic.</b></i>\n"
  89       "</BODY>\n</HTML>");
  90   data.SetHtml(html, url);
  91
  92   OSExchangeData copy(data.provider().Clone());
  93   string16 read_html;
  94   EXPECT_TRUE(copy.GetHtml(&read_html, &url));
  95   EXPECT_EQ(html, read_html);
  96 }
  97
  98 }  // namespace ui