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# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this file,
import copy
import os
import sys
import mozinfo
from ..application import DefaultContext, FirefoxContext
from .runner import BaseRunner
class GeckoRuntimeRunner(BaseRunner):
"""
The base runner class used for local gecko runtime binaries,
such as Firefox and Thunderbird.
"""
def __init__(self, binary, cmdargs=None, **runner_args):
self.show_crash_reporter = runner_args.pop("show_crash_reporter", False)
BaseRunner.__init__(self, **runner_args)
self.binary = binary
self.cmdargs = copy.copy(cmdargs) or []
if (
mozinfo.isWin
and (
isinstance(self.app_ctx, FirefoxContext)
or isinstance(self.app_ctx, DefaultContext)
)
and "--wait-for-browser" not in self.cmdargs
):
# The launcher process is present in this configuration. Always
# pass this flag so that we can wait for the browser to complete
# its execution.
self.cmdargs.append("--wait-for-browser")
# allows you to run an instance of Firefox separately from any other instances
self.env["MOZ_NO_REMOTE"] = "1"
# Disable crash reporting dialogs that interfere with debugging
self.env["GNOME_DISABLE_CRASH_DIALOG"] = "1"
self.env["XRE_NO_WINDOWS_CRASH_DIALOG"] = "1"
# set the library path if needed on linux
if sys.platform == "linux2" and self.binary.endswith("-bin"):
dirname = os.path.dirname(self.binary)
if os.environ.get("LD_LIBRARY_PATH", None):
self.env["LD_LIBRARY_PATH"] = "%s:%s" % (
os.environ["LD_LIBRARY_PATH"],
dirname,
)
else:
self.env["LD_LIBRARY_PATH"] = dirname
@property
def command(self):
command = [self.binary, "-profile", self.profile.profile]
_cmdargs = [i for i in self.cmdargs if i != "-foreground"]
if len(_cmdargs) != len(self.cmdargs):
# foreground should be last; see
self.cmdargs = _cmdargs
self.cmdargs.append("-foreground")
if mozinfo.isMac and "-foreground" not in self.cmdargs:
# runner should specify '-foreground' on Mac; see
self.cmdargs.append("-foreground")
command[1:1] = self.cmdargs
return command
def start(self, *args, **kwargs):
# ensure the profile exists
if not self.profile.exists():
self.profile.reset()
assert self.profile.exists(), (
"%s : failure to reset profile" % self.__class__.__name__
)
has_debugger = "debug_args" in kwargs and kwargs["debug_args"]
if has_debugger:
self.env["MOZ_CRASHREPORTER_DISABLE"] = "1"
else:
if not self.show_crash_reporter:
# hide the crash reporter window
self.env["MOZ_CRASHREPORTER_NO_REPORT"] = "1"
self.env["MOZ_CRASHREPORTER"] = "1"
BaseRunner.start(self, *args, **kwargs)
class BlinkRuntimeRunner(BaseRunner):
"""A base runner class for running apps like Google Chrome or Chromium."""
def __init__(self, binary, cmdargs=None, **runner_args):
super(BlinkRuntimeRunner, self).__init__(**runner_args)
self.binary = binary
self.cmdargs = cmdargs or []
data_dir, name = os.path.split(self.profile.profile)
profile_args = [
"--user-data-dir={}".format(data_dir),
"--profile-directory={}".format(name),
"--no-first-run",
]
self.cmdargs.extend(profile_args)
@property
def command(self):
cmd = self.cmdargs[:]
if self.profile.addons:
cmd.append("--load-extension={}".format(",".join(self.profile.addons)))
return [self.binary] + cmd
def check_for_crashes(self, *args, **kwargs):
raise NotImplementedError