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