lsprof: use print function

mercurial/lsprof.py

@@ -1,121 +1,121 b''
-from __future__ import absolute_import
+from __future__ import absolute_import, print_function
 
 import _lsprof
 import sys
 
 Profiler = _lsprof.Profiler
 
 # PyPy doesn't expose profiler_entry from the module.
 profiler_entry = getattr(_lsprof, 'profiler_entry', None)
 
 __all__ = ['profile', 'Stats']
 
 def profile(f, *args, **kwds):
     """XXX docstring"""
     p = Profiler()
     p.enable(subcalls=True, builtins=True)
     try:
         f(*args, **kwds)
     finally:
         p.disable()
     return Stats(p.getstats())
 
 
 class Stats(object):
     """XXX docstring"""
 
     def __init__(self, data):
         self.data = data
 
     def sort(self, crit="inlinetime"):
         """XXX docstring"""
         # profiler_entries isn't defined when running under PyPy.
         if profiler_entry:
             if crit not in profiler_entry.__dict__:
                 raise ValueError("Can't sort by %s" % crit)
         elif self.data and not getattr(self.data[0], crit, None):
             raise ValueError("Can't sort by %s" % crit)
 
         self.data.sort(key=lambda x: getattr(x, crit), reverse=True)
         for e in self.data:
             if e.calls:
                 e.calls.sort(key=lambda x: getattr(x, crit), reverse=True)
 
     def pprint(self, top=None, file=None, limit=None, climit=None):
         """XXX docstring"""
         if file is None:
             file = sys.stdout
         d = self.data
         if top is not None:
             d = d[:top]
         cols = "% 12s %12s %11.4f %11.4f   %s\n"
         hcols = "% 12s %12s %12s %12s %s\n"
         file.write(hcols % ("CallCount", "Recursive", "Total(s)",
                             "Inline(s)", "module:lineno(function)"))
         count = 0
         for e in d:
             file.write(cols % (e.callcount, e.reccallcount, e.totaltime,
                                e.inlinetime, label(e.code)))
             count += 1
             if limit is not None and count == limit:
                 return
             ccount = 0
             if climit and e.calls:
                 for se in e.calls:
                     file.write(cols % (se.callcount, se.reccallcount,
                                        se.totaltime, se.inlinetime,
                                        "    %s" % label(se.code)))
                     count += 1
                     ccount += 1
                     if limit is not None and count == limit:
                         return
                     if climit is not None and ccount == climit:
                         break
 
     def freeze(self):
         """Replace all references to code objects with string
         descriptions; this makes it possible to pickle the instance."""
 
         # this code is probably rather ickier than it needs to be!
         for i in range(len(self.data)):
             e = self.data[i]
             if not isinstance(e.code, str):
                 self.data[i] = type(e)((label(e.code),) + e[1:])
             if e.calls:
                 for j in range(len(e.calls)):
                     se = e.calls[j]
                     if not isinstance(se.code, str):
                         e.calls[j] = type(se)((label(se.code),) + se[1:])
 
 _fn2mod = {}
 
 def label(code):
     if isinstance(code, str):
         return code
     try:
         mname = _fn2mod[code.co_filename]
     except KeyError:
         for k, v in list(sys.modules.iteritems()):
             if v is None:
                 continue
             if not isinstance(getattr(v, '__file__', None), str):
                 continue
             if v.__file__.startswith(code.co_filename):
                 mname = _fn2mod[code.co_filename] = k
                 break
         else:
             mname = _fn2mod[code.co_filename] = '<%s>' % code.co_filename
 
     return '%s:%d(%s)' % (mname, code.co_firstlineno, code.co_name)
 
 
 if __name__ == '__main__':
     import os
     sys.argv = sys.argv[1:]
     if not sys.argv:
-        print >> sys.stderr, "usage: lsprof.py <script> <arguments...>"
+        print("usage: lsprof.py <script> <arguments...>", file=sys.stderr)
         sys.exit(2)
     sys.path.insert(0, os.path.abspath(os.path.dirname(sys.argv[0])))
     stats = profile(execfile, sys.argv[0], globals(), locals())
     stats.sort()
     stats.pprint()

tests/test-check-py3-compat.t

@@ -1,184 +1,183 b''
 #require test-repo
 
   $ cd "$TESTDIR"/..
 
