[Offline pages] Selecting pages for clean up

components/offline_pages/offline_page_model_unittest.cc

 // Copyright 2015 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/offline_pages/offline_page_model.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/files/file_util.h"
@@ skipping 696 matching lines @@
   EXPECT_EQ(kTestPageBookmarkId1, page->bookmark_id);
 
   page = model()->GetPageByOfflineURL(GURL("http://foo"));
   EXPECT_FALSE(page);
 }
 
 // Test that model returns pages that are older than 30 days as candidates for
 // clean up, hence the numbers in time delta.
 TEST_F(OfflinePageModelTest, GetPagesToCleanUp) {
   base::Time now = base::Time::Now();
+  base::Time forty_days_ago = now - base::TimeDelta::FromDays(40);
   OfflinePageItem page_1(
       GURL(kTestUrl), kTestPageBookmarkId1,
       base::FilePath(FILE_PATH_LITERAL("/test/location/page1.mhtml")),
-      kTestFileSize, now - base::TimeDelta::FromDays(40));
+      kTestFileSize, forty_days_ago);
   GetStore()->AddOrUpdateOfflinePage(
       page_1,
       base::Bind(&OfflinePageModelTest::OnStoreUpdateDone, AsWeakPtr()));
   PumpLoop();
 
   OfflinePageItem page_2(
       GURL(kTestUrl2), kTestPageBookmarkId2,
       base::FilePath(FILE_PATH_LITERAL("/test/location/page2.mhtml")),
-      kTestFileSize, now - base::TimeDelta::FromDays(31));
+      kTestFileSize, forty_days_ago);
+  page_2.last_access_time = now - base::TimeDelta::FromDays(31);
   GetStore()->AddOrUpdateOfflinePage(
       page_2,
       base::Bind(&OfflinePageModelTest::OnStoreUpdateDone, AsWeakPtr()));
   PumpLoop();
 
   OfflinePageItem page_3(
       GURL("http://test.xyz"), 42,
       base::FilePath(FILE_PATH_LITERAL("/test/location/page3.mhtml")),
-      kTestFileSize, now - base::TimeDelta::FromDays(29));
+      kTestFileSize, forty_days_ago);
+  page_3.last_access_time = now - base::TimeDelta::FromDays(29);
   GetStore()->AddOrUpdateOfflinePage(
       page_3,
       base::Bind(&OfflinePageModelTest::OnStoreUpdateDone, AsWeakPtr()));
   PumpLoop();
 
   ResetModel();
 
   // Only page_1 and page_2 are expected to be picked up by the model as page_3
   // has not been in the store long enough.
   std::vector<OfflinePageItem> pages_to_clean_up = model()->GetPagesToCleanUp();
   EXPECT_EQ(2UL, pages_to_clean_up.size());
   EXPECT_EQ(kTestUrl, pages_to_clean_up[0].url);
   EXPECT_EQ(kTestPageBookmarkId1, pages_to_clean_up[0].bookmark_id);
   EXPECT_EQ(kTestUrl2, pages_to_clean_up[1].url);
   EXPECT_EQ(kTestPageBookmarkId2, pages_to_clean_up[1].bookmark_id);
 }
 
 }  // namespace offline_pages