Keep only base/extractor.[cc|h].

testing/save_arguments.cc

Index: testing/save_arguments.cc
diff --git a/testing/save_arguments.cc b/testing/save_arguments.cc
deleted file mode 100644
index 1640772270011397cb414454e01223ddd6b8278f..0000000000000000000000000000000000000000
--- a/testing/save_arguments.cc
+++ /dev/null
@@ -1,125 +0,0 @@
-// Copyright 2007-2009 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-// ========================================================================
-//
-// Saves the arguments passed to this application to saved_arguments.txt in the
-// same directory as the executable.
-
-#include <atlstr.h>
-#include <stdio.h>
-#include <tchar.h>
-#include <windows.h>
-#include "omaha/base/app_util.h"
-#include "omaha/base/scoped_any.h"
-
-namespace {
-
-
-const TCHAR kSavedArgumentsFileName[] = _T("saved_arguments.txt");
-
-// Reports a Win32 error to the command line and debug output then exits the
-// process. Call immediately after the failed Win32 API call.
-void HandleWin32ErrorAndExit(const TCHAR* method) {
-  _ASSERTE(method);
-  int res = ::GetLastError();
-  CString error_message;
-  error_message.Format(_T("%s failed with error %i."), method, res);
-
-
-  _tprintf(_T("%s\n"), error_message);
-
-  CString debug_message;
-  debug_message.Format(_T("[SaveArguments.exe][%s]"), error_message);
-  ::OutputDebugString(debug_message);
-
-  exit(res);
-}
-
-// Performs actions that are useful for debugging.
-void DoDebugHelper() {
-  // This is useful for debugging Code Red.
-  CString message;
-  message.AppendFormat(_T("[SaveArguments.exe][Temp directory: %s]"),
-                       omaha::app_util::GetTempDir());
-  ::OutputDebugString(message);
-}
-
-// Performs actions that are helpful or required for Omaha unit tests.
-void DoUnitTestHelpers() {
-  // The following code adapted from mi.cpp allows unit test to verify that the
-  // executable file still exists and has not been deleted after the process
-  // is created.
-  TCHAR file_name[MAX_PATH] = {0};
-  if (!::GetModuleFileName(NULL, file_name, MAX_PATH)) {
-    HandleWin32ErrorAndExit(_T("GetModuleFileName"));
-  }
-  DWORD handle = 0;
-  DWORD ver_info_size = ::GetFileVersionInfoSize(file_name, &handle);
-  if (ver_info_size == 0) {
-    HandleWin32ErrorAndExit(_T("GetFileVersionInfoSize"));
-  }
-}
-
-// Writes the provided arguments to the file.
-// Returns whether it was successful.
-int WriteArgsToFile(const CString& arguments) {
-  CString file_path(omaha::app_util::GetCurrentModuleDirectory());
-  if (!::PathAppend(CStrBuf(file_path, MAX_PATH), kSavedArgumentsFileName)) {
-    _ASSERTE(false);
-    return -1;
-  }
-
-  scoped_hfile file(::CreateFile(file_path,
-                             GENERIC_READ | GENERIC_WRITE,
-                             0,                        // do not share
-                             NULL,                     // default security
-                             CREATE_ALWAYS,            // overwrite existing
-                             FILE_ATTRIBUTE_NORMAL,
-                             NULL));                    // no template
-  if (get(file) == INVALID_HANDLE_VALUE) {
-    HandleWin32ErrorAndExit(_T("CreateFile"));
-  }
-
-  DWORD bytes_written = 0;
-  if (!::WriteFile(get(file),
-                   arguments.GetString(),
-                   arguments.GetLength() * sizeof(TCHAR),
-                   &bytes_written,
-                   NULL)) {
-    HandleWin32ErrorAndExit(_T("WriteFile"));
-  }
-
-  return 0;
-}
-
-}  // namespace
-
-
-// Returns 0 on success and non-zero otherwise.
-int _tmain(int argc, TCHAR* argv[]) {
-  DoDebugHelper();
-  DoUnitTestHelpers();
-
-  CString arguments;
-
-  // Skip the first argument, which is the executable path.
-  for (int i = 1; i < argc; i++) {
-    arguments += argv[i];
-    if (i < argc - 1) {
-      arguments += " ";
-    }
-  }
-
-  return WriteArgsToFile(arguments);
-}