upstream/mercurial-mirror Files · tests/filterpyflakes.py

localrepo: use file API via vfs while ensuring repository directory...

localrepo: use file API via vfs while ensuring repository directory As a part of migration to vfs, this patch invokes some file API indirectly via vfs, while ensuring repository directory in the constructor of "localrepository" class. New file API are added to "scmutil.abstractopener" class, because they are also used via other derived classes than "scmutil.opener". But "join()" is not yet defined other than "scmutil.opener" class, because it should not be used via other opener classes yet.

Augie Fackler - - Load All Authors

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             filterpyflakes.py
        
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      #!/usr/bin/env python

      # Filter output by pyflakes to control which warnings we check

      import sys, re, os

      def makekey(message):

          # "path/file:line: message"

          match = re.search(r"(line \d+)", message)

          line = ''

          if match:

              line = match.group(0)

              message = re.sub(r"(line \d+)", '', message)

          return re.sub(r"([^:]*):([^:]+):([^']*)('[^']*')(.*)$",

                        r'\3:\5:\4:\1:\2:' + line,

                        message)

      lines = []

      for line in sys.stdin:

          # We whitelist tests

          pats = [

                  r"imported but unused",

                  r"local variable '.*' is assigned to but never used",

                  r"unable to detect undefined names",

                 ]

          if not re.search('|'.join(pats), line):

              continue

          fn = line.split(':', 1)[0]

          f = open(os.path.join(os.path.dirname(os.path.dirname(__file__)), fn))

          data = f.read()

          f.close()

          if 'no-check-code' in data:

              continue

          lines.append(line)

      for line in sorted(lines, key = makekey):

          sys.stdout.write(line)

      print

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				#!/usr/bin/env python

				# Filter output by pyflakes to control which warnings we check

				import sys, re, os

				def makekey(message):
				# "path/file:line: message"
				match = re.search(r"(line \d+)", message)
				line = ''
				if match:
				line = match.group(0)
				message = re.sub(r"(line \d+)", '', message)
				return re.sub(r"([^:]):([^:]+):([^'])('[^']')(.)$",
				r'\3:\5:\4:\1:\2:' + line,
				message)

				lines = []
				for line in sys.stdin:
				# We whitelist tests
				pats = [
				r"imported but unused",
				r"local variable '.*' is assigned to but never used",
				r"unable to detect undefined names",
				]
				if not re.search('\|'.join(pats), line):
				continue
				fn = line.split(':', 1)[0]
				f = open(os.path.join(os.path.dirname(os.path.dirname(__file__)), fn))
				data = f.read()
				f.close()
				if 'no-check-code' in data:
				continue
				lines.append(line)

				for line in sorted(lines, key = makekey):
				sys.stdout.write(line)
				print