mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
8cffe8fa6b
Mozlog currently has two implementations. The top level package is based on the logging module and is deprecated. The newer structured logging implementation lives in mozlog.structured. This patch swaps the two, so the top level mozlog module contains the recommended implementation, while mozlog.unstructured contains the old one.
1568 lines
64 KiB
Python
Executable File
1568 lines
64 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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import copy
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import importlib
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import json
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import math
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import mozdebug
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import mozinfo
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import os
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import os.path
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import random
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import re
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import shutil
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import signal
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import sys
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import time
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import traceback
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from collections import deque, namedtuple
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from distutils import dir_util
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from multiprocessing import cpu_count
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from optparse import OptionParser
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from subprocess import Popen, PIPE, STDOUT
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from tempfile import mkdtemp, gettempdir
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from threading import (
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Timer,
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Thread,
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Event,
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current_thread,
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)
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try:
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import psutil
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HAVE_PSUTIL = True
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except Exception:
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HAVE_PSUTIL = False
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from automation import Automation
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HARNESS_TIMEOUT = 5 * 60
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# benchmarking on tbpl revealed that this works best for now
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NUM_THREADS = int(cpu_count() * 4)
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EXPECTED_LOG_ACTIONS = set([
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"test_status",
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"log",
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])
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# --------------------------------------------------------------
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# TODO: this is a hack for mozbase without virtualenv, remove with bug 849900
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#
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here = os.path.dirname(__file__)
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mozbase = os.path.realpath(os.path.join(os.path.dirname(here), 'mozbase'))
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if os.path.isdir(mozbase):
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for package in os.listdir(mozbase):
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sys.path.append(os.path.join(mozbase, package))
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from manifestparser import TestManifest
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from manifestparser.filters import chunk_by_slice, tags
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from mozlog import commandline
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import mozcrash
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import mozinfo
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# --------------------------------------------------------------
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# TODO: perhaps this should be in a more generally shared location?
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# This regex matches all of the C0 and C1 control characters
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# (U+0000 through U+001F; U+007F; U+0080 through U+009F),
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# except TAB (U+0009), CR (U+000D), LF (U+000A) and backslash (U+005C).
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# A raw string is deliberately not used.
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_cleanup_encoding_re = re.compile(u'[\x00-\x08\x0b\x0c\x0e-\x1f\x7f-\x9f\\\\]')
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def _cleanup_encoding_repl(m):
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c = m.group(0)
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return '\\\\' if c == '\\' else '\\x{0:02X}'.format(ord(c))
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def cleanup_encoding(s):
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"""S is either a byte or unicode string. Either way it may
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contain control characters, unpaired surrogates, reserved code
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points, etc. If it is a byte string, it is assumed to be
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UTF-8, but it may not be *correct* UTF-8. Return a
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sanitized unicode object."""
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if not isinstance(s, basestring):
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return unicode(s)
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if not isinstance(s, unicode):
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s = s.decode('utf-8', 'replace')
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# Replace all C0 and C1 control characters with \xNN escapes.
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return _cleanup_encoding_re.sub(_cleanup_encoding_repl, s)
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def find_stack_fixer(mozinfo, utility_dir, symbols_path):
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# This is mostly taken from the equivalent in runreftest.py, itself similar
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# to the mochitest version. It's not a huge amount of code, but deduping it
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# might be nice. This version is indepenent of an enclosing harness class,
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# so should easily be movable to a shared location.
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if not mozinfo.info.get('debug'):
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return None
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def import_stack_fixer_module(module_name):
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sys.path.insert(0, utility_dir)
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module = importlib.import_module(module_name)
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sys.path.pop(0)
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return module
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stack_fixer_function = None
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if symbols_path and os.path.exists(symbols_path):
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# Run each line through a function in fix_stack_using_bpsyms.py (uses breakpad symbol files).
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# This method is preferred for Tinderbox builds, since native symbols may have been stripped.
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stack_fixer_module = import_stack_fixer_module('fix_stack_using_bpsyms')
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stack_fixer_function = lambda line: stack_fixer_module.fixSymbols(line, symbols_path)
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elif mozinfo.isMac:
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# Run each line through fix_macosx_stack.py (uses atos).
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# This method is preferred for developer machines, so we don't have to run "make buildsymbols".
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stack_fixer_module = import_stack_fixer_module('fix_macosx_stack')
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stack_fixer_function = stack_fixer_module.fixSymbols
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elif mozinfo.isLinux:
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stack_fixer_module = import_stack_fixer_module('fix_linux_stack')
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stack_fixer_function = stack_fixer_module.fixSymbols
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return stack_fixer_function
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""" Control-C handling """
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gotSIGINT = False
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def markGotSIGINT(signum, stackFrame):
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global gotSIGINT
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gotSIGINT = True
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class XPCShellTestThread(Thread):
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def __init__(self, test_object, event, cleanup_dir_list, retry=True,
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tests_root_dir=None, app_dir_key=None, interactive=False,
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verbose=False, pStdout=None, pStderr=None, keep_going=False,
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log=None, **kwargs):
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Thread.__init__(self)
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self.daemon = True
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self.test_object = test_object
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self.cleanup_dir_list = cleanup_dir_list
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self.retry = retry
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self.appPath = kwargs.get('appPath')
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self.xrePath = kwargs.get('xrePath')
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self.testingModulesDir = kwargs.get('testingModulesDir')
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self.debuggerInfo = kwargs.get('debuggerInfo')
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self.jsDebuggerInfo = kwargs.get('jsDebuggerInfo')
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self.pluginsPath = kwargs.get('pluginsPath')
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self.httpdManifest = kwargs.get('httpdManifest')
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self.httpdJSPath = kwargs.get('httpdJSPath')
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self.headJSPath = kwargs.get('headJSPath')
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self.testharnessdir = kwargs.get('testharnessdir')
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self.profileName = kwargs.get('profileName')
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self.singleFile = kwargs.get('singleFile')
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self.env = copy.deepcopy(kwargs.get('env'))
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self.symbolsPath = kwargs.get('symbolsPath')
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self.logfiles = kwargs.get('logfiles')
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self.xpcshell = kwargs.get('xpcshell')
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self.xpcsRunArgs = kwargs.get('xpcsRunArgs')
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self.failureManifest = kwargs.get('failureManifest')
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self.stack_fixer_function = kwargs.get('stack_fixer_function')
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self.tests_root_dir = tests_root_dir
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self.app_dir_key = app_dir_key
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self.interactive = interactive
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self.verbose = verbose
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self.pStdout = pStdout
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self.pStderr = pStderr
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self.keep_going = keep_going
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self.log = log
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# only one of these will be set to 1. adding them to the totals in
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# the harness
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self.passCount = 0
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self.todoCount = 0
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self.failCount = 0
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# Context for output processing
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self.output_lines = []
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self.has_failure_output = False
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self.saw_proc_start = False
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self.saw_proc_end = False
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self.complete_command = None
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self.harness_timeout = kwargs.get('harness_timeout')
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self.timedout = False
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# event from main thread to signal work done
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self.event = event
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self.done = False # explicitly set flag so we don't rely on thread.isAlive
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def run(self):
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try:
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self.run_test()
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except Exception as e:
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self.exception = e
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self.traceback = traceback.format_exc()
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else:
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self.exception = None
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self.traceback = None
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if self.retry:
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self.log.info("%s failed or timed out, will retry." %
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self.test_object['id'])
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self.done = True
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self.event.set()
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def kill(self, proc):
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"""
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Simple wrapper to kill a process.
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On a remote system, this is overloaded to handle remote process communication.
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"""
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return proc.kill()
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def removeDir(self, dirname):
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"""
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Simple wrapper to remove (recursively) a given directory.
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On a remote system, we need to overload this to work on the remote filesystem.
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"""
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shutil.rmtree(dirname)
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def poll(self, proc):
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"""
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Simple wrapper to check if a process has terminated.
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On a remote system, this is overloaded to handle remote process communication.
