[Thumbnails DB] Allow setting last_requested time when accessing favicons.

components/history/core/browser/history_backend_unittest.cc

 // Copyright (c) 2012 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 "components/history/core/browser/history_backend.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <memory>
@@ skipping 2044 matching lines @@
       page_url2, &icon_mappings));
   EXPECT_EQ(1u, icon_mappings.size());
   EXPECT_EQ(favicon_id, icon_mappings[0].icon_id);
 
   favicon_bitmaps.clear();
   EXPECT_TRUE(backend_->thumbnail_db_->GetFaviconBitmaps(favicon_id,
                                                          &favicon_bitmaps));
   EXPECT_EQ(2u, favicon_bitmaps.size());
 }
 
-// Tests calling SetLastResortFavicons(). Neither |page_url| nor |icon_url| are
+// Tests calling SetOnDemandFavicons(). Neither |page_url| nor |icon_url| are
 // known to the database.
-TEST_F(HistoryBackendTest, SetLastResortFaviconsForEmptyDB) {
+TEST_F(HistoryBackendTest, SetOnDemandFaviconsForEmptyDB) {
   GURL page_url("http://www.google.com");
   GURL icon_url("http:/www.google.com/favicon.ico");
 
   std::vector<SkBitmap> bitmaps;
   bitmaps.push_back(CreateBitmap(SK_ColorRED, kSmallEdgeSize));
 
-  // Call SetLastResortFavicons() with a different icon URL and bitmap data.
-  EXPECT_TRUE(backend_->SetLastResortFavicons(page_url, favicon_base::FAVICON,
-                                              icon_url, bitmaps));
+  // Call SetOnDemandFavicons() with a different icon URL and bitmap data.
+  EXPECT_TRUE(backend_->SetOnDemandFavicons(page_url, favicon_base::FAVICON,
+                                            icon_url, bitmaps));
 
   favicon_base::FaviconID favicon_id =
       backend_->thumbnail_db_->GetFaviconIDForFaviconURL(icon_url,
                                                          favicon_base::FAVICON);
   EXPECT_NE(0, favicon_id);
 
   FaviconBitmap favicon_bitmap;
   ASSERT_TRUE(GetOnlyFaviconBitmap(favicon_id, &favicon_bitmap));
   // The original bitmap should have been retrieved.
   EXPECT_TRUE(BitmapColorEqual(SK_ColorRED, favicon_bitmap.bitmap_data));
   // The favicon should not be marked as expired.
   EXPECT_EQ(base::Time(), favicon_bitmap.last_updated);
 }
 
-// Tests calling SetLastResortFavicons(). |page_url| is known to the database
+// Tests calling SetOnDemandFavicons(). |page_url| is known to the database
 // but |icon_url| is not (the second should be irrelevant though).
-TEST_F(HistoryBackendTest, SetLastResortFaviconsForPageInDB) {
+TEST_F(HistoryBackendTest, SetOnDemandFaviconsForPageInDB) {
   GURL page_url("http://www.google.com");
   GURL icon_url1("http:/www.google.com/favicon1.ico");
   GURL icon_url2("http:/www.google.com/favicon2.ico");
   std::vector<SkBitmap> bitmaps;
   bitmaps.push_back(CreateBitmap(SK_ColorBLUE, kSmallEdgeSize));
 
   // Add bitmap to the database.
   backend_->SetFavicons(page_url, favicon_base::FAVICON, icon_url1, bitmaps);
   favicon_base::FaviconID original_favicon_id =
       backend_->thumbnail_db_->GetFaviconIDForFaviconURL(icon_url1,
                                                          favicon_base::FAVICON);
   ASSERT_NE(0, original_favicon_id);
 
-  // Call SetLastResortFavicons() with a different icon URL and bitmap data.
+  // Call SetOnDemandFavicons() with a different icon URL and bitmap data.
   bitmaps[0] = CreateBitmap(SK_ColorWHITE, kSmallEdgeSize);
-  EXPECT_FALSE(backend_->SetLastResortFavicons(page_url, favicon_base::FAVICON,
-                                               icon_url2, bitmaps));
+  EXPECT_FALSE(backend_->SetOnDemandFavicons(page_url, favicon_base::FAVICON,
+                                             icon_url2, bitmaps));
   EXPECT_EQ(0, backend_->thumbnail_db_->GetFaviconIDForFaviconURL(
                    icon_url2, favicon_base::FAVICON));
 
   FaviconBitmap favicon_bitmap;
   ASSERT_TRUE(GetOnlyFaviconBitmap(original_favicon_id, &favicon_bitmap));
   // The original bitmap should have been retrieved.
   EXPECT_TRUE(BitmapColorEqual(SK_ColorBLUE, favicon_bitmap.bitmap_data));
   // The favicon should not be marked as expired.
   EXPECT_NE(base::Time(), favicon_bitmap.last_updated);
 }
 
-// Tests calling SetLastResortFavicons(). |page_url| is not known to the
+// Tests calling SetOnDemandFavicons(). |page_url| is not known to the
 // database but |icon_url| is.
-TEST_F(HistoryBackendTest, SetLastResortFaviconsForIconInDB) {
+TEST_F(HistoryBackendTest, SetOnDemandFaviconsForIconInDB) {
   const GURL old_page_url("http://www.google.com/old");
   const GURL page_url("http://www.google.com/");
   const GURL icon_url("http://www.google.com/icon");
   std::vector<SkBitmap> bitmaps;
   bitmaps.push_back(CreateBitmap(SK_ColorBLUE, kSmallEdgeSize));
 
   // Add bitmap to the database.
   backend_->SetFavicons(old_page_url, favicon_base::FAVICON, icon_url, bitmaps);
   favicon_base::FaviconID original_favicon_id =
       backend_->thumbnail_db_->GetFaviconIDForFaviconURL(icon_url,
                                                          favicon_base::FAVICON);
   ASSERT_NE(0, original_favicon_id);
 
-  // Call SetLastResortFavicons() with a different bitmap.
+  // Call SetOnDemandFavicons() with a different bitmap.
   bitmaps[0] = CreateBitmap(SK_ColorWHITE, kSmallEdgeSize);
-  EXPECT_FALSE(backend_->SetLastResortFavicons(page_url, favicon_base::FAVICON,
-                                               icon_url, bitmaps));
+  EXPECT_FALSE(backend_->SetOnDemandFavicons(page_url, favicon_base::FAVICON,
+                                             icon_url, bitmaps));
 
   EXPECT_EQ(original_favicon_id,
             backend_->thumbnail_db_->GetFaviconIDForFaviconURL(
                 icon_url, favicon_base::FAVICON));
 
   FaviconBitmap favicon_bitmap;
   ASSERT_TRUE(GetOnlyFaviconBitmap(original_favicon_id, &favicon_bitmap));
   // The original bitmap should have been retrieved.
   EXPECT_TRUE(BitmapColorEqual(SK_ColorBLUE, favicon_bitmap.bitmap_data));
   // The favicon should not be marked as expired.
@@ skipping 1729 matching lines @@
   backend_->QueryMostVisitedURLs(100, 100, &most_visited);
 
   const base::string16 kSomeTitle;  // Ignored by equality operator.
   EXPECT_THAT(
       most_visited,
       ElementsAre(MostVisitedURL(GURL("http://example1.com"), kSomeTitle),
                   MostVisitedURL(GURL("http://example5.com"), kSomeTitle)));
 }
 
 }  // namespace history