src/components/enhanced_bookmarks/metadata_accessor_unittest.cc

   1 // Copyright 2014 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 "components/enhanced_bookmarks/metadata_accessor.h"
   6
   7 #include "base/base64.h"
   8 #include "base/strings/utf_string_conversions.h"
   9 #include "components/bookmarks/browser/bookmark_model.h"
  10 #include "components/bookmarks/test/test_bookmark_client.h"
  11 #include "components/enhanced_bookmarks/proto/metadata.pb.h"
  12 #include "testing/gtest/include/gtest/gtest.h"
  13
  14 namespace {
  15
  16 using namespace image::collections;
  17
  18 const std::string BOOKMARK_URL("http://example.com/index.html");
  19
  20 class MetadataAccessorTest : public testing::Test {
  21  public:
  22   MetadataAccessorTest() {}
  23   virtual ~MetadataAccessorTest() {}
  24
  25  protected:
  26   DISALLOW_COPY_AND_ASSIGN(MetadataAccessorTest);
  27
  28   // Adds a bookmark as the subnode at index 0 to other_node.
  29   // |name| should be ASCII encoded.
  30   // Returns the newly added bookmark.
  31   const BookmarkNode* AddBookmark(BookmarkModel* model, std::string name) {
  32     return model->AddURL(model->other_node(),
  33                          0,  // index.
  34                          base::ASCIIToUTF16(name),
  35                          GURL(BOOKMARK_URL));
  36   }
  37 };
  38
  39 TEST_F(MetadataAccessorTest, TestEmptySnippet) {
  40   scoped_ptr<BookmarkNode> node(new BookmarkNode(GURL(BOOKMARK_URL)));
  41
  42   std::string snippet(enhanced_bookmarks::SnippetFromBookmark(node.get()));
  43   CHECK_EQ(snippet, "");
  44 };
  45
  46 TEST_F(MetadataAccessorTest, TestSnippet) {
  47   scoped_ptr<BookmarkNode> node(new BookmarkNode(GURL(BOOKMARK_URL)));
  48
  49   // Binary serialize the protobuf.
  50   PageData data;
  51   data.set_snippet("I'm happy!");
  52   ASSERT_TRUE(data.IsInitialized());
  53   std::string output;
  54   bool result = data.SerializeToString(&output);
  55   ASSERT_TRUE(result);
  56
  57   // base64 encode the output.
  58   std::string encoded;
  59   base::Base64Encode(output, &encoded);
  60   node->SetMetaInfo(enhanced_bookmarks::kPageDataKey, encoded);
  61
  62   std::string snippet(enhanced_bookmarks::SnippetFromBookmark(node.get()));
  63   CHECK_EQ(snippet, "I'm happy!");
  64 };
  65
  66 TEST_F(MetadataAccessorTest, TestBadEncodingSnippet) {
  67   scoped_ptr<BookmarkNode> node(new BookmarkNode(GURL(BOOKMARK_URL)));
  68
  69   // Binary serialize the protobuf.
  70   PageData data;
  71   data.set_snippet("You are happy!");
  72   ASSERT_TRUE(data.IsInitialized());
  73   std::string output;
  74   bool result = data.SerializeToString(&output);
  75   ASSERT_TRUE(result);
  76
  77   // don't base 64 encode the output.
  78   node->SetMetaInfo(enhanced_bookmarks::kPageDataKey, output);
  79
  80   std::string snippet(enhanced_bookmarks::SnippetFromBookmark(node.get()));
  81   CHECK_EQ(snippet, "");
  82 };
  83
  84 TEST_F(MetadataAccessorTest, TestOriginalImage) {
  85   scoped_ptr<BookmarkNode> node(new BookmarkNode(GURL(BOOKMARK_URL)));
  86
  87   ImageData data;
  88   // Intentionally make raw pointer.
