зеркало из https://github.com/mozilla/gecko-dev.git
335 строки
12 KiB
Python
335 строки
12 KiB
Python
#!/usr/bin/env python
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#
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# ***** BEGIN LICENSE BLOCK *****
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# Version: MPL 1.1/GPL 2.0/LGPL 2.1
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#
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# The contents of this file are subject to the Mozilla Public License Version
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# 1.1 (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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# http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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# for the specific language governing rights and limitations under the
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# License.
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#
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# The Original Code is mozilla.org code.
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#
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# The Initial Developer of the Original Code is The Mozilla Foundation
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# Portions created by the Initial Developer are Copyright (C) 2009
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# the Initial Developer. All Rights Reserved.
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#
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# Contributor(s):
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# Serge Gautherie <sgautherie.bz@free.fr>
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# Ted Mielczarek <ted.mielczarek@gmail.com>
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#
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# Alternatively, the contents of this file may be used under the terms of
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# either the GNU General Public License Version 2 or later (the "GPL"), or
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# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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# in which case the provisions of the GPL or the LGPL are applicable instead
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# of those above. If you wish to allow use of your version of this file only
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# under the terms of either the GPL or the LGPL, and not to allow others to
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# use your version of this file under the terms of the MPL, indicate your
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# decision by deleting the provisions above and replace them with the notice
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# and other provisions required by the GPL or the LGPL. If you do not delete
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# the provisions above, a recipient may use your version of this file under
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# the terms of any one of the MPL, the GPL or the LGPL.
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#
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# ***** END LICENSE BLOCK ***** */
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import re, sys, os, os.path, logging, shutil, signal
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from glob import glob
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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
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from automationutils import *
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# Init logging
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log = logging.getLogger()
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handler = logging.StreamHandler(sys.stdout)
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log.setLevel(logging.INFO)
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log.addHandler(handler)
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oldcwd = os.getcwd()
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def readManifest(manifest):
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"""Given a manifest file containing a list of test directories,
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return a list of absolute paths to the directories contained within."""
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manifestdir = os.path.dirname(manifest)
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testdirs = []
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try:
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f = open(manifest, "r")
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for line in f:
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dir = line.rstrip()
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path = os.path.join(manifestdir, dir)
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if os.path.isdir(path):
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testdirs.append(path)
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f.close()
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except:
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pass # just eat exceptions
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return testdirs
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def runTests(xpcshell, xrePath=None, symbolsPath=None,
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manifest=None, testdirs=[], testPath=None,
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interactive=False, logfiles=True,
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debuggerInfo=None):
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"""Run xpcshell tests.
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|xpcshell|, is the xpcshell executable to use to run the tests.
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|xrePath|, if provided, is the path to the XRE to use.
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|symbolsPath|, if provided is the path to a directory containing
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breakpad symbols for processing crashes in tests.
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|manifest|, if provided, is a file containing a list of
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test directories to run.
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|testdirs|, if provided, is a list of absolute paths of test directories.
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No-manifest only option.
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|testPath|, if provided, indicates a single path and/or test to run.
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|interactive|, if set to True, indicates to provide an xpcshell prompt
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instead of automatically executing the test.
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|logfiles|, if set to False, indicates not to save output to log files.
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Non-interactive only option.
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|debuggerInfo|, if set, specifies the debugger and debugger arguments
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that will be used to launch xpcshell.
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"""
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if not testdirs and not manifest:
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# nothing to test!
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print >>sys.stderr, "Error: No test dirs or test manifest specified!"
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return False
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passCount = 0
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failCount = 0
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testharnessdir = os.path.dirname(os.path.abspath(__file__))
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xpcshell = os.path.abspath(xpcshell)
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# we assume that httpd.js lives in components/ relative to xpcshell
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httpdJSPath = os.path.join(os.path.dirname(xpcshell), "components", "httpd.js").replace("\\", "/");
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env = dict(os.environ)
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# Make assertions fatal
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env["XPCOM_DEBUG_BREAK"] = "stack-and-abort"
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# Don't launch the crash reporter client
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env["MOZ_CRASHREPORTER_NO_REPORT"] = "1"
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if xrePath is None:
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xrePath = os.path.dirname(xpcshell)
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else:
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xrePath = os.path.abspath(xrePath)
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if sys.platform == 'win32':
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env["PATH"] = env["PATH"] + ";" + xrePath
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elif sys.platform in ('os2emx', 'os2knix'):
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os.environ["BEGINLIBPATH"] = xrePath + ";" + env["BEGINLIBPATH"]
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os.environ["LIBPATHSTRICT"] = "T"
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elif sys.platform == 'osx':
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env["DYLD_LIBRARY_PATH"] = xrePath
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else: # unix or linux?
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env["LD_LIBRARY_PATH"] = xrePath
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# xpcsRunArgs: <head.js> function to call to run the test.
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# pStdout, pStderr: Parameter values for later |Popen()| call.
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if interactive:
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xpcsRunArgs = [
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'-e', 'print("To start the test, type |_execute_test();|.");',
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'-i']
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pStdout = None
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pStderr = None
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else:
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xpcsRunArgs = ['-e', '_execute_test();']
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if (debuggerInfo and debuggerInfo["interactive"]):
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pStdout = None
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pStderr = None
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else:
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if sys.platform == 'os2emx':
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pStdout = None
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else:
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pStdout = PIPE
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pStderr = STDOUT
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# <head.js> has to be loaded by xpchell: it can't load itself.