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"""
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return proc.poll()
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def createLogFile(self, test_file, stdout):
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"""
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For a given test file and stdout buffer, create a log file.
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On a remote system we have to fix the test name since it can contain directories.
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"""
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with open(test_file + ".log", "w") as f:
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f.write(stdout)
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def getReturnCode(self, proc):
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"""
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Simple wrapper to get the return code for a given process.
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On a remote system we overload this to work with the remote process management.
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"""
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return proc.returncode
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def communicate(self, proc):
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"""
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Simple wrapper to communicate with a process.
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On a remote system, this is overloaded to handle remote process communication.
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"""
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# Processing of incremental output put here to
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# sidestep issues on remote platforms, where what we know
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# as proc is a file pulled off of a device.
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if proc.stdout:
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while True:
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line = proc.stdout.readline()
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if not line:
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break
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self.process_line(line)
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if self.saw_proc_start and not self.saw_proc_end:
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self.has_failure_output = True
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return proc.communicate()
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def launchProcess(self, cmd, stdout, stderr, env, cwd, timeout=None):
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"""
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Simple wrapper to launch a process.
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On a remote system, this is more complex and we need to overload this function.
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"""
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# timeout is needed by remote and b2g xpcshell to extend the
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# devicemanager.shell() timeout. It is not used in this function.
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if HAVE_PSUTIL:
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popen_func = psutil.Popen
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else:
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popen_func = Popen
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proc = popen_func(cmd, stdout=stdout, stderr=stderr,
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env=env, cwd=cwd)
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return proc
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def checkForCrashes(self,
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dump_directory,
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symbols_path,
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test_name=None):
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"""
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Simple wrapper to check for crashes.
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On a remote system, this is more complex and we need to overload this function.
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"""
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return mozcrash.check_for_crashes(dump_directory, symbols_path, test_name=test_name)
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def logCommand(self, name, completeCmd, testdir):
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self.log.info("%s | full command: %r" % (name, completeCmd))
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self.log.info("%s | current directory: %r" % (name, testdir))
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# Show only those environment variables that are changed from
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# the ambient environment.
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changedEnv = (set("%s=%s" % i for i in self.env.iteritems())
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- set("%s=%s" % i for i in os.environ.iteritems()))
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self.log.info("%s | environment: %s" % (name, list(changedEnv)))
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def killTimeout(self, proc):
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Automation().killAndGetStackNoScreenshot(proc.pid,
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self.appPath,
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self.debuggerInfo)
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def postCheck(self, proc):
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"""Checks for a still-running test process, kills it and fails the test if found.
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We can sometimes get here before the process has terminated, which would
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cause removeDir() to fail - so check for the process and kill it if needed.
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"""
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if proc and self.poll(proc) is None:
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self.kill(proc)
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message = "%s | Process still running after test!" % self.test_object['id']
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if self.retry:
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self.log.info(message)
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self.log_full_output(self.output_lines)
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return
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self.log.error(message)
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self.log_full_output(self.output_lines)
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self.failCount = 1
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def testTimeout(self, proc):
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if self.test_object['expected'] == 'pass':
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expected = 'PASS'
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else:
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expected = 'FAIL'
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if self.retry:
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self.log.test_end(self.test_object['id'], 'TIMEOUT',
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expected='TIMEOUT',
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message="Test timed out")
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else:
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self.failCount = 1
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self.log.test_end(self.test_object['id'], 'TIMEOUT',
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expected=expected,
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message="Test timed out")
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self.log_full_output(self.output_lines)
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self.done = True
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self.timedout = True
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self.killTimeout(proc)
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self.log.info("xpcshell return code: %s" % self.getReturnCode(proc))
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self.postCheck(proc)
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self.clean_temp_dirs(self.test_object['path'])
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def buildCmdTestFile(self, name):
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"""
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Build the command line arguments for the test file.
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On a remote system, this may be overloaded to use a remote path structure.
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"""
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return ['-e', 'const _TEST_FILE = ["%s"];' %
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name.replace('\\', '/')]
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def setupTempDir(self):
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tempDir = mkdtemp(prefix='xpc-other-')
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self.env["XPCSHELL_TEST_TEMP_DIR"] = tempDir
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if self.interactive:
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self.log.info("temp dir is %s" % tempDir)
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return tempDir
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def setupPluginsDir(self):
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if not os.path.isdir(self.pluginsPath):
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return None
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pluginsDir = mkdtemp(prefix='xpc-plugins-')
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# shutil.copytree requires dst to not exist. Deleting the tempdir
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# would make a race condition possible in a concurrent environment,
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# so we are using dir_utils.copy_tree which accepts an existing dst
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dir_util.copy_tree(self.pluginsPath, pluginsDir)
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if self.interactive:
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self.log.info("plugins dir is %s" % pluginsDir)
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return pluginsDir
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def setupProfileDir(self):
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"""
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Create a temporary folder for the profile and set appropriate environment variables.
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When running check-interactive and check-one, the directory is well-defined and
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retained for inspection once the tests complete.
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On a remote system, this may be overloaded to use a remote path structure.
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"""
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if self.interactive or self.singleFile:
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profileDir = os.path.join(gettempdir(), self.profileName, "xpcshellprofile")
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try:
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# This could be left over from previous runs
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self.removeDir(profileDir)
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except:
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pass
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os.makedirs(profileDir)
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else:
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profileDir = mkdtemp(prefix='xpc-profile-')
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self.env["XPCSHELL_TEST_PROFILE_DIR"] = profileDir
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if self.interactive or self.singleFile:
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self.log.info("profile dir is %s" % profileDir)
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return profileDir
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def buildCmdHead(self, headfiles, tailfiles, xpcscmd):
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"""
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Build the command line arguments for the head and tail files,
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along with the address of the webserver which some tests require.
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On a remote system, this is overloaded to resolve quoting issues over a secondary command line.
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"""
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cmdH = ", ".join(['"' + f.replace('\\', '/') + '"'
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for f in headfiles])
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cmdT = ", ".join(['"' + f.replace('\\', '/') + '"'
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for f in tailfiles])
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dbgport = 0 if self.jsDebuggerInfo is None else self.jsDebuggerInfo.port
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return xpcscmd + \
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['-e', 'const _SERVER_ADDR = "localhost"',
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'-e', 'const _HEAD_FILES = [%s];' % cmdH,
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'-e', 'const _TAIL_FILES = [%s];' % cmdT,
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'-e', 'const _JSDEBUGGER_PORT = %d;' % dbgport,
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]
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def getHeadAndTailFiles(self, test_object):
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"""Obtain the list of head and tail files.
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Returns a 2-tuple. The first element is a list of head files. The second
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is a list of tail files.
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"""
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def sanitize_list(s, kind):
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for f in s.strip().split(' '):
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f = f.strip()
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if len(f) < 1:
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continue
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path = os.path.normpath(os.path.join(test_object['here'], f))
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if not os.path.exists(path):
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raise Exception('%s file does not exist: %s' % (kind, path))
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if not os.path.isfile(path):
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raise Exception('%s file is not a file: %s' % (kind, path))
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yield path
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headlist = test_object['head'] if 'head' in test_object else ''
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taillist = test_object['tail'] if 'tail' in test_object else ''
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return (list(sanitize_list(headlist, 'head')),
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list(sanitize_list(taillist, 'tail')))
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def buildXpcsCmd(self, testdir):
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"""
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Load the root head.js file as the first file in our test path, before other head, test, and tail files.
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On a remote system, we overload this to add additional command line arguments, so this gets overloaded.
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"""
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# - NOTE: if you rename/add any of the constants set here, update
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# do_load_child_test_harness() in head.js
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if not self.appPath:
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self.appPath = self.xrePath
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self.xpcsCmd = [
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self.xpcshell,
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'-g', self.xrePath,
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'-a', self.appPath,
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'-r', self.httpdManifest,
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'-m',
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'-s',
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'-e', 'const _HEAD_JS_PATH = "%s";' % self.headJSPath
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]
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if self.testingModulesDir:
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# Escape backslashes in string literal.