  89   ImageData_ImageInfo* info = new ImageData_ImageInfo;
  90   info->set_url("http://example.com/foobar");
  91   info->set_width(15);
  92   info->set_height(55);
  93   // This method consumes the pointer.
  94   data.set_allocated_original_info(info);
  95
  96   std::string output;
  97   bool result = data.SerializePartialToString(&output);
  98   ASSERT_TRUE(result);
  99
 100   // base64 encode the output.
 101   std::string encoded;
 102   base::Base64Encode(output, &encoded);
 103   node->SetMetaInfo(enhanced_bookmarks::kImageDataKey, encoded);
 104
 105   GURL url;
 106   int width;
 107   int height;
 108   result = enhanced_bookmarks::OriginalImageFromBookmark(
 109       node.get(), &url, &width, &height);
 110   ASSERT_TRUE(result);
 111   CHECK_EQ(url, GURL("http://example.com/foobar"));
 112   CHECK_EQ(width, 15);
 113   CHECK_EQ(height, 55);
 114 };
 115
 116 TEST_F(MetadataAccessorTest, TestThumbnailImage) {
 117   scoped_ptr<BookmarkNode> node(new BookmarkNode(GURL(BOOKMARK_URL)));
 118
 119   ImageData data;
 120   // Intentionally make raw pointer.
 121   ImageData_ImageInfo* info = new ImageData_ImageInfo;
 122   info->set_url("http://example.com/foobar");
 123   info->set_width(15);
 124   info->set_height(55);
 125   // This method consumes the pointer.
 126   data.set_allocated_thumbnail_info(info);
 127
 128   std::string output;
 129   bool result = data.SerializePartialToString(&output);
 130   ASSERT_TRUE(result);
 131
 132   // base64 encode the output.
 133   std::string encoded;
 134   base::Base64Encode(output, &encoded);
 135   node->SetMetaInfo(enhanced_bookmarks::kImageDataKey, encoded);
 136
 137   GURL url;
 138   int width;
 139   int height;
 140   result = enhanced_bookmarks::ThumbnailImageFromBookmark(
 141       node.get(), &url, &width, &height);
 142   ASSERT_TRUE(result);
 143   CHECK_EQ(url, GURL("http://example.com/foobar"));
 144   CHECK_EQ(width, 15);
 145   CHECK_EQ(height, 55);
 146 };
 147
 148 TEST_F(MetadataAccessorTest, TestOriginalImageMissingDimensions) {
 149   scoped_ptr<BookmarkNode> node(new BookmarkNode(GURL(BOOKMARK_URL)));
 150
 151   ImageData data;
 152   // Intentionally make raw pointer.
 153   ImageData_ImageInfo* info = new ImageData_ImageInfo;
 154   info->set_url("http://example.com/foobar");
 155   // This method consumes the pointer.
 156   data.set_allocated_original_info(info);
 157
 158   std::string output;
 159   bool result = data.SerializePartialToString(&output);
 160   ASSERT_TRUE(result);
 161
 162   // base64 encode the output.
 163   std::string encoded;
 164   base::Base64Encode(output, &encoded);
 165   node->SetMetaInfo(enhanced_bookmarks::kImageDataKey, encoded);
 166
 167   GURL url;
 168   int width;
 169   int height;
 170   result = enhanced_bookmarks::OriginalImageFromBookmark(
 171       node.get(), &url, &width, &height);
 172   ASSERT_FALSE(result);
 173 };
 174
 175 TEST_F(MetadataAccessorTest, TestOriginalImageBadUrl) {
 176   scoped_ptr<BookmarkNode> node(new BookmarkNode(GURL(BOOKMARK_URL)));
 177
 178   ImageData data;
 179   // Intentionally make raw pointer.
 180   ImageData_ImageInfo* info = new ImageData_ImageInfo;
 181   info->set_url("asdf. 13r");
 182   info->set_width(15);
 183   info->set_height(55);
 184   // This method consumes the pointer.
