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-rw-r--r--lib/python2.7/distutils/command/check.py149
1 files changed, 0 insertions, 149 deletions
diff --git a/lib/python2.7/distutils/command/check.py b/lib/python2.7/distutils/command/check.py
deleted file mode 100644
index 152bf0d..0000000
--- a/lib/python2.7/distutils/command/check.py
+++ /dev/null
@@ -1,149 +0,0 @@
-"""distutils.command.check
-
-Implements the Distutils 'check' command.
-"""
-__revision__ = "$Id$"
-
-from distutils.core import Command
-from distutils.dist import PKG_INFO_ENCODING
-from distutils.errors import DistutilsSetupError
-
-try:
- # docutils is installed
- from docutils.utils import Reporter
- from docutils.parsers.rst import Parser
- from docutils import frontend
- from docutils import nodes
- from StringIO import StringIO
-
- class SilentReporter(Reporter):
-
- def __init__(self, source, report_level, halt_level, stream=None,
- debug=0, encoding='ascii', error_handler='replace'):
- self.messages = []
- Reporter.__init__(self, source, report_level, halt_level, stream,
- debug, encoding, error_handler)
-
- def system_message(self, level, message, *children, **kwargs):
- self.messages.append((level, message, children, kwargs))
- return nodes.system_message(message, level=level,
- type=self.levels[level],
- *children, **kwargs)
-
- HAS_DOCUTILS = True
-except ImportError:
- # docutils is not installed
- HAS_DOCUTILS = False
-
-class check(Command):
- """This command checks the meta-data of the package.
- """
- description = ("perform some checks on the package")
- user_options = [('metadata', 'm', 'Verify meta-data'),
- ('restructuredtext', 'r',
- ('Checks if long string meta-data syntax '
- 'are reStructuredText-compliant')),
- ('strict', 's',
- 'Will exit with an error if a check fails')]
-
- boolean_options = ['metadata', 'restructuredtext', 'strict']
-
- def initialize_options(self):
- """Sets default values for options."""
- self.restructuredtext = 0
- self.metadata = 1
- self.strict = 0
- self._warnings = 0
-
- def finalize_options(self):
- pass
-
- def warn(self, msg):
- """Counts the number of warnings that occurs."""
- self._warnings += 1
- return Command.warn(self, msg)
-
- def run(self):
- """Runs the command."""
- # perform the various tests
- if self.metadata:
- self.check_metadata()
- if self.restructuredtext:
- if HAS_DOCUTILS:
- self.check_restructuredtext()
- elif self.strict:
- raise DistutilsSetupError('The docutils package is needed.')
-
- # let's raise an error in strict mode, if we have at least
- # one warning
- if self.strict and self._warnings > 0:
- raise DistutilsSetupError('Please correct your package.')
-
- def check_metadata(self):
- """Ensures that all required elements of meta-data are supplied.
-
- name, version, URL, (author and author_email) or
- (maintainer and maintainer_email)).
-
- Warns if any are missing.
- """
- metadata = self.distribution.metadata
-
- missing = []
- for attr in ('name', 'version', 'url'):
- if not (hasattr(metadata, attr) and getattr(metadata, attr)):
- missing.append(attr)
-
- if missing:
- self.warn("missing required meta-data: %s" % ', '.join(missing))
- if metadata.author:
- if not metadata.author_email:
- self.warn("missing meta-data: if 'author' supplied, " +
- "'author_email' must be supplied too")
- elif metadata.maintainer:
- if not metadata.maintainer_email:
- self.warn("missing meta-data: if 'maintainer' supplied, " +
- "'maintainer_email' must be supplied too")
- else:
- self.warn("missing meta-data: either (author and author_email) " +
- "or (maintainer and maintainer_email) " +
- "must be supplied")
-
- def check_restructuredtext(self):
- """Checks if the long string fields are reST-compliant."""
- data = self.distribution.get_long_description()
- if not isinstance(data, unicode):
- data = data.decode(PKG_INFO_ENCODING)
- for warning in self._check_rst_data(data):
- line = warning[-1].get('line')
- if line is None:
- warning = warning[1]
- else:
- warning = '%s (line %s)' % (warning[1], line)
- self.warn(warning)
-
- def _check_rst_data(self, data):
- """Returns warnings when the provided data doesn't compile."""
- source_path = StringIO()
- parser = Parser()
- settings = frontend.OptionParser().get_default_values()
- settings.tab_width = 4
- settings.pep_references = None
- settings.rfc_references = None
- reporter = SilentReporter(source_path,
- settings.report_level,
- settings.halt_level,
- stream=settings.warning_stream,
- debug=settings.debug,
- encoding=settings.error_encoding,
- error_handler=settings.error_encoding_error_handler)
-
- document = nodes.document(settings, reporter, source=source_path)
- document.note_source(source_path, -1)
- try:
- parser.parse(data, document)
- except AttributeError:
- reporter.messages.append((-1, 'Could not finish the parsing.',
- '', {}))
-
- return reporter.messages