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sanitized = self.testingModulesDir.replace('\\', '\\\\')
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self.xpcsCmd.extend([
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'-e',
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'const _TESTING_MODULES_DIR = "%s";' % sanitized
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])
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self.xpcsCmd.extend(['-f', os.path.join(self.testharnessdir, 'head.js')])
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if self.debuggerInfo:
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self.xpcsCmd = [self.debuggerInfo.path] + self.debuggerInfo.args + self.xpcsCmd
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# Automation doesn't specify a pluginsPath and xpcshell defaults to
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# $APPDIR/plugins. We do the same here so we can carry on with
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# setting up every test with its own plugins directory.
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if not self.pluginsPath:
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self.pluginsPath = os.path.join(self.appPath, 'plugins')
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|
|
self.pluginsDir = self.setupPluginsDir()
|
|
if self.pluginsDir:
|
|
self.xpcsCmd.extend(['-p', self.pluginsDir])
|
|
|
|
def cleanupDir(self, directory, name):
|
|
if not os.path.exists(directory):
|
|
return
|
|
|
|
TRY_LIMIT = 25 # up to TRY_LIMIT attempts (one every second), because
|
|
# the Windows filesystem is slow to react to the changes
|
|
try_count = 0
|
|
while try_count < TRY_LIMIT:
|
|
try:
|
|
self.removeDir(directory)
|
|
except OSError:
|
|
self.log.info("Failed to remove directory: %s. Waiting." % directory)
|
|
# We suspect the filesystem may still be making changes. Wait a
|
|
# little bit and try again.
|
|
time.sleep(1)
|
|
try_count += 1
|
|
else:
|
|
# removed fine
|
|
return
|
|
|
|
# we try cleaning up again later at the end of the run
|
|
self.cleanup_dir_list.append(directory)
|
|
|
|
def clean_temp_dirs(self, name):
|
|
# We don't want to delete the profile when running check-interactive
|
|
# or check-one.
|
|
if self.profileDir and not self.interactive and not self.singleFile:
|
|
self.cleanupDir(self.profileDir, name)
|
|
|
|
self.cleanupDir(self.tempDir, name)
|
|
|
|
if self.pluginsDir:
|
|
self.cleanupDir(self.pluginsDir, name)
|
|
|
|
def parse_output(self, output):
|
|
"""Parses process output for structured messages and saves output as it is
|
|
read. Sets self.has_failure_output in case of evidence of a failure"""
|
|
for line_string in output.splitlines():
|
|
self.process_line(line_string)
|
|
|
|
if self.saw_proc_start and not self.saw_proc_end:
|
|
self.has_failure_output = True
|
|
|
|
def fix_text_output(self, line):
|
|
line = cleanup_encoding(line)
|
|
if self.stack_fixer_function is not None:
|
|
return self.stack_fixer_function(line)
|
|
return line
|
|
|
|
def log_line(self, line):
|
|
"""Log a line of output (either a parser json object or text output from
|
|
the test process"""
|
|
if isinstance(line, basestring):
|
|
line = self.fix_text_output(line).rstrip('\r\n')
|
|
self.log.process_output(self.proc_ident,
|
|
line,
|
|
command=self.complete_command)
|
|
else:
|
|
if 'message' in line:
|
|
line['message'] = self.fix_text_output(line['message'])
|
|
if 'xpcshell_process' in line:
|
|
line['thread'] = ' '.join([current_thread().name, line['xpcshell_process']])
|
|
else:
|
|
line['thread'] = current_thread().name
|
|
self.log.log_raw(line)
|
|
|
|
def log_full_output(self, output):
|
|
"""Log output any buffered output from the test process"""
|
|
if not output:
|
|
return
|
|
self.log.info(">>>>>>>")
|
|
for line in output:
|
|
self.log_line(line)
|
|
self.log.info("<<<<<<<")
|
|
|
|
def report_message(self, message):
|
|
"""Stores or logs a json log message in mozlog format."""
|
|
if self.verbose:
|
|
self.log_line(message)
|
|
else:
|
|
# Tests eligible to retry will never dump their buffered output.
|
|
if not self.retry:
|
|
self.output_lines.append(message)
|
|
|
|
def process_line(self, line_string):
|
|
""" Parses a single line of output, determining its significance and
|
|
reporting a message.
|
|
"""
|
|
if not line_string.strip():
|
|
return
|
|
|
|
try:
|
|
line_object = json.loads(line_string)
|
|
if not isinstance(line_object, dict):
|
|
self.report_message(line_string)
|
|
return
|
|
except ValueError:
|
|
self.report_message(line_string)
|
|
return
|
|
|
|
if ('action' not in line_object or
|
|
line_object['action'] not in EXPECTED_LOG_ACTIONS):
|
|
# The test process output JSON.
|
|
self.report_message(line_string)
|
|
return
|
|
|
|
action = line_object['action']
|
|
|
|
self.has_failure_output = (self.has_failure_output or
|
|
'expected' in line_object or
|
|
action == 'log' and line_object['level'] == 'ERROR')
|
|
|
|
self.report_message(line_object)
|
|
|
|
if action == 'log' and line_object['message'] == 'CHILD-TEST-STARTED':
|
|
self.saw_proc_start = True
|
|
elif action == 'log' and line_object['message'] == 'CHILD-TEST-COMPLETED':
|
|
self.saw_proc_end = True
|
|
|
|
def run_test(self):
|
|
"""Run an individual xpcshell test."""
|
|
global gotSIGINT
|
|
|
|
name = self.test_object['id']
|
|
path = self.test_object['path']
|
|
|
|
# Check for skipped tests
|
|
if 'disabled' in self.test_object:
|
|
message = self.test_object['disabled']
|
|
if not message:
|
|
message = 'disabled from xpcshell manifest'
|
|
self.log.test_start(name)
|
|
self.log.test_end(name, 'SKIP', message=message)
|
|
|
|
self.retry = False
|
|
self.keep_going = True
|
|
return
|
|
|
|
# Check for known-fail tests
|
|
expect_pass = self.test_object['expected'] == 'pass'
|
|
|
|
# By default self.appPath will equal the gre dir. If specified in the
|
|
# xpcshell.ini file, set a different app dir for this test.
|
|
if self.app_dir_key and self.app_dir_key in self.test_object:
|
|
rel_app_dir = self.test_object[self.app_dir_key]
|
|
rel_app_dir = os.path.join(self.xrePath, rel_app_dir)
|
|
self.appPath = os.path.abspath(rel_app_dir)
|
|
else:
|
|
self.appPath = None
|
|
|
|
test_dir = os.path.dirname(path)
|
|
self.buildXpcsCmd(test_dir)
|
|
head_files, tail_files = self.getHeadAndTailFiles(self.test_object)
|
|
cmdH = self.buildCmdHead(head_files, tail_files, self.xpcsCmd)
|
|
|
|
# Create a profile and a temp dir that the JS harness can stick
|
|
# a profile and temporary data in
|
|
self.profileDir = self.setupProfileDir()
|
|
self.tempDir = self.setupTempDir()
|
|
|
|
# The test file will have to be loaded after the head files.
|
|
cmdT = self.buildCmdTestFile(path)
|
|
|
|
args = self.xpcsRunArgs[:]
|
|
if 'debug' in self.test_object:
|
|
args.insert(0, '-d')
|
|
|
|
# The test name to log
|
|
cmdI = ['-e', 'const _TEST_NAME = "%s"' % name]
|
|
self.complete_command = cmdH + cmdT + cmdI + args
|
|
|
|
if self.test_object.get('dmd') == 'true':
|
|
if sys.platform.startswith('linux'):
|
|
preloadEnvVar = 'LD_PRELOAD'
|
|
libdmd = os.path.join(self.xrePath, 'libdmd.so')
|
|
elif sys.platform == 'osx' or sys.platform == 'darwin':
|
|
preloadEnvVar = 'DYLD_INSERT_LIBRARIES'
