Remove dependency on //content from history DownloadDatabase

chrome/browser/history/history_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.
 
 // History unit tests come in two flavors:
 //
 // 1. The more complicated style is that the unit test creates a full history
 //    service. This spawns a background thread for the history backend, and
 //    all communication is asynchronous. This is useful for testing more
 //    complicated things or end-to-end behavior.
@@ skipping 24 matching lines @@
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/message_loop/message_loop.h"
 #include "base/path_service.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/task/cancelable_task_tracker.h"
 #include "base/threading/platform_thread.h"
 #include "base/time/time.h"
-#include "chrome/browser/history/download_row.h"
 #include "chrome/browser/history/history_backend.h"
 #include "chrome/browser/history/history_database.h"
 #include "chrome/browser/history/history_notifications.h"
 #include "chrome/browser/history/history_service.h"
 #include "chrome/browser/history/history_unittest_base.h"
 #include "chrome/browser/history/in_memory_history_backend.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/tools/profiles/thumbnail-inl.h"
+#include "components/history/core/browser/download_constants.h"
+#include "components/history/core/browser/download_row.h"
 #include "components/history/core/browser/history_constants.h"
 #include "components/history/core/browser/history_db_task.h"
 #include "components/history/core/browser/in_memory_database.h"
 #include "components/history/core/browser/page_usage_data.h"
 #include "components/history/core/common/thumbnail_score.h"
 #include "content/public/browser/download_item.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_source.h"
 #include "sql/connection.h"
 #include "sql/statement.h"
@@ skipping 774 matching lines @@
     sql::Connection db;
     ASSERT_TRUE(db.Open(history_dir_.Append(kHistoryFilename)));
     sql::Statement statement(db.GetUniqueStatement(
         "Select Count(*) from downloads"));
     EXPECT_TRUE(statement.Step());
     EXPECT_EQ(1, statement.ColumnInt(0));
 
     sql::Statement statement1(db.GetUniqueStatement(
         "Select state, interrupt_reason from downloads"));
     EXPECT_TRUE(statement1.Step());
-    EXPECT_EQ(DownloadDatabase::kStateInProgress, statement1.ColumnInt(0));
+    EXPECT_EQ(kStateInProgress, statement1.ColumnInt(0));
     EXPECT_EQ(content::DOWNLOAD_INTERRUPT_REASON_NONE, statement1.ColumnInt(1));
     EXPECT_FALSE(statement1.Step());
   }
 
   // Read in the DB through query downloads, then test that the
   // right transformation was returned.
   CreateBackendAndDatabase();
   std::vector<DownloadRow> results;
   db_->QueryDownloads(&results);
   ASSERT_EQ(1u, results.size());
   EXPECT_EQ(content::DownloadItem::INTERRUPTED, results[0].state);
   EXPECT_EQ(content::DOWNLOAD_INTERRUPT_REASON_CRASH,
             results[0].interrupt_reason);
 
   // Allow the update to propagate, shut down the DB, and confirm that
   // the query updated the on disk database as well.
   base::MessageLoop::current()->RunUntilIdle();
   DeleteBackend();
   {
     sql::Connection db;
     ASSERT_TRUE(db.Open(history_dir_.Append(kHistoryFilename)));
     sql::Statement statement(db.GetUniqueStatement(
         "Select Count(*) from downloads"));
     EXPECT_TRUE(statement.Step());
     EXPECT_EQ(1, statement.ColumnInt(0));
 
     sql::Statement statement1(db.GetUniqueStatement(
         "Select state, interrupt_reason from downloads"));
     EXPECT_TRUE(statement1.Step());
-    EXPECT_EQ(DownloadDatabase::kStateInterrupted, statement1.ColumnInt(0));
+    EXPECT_EQ(kStateInterrupted, statement1.ColumnInt(0));
     EXPECT_EQ(content::DOWNLOAD_INTERRUPT_REASON_CRASH,
               statement1.ColumnInt(1));
     EXPECT_FALSE(statement1.Step());
   }
 }
 
 struct InterruptReasonAssociation {
   std::string name;
   int value;
 };
@@ skipping 973 matching lines @@
   std::vector<PageUsageData*> results;
   db_->QuerySegmentUsage(segment_time, 10, &results);
   ASSERT_EQ(1u, results.size());
   EXPECT_EQ(url, results[0]->GetURL());
   EXPECT_EQ(segment_id, results[0]->GetID());
   EXPECT_EQ(title, results[0]->GetTitle());
   STLDeleteElements(&results);
 }
 
 }  // namespace history