Restructure the ipc_fuzzer directory.

tools/ipc_fuzzer/play_testcase.py

Index: tools/ipc_fuzzer/play_testcase.py
diff --git a/tools/ipc_fuzzer/play_testcase.py b/tools/ipc_fuzzer/play_testcase.py
deleted file mode 100755
index 66c6e95f31b93cd94ffb2b8b0b7c6f0453b7fa5c..0000000000000000000000000000000000000000
--- a/tools/ipc_fuzzer/play_testcase.py
+++ /dev/null
@@ -1,120 +0,0 @@
-#!/usr/bin/env python
-# 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.
-
-"""Wrapper around chrome.
-
-Replaces all the child processes (renderer, GPU, plugins and utility) with the
-IPC fuzzer. The fuzzer will then play back a specified testcase.
-
-Depends on ipc_fuzzer being available on the same directory as chrome.
-"""
-
-import argparse
-import os
-import platform
-import subprocess
-import sys
-
-CHROME_BINARY_FOR_PLATFORM_DICT = {
-  'LINUX': 'chrome',
-  'MAC': 'Chromium.app/Contents/MacOS/Chromium',
-  'WINDOWS': 'chrome.exe',
-}
-
-def GetPlatform():
-  platform = None
-  if sys.platform.startswith('win'):
-    platform = 'WINDOWS'
-  elif sys.platform.startswith('linux'):
-    platform = 'LINUX'
-  elif sys.platform == 'darwin':
-    platform = 'MAC'
-
-  assert platform is not None
-  return platform
-
-def main():
-  desc = 'Wrapper to run chrome with child processes replaced by IPC fuzzers'
-  parser = argparse.ArgumentParser(description=desc)
-  parser.add_argument('--out-dir', dest='out_dir', default='out',
-                      help='output directory under src/ directory')
-  parser.add_argument('--build-type', dest='build_type', default='Release',
-                      help='Debug vs. Release build')
-  parser.add_argument('--gdb-browser', dest='gdb_browser', default=False,
-                      action='store_true',
-                      help='run browser process inside gdb')
-  parser.add_argument('testcase',
-                      help='IPC file to be replayed')
-  parser.add_argument('chrome_args',
-                      nargs=argparse.REMAINDER,
-                      help='any additional arguments are passed to chrome')
-  args = parser.parse_args()
-
-  platform = GetPlatform()
-  chrome_binary = CHROME_BINARY_FOR_PLATFORM_DICT[platform]
-  fuzzer_binary = 'ipc_fuzzer_replay'
-  if platform == 'WINDOWS':
-    fuzzer_binary += '.exe'
-
-  script_path = os.path.realpath(__file__)
-  ipc_fuzzer_dir = os.path.dirname(script_path)
-  src_dir = os.path.abspath(os.path.join(ipc_fuzzer_dir, os.pardir, os.pardir))
-  out_dir =  os.path.join(src_dir, args.out_dir)
-  build_dir = os.path.join(out_dir, args.build_type)
-
-  chrome_path = os.path.join(build_dir, chrome_binary)
-  if not os.path.exists(chrome_path):
-    print 'chrome executable not found at ', chrome_path
-    return 1
-
-  fuzzer_path = os.path.join(build_dir, fuzzer_binary)
-  if not os.path.exists(fuzzer_path):
-    print 'fuzzer executable not found at ', fuzzer_path
-    print ('ensure GYP_DEFINES="enable_ipc_fuzzer=1" and build target ' +
-           fuzzer_binary + '.')
-    return 1
-
-  prefixes = {
-    '--renderer-cmd-prefix',
-    '--gpu-launcher',
-    '--plugin-launcher',
-    '--ppapi-plugin-launcher',
-    '--utility-cmd-prefix',
-  }
-
-  chrome_command = [
-    chrome_path,
-    '--ipc-fuzzer-testcase=' + args.testcase,
-    '--no-sandbox',
-    '--disable-kill-after-bad-ipc',
-    '--disable-mojo-channel',
-  ]
-
-  if args.gdb_browser:
-    chrome_command = ['gdb', '--args'] + chrome_command
-
-  launchers = {}
-  for prefix in prefixes:
-    launchers[prefix] = fuzzer_path
-
-  for arg in args.chrome_args:
-    if arg.find('=') != -1:
-      switch, value = arg.split('=', 1)
-      if switch in prefixes:
-        launchers[switch] = value + ' ' + launchers[switch]
-        continue
-    chrome_command.append(arg)
-
-  for switch, value in launchers.items():
-    chrome_command.append(switch + '=' + value)
-
-  command_line = ' '.join(['\'' + arg + '\'' for arg in chrome_command])
-  print 'Executing: ' + command_line
-
-  return subprocess.call(chrome_command)
-
-
-if __name__ == "__main__":
-  sys.exit(main())