|
|
# self.xrePath is <prefix>/Contents/Resources.
|
|
# We need <prefix>/Contents/MacOS/libdmd.dylib.
|
|
contents_dir = os.path.dirname(self.xrePath)
|
|
libdmd = os.path.join(contents_dir, 'MacOS', 'libdmd.dylib')
|
|
elif sys.platform == 'win32':
|
|
preloadEnvVar = 'MOZ_REPLACE_MALLOC_LIB'
|
|
libdmd = os.path.join(self.xrePath, 'dmd.dll')
|
|
|
|
self.env['PYTHON'] = sys.executable
|
|
self.env['BREAKPAD_SYMBOLS_PATH'] = self.symbolsPath
|
|
self.env['DMD_PRELOAD_VAR'] = preloadEnvVar
|
|
self.env['DMD_PRELOAD_VALUE'] = libdmd
|
|
|
|
testTimeoutInterval = self.harness_timeout
|
|
# Allow a test to request a multiple of the timeout if it is expected to take long
|
|
if 'requesttimeoutfactor' in self.test_object:
|
|
testTimeoutInterval *= int(self.test_object['requesttimeoutfactor'])
|
|
|
|
testTimer = None
|
|
if not self.interactive and not self.debuggerInfo and not self.jsDebuggerInfo:
|
|
testTimer = Timer(testTimeoutInterval, lambda: self.testTimeout(proc))
|
|
testTimer.start()
|
|
|
|
proc = None
|
|
process_output = None
|
|
|
|
try:
|
|
self.log.test_start(name)
|
|
if self.verbose:
|
|
self.logCommand(name, self.complete_command, test_dir)
|
|
|
|
proc = self.launchProcess(self.complete_command,
|
|
stdout=self.pStdout, stderr=self.pStderr, env=self.env, cwd=test_dir, timeout=testTimeoutInterval)
|
|
|
|
if hasattr(proc, "pid"):
|
|
self.proc_ident = proc.pid
|
|
else:
|
|
# On mobile, "proc" is just a file.
|
|
self.proc_ident = name
|
|
|
|
if self.interactive:
|
|
self.log.info("%s | Process ID: %d" % (name, self.proc_ident))
|
|
|
|
# Communicate returns a tuple of (stdout, stderr), however we always
|
|
# redirect stderr to stdout, so the second element is ignored.
|
|
process_output, _ = self.communicate(proc)
|
|
|
|
if self.interactive:
|
|
# Not sure what else to do here...
|
|
self.keep_going = True
|
|
return
|
|
|
|
if testTimer:
|
|
testTimer.cancel()
|
|
|
|
if process_output:
|
|
# For the remote case, stdout is not yet depleted, so we parse
|
|
# it here all at once.
|
|
self.parse_output(process_output)
|
|
|
|
return_code = self.getReturnCode(proc)
|
|
passed = (not self.has_failure_output) and (return_code == 0)
|
|
|
|
status = 'PASS' if passed else 'FAIL'
|
|
expected = 'PASS' if expect_pass else 'FAIL'
|
|
message = 'xpcshell return code: %d' % return_code
|
|
|
|
if self.timedout:
|
|
return
|
|
|
|
if status != expected:
|
|
if self.retry:
|
|
self.log.test_end(name, status, expected=status,
|
|
message="Test failed or timed out, will retry")
|
|
self.clean_temp_dirs(path)
|
|
return
|
|
|
|
self.log.test_end(name, status, expected=expected, message=message)
|
|
self.log_full_output(self.output_lines)
|
|
|
|
self.failCount += 1
|
|
|
|
if self.failureManifest:
|
|
with open(self.failureManifest, 'a') as f:
|
|
f.write('[%s]\n' % self.test_object['path'])
|
|
for k, v in self.test_object.items():
|
|
f.write('%s = %s\n' % (k, v))
|
|
|
|
else:
|
|
self.log.test_end(name, status, expected=expected, message=message)
|
|
if self.verbose:
|
|
self.log_full_output(self.output_lines)
|
|
|
|
self.retry = False
|
|
|
|
if expect_pass:
|
|
self.passCount = 1
|
|
else:
|
|
self.todoCount = 1
|
|
|
|
if self.checkForCrashes(self.tempDir, self.symbolsPath, test_name=name):
|
|
if self.retry:
|
|
self.clean_temp_dirs(path)
|
|
return
|
|
|
|
self.failCount = 1
|
|
|
|
if self.logfiles and process_output:
|
|
self.createLogFile(name, process_output)
|
|
|
|
finally:
|
|
self.postCheck(proc)
|
|
self.clean_temp_dirs(path)
|
|
|
|
if gotSIGINT:
|
|
self.log.error("Received SIGINT (control-C) during test execution")
|
|
if self.keep_going:
|
|
gotSIGINT = False
|
|
else:
|
|
self.keep_going = False
|
|
return
|
|
|
|
self.keep_going = True
|
|
|
|
class XPCShellTests(object):
|
|
|
|
def __init__(self, log=None):
|
|
""" Initializes node status and logger. """
|
|
self.log = log
|
|
self.harness_timeout = HARNESS_TIMEOUT
|
|
self.nodeProc = {}
|
|
|
|
def buildTestList(self, test_tags=None):
|
|
"""
|
|
read the xpcshell.ini manifest and set self.alltests to be
|
|
an array of test objects.
|
|
|
|
if we are chunking tests, it will be done here as well
|
|
"""
|
|
if isinstance(self.manifest, TestManifest):
|
|
mp = self.manifest
|
|
else:
|
|
mp = TestManifest(strict=True)
|
|
if self.manifest is None:
|
|
for testdir in self.testdirs:
|
|
if testdir:
|
|
mp.read(os.path.join(testdir, 'xpcshell.ini'))
|
|
else:
|
|
mp.read(self.manifest)
|
|
|
|
self.buildTestPath()
|
|
|
|
filters = []
|
|
if test_tags:
|
|
filters.append(tags(test_tags))
|
|
|
|
if self.singleFile is None and self.totalChunks > 1:
|
|
filters.append(chunk_by_slice(self.thisChunk, self.totalChunks))
|
|
try:
|
|
self.alltests = mp.active_tests(filters=filters, **mozinfo.info)
|
|
except TypeError:
|
|
sys.stderr.write("*** offending mozinfo.info: %s\n" % repr(mozinfo.info))
|
|
raise
|
|
|
|
if len(self.alltests) == 0:
|
|
self.log.error("no tests to run using specified "
|
|
"combination of filters: {}".format(
|
|
mp.fmt_filters()))
|
|
|
|
def setAbsPath(self):
|
|
"""
|
|
Set the absolute path for xpcshell, httpdjspath and xrepath.
|
|
These 3 variables depend on input from the command line and we need to allow for absolute paths.
|
|
This function is overloaded for a remote solution as os.path* won't work remotely.
|
|
"""
|
|
self.testharnessdir = os.path.dirname(os.path.abspath(__file__))
|
|
self.headJSPath = self.testharnessdir.replace("\\", "/") + "/head.js"
|
|
self.xpcshell = os.path.abspath(self.xpcshell)
|
|
|
|
if self.xrePath is None:
|
|
self.xrePath = os.path.dirname(self.xpcshell)
|
|
if mozinfo.isMac:
|
|
# Check if we're run from an OSX app bundle and override
|
|
# self.xrePath if we are.
|
|
appBundlePath = os.path.join(os.path.dirname(os.path.dirname(self.xpcshell)), 'Resources')
|
|
if os.path.exists(os.path.join(appBundlePath, 'application.ini')):
|
|
self.xrePath = appBundlePath
|
|
else:
|
|
self.xrePath = os.path.abspath(self.xrePath)
|
|
|
|
# httpd.js belongs in xrePath/components, which is Contents/Resources on mac
|
|
self.httpdJSPath = os.path.join(self.xrePath, 'components', 'httpd.js')
|
|
self.httpdJSPath = self.httpdJSPath.replace('\\', '/')
|
|
|
|
self.httpdManifest = os.path.join(self.xrePath, 'components', 'httpd.manifest')
|
|
self.httpdManifest = self.httpdManifest.replace('\\', '/')
|
|
|
|
if self.mozInfo is None:
|
|
self.mozInfo = os.path.join(self.testharnessdir, "mozinfo.json")
|
|
|
|
def buildCoreEnvironment(self):
|
|
"""
|
|
Add environment variables likely to be used across all platforms, including remote systems.
