python类BaseReport()的实例源码

def is_pep8_available():
  """
  Checks if pep8 is availalbe.

  :returns: **True** if we can use pep8 and **False** otherwise
  """

  try:
    import pep8

    if not hasattr(pep8, 'BaseReport'):
      raise ImportError()

    return True
  except ImportError:
    return False

def is_pep8_available():
  """
  Checks if pep8 is availalbe.

  :returns: **True** if we can use pep8 and **False** otherwise
  """

  try:
    import pep8

    if not hasattr(pep8, 'BaseReport'):
      raise ImportError()

    return True
  except ImportError:
    return False

def is_pep8_available():
  """
  Checks if pep8 is availalbe.

  :returns: **True** if we can use pep8 and **False** otherwise
  """

  try:
    import pep8

    if not hasattr(pep8, 'BaseReport'):
      raise ImportError()

    return True
  except ImportError:
    return False

def _execute_pep8(pep8_options, source):
    """Execute pep8 via python method calls."""
    class QuietReport(pep8.BaseReport):

        """Version of checker that does not print."""

        def __init__(self, options):
            super(QuietReport, self).__init__(options)
            self.__full_error_results = []

        def error(self, line_number, offset, text, _):
            """Collect errors."""
            code = super(QuietReport, self).error(line_number, offset, text, _)
            if code:
                self.__full_error_results.append(
                    {'id': code,
                     'line': line_number,
                     'column': offset + 1,
                     'info': text})

        def full_error_results(self):
            """Return error results in detail.

            Results are in the form of a list of dictionaries. Each
            dictionary contains 'id', 'line', 'column', and 'info'.

            """
            return self.__full_error_results

    checker = pep8.Checker('', lines=source,
                           reporter=QuietReport, **pep8_options)
    checker.check_all()
    return checker.report.full_error_results()

def _pep8_annotations(text, ignore=None, max_line_length=None):
    import pep8

    class _Pep8AnnotationReport(pep8.BaseReport):
        def __init__(self, options):
            super().__init__(options)
            self.annotations = []

        def error(self, line_number, offset, text, check):
            # If super doesn't return code, this one is ignored
            if not super().error(line_number, offset, text, check):
                return

            annotation = _AnalyzerAnnotation(self.line_offset + line_number, text, _Source.pep8, Style.warning)
            self.annotations.append(annotation)

    # pep8 requires you to include \n at the end of lines
    lines = text.splitlines(True)

    style_guide = pep8.StyleGuide(reporter=_Pep8AnnotationReport, )
    options = style_guide.options

    if ignore:
        options.ignore = tuple(ignore)
    else:
        options.ignore = tuple()

    if max_line_length:
        options.max_line_length = max_line_length

    checker = pep8.Checker(None, lines, options, None)
    checker.check_all()

    return checker.report.annotations


#
# pyflakes
#

def run(self, settings, **options):
        output = open(os.path.join(options[CI.OUTPUT_DIR], Reports.PEP8_REPORT), 'w')

        class JenkinsReport(pep8.BaseReport):
            def error(self, line_number, offset, text, check):
                code = super(JenkinsReport, self).error(line_number, offset, text, check)
                if code:
                    source_line = self.line_offset + line_number
                    output.write('%s:%s:%s: %s\n' % (self.filename, source_line, offset + 1, text))

        pep8_options = {}
        config_file = self.get_config_path(settings, options)
        if config_file is not None:
            pep8_options[Pep8.CONFIG_FILE] = config_file

        pep8_options[Pep8.MAX_LINE_LENGTH] = options[Pep8.PEP8_MAX_LINE_LENGTH]

        pep8style = pep8.StyleGuide(
            parse_argv=False,
            reporter=JenkinsReport,
            **pep8_options)

        pep8style.options.report.start()
        for location in getattr(settings, Settings.PROJECT_APPS, []):
            pep8style.input_dir(os.path.relpath(location))
        pep8style.options.report.stop()

        output.close()

def _execute_pep8(pep8_options, source):
    """Execute pep8 via python method calls."""
    class QuietReport(pep8.BaseReport):

        """Version of checker that does not print."""

        def __init__(self, options):
            super(QuietReport, self).__init__(options)
            self.__full_error_results = []

        def error(self, line_number, offset, text, check):
            """Collect errors."""
            code = super(QuietReport, self).error(line_number,
                                                  offset,
                                                  text,
                                                  check)
            if code:
                self.__full_error_results.append(
                    {'id': code,
                     'line': line_number,
                     'column': offset + 1,
                     'info': text})

        def full_error_results(self):
            """Return error results in detail.

            Results are in the form of a list of dictionaries. Each
            dictionary contains 'id', 'line', 'column', and 'info'.

            """
            return self.__full_error_results

    checker = pep8.Checker('', lines=source,
                           reporter=QuietReport, **pep8_options)
    checker.check_all()
    return checker.report.full_error_results()