ui/base/dragdrop/gtk_dnd_util_unittest.cc

   1 // Copyright (c) 2011 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 <string>
   6
   7 #include "base/memory/scoped_ptr.h"
   8 #include "base/pickle.h"
   9 #include "base/strings/utf_string_conversions.h"
  10 #include "testing/gtest/include/gtest/gtest.h"
  11 #include "ui/base/dragdrop/gtk_dnd_util.h"
  12 #include "url/gurl.h"
  13
  14 namespace ui {
  15
  16 TEST(GtkDndUtilTest, ExtractNamedURLValid) {
  17   const std::string kTitle = "title";
  18   const std::string kUrl = "http://www.foobar.com/";
  19   Pickle pickle;
  20   pickle.WriteString(kTitle);
  21   pickle.WriteString(kUrl);
  22
  23   GtkSelectionData data;
  24   scoped_ptr<guchar[]> test_data(new guchar[pickle.size()]);
  25   memcpy(test_data.get(), pickle.data(), pickle.size());
  26   data.data = test_data.get();
  27   data.length = pickle.size();
  28
  29   GURL url;
  30   base::string16 title;
  31   ASSERT_EQ(true, ui::ExtractNamedURL(&data, &url, &title));
  32   EXPECT_EQ(base::UTF8ToUTF16(kTitle), title);
  33   EXPECT_EQ(GURL(kUrl), url);
  34 }
  35
  36 TEST(GtkDndUtilTest, ExtractNamedURLInvalidURL) {
  37   const std::string kTitle = "title";
  38   const std::string kBadUrl = "foobar";
  39   Pickle pickle;
  40   pickle.WriteString(kTitle);
  41   pickle.WriteString(kBadUrl);
  42
  43   GtkSelectionData data;
  44   scoped_ptr<guchar[]> test_data(new guchar[pickle.size()]);
  45   memcpy(test_data.get(), pickle.data(), pickle.size());
  46   data.data = test_data.get();
  47   data.length = pickle.size();
  48
  49   GURL url;
  50   base::string16 title;
  51   EXPECT_FALSE(ui::ExtractNamedURL(&data, &url, &title));
  52 }
  53
  54 TEST(GtkDndUtilTest, ExtractNamedURLInvalidInput) {
  55   GURL url;
  56   base::string16 title;
  57   GtkSelectionData data;
  58   data.data = NULL;
  59   data.length = 0;
  60
  61   EXPECT_FALSE(ui::ExtractNamedURL(&data, &url, &title));
  62
  63   guchar empty_data[] = "";
  64   data.data = empty_data;
  65   data.length = 0;
  66
  67   EXPECT_FALSE(ui::ExtractNamedURL(&data, &url, &title));
  68
  69   const std::string kTitle = "title";
  70   Pickle pickle;
  71   pickle.WriteString(kTitle);
  72
  73   scoped_ptr<guchar[]> test_data(new guchar[pickle.size()]);
  74   memcpy(test_data.get(), pickle.data(), pickle.size());
  75   data.data = test_data.get();
  76   data.length = pickle.size();
  77
  78   EXPECT_FALSE(ui::ExtractNamedURL(&data, &url, &title));
  79 }
  80
  81 }  // namespace ui