|
|
"""
|
|
# Make assertions fatal
|
|
self.env["XPCOM_DEBUG_BREAK"] = "stack-and-abort"
|
|
# Crash reporting interferes with debugging
|
|
if not self.debuggerInfo:
|
|
self.env["MOZ_CRASHREPORTER"] = "1"
|
|
# Don't launch the crash reporter client
|
|
self.env["MOZ_CRASHREPORTER_NO_REPORT"] = "1"
|
|
# Don't permit remote connections by default.
|
|
# MOZ_DISABLE_NONLOCAL_CONNECTIONS can be set to "0" to temporarily
|
|
# enable non-local connections for the purposes of local testing.
|
|
# Don't override the user's choice here. See bug 1049688.
|
|
self.env.setdefault('MOZ_DISABLE_NONLOCAL_CONNECTIONS', '1')
|
|
|
|
def buildEnvironment(self):
|
|
"""
|
|
Create and returns a dictionary of self.env to include all the appropriate env variables and values.
|
|
On a remote system, we overload this to set different values and are missing things like os.environ and PATH.
|
|
"""
|
|
self.env = dict(os.environ)
|
|
self.buildCoreEnvironment()
|
|
if sys.platform == 'win32':
|
|
self.env["PATH"] = self.env["PATH"] + ";" + self.xrePath
|
|
elif sys.platform in ('os2emx', 'os2knix'):
|
|
os.environ["BEGINLIBPATH"] = self.xrePath + ";" + self.env["BEGINLIBPATH"]
|
|
os.environ["LIBPATHSTRICT"] = "T"
|
|
elif sys.platform == 'osx' or sys.platform == "darwin":
|
|
self.env["DYLD_LIBRARY_PATH"] = os.path.join(os.path.dirname(self.xrePath), 'MacOS')
|
|
else: # unix or linux?
|
|
if not "LD_LIBRARY_PATH" in self.env or self.env["LD_LIBRARY_PATH"] is None:
|
|
self.env["LD_LIBRARY_PATH"] = self.xrePath
|
|
else:
|
|
self.env["LD_LIBRARY_PATH"] = ":".join([self.xrePath, self.env["LD_LIBRARY_PATH"]])
|
|
|
|
if "asan" in self.mozInfo and self.mozInfo["asan"]:
|
|
# ASan symbolizer support
|
|
llvmsym = os.path.join(self.xrePath, "llvm-symbolizer")
|
|
if os.path.isfile(llvmsym):
|
|
self.env["ASAN_SYMBOLIZER_PATH"] = llvmsym
|
|
self.log.info("runxpcshelltests.py | ASan using symbolizer at %s" % llvmsym)
|
|
else:
|
|
self.log.error("TEST-UNEXPECTED-FAIL | runxpcshelltests.py | Failed to find ASan symbolizer at %s" % llvmsym)
|
|
|
|
return self.env
|
|
|
|
def getPipes(self):
|
|
"""
|
|
Determine the value of the stdout and stderr for the test.
|
|
Return value is a list (pStdout, pStderr).
|
|
"""
|
|
if self.interactive:
|
|
pStdout = None
|
|
pStderr = None
|
|
else:
|
|
if (self.debuggerInfo and self.debuggerInfo.interactive):
|
|
pStdout = None
|
|
pStderr = None
|
|
else:
|
|
if sys.platform == 'os2emx':
|
|
pStdout = None
|
|
else:
|
|
pStdout = PIPE
|
|
pStderr = STDOUT
|
|
return pStdout, pStderr
|
|
|
|
def buildTestPath(self):
|
|
"""
|
|
If we specifiy a testpath, set the self.testPath variable to be the given directory or file.
|
|
|
|
|testPath| will be the optional path only, or |None|.
|
|
|singleFile| will be the optional test only, or |None|.
|
|
"""
|
|
self.singleFile = None
|
|
if self.testPath is not None:
|
|
if self.testPath.endswith('.js'):
|
|
# Split into path and file.
|
|
if self.testPath.find('/') == -1:
|
|
# Test only.
|
|
self.singleFile = self.testPath
|
|
else:
|
|
# Both path and test.
|
|
# Reuse |testPath| temporarily.
|
|
self.testPath = self.testPath.rsplit('/', 1)
|
|
self.singleFile = self.testPath[1]
|
|
self.testPath = self.testPath[0]
|
|
else:
|
|
# Path only.
|
|
# Simply remove optional ending separator.
|
|
self.testPath = self.testPath.rstrip("/")
|
|
|
|
def verifyDirPath(self, dirname):
|
|
"""
|
|
Simple wrapper to get the absolute path for a given directory name.
|
|
On a remote system, we need to overload this to work on the remote filesystem.
|
|
"""
|
|
return os.path.abspath(dirname)
|
|
|
|
def trySetupNode(self):
|
|
"""
|
|
Run node for SPDY tests, if available, and updates mozinfo as appropriate.
|
|
"""
|
|
nodeMozInfo = {'hasNode': False} # Assume the worst
|
|
nodeBin = None
|
|
|
|
# We try to find the node executable in the path given to us by the user in
|
|
# the MOZ_NODE_PATH environment variable
|
|
localPath = os.getenv('MOZ_NODE_PATH', None)
|
|
if localPath and os.path.exists(localPath) and os.path.isfile(localPath):
|
|
nodeBin = localPath
|
|
|
|
if nodeBin:
|
|
self.log.info('Found node at %s' % (nodeBin,))
|
|
|
|
def startServer(name, serverJs):
|
|
if os.path.exists(serverJs):
|
|
# OK, we found our SPDY server, let's try to get it running
|
|
self.log.info('Found %s at %s' % (name, serverJs))
|
|
try:
|
|
# We pipe stdin to node because the spdy server will exit when its
|
|
# stdin reaches EOF
|
|
process = Popen([nodeBin, serverJs], stdin=PIPE, stdout=PIPE,
|
|
stderr=PIPE, env=self.env, cwd=os.getcwd())
|
|
self.nodeProc[name] = process
|
|
|
|
# Check to make sure the server starts properly by waiting for it to
|
|
# tell us it's started
|
|
msg = process.stdout.readline()
|
|
if 'server listening' in msg:
|
|
nodeMozInfo['hasNode'] = True
|
|
searchObj = re.search( r'SPDY server listening on port (.*)', msg, 0)
|
|
if searchObj:
|
|
self.env["MOZSPDY-PORT"] = searchObj.group(1)
|
|
searchObj = re.search( r'HTTP2 server listening on port (.*)', msg, 0)
|
|
if searchObj:
|
|
self.env["MOZHTTP2-PORT"] = searchObj.group(1)
|
|
except OSError, e:
|
|
# This occurs if the subprocess couldn't be started
|
|
self.log.error('Could not run %s server: %s' % (name, str(e)))
|
|
|
|
myDir = os.path.split(os.path.abspath(__file__))[0]
|
|
startServer('moz-spdy', os.path.join(myDir, 'moz-spdy', 'moz-spdy.js'))
|
|
startServer('moz-http2', os.path.join(myDir, 'moz-http2', 'moz-http2.js'))
|
|
|
|
mozinfo.update(nodeMozInfo)
|
|
|
|
def shutdownNode(self):
|
|
"""
|
|
Shut down our node process, if it exists
|
|
"""
|
|
for name, proc in self.nodeProc.iteritems():
|
|
self.log.info('Node %s server shutting down ...' % name)
|
|
if proc.poll() is not None:
|
|
self.log.info('Node server %s already dead %s' % (name, proc.poll()))
|
|
else:
|
|
proc.terminate()
|
|
def dumpOutput(fd, label):
|
|
firstTime = True
|
|
for msg in fd:
|
|
if firstTime:
|
|
firstTime = False;
|
|
self.log.info('Process %s' % label)
|
|
self.log.info(msg)
|
|
dumpOutput(proc.stdout, "stdout")
|
|
dumpOutput(proc.stderr, "stderr")
|
|
|
|
def buildXpcsRunArgs(self):
|
|
"""
|
|
Add arguments to run the test or make it interactive.
