Build sync engine as part of the browser build

chrome/browser/sync/util/query_helpers_unittest.cc

 // Copyright (c) 2009 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 "chrome/browser/sync/util/query_helpers.h"
 
 #include <limits>
 #include <string>
 
-#include "chrome/browser/sync/util/compat-file.h"
+#include "chrome/browser/sync/util/compat_file.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using std::numeric_limits;
 using std::string;
 
 TEST(QueryHelpers, APEncode) {
   string test;
   char i;
   for (i = numeric_limits<char>::min(); i < numeric_limits<char>::max(); ++i)
     test.push_back(i);
   test.push_back(i);
   const string encoded = APEncode(test);
   const string decoded = APDecode(encoded);
   ASSERT_EQ(test, decoded);
 }
 
 TEST(QueryHelpers, TestExecFailure) {
   sqlite3* database;
   const PathString test_database(PSTR("queryhelper_test.sqlite3"));
   PathRemove(test_database);
   ASSERT_EQ(SQLITE_OK, SqliteOpen(test_database, &database));
   EXPECT_EQ(SQLITE_DONE, Exec(database, "CREATE TABLE test_table (idx int)"));
   EXPECT_NE(SQLITE_DONE, Exec(database, "ALTER TABLE test_table ADD COLUMN "
       "broken int32 default ?", -1));
   PathRemove(test_database);
 }