 185   data.set_allocated_original_info(info);
 186
 187   std::string output;
 188   bool result = data.SerializePartialToString(&output);
 189   ASSERT_TRUE(result);
 190
 191   // base64 encode the output.
 192   std::string encoded;
 193   base::Base64Encode(output, &encoded);
 194   node->SetMetaInfo(enhanced_bookmarks::kImageDataKey, encoded);
 195
 196   GURL url;
 197   int width;
 198   int height;
 199   result = enhanced_bookmarks::OriginalImageFromBookmark(
 200       node.get(), &url, &width, &height);
 201   ASSERT_FALSE(result);
 202 };
 203
 204 TEST_F(MetadataAccessorTest, TestEncodeDecode) {
 205   test::TestBookmarkClient bookmark_client;
 206   scoped_ptr<BookmarkModel> bookmark_model(bookmark_client.CreateModel(false));
 207   const BookmarkNode* node =
 208       bookmark_model->AddURL(bookmark_model->other_node(),
 209                              0,  // index.
 210                              base::ASCIIToUTF16("whatever"),
 211                              GURL(BOOKMARK_URL));
 212
 213   bool result = enhanced_bookmarks::SetOriginalImageForBookmark(
 214       bookmark_model.get(), node, GURL("http://example.com/i.jpg"), 22, 33);
 215   ASSERT_TRUE(result);
 216
 217   GURL url;
 218   int width;
 219   int height;
 220   result = enhanced_bookmarks::OriginalImageFromBookmark(
 221       node, &url, &width, &height);
 222   ASSERT_TRUE(result);
 223   CHECK_EQ(url, GURL("http://example.com/i.jpg"));
 224   CHECK_EQ(width, 22);
 225   CHECK_EQ(height, 33);
 226 };
 227
 228 TEST_F(MetadataAccessorTest, TestDoubleEncodeDecode) {
 229   test::TestBookmarkClient bookmark_client;
 230   scoped_ptr<BookmarkModel> bookmark_model(bookmark_client.CreateModel(false));
 231   const BookmarkNode* node =
 232       bookmark_model->AddURL(bookmark_model->other_node(),
 233                              0,  // index.
 234                              base::ASCIIToUTF16("whatever"),
 235                              GURL(BOOKMARK_URL));
 236
 237   // Encode some information.
 238   bool result = enhanced_bookmarks::SetOriginalImageForBookmark(
 239       bookmark_model.get(), node, GURL("http://example.com/i.jpg"), 22, 33);
 240   ASSERT_TRUE(result);
 241   // Encode some different information.
 242   result = enhanced_bookmarks::SetOriginalImageForBookmark(
 243       bookmark_model.get(), node, GURL("http://example.com/i.jpg"), 33, 44);
 244   ASSERT_TRUE(result);
 245
 246   GURL url;
 247   int width;
 248   int height;
 249   result = enhanced_bookmarks::OriginalImageFromBookmark(
 250       node, &url, &width, &height);
 251   ASSERT_TRUE(result);
 252   CHECK_EQ(url, GURL("http://example.com/i.jpg"));
 253   CHECK_EQ(width, 33);
 254   CHECK_EQ(height, 44);
 255 };
 256
 257 TEST_F(MetadataAccessorTest, TestThumbnail) {
 258   test::TestBookmarkClient bookmark_client;
 259   scoped_ptr<BookmarkModel> bookmark_model(bookmark_client.CreateModel(false));
 260   const BookmarkNode* node =
 261       bookmark_model->AddURL(bookmark_model->other_node(),
 262                              0,  // index.
 263                              base::ASCIIToUTF16("whatever"),
 264                              GURL(BOOKMARK_URL));
 265
 266   // Encode some information.
