Added internal Protector key to official build

chrome/browser/webdata/web_database_migration_unittest.cc

 // Copyright (c) 2011 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 <string>
 
 #include "base/file_util.h"
 #include "base/message_loop.h"
 #include "base/scoped_temp_dir.h"
 #include "base/stl_util.h"
@@ skipping 178 matching lines @@
   void MigrateVersion28Assertions();
 
  private:
   MessageLoopForUI message_loop_for_ui_;
   content::TestBrowserThread ui_thread_;
   ScopedTempDir temp_dir_;
 
   DISALLOW_COPY_AND_ASSIGN(WebDatabaseMigrationTest);
 };
 
-const int WebDatabaseMigrationTest::kCurrentTestedVersionNumber = 40;
+const int WebDatabaseMigrationTest::kCurrentTestedVersionNumber = 41;
 
 void WebDatabaseMigrationTest::LoadDatabase(const FilePath::StringType& file) {
   std::string contents;
   ASSERT_TRUE(GetWebDatabaseData(FilePath(file), &contents));
 
   sql::Connection connection;
   ASSERT_TRUE(connection.Open(GetDatabasePath()));
   ASSERT_TRUE(connection.Execute(contents.data()));
 }
 
@@ skipping 1289 matching lines @@
 
     // |keywords| |sync_guid| column should have been added.
     EXPECT_TRUE(connection.DoesColumnExist("keywords", "id"));
     EXPECT_TRUE(connection.DoesColumnExist("keywords", "sync_guid"));
   }
 }
 
 // Tests that the backup field for the default search provider gets added to
 // the meta table of a version 39 database.
 TEST_F(WebDatabaseMigrationTest, MigrateVersion39ToCurrent) {
-  // This schema is taken from a build prior to the addition of the defaul
+  // This schema is taken from a build prior to the addition of the default
   // search provider backup field to the meta table.
   ASSERT_NO_FATAL_FAILURE(LoadDatabase(FILE_PATH_LITERAL("version_39.sql")));
 
   // Verify pre-conditions.  These are expectations for version 39 of the
   // database.
   {
     sql::Connection connection;
     ASSERT_TRUE(connection.Open(GetDatabasePath()));
     ASSERT_TRUE(sql::MetaTable::DoesTableExist(&connection));
 
@@ skipping 50 matching lines @@
         &default_search_provider_id_backup));
     EXPECT_EQ(default_search_provider_id, default_search_provider_id_backup);
 
     std::string default_search_provider_id_backup_signature;
     EXPECT_TRUE(meta_table.GetValue(
         "Default Search Provider ID Backup Signature",
         &default_search_provider_id_backup_signature));
   }
 }
 
+// Tests that the backup field for the default search provider is rewritten
+// despite any value in the old version.
+TEST_F(WebDatabaseMigrationTest, MigrateVersion40ToCurrent) {
+  // This schema is taken from a build after the addition of the default
+  // search provider backup field to the meta table. Due to crbug.com/101815
+  // the signature was empty in all build between revisions 106214 and 108111.
+  ASSERT_NO_FATAL_FAILURE(LoadDatabase(FILE_PATH_LITERAL("version_40.sql")));
+
+  // Verify pre-conditions.  These are expectations for version 40 of the
+  // database.
+  {
+    sql::Connection connection;
+    ASSERT_TRUE(connection.Open(GetDatabasePath()));
+    ASSERT_TRUE(sql::MetaTable::DoesTableExist(&connection));
+
+    sql::MetaTable meta_table;
+    ASSERT_TRUE(meta_table.Init(&connection, 40, 40));
+
+    int64 default_search_provider_id = 0;
+    EXPECT_TRUE(meta_table.GetValue(
+        "Default Search Provider ID",
+        &default_search_provider_id));
+
+    int64 default_search_provider_id_backup = 0;
+    EXPECT_TRUE(meta_table.GetValue(
+        "Default Search Provider ID Backup",
+        &default_search_provider_id_backup));
+
+    std::string default_search_provider_id_backup_signature;
+    EXPECT_TRUE(meta_table.GetValue(
+        "Default Search Provider ID Backup Signature",
+        &default_search_provider_id_backup_signature));
+    EXPECT_TRUE(default_search_provider_id_backup_signature.empty());
+  }
+
+  // Load the database via the WebDatabase class and migrate the database to
+  // the current version.
+  {
+    WebDatabase db;
+    ASSERT_EQ(sql::INIT_OK, db.Init(GetDatabasePath()));
+  }
+
+  // Verify post-conditions.  These are expectations for current version of the
+  // database.
+  {
+    sql::Connection connection;
+    ASSERT_TRUE(connection.Open(GetDatabasePath()));
+    ASSERT_TRUE(sql::MetaTable::DoesTableExist(&connection));
+
+    // Check version.
+    EXPECT_EQ(kCurrentTestedVersionNumber, VersionFromConnection(&connection));
+
+    sql::MetaTable meta_table;
+    ASSERT_TRUE(meta_table.Init(
+        &connection,
+        kCurrentTestedVersionNumber,
+        kCurrentTestedVersionNumber));
+
+    int64 default_search_provider_id = 0;
+    EXPECT_TRUE(meta_table.GetValue(
+        "Default Search Provider ID",
+        &default_search_provider_id));
+    EXPECT_NE(0, default_search_provider_id);
+
+    int64 default_search_provider_id_backup = 0;
+    EXPECT_TRUE(meta_table.GetValue(
+        "Default Search Provider ID Backup",
+        &default_search_provider_id_backup));
+    EXPECT_EQ(default_search_provider_id, default_search_provider_id_backup);
+
+    std::string default_search_provider_id_backup_signature;
+    EXPECT_TRUE(meta_table.GetValue(
+        "Default Search Provider ID Backup Signature",
+        &default_search_provider_id_backup_signature));
+    EXPECT_FALSE(default_search_provider_id_backup_signature.empty());
+  }
+}
+