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xpcsCmd = [xpcshell, '-g', xrePath, '-j', '-s'] + \
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['-e', 'const _HTTPD_JS_PATH = "%s";' % httpdJSPath,
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'-f', os.path.join(testharnessdir, 'head.js')]
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if debuggerInfo:
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xpcsCmd = [debuggerInfo["path"]] + debuggerInfo["args"] + xpcsCmd
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# |testPath| will be the optional path only, or |None|.
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# |singleFile| will be the optional test only, or |None|.
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singleFile = None
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if testPath:
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if testPath.endswith('.js'):
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# Split into path and file.
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if testPath.find('/') == -1:
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# Test only.
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singleFile = testPath
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testPath = None
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else:
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# Both path and test.
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# Reuse |testPath| temporarily.
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testPath = testPath.rsplit('/', 1)
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singleFile = testPath[1]
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testPath = testPath[0]
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else:
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# Path only.
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# Simply remove optional ending separator.
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testPath = testPath.rstrip("/")
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# Override testdirs.
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if manifest is not None:
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testdirs = readManifest(os.path.abspath(manifest))
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# Process each test directory individually.
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for testdir in testdirs:
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if testPath and not testdir.endswith(testPath):
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continue
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testdir = os.path.abspath(testdir)
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# get the list of head and tail files from the directory
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testHeadFiles = []
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for f in sorted(glob(os.path.join(testdir, "head_*.js"))):
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if os.path.isfile(f):
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testHeadFiles += [f]
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testTailFiles = []
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# Tails are executed in the reverse order, to "match" heads order,
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# as in "h1-h2-h3 then t3-t2-t1".
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for f in reversed(sorted(glob(os.path.join(testdir, "tail_*.js")))):
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if os.path.isfile(f):
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testTailFiles += [f]
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# if a single test file was specified, we only want to execute that test
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testfiles = sorted(glob(os.path.join(testdir, "test_*.js")))
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if singleFile:
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if singleFile in [os.path.basename(x) for x in testfiles]:
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testfiles = [os.path.join(testdir, singleFile)]
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else: # not in this dir? skip it
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continue
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cmdH = ", ".join(['"' + f.replace('\\', '/') + '"'
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for f in testHeadFiles])
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cmdT = ", ".join(['"' + f.replace('\\', '/') + '"'
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for f in testTailFiles])
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cmdH = xpcsCmd + \
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['-e', 'const _HEAD_FILES = [%s];' % cmdH] + \
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['-e', 'const _TAIL_FILES = [%s];' % cmdT]
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# Now execute each test individually.
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for test in testfiles:
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# The test file will have to be loaded after the head files.
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cmdT = ['-e', 'const _TEST_FILE = ["%s"];' %
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os.path.join(testdir, test).replace('\\', '/')]
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# create a temp dir that the JS harness can stick a profile in
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profileDir = None
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try:
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profileDir = mkdtemp()
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env["XPCSHELL_TEST_PROFILE_DIR"] = profileDir
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# Enable leaks (only) detection to its own log file.
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leakLogFile = os.path.join(profileDir, "runxpcshelltests_leaks.log")
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env["XPCOM_MEM_LEAK_LOG"] = leakLogFile
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proc = Popen(cmdH + cmdT + xpcsRunArgs,
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stdout=pStdout, stderr=pStderr, env=env, cwd=testdir)
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# allow user to kill hung subprocess with SIGINT w/o killing this script
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# - don't move this line above Popen, or child will inherit the SIG_IGN
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signal.signal(signal.SIGINT, signal.SIG_IGN)
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# |stderr == None| as |pStderr| was either |None| or redirected to |stdout|.
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stdout, stderr = proc.communicate()
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signal.signal(signal.SIGINT, signal.SIG_DFL)
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if interactive:
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# Not sure what else to do here...
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return True
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if proc.returncode != 0 or (stdout and re.search("^TEST-UNEXPECTED-FAIL", stdout, re.MULTILINE)):
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print """TEST-UNEXPECTED-FAIL | %s | test failed (with xpcshell return code: %d), see following log:
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>>>>>>>
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%s
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<<<<<<<""" % (test, proc.returncode, stdout)
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checkForCrashes(testdir, symbolsPath, testName=test)
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failCount += 1
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else:
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print "TEST-PASS | %s | test passed" % test
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passCount += 1
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dumpLeakLog(leakLogFile, True)
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if logfiles and stdout:
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try:
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f = open(test + ".log", "w")
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f.write(stdout)
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if os.path.exists(leakLogFile):
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leaks = open(leakLogFile, "r")
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f.write(leaks.read())
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leaks.close()
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finally:
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if f:
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f.close()
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finally:
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if profileDir:
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shutil.rmtree(profileDir)
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if passCount == 0 and failCount == 0:
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print "TEST-UNEXPECTED-FAIL | runxpcshelltests.py | No tests run. Did you pass an invalid --test-path?"
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failCount = 1
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print """INFO | Result summary:
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INFO | Passed: %d
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INFO | Failed: %d""" % (passCount, failCount)
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return failCount == 0
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def main():
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"""Process command line arguments and call runTests() to do the real work."""
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parser = OptionParser()
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addCommonOptions(parser)
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parser.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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parser.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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parser.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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parser.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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parser.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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options, args = parser.parse_args()
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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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debuggerInfo = getDebuggerInfo(oldcwd, options.debugger, options.debuggerArgs,
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options.debuggerInteractive);
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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 runTests(args[0],
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xrePath=options.xrePath,
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symbolsPath=options.symbolsPath,
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manifest=options.manifest,
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testdirs=args[1:],
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testPath=options.testPath,
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interactive=options.interactive,
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logfiles=options.logfiles,
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debuggerInfo=debuggerInfo):
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sys.exit(1)
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if __name__ == '__main__':
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main()
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