[Sync] Move //sync to //components/sync.

sync/tools/testserver/run_sync_testserver.cc

-// Copyright 2013 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 <stdint.h>
-#include <stdio.h>
-
-#include "base/at_exit.h"
-#include "base/command_line.h"
-#include "base/files/file_path.h"
-#include "base/logging.h"
-#include "base/message_loop/message_loop.h"
-#include "base/process/launch.h"
-#include "base/strings/string_number_conversions.h"
-#include "base/test/test_timeouts.h"
-#include "net/test/python_utils.h"
-#include "sync/test/local_sync_test_server.h"
-
-static void PrintUsage() {
-  printf("run_sync_testserver [--port=<port>] [--xmpp-port=<xmpp_port>]\n");
-}
-
-// Launches the chromiumsync_test.py or xmppserver_test.py scripts, which test
-// the sync HTTP and XMPP sever functionality respectively.
-static bool RunSyncTest(
-    const base::FilePath::StringType& sync_test_script_name) {
-  std::unique_ptr<syncer::LocalSyncTestServer> test_server(
-      new syncer::LocalSyncTestServer());
-  if (!test_server->SetPythonPath()) {
-    LOG(ERROR) << "Error trying to set python path. Exiting.";
-    return false;
-  }
-
-  base::FilePath sync_test_script_path;
-  if (!test_server->GetTestScriptPath(sync_test_script_name,
-                                      &sync_test_script_path)) {
-    LOG(ERROR) << "Error trying to get path for test script "
-               << sync_test_script_name;
-    return false;
-  }
-
-  base::CommandLine python_command(base::CommandLine::NO_PROGRAM);
-  if (!GetPythonCommand(&python_command)) {
-    LOG(ERROR) << "Could not get python runtime command.";
-    return false;
-  }
-
-  python_command.AppendArgPath(sync_test_script_path);
-  if (!base::LaunchProcess(python_command, base::LaunchOptions()).IsValid()) {
-    LOG(ERROR) << "Failed to launch test script " << sync_test_script_name;
-    return false;
-  }
-  return true;
-}
-
-// Gets a port value from the switch with name |switch_name| and writes it to
-// |port|. Returns true if a port was provided and false otherwise.
-static bool GetPortFromSwitch(const std::string& switch_name, uint16_t* port) {
-  DCHECK(port != NULL) << "|port| is NULL";
-  base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
-  int port_int = 0;
-  if (command_line->HasSwitch(switch_name)) {
-    std::string port_str = command_line->GetSwitchValueASCII(switch_name);
-    if (!base::StringToInt(port_str, &port_int)) {
-      return false;
-    }
-  }
-  *port = static_cast<uint16_t>(port_int);
-  return true;
-}
-
-int main(int argc, const char* argv[]) {
-  base::AtExitManager at_exit_manager;
-  base::MessageLoopForIO message_loop;
-
-  // Process command line
-  base::CommandLine::Init(argc, argv);
-  base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
-
-  logging::LoggingSettings settings;
-  settings.logging_dest = logging::LOG_TO_ALL;
-  settings.log_file = FILE_PATH_LITERAL("sync_testserver.log");
-  if (!logging::InitLogging(settings)) {
-    printf("Error: could not initialize logging. Exiting.\n");
-    return -1;
-  }
-
-  TestTimeouts::Initialize();
-
-  if (command_line->HasSwitch("help")) {
-    PrintUsage();
-    return 0;
-  }
-
-  if (command_line->HasSwitch("sync-test")) {
-    return RunSyncTest(FILE_PATH_LITERAL("chromiumsync_test.py")) ? 0 : -1;
-  }
-
-  if (command_line->HasSwitch("xmpp-test")) {
-    return RunSyncTest(FILE_PATH_LITERAL("xmppserver_test.py")) ? 0 : -1;
-  }
-
-  uint16_t port = 0;
-  GetPortFromSwitch("port", &port);
-
-  uint16_t xmpp_port = 0;
-  GetPortFromSwitch("xmpp-port", &xmpp_port);
-
-  std::unique_ptr<syncer::LocalSyncTestServer> test_server(
-      new syncer::LocalSyncTestServer(port, xmpp_port));
-  if (!test_server->Start()) {
-    printf("Error: failed to start python sync test server. Exiting.\n");
-    return -1;
-  }
-
-  printf("Python sync test server running at %s (type ctrl+c to exit)\n",
-         test_server->host_port_pair().ToString().c_str());
-
-  message_loop.Run();
-  return 0;
-}