 267   ASSERT_TRUE(enhanced_bookmarks::SetAllImagesForBookmark(
 268       bookmark_model.get(),
 269       node,
 270       GURL(),
 271       0,
 272       0,
 273       GURL("http://google.com/img/thumb.jpg"),
 274       33,
 275       44));
 276   GURL url;
 277   int width;
 278   int height;
 279   bool result = enhanced_bookmarks::ThumbnailImageFromBookmark(
 280       node, &url, &width, &height);
 281   ASSERT_TRUE(result);
 282   CHECK_EQ(url, GURL("http://google.com/img/thumb.jpg"));
 283   CHECK_EQ(width, 33);
 284   CHECK_EQ(height, 44);
 285 };
 286
 287 TEST_F(MetadataAccessorTest, TestRemoteId) {
 288   test::TestBookmarkClient bookmark_client;
 289   scoped_ptr<BookmarkModel> bookmark_model(bookmark_client.CreateModel(false));
 290   const BookmarkNode* node = AddBookmark(bookmark_model.get(), "Aga Khan");
 291
 292   // First call creates the UUID, second call should return the same.
 293   ASSERT_EQ(
 294       enhanced_bookmarks::RemoteIdFromBookmark(bookmark_model.get(), node),
 295       enhanced_bookmarks::RemoteIdFromBookmark(bookmark_model.get(), node));
 296 }
 297
 298 TEST_F(MetadataAccessorTest, TestEmptyDescription) {
 299   scoped_ptr<BookmarkNode> node(new BookmarkNode(GURL(BOOKMARK_URL)));
 300
 301   std::string description(
 302       enhanced_bookmarks::DescriptionFromBookmark(node.get()));
 303   CHECK_EQ(description, "");
 304 }
 305
 306 TEST_F(MetadataAccessorTest, TestDescription) {
 307   test::TestBookmarkClient bookmark_client;
 308   scoped_ptr<BookmarkModel> bookmark_model(bookmark_client.CreateModel(false));
 309   scoped_ptr<BookmarkNode> node(new BookmarkNode(GURL(BOOKMARK_URL)));
 310   const std::string description("This is the most useful description of all.");
 311
 312   // Set the description.
 313   enhanced_bookmarks::SetDescriptionForBookmark(
 314       bookmark_model.get(), node.get(), description);
 315
 316   // Check the description is the one that was set.
 317   CHECK_EQ(enhanced_bookmarks::DescriptionFromBookmark(node.get()),
 318            description);
 319 }
 320
 321 // If there is no notes field, the description should fall back on the snippet.
 322 TEST_F(MetadataAccessorTest, TestDescriptionFallback) {
 323   test::TestBookmarkClient bookmark_client;
 324   scoped_ptr<BookmarkModel> bookmark_model(bookmark_client.CreateModel(false));
 325   scoped_ptr<BookmarkNode> node(new BookmarkNode(GURL(BOOKMARK_URL)));
 326
 327   // Binary serialize the protobuf.
 328   PageData data;
 329   data.set_snippet("Joe Bar Team");
 330   ASSERT_TRUE(data.IsInitialized());
 331   std::string output;
 332   bool result = data.SerializeToString(&output);
 333   ASSERT_TRUE(result);
 334
 335   // base64 encode the output.
 336   std::string encoded;
 337   base::Base64Encode(output, &encoded);
 338   node->SetMetaInfo(enhanced_bookmarks::kPageDataKey, encoded);
 339
 340   // The snippet is used as the description.
 341   std::string snippet(enhanced_bookmarks::SnippetFromBookmark(node.get()));
 342   CHECK_EQ("Joe Bar Team",
 343            enhanced_bookmarks::DescriptionFromBookmark(node.get()));
 344
 345   // Set the description.
 346   const std::string description("This is the most useful description of all.");
 347   enhanced_bookmarks::SetDescriptionForBookmark(
 348       bookmark_model.get(), node.get(), description);
 349
 350   // Check the description is the one that was set.
 351   CHECK_EQ(enhanced_bookmarks::DescriptionFromBookmark(node.get()),
 352            description);
 353 }
 354 }  // namespace