Quellcodebibliothek Statistik Leitseite products/Sources/formale Sprachen/C/Firefox/third_party/python/gyp/   (Browser von der Mozilla Stiftung Version 136.0.1©)  Datei vom 10.2.2025 mit Größe 6 kB image not shown  

Quelle  gyptest.py   Sprache: Python

 
#!/usr/bin/env python
# Copyright (c) 2012 Google Inc. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

"""gyptest.py -- test runner for GYP tests."""

from __future__ import print_function

import argparse
import math
import os
import platform
import subprocess
import sys
import time


def is_test_name(f):
  return f.startswith('gyptest'and f.endswith('.py')


def find_all_gyptest_files(directory):
  result = []
  for root, dirs, files in os.walk(directory):
    result.extend([ os.path.join(root, f) for f in files if is_test_name(f) ])
  result.sort()
  return result


def main(argv=None):
  if argv is None:
    argv = sys.argv

  parser = argparse.ArgumentParser()
  parser.add_argument("-a""--all", action="store_true",
      help="run all tests")
  parser.add_argument("-C""--chdir", action="store",
      help="change to directory")
  parser.add_argument("-f""--format", action="store", default='',
      help="run tests with the specified formats")
  parser.add_argument("-G"'--gyp_option', action="append", default=[],
      help="Add -G options to the gyp command line")
  parser.add_argument("-l""--list", action="store_true",
      help="list available tests and exit")
  parser.add_argument("-n""--no-exec", action="store_true",
      help="no execute, just print the command line")
  parser.add_argument("--path", action="append", default=[],
      help="additional $PATH directory")
  parser.add_argument("-q""--quiet", action="store_true",
      help="quiet, don't print anything unless there are failures")
  parser.add_argument("-v""--verbose", action="store_true",
      help="print configuration info and test results.")
  parser.add_argument('tests', nargs='*')
  args = parser.parse_args(argv[1:])

  if args.chdir:
    os.chdir(args.chdir)

  if args.path:
    extra_path = [os.path.abspath(p) for p in args.path]
    extra_path = os.pathsep.join(extra_path)
    os.environ['PATH'] = extra_path + os.pathsep + os.environ['PATH']

  if not args.tests:
    if not args.all:
      sys.stderr.write('Specify -a to get all tests.\n')
      return 1
    args.tests = ['test']

  tests = []
  for arg in args.tests:
    if os.path.isdir(arg):
      tests.extend(find_all_gyptest_files(os.path.normpath(arg)))
    else:
      if not is_test_name(os.path.basename(arg)):
        print(arg, 'is not a valid gyp test name.', file=sys.stderr)
        sys.exit(1)
      tests.append(arg)

  if args.list:
    for test in tests:
      print(test)
    sys.exit(0)

  os.environ['PYTHONPATH'] = os.path.abspath('test/lib')

  if args.verbose:
    print_configuration_info()

  if args.gyp_option and not args.quiet:
    print('Extra Gyp options: %s\n' % args.gyp_option)

  if args.format:
    format_list = args.format.split(',')
  else:
    format_list = {
      'aix5':     ['make'],
      'freebsd7': ['make'],
      'freebsd8': ['make'],
      'openbsd5': ['make'],
      'cygwin':   ['msvs'],
      'win32':    ['msvs''ninja'],
      'linux':    ['make''ninja'],
      'linux2':   ['make''ninja'],
      'linux3':   ['make''ninja'],