|
|
"""
|
|
if self.interactive:
|
|
self.xpcsRunArgs = [
|
|
'-e', 'print("To start the test, type |_execute_test();|.");',
|
|
'-i']
|
|
else:
|
|
self.xpcsRunArgs = ['-e', '_execute_test(); quit(0);']
|
|
|
|
def addTestResults(self, test):
|
|
self.passCount += test.passCount
|
|
self.failCount += test.failCount
|
|
self.todoCount += test.todoCount
|
|
|
|
def makeTestId(self, test_object):
|
|
"""Calculate an identifier for a test based on its path or a combination of
|
|
its path and the source manifest."""
|
|
|
|
relpath_key = 'file_relpath' if 'file_relpath' in test_object else 'relpath'
|
|
path = test_object[relpath_key].replace('\\', '/');
|
|
if 'dupe-manifest' in test_object and 'ancestor-manifest' in test_object:
|
|
return '%s:%s' % (os.path.basename(test_object['ancestor-manifest']), path)
|
|
return path
|
|
|
|
def runTests(self, xpcshell, xrePath=None, appPath=None, symbolsPath=None,
|
|
manifest=None, testdirs=None, testPath=None, mobileArgs=None,
|
|
interactive=False, verbose=False, keepGoing=False, logfiles=True,
|
|
thisChunk=1, totalChunks=1, debugger=None,
|
|
debuggerArgs=None, debuggerInteractive=False,
|
|
profileName=None, mozInfo=None, sequential=False, shuffle=False,
|
|
testsRootDir=None, testingModulesDir=None, pluginsPath=None,
|
|
testClass=XPCShellTestThread, failureManifest=None,
|
|
log=None, stream=None, jsDebugger=False, jsDebuggerPort=0,
|
|
test_tags=None, utility_path=None, **otherOptions):
|
|
"""Run xpcshell tests.
|
|
|
|
|xpcshell|, is the xpcshell executable to use to run the tests.
|
|
|xrePath|, if provided, is the path to the XRE to use.
|
|
|appPath|, if provided, is the path to an application directory.
|
|
|symbolsPath|, if provided is the path to a directory containing
|
|
breakpad symbols for processing crashes in tests.
|
|
|manifest|, if provided, is a file containing a list of
|
|
test directories to run.
|
|
|testdirs|, if provided, is a list of absolute paths of test directories.
|
|
No-manifest only option.
|
|
|testPath|, if provided, indicates a single path and/or test to run.
|
|
|pluginsPath|, if provided, custom plugins directory to be returned from
|
|
the xpcshell dir svc provider for NS_APP_PLUGINS_DIR_LIST.
|
|
|interactive|, if set to True, indicates to provide an xpcshell prompt
|
|
instead of automatically executing the test.
|
|
|verbose|, if set to True, will cause stdout/stderr from tests to
|
|
be printed always
|
|
|logfiles|, if set to False, indicates not to save output to log files.
|
|
Non-interactive only option.
|
|
|debugger|, if set, specifies the name of the debugger that will be used
|
|
to launch xpcshell.
|
|
|debuggerArgs|, if set, specifies arguments to use with the debugger.
|
|
|debuggerInteractive|, if set, allows the debugger to be run in interactive
|
|
mode.
|
|
|profileName|, if set, specifies the name of the application for the profile
|
|
directory if running only a subset of tests.
|
|
|mozInfo|, if set, specifies specifies build configuration information, either as a filename containing JSON, or a dict.
|
|
|shuffle|, if True, execute tests in random order.
|
|
|testsRootDir|, absolute path to root directory of all tests. This is used
|
|
by xUnit generation to determine the package name of the tests.
|
|
|testingModulesDir|, if provided, specifies where JS modules reside.
|
|
xpcshell will register a resource handler mapping this path.
|
|
|otherOptions| may be present for the convenience of subclasses
|
|
"""
|
|
|
|
global gotSIGINT
|
|
|
|
if testdirs is None:
|
|
testdirs = []
|
|
|
|
# Try to guess modules directory.
|
|
# This somewhat grotesque hack allows the buildbot machines to find the
|
|
# modules directory without having to configure the buildbot hosts. This
|
|
# code path should never be executed in local runs because the build system
|
|
# should always set this argument.
|
|
if not testingModulesDir:
|
|
ourDir = os.path.dirname(__file__)
|
|
possible = os.path.join(ourDir, os.path.pardir, 'modules')
|
|
|
|
if os.path.isdir(possible):
|
|
testingModulesDir = possible
|
|
|
|
if testingModulesDir:
|
|
# The resource loader expects native paths. Depending on how we were
|
|
# invoked, a UNIX style path may sneak in on Windows. We try to
|
|
# normalize that.
|
|
testingModulesDir = os.path.normpath(testingModulesDir)
|
|
|
|
if not os.path.isabs(testingModulesDir):
|
|
testingModulesDir = os.path.abspath(testingModulesDir)
|
|
|
|
if not testingModulesDir.endswith(os.path.sep):
|
|
testingModulesDir += os.path.sep
|
|
|
|
self.debuggerInfo = None
|
|
|
|
if debugger:
|
|
self.debuggerInfo = mozdebug.get_debugger_info(debugger, debuggerArgs, debuggerInteractive)
|
|
|
|
self.jsDebuggerInfo = None
|
|
if jsDebugger:
|
|
# A namedtuple let's us keep .port instead of ['port']
|
|
JSDebuggerInfo = namedtuple('JSDebuggerInfo', ['port'])
|
|
self.jsDebuggerInfo = JSDebuggerInfo(port=jsDebuggerPort)
|
|
|
|
self.xpcshell = xpcshell
|
|
self.xrePath = xrePath
|
|
self.appPath = appPath
|
|
self.symbolsPath = symbolsPath
|
|
self.manifest = manifest
|
|
self.testdirs = testdirs
|
|
self.testPath = testPath
|
|
self.interactive = interactive
|
|
self.verbose = verbose
|
|
self.keepGoing = keepGoing
|
|
self.logfiles = logfiles
|
|
self.totalChunks = totalChunks
|
|
self.thisChunk = thisChunk
|
|
self.profileName = profileName or "xpcshell"
|
|
self.mozInfo = mozInfo
|
|
self.testingModulesDir = testingModulesDir
|
|
self.pluginsPath = pluginsPath
|
|
self.sequential = sequential
|
|
|
|
if not testdirs and not manifest:
|
|
# nothing to test!
|
|
self.log.error("Error: No test dirs or test manifest specified!")
