blob: 456c07970baa33f6302ba31c3236f55e748ac225 [file] [log] [blame]
# Copyright (c) 2011 Google Inc. All rights reserved.
# Copyright (C) 2019 Apple Inc. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
import os
import platform
import sys
from . import environment, executive, file_lock, filesystem, platforminfo, user, workspace
class SystemHost(object):
def __init__(self):
self.executive = executive.Executive()
self.filesystem = filesystem.FileSystem()
self.platform = platforminfo.PlatformInfo(sys, platform, self.executive)
self.user = user.User(self.platform)
self.workspace = workspace.Workspace(self.filesystem, self.executive)
def copy_current_environment(self):
return environment.Environment(os.environ.copy())
def make_file_lock(self, path):
return file_lock.FileLock(path)
def symbolicate_crash_log_if_needed(self, path):
return self.filesystem.read_text_file(path)
def path_to_lldb_python_directory(self):
if not self.platform.is_mac():
return ''
return self.executive.run_command(['xcrun', 'lldb', '--python-path'], return_stderr=False).rstrip()
@property
def device_type(self):
return None