      # TODO: Re-enable xcode-ninja.
      https://bugs.chromium.org/p/gyp/issues/detail?id=530
      # 'darwin':   ['make', 'ninja', 'xcode', 'xcode-ninja'],
      'darwin':   ['make''ninja''xcode'],
    }[sys.platform]

  gyp_options = []
  for option in args.gyp_option:
    gyp_options += ['-G', option]

  runner = Runner(format_list, tests, gyp_options, args.verbose)
  runner.run()

  if not args.quiet:
    runner.print_results()

  if runner.failures:
    return 1
  else:
    return 0


def print_configuration_info():
  print('Test configuration:')
  if sys.platform == 'darwin':
    sys.path.append(os.path.abspath('test/lib'))
    import TestMac
    print(' Mac %s %s' % (platform.mac_ver()[0], platform.mac_ver()[2]))
    print(' Xcode %s' % TestMac.Xcode.Version())
  elif sys.platform == 'win32':
    sys.path.append(os.path.abspath('pylib'))
    import gyp.MSVSVersion
    print(' Win %s %s\n' % platform.win32_ver()[0:2])
    print(' MSVS %s' %
          gyp.MSVSVersion.SelectVisualStudioVersion().Description())
  elif sys.platform in ('linux''linux2'):
    print(' Linux %s' % ' '.join(platform.linux_distribution()))
  print(' Python %s' % platform.python_version())
  print(' PYTHONPATH=%s' % os.environ['PYTHONPATH'])
  print()


class Runner(object):
  def __init__(self, formats, tests, gyp_options, verbose):
    self.formats = formats
    self.tests = tests
    self.verbose = verbose
    self.gyp_options = gyp_options
    self.failures = []
    self.num_tests = len(formats) * len(tests)
    num_digits = len(str(self.num_tests))
    self.fmt_str = '[%%%dd/%%%dd] (%%s) %%s' % (num_digits, num_digits)
    self.isatty = sys.stdout.isatty() and not self.verbose
    self.env = os.environ.copy()
    self.hpos = 0

  def run(self):
    run_start = time.time()

    i = 1
    for fmt in self.formats:
      for test in self.tests:
        self.run_test(test, fmt, i)
        i += 1

    if self.isatty:
      self.erase_current_line()

    self.took = time.time() - run_start

  def run_test(self, test, fmt, i):
    if self.isatty:
      self.erase_current_line()

    msg = self.fmt_str % (i, self.num_tests, fmt, test)
    self.print_(msg)

    start = time.time()
    cmd = [sys.executable, test] + self.gyp_options
    self.env['TESTGYP_FORMAT'] = fmt
    proc = subprocess.Popen(cmd, stdout=subprocess.PIPE,
                            stderr=subprocess.STDOUT, env=self.env)
    proc.wait()
    took = time.time() - start

    stdout = proc.stdout.read().decode('utf8')
    if proc.returncode == 2:
      res = 'skipped'
    elif proc.returncode:
      res = 'failed'
      self.failures.append('(%s) %s' % (test, fmt))
    else:
      res = 'passed'
    res_msg = ' %s %.3fs' % (res, took)
    self.print_(res_msg)

    if (stdout and
        not stdout.endswith('PASSED\n'and
        not (stdout.endswith('NO RESULT\n'))):
      print()
      for l in stdout.splitlines():
        print(' %s' % l)
    elif not self.isatty:
      print()

  def print_(self, msg):
    print(msg, end='')
    index = msg.rfind('\n')
    if index == -1:
      self.hpos += len(msg)
    else:
      self.hpos = len(msg) - index
    sys.stdout.flush()

  def erase_current_line(self):
    print('\b' * self.hpos + ' ' * self.hpos + '\b' * self.hpos, end='')
    sys.stdout.flush()
    self.hpos = 0

  def print_results(self):
    num_failures = len(self.failures)
    if num_failures:
      print()
      if num_failures == 1:
        print("Failed the following test:")
      else:
        print("Failed the following %d tests:" % num_failures)
      print("\t" + "\n\t".join(sorted(self.failures)))
      print()
    print('Ran %d tests in %.3fs, %d failed.' % (self.num_tests, self.took,
                                                 num_failures))
    print()


if __name__ == "__main__":
  sys.exit(main())

Messung V0.5
C=97 H=98 G=97

¤ Dauer der Verarbeitung: 0.3 Sekunden  ¤

*© Formatika GbR, Deutschland






Wurzel

Suchen

Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.

Bemerkung:

Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.