|
|
return False
|
|
|
|
self.testCount = 0
|
|
self.passCount = 0
|
|
self.failCount = 0
|
|
self.todoCount = 0
|
|
|
|
self.setAbsPath()
|
|
self.buildXpcsRunArgs()
|
|
|
|
self.event = Event()
|
|
|
|
# Handle filenames in mozInfo
|
|
if not isinstance(self.mozInfo, dict):
|
|
mozInfoFile = self.mozInfo
|
|
if not os.path.isfile(mozInfoFile):
|
|
self.log.error("Error: couldn't find mozinfo.json at '%s'. Perhaps you need to use --build-info-json?" % mozInfoFile)
|
|
return False
|
|
self.mozInfo = json.load(open(mozInfoFile))
|
|
|
|
# mozinfo.info is used as kwargs. Some builds are done with
|
|
# an older Python that can't handle Unicode keys in kwargs.
|
|
# All of the keys in question should be ASCII.
|
|
fixedInfo = {}
|
|
for k, v in self.mozInfo.items():
|
|
if isinstance(k, unicode):
|
|
k = k.encode('ascii')
|
|
fixedInfo[k] = v
|
|
self.mozInfo = fixedInfo
|
|
|
|
mozinfo.update(self.mozInfo)
|
|
|
|
self.stack_fixer_function = None
|
|
if utility_path and os.path.exists(utility_path):
|
|
self.stack_fixer_function = find_stack_fixer(mozinfo,
|
|
utility_path,
|
|
self.symbolsPath)
|
|
|
|
# buildEnvironment() needs mozInfo, so we call it after mozInfo is initialized.
|
|
self.buildEnvironment()
|
|
|
|
# The appDirKey is a optional entry in either the default or individual test
|
|
# sections that defines a relative application directory for test runs. If
|
|
# defined we pass 'grePath/$appDirKey' for the -a parameter of the xpcshell
|
|
# test harness.
|
|
appDirKey = None
|
|
if "appname" in self.mozInfo:
|
|
appDirKey = self.mozInfo["appname"] + "-appdir"
|
|
|
|
# We have to do this before we build the test list so we know whether or
|
|
# not to run tests that depend on having the node spdy server
|
|
self.trySetupNode()
|
|
|
|
pStdout, pStderr = self.getPipes()
|
|
|
|
self.buildTestList(test_tags)
|
|
if self.singleFile:
|
|
self.sequential = True
|
|
|
|
if shuffle:
|
|
random.shuffle(self.alltests)
|
|
|
|
self.cleanup_dir_list = []
|
|
self.try_again_list = []
|
|
|
|
kwargs = {
|
|
'appPath': self.appPath,
|
|
'xrePath': self.xrePath,
|
|
'testingModulesDir': self.testingModulesDir,
|
|
'debuggerInfo': self.debuggerInfo,
|
|
'jsDebuggerInfo': self.jsDebuggerInfo,
|
|
'pluginsPath': self.pluginsPath,
|
|
'httpdManifest': self.httpdManifest,
|
|
'httpdJSPath': self.httpdJSPath,
|
|
'headJSPath': self.headJSPath,
|
|
'testharnessdir': self.testharnessdir,
|
|
'profileName': self.profileName,
|
|
'singleFile': self.singleFile,
|
|
'env': self.env, # making a copy of this in the testthreads
|
|
'symbolsPath': self.symbolsPath,
|
|
'logfiles': self.logfiles,
|
|
'xpcshell': self.xpcshell,
|
|
'xpcsRunArgs': self.xpcsRunArgs,
|
|
'failureManifest': failureManifest,
|
|
'harness_timeout': self.harness_timeout,
|
|
'stack_fixer_function': self.stack_fixer_function,
|
|
}
|
|
|
|
if self.sequential:
|
|
# Allow user to kill hung xpcshell subprocess with SIGINT
|
|
# when we are only running tests sequentially.
|
|
signal.signal(signal.SIGINT, markGotSIGINT)
|
|
|
|
if self.debuggerInfo:
|
|
# Force a sequential run
|
|
self.sequential = True
|
|
|
|
# If we have an interactive debugger, disable SIGINT entirely.
|
|
if self.debuggerInfo.interactive:
|
|
signal.signal(signal.SIGINT, lambda signum, frame: None)
|
|
|
|
if "lldb" in self.debuggerInfo.path:
|
|
# Ask people to start debugging using 'process launch', see bug 952211.
|
|
self.log.info("It appears that you're using LLDB to debug this test. " +
|
|
"Please use the 'process launch' command instead of the 'run' command to start xpcshell.")
|
|
|
|
if self.jsDebuggerInfo:
|
|
# The js debugger magic needs more work to do the right thing
|
|
# if debugging multiple files.
|
|
if len(self.alltests) != 1:
|
|
self.log.error("Error: --jsdebugger can only be used with a single test!")
|
|
return False
|
|
|
|
# create a queue of all tests that will run
|
|
tests_queue = deque()
|
|
# also a list for the tests that need to be run sequentially
|
|
sequential_tests = []
|
|
for test_object in self.alltests:
|
|
# Test identifiers are provided for the convenience of logging. These
|
|
# start as path names but are rewritten in case tests from the same path
|
|
# are re-run.
|
|
|
|
path = test_object['path']
|
|
test_object['id'] = self.makeTestId(test_object)
|
|
|
|
if self.singleFile and not path.endswith(self.singleFile):
|
|
continue
|
|
|
|
if self.testPath and path.find(self.testPath) == -1:
|
|
continue
|
|
|
|
self.testCount += 1
|
|
|
|
test = testClass(test_object, self.event, self.cleanup_dir_list,
|
|
tests_root_dir=testsRootDir, app_dir_key=appDirKey,
|
|
interactive=interactive,
|
|
verbose=verbose or test_object.get("verbose") == "true",
|
|
pStdout=pStdout, pStderr=pStderr,
|
|
keep_going=keepGoing, log=self.log,
|
|
mobileArgs=mobileArgs, **kwargs)
|
|
if 'run-sequentially' in test_object or self.sequential:
|
|
sequential_tests.append(test)
|
|
else:
|
|
tests_queue.append(test)
|
|
|
|
if self.sequential:
|
|
self.log.info("Running tests sequentially.")
|
|
else:
|
|
self.log.info("Using at most %d threads." % NUM_THREADS)
|
|
|
|
# keep a set of NUM_THREADS running tests and start running the
|
|
# tests in the queue at most NUM_THREADS at a time
|
|
running_tests = set()
|
|
keep_going = True
|
|
exceptions = []
|
|
tracebacks = []
|
|
self.log.suite_start([t['id'] for t in self.alltests])
|
|
|
|
while tests_queue or running_tests:
|
|
# if we're not supposed to continue and all of the running tests
|
|
# are done, stop
|
|
if not keep_going and not running_tests:
|
|
break
|
|
|
|
# if there's room to run more tests, start running them
|
|
while keep_going and tests_queue and (len(running_tests) < NUM_THREADS):
|
|
test = tests_queue.popleft()
|
|
running_tests.add(test)
|
|
test.start()
|
|
|
|
# queue is full (for now) or no more new tests,
|
|
# process the finished tests so far
|
|
|
|
# wait for at least one of the tests to finish
|
|
self.event.wait(1)
|
|
self.event.clear()
|
|
|
|
# find what tests are done (might be more than 1)
|
|
done_tests = set()
|
|
for test in running_tests:
|
|
if test.done:
|
|
done_tests.add(test)
|
|
test.join(1) # join with timeout so we don't hang on blocked threads
|
|
# if the test had trouble, we will try running it again
|
|
# at the end of the run
|
|
if test.retry or test.is_alive():
|
|
# if the join call timed out, test.is_alive => True
|
|
self.try_again_list.append(test.test_object)
|
|
continue
|
|
# did the test encounter any exception?
|
|
if test.exception:
|
|
exceptions.append(test.exception)
|
|
tracebacks.append(test.traceback)
|
|
# we won't add any more tests, will just wait for
|
|
# the currently running ones to finish
|
|
keep_going = False
|
|
keep_going = keep_going and test.keep_going
|
|
self.addTestResults(test)
|
|
|
|
# make room for new tests to run
|
|
running_tests.difference_update(done_tests)
|
|
|
|
if keep_going:
|
|
# run the other tests sequentially
|
|
for test in sequential_tests:
|
|
if not keep_going:
|
|
self.log.error("TEST-UNEXPECTED-FAIL | Received SIGINT (control-C), so stopped run. " \
|
|
"(Use --keep-going to keep running tests after killing one with SIGINT)")
|
|
break
|
|
# we don't want to retry these tests
|
|
test.retry = False
|
|
test.start()
|
|
test.join()
|
|
self.addTestResults(test)
|
|
# did the test encounter any exception?
|
|
if test.exception:
|
|
exceptions.append(test.exception)
|
|
tracebacks.append(test.traceback)
|
|
break
|
|
keep_going = test.keep_going
|
|
|
|
# retry tests that failed when run in parallel
|
|
if self.try_again_list:
|
|
self.log.info("Retrying tests that failed when run in parallel.")
|
|
for test_object in self.try_again_list:
|
|
test = testClass(test_object, self.event, self.cleanup_dir_list,
|
|
retry=False, tests_root_dir=testsRootDir,
|
|
app_dir_key=appDirKey, interactive=interactive,
|
|
verbose=verbose, pStdout=pStdout, pStderr=pStderr,
|
|
keep_going=keepGoing, log=self.log, mobileArgs=mobileArgs,
|
|
**kwargs)
|
|
test.start()
|
|
test.join()
|
|
self.addTestResults(test)
|
|
# did the test encounter any exception?
|
|
if test.exception:
|
|
exceptions.append(test.exception)
|
|
tracebacks.append(test.traceback)
|
|
break
|
|
keep_going = test.keep_going
|
|
|
|
# restore default SIGINT behaviour
|
|
signal.signal(signal.SIGINT, signal.SIG_DFL)
|
|
|
|
self.shutdownNode()
|
|
# Clean up any slacker directories that might be lying around
|
|
# Some might fail because of windows taking too long to unlock them.
|
|
# We don't do anything if this fails because the test slaves will have
|
|
# their $TEMP dirs cleaned up on reboot anyway.
|
|
for directory in self.cleanup_dir_list:
|
|
try:
|
|
shutil.rmtree(directory)
|
|
except:
|
|
self.log.info("%s could not be cleaned up." % directory)
|
|
|
|
if exceptions:
|
|
self.log.info("Following exceptions were raised:")
|
|
for t in tracebacks:
|
|
self.log.error(t)
|
|
raise exceptions[0]
|
|
|
|
if self.testCount == 0:
|
|
self.log.error("No tests run. Did you pass an invalid --test-path?")
|
|
self.failCount = 1
|
|
|
|
self.log.info("INFO | Result summary:")
|
|
self.log.info("INFO | Passed: %d" % self.passCount)
|
|
self.log.info("INFO | Failed: %d" % self.failCount)
|
|
self.log.info("INFO | Todo: %d" % self.todoCount)
|
|
self.log.info("INFO | Retried: %d" % len(self.try_again_list))
|
|
|
|
if gotSIGINT and not keepGoing:
|
|
self.log.error("TEST-UNEXPECTED-FAIL | Received SIGINT (control-C), so stopped run. " \
|
|
"(Use --keep-going to keep running tests after killing one with SIGINT)")
|
|
return False
|
|
|
|
self.log.suite_end()
|
|
return self.failCount == 0
|
|
|
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class XPCShellOptions(OptionParser):
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def __init__(self):
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"""Process command line arguments and call runTests() to do the real work."""
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OptionParser.__init__(self)
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self.add_option("--app-path",
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type="string", dest="appPath", default=None,
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help="application directory (as opposed to XRE directory)")
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self.add_option("--interactive",
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action="store_true", dest="interactive", default=False,
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help="don't automatically run tests, drop to an xpcshell prompt")
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self.add_option("--verbose",
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action="store_true", dest="verbose", default=False,
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help="always print stdout and stderr from tests")
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self.add_option("--keep-going",
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action="store_true", dest="keepGoing", default=False,
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help="continue running tests after test killed with control-C (SIGINT)")
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self.add_option("--logfiles",
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action="store_true", dest="logfiles", default=True,
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help="create log files (default, only used to override --no-logfiles)")
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self.add_option("--manifest",
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type="string", dest="manifest", default=None,
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help="Manifest of test directories to use")
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self.add_option("--no-logfiles",
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action="store_false", dest="logfiles",
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help="don't create log files")
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self.add_option("--sequential",
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action="store_true", dest="sequential", default=False,
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help="Run all tests sequentially")
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self.add_option("--test-path",
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type="string", dest="testPath", default=None,
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help="single path and/or test filename to test")
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self.add_option("--tests-root-dir",
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type="string", dest="testsRootDir", default=None,
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help="absolute path to directory where all tests are located. this is typically $(objdir)/_tests")
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self.add_option("--testing-modules-dir",
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dest="testingModulesDir", default=None,
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help="Directory where testing modules are located.")
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self.add_option("--test-plugin-path",
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type="string", dest="pluginsPath", default=None,
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help="Path to the location of a plugins directory containing the test plugin or plugins required for tests. "
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"By default xpcshell's dir svc provider returns gre/plugins. Use test-plugin-path to add a directory "
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"to return for NS_APP_PLUGINS_DIR_LIST when queried.")
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self.add_option("--total-chunks",
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type = "int", dest = "totalChunks", default=1,
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help = "how many chunks to split the tests up into")
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self.add_option("--this-chunk",
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type = "int", dest = "thisChunk", default=1,
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help = "which chunk to run between 1 and --total-chunks")
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self.add_option("--profile-name",
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type = "string", dest="profileName", default=None,
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help="name of application profile being tested")
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self.add_option("--build-info-json",
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type = "string", dest="mozInfo", default=None,
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help="path to a mozinfo.json including information about the build configuration. defaults to looking for mozinfo.json next to the script.")
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self.add_option("--shuffle",
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action="store_true", dest="shuffle", default=False,
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help="Execute tests in random order")
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self.add_option("--failure-manifest", dest="failureManifest",
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action="store",
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help="path to file where failure manifest will be written.")
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self.add_option("--xre-path",
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action = "store", type = "string", dest = "xrePath",
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# individual scripts will set a sane default
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default = None,
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help = "absolute path to directory containing XRE (probably xulrunner)")
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self.add_option("--symbols-path",
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action = "store", type = "string", dest = "symbolsPath",
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default = None,
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help = "absolute path to directory containing breakpad symbols, or the URL of a zip file containing symbols")
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self.add_option("--debugger",
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action = "store", dest = "debugger",
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help = "use the given debugger to launch the application")
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self.add_option("--debugger-args",
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action = "store", dest = "debuggerArgs",
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help = "pass the given args to the debugger _before_ "
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"the application on the command line")
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self.add_option("--debugger-interactive",
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action = "store_true", dest = "debuggerInteractive",
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help = "prevents the test harness from redirecting "
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"stdout and stderr for interactive debuggers")
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self.add_option("--jsdebugger", dest="jsDebugger", action="store_true",
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help="Waits for a devtools JS debugger to connect before "
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"starting the test.")
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self.add_option("--jsdebugger-port", type="int", dest="jsDebuggerPort",
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default=6000,
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help="The port to listen on for a debugger connection if "
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"--jsdebugger is specified.")
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self.add_option("--tag",
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action="append", dest="test_tags",
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default=None,
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help="filter out tests that don't have the given tag. Can be "
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"used multiple times in which case the test must contain "
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"at least one of the given tags.")
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self.add_option("--utility-path",
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action="store", dest="utility_path",
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default=None,
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help="Path to a directory containing utility programs, such "
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"as stack fixer scripts.")
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def main():
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parser = XPCShellOptions()
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commandline.add_logging_group(parser)
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options, args = parser.parse_args()
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log = commandline.setup_logging("XPCShell", options, {"tbpl": sys.stdout})
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if len(args) < 2 and options.manifest is None or \
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(len(args) < 1 and options.manifest is not None):
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print >>sys.stderr, """Usage: %s <path to xpcshell> <test dirs>
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or: %s --manifest=test.manifest <path to xpcshell>""" % (sys.argv[0],
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sys.argv[0])
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sys.exit(1)
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xpcsh = XPCShellTests(log)
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if options.interactive and not options.testPath:
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print >>sys.stderr, "Error: You must specify a test filename in interactive mode!"
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sys.exit(1)
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if not xpcsh.runTests(args[0], testdirs=args[1:], **options.__dict__):
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sys.exit(1)
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if __name__ == '__main__':
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main()
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