   $ hg files 'set:(**.py)' | sed 's|\\|/|g' | xargs python contrib/check-py3-compat.py
   contrib/casesmash.py not using absolute_import
   contrib/check-code.py not using absolute_import
   contrib/check-code.py requires print_function
   contrib/check-config.py not using absolute_import
   contrib/check-config.py requires print_function
   contrib/debugcmdserver.py not using absolute_import
   contrib/debugcmdserver.py requires print_function
   contrib/debugshell.py not using absolute_import
   contrib/fixpax.py not using absolute_import
   contrib/fixpax.py requires print_function
   contrib/hgclient.py not using absolute_import
   contrib/hgclient.py requires print_function
   contrib/hgfixes/fix_bytes.py not using absolute_import
   contrib/hgfixes/fix_bytesmod.py not using absolute_import
   contrib/hgfixes/fix_leftover_imports.py not using absolute_import
   contrib/import-checker.py not using absolute_import
   contrib/import-checker.py requires print_function
   contrib/memory.py not using absolute_import
   contrib/perf.py not using absolute_import
   contrib/python-hook-examples.py not using absolute_import
   contrib/revsetbenchmarks.py not using absolute_import
   contrib/revsetbenchmarks.py requires print_function
   contrib/showstack.py not using absolute_import
   contrib/synthrepo.py not using absolute_import
   contrib/win32/hgwebdir_wsgi.py not using absolute_import
   doc/check-seclevel.py not using absolute_import
   doc/gendoc.py not using absolute_import
   doc/hgmanpage.py not using absolute_import
   hgext/__init__.py not using absolute_import
   hgext/acl.py not using absolute_import
   hgext/blackbox.py not using absolute_import
   hgext/bugzilla.py not using absolute_import
   hgext/censor.py not using absolute_import
   hgext/children.py not using absolute_import
   hgext/churn.py not using absolute_import
   hgext/clonebundles.py not using absolute_import
   hgext/color.py not using absolute_import
   hgext/convert/__init__.py not using absolute_import
   hgext/convert/bzr.py not using absolute_import
   hgext/convert/common.py not using absolute_import
   hgext/convert/convcmd.py not using absolute_import
   hgext/convert/cvs.py not using absolute_import
   hgext/convert/cvsps.py not using absolute_import
   hgext/convert/darcs.py not using absolute_import
   hgext/convert/filemap.py not using absolute_import
   hgext/convert/git.py not using absolute_import
   hgext/convert/gnuarch.py not using absolute_import
   hgext/convert/hg.py not using absolute_import
   hgext/convert/monotone.py not using absolute_import
   hgext/convert/p4.py not using absolute_import
   hgext/convert/subversion.py not using absolute_import
   hgext/convert/transport.py not using absolute_import
   hgext/eol.py not using absolute_import
   hgext/extdiff.py not using absolute_import
   hgext/factotum.py not using absolute_import
   hgext/fetch.py not using absolute_import
   hgext/gpg.py not using absolute_import
   hgext/graphlog.py not using absolute_import
   hgext/hgcia.py not using absolute_import
   hgext/hgk.py not using absolute_import
   hgext/highlight/__init__.py not using absolute_import
   hgext/highlight/highlight.py not using absolute_import
   hgext/histedit.py not using absolute_import
   hgext/keyword.py not using absolute_import
   hgext/largefiles/__init__.py not using absolute_import
   hgext/largefiles/basestore.py not using absolute_import
   hgext/largefiles/lfcommands.py not using absolute_import
   hgext/largefiles/lfutil.py not using absolute_import
   hgext/largefiles/localstore.py not using absolute_import
   hgext/largefiles/overrides.py not using absolute_import
   hgext/largefiles/proto.py not using absolute_import
   hgext/largefiles/remotestore.py not using absolute_import
   hgext/largefiles/reposetup.py not using absolute_import
   hgext/largefiles/uisetup.py not using absolute_import
   hgext/largefiles/wirestore.py not using absolute_import
   hgext/mq.py not using absolute_import
   hgext/notify.py not using absolute_import
   hgext/pager.py not using absolute_import
   hgext/patchbomb.py not using absolute_import
   hgext/purge.py not using absolute_import
   hgext/rebase.py not using absolute_import
   hgext/record.py not using absolute_import
   hgext/relink.py not using absolute_import
   hgext/schemes.py not using absolute_import
   hgext/share.py not using absolute_import
   hgext/shelve.py not using absolute_import
   hgext/strip.py not using absolute_import
   hgext/transplant.py not using absolute_import
   hgext/win32mbcs.py not using absolute_import
   hgext/win32text.py not using absolute_import
   hgext/zeroconf/Zeroconf.py not using absolute_import
   hgext/zeroconf/Zeroconf.py requires print_function
   hgext/zeroconf/__init__.py not using absolute_import
   i18n/check-translation.py not using absolute_import
   i18n/polib.py not using absolute_import
   mercurial/cmdutil.py not using absolute_import
   mercurial/commands.py not using absolute_import
-  mercurial/lsprof.py requires print_function
   mercurial/lsprofcalltree.py requires print_function
   mercurial/mail.py requires print_function
   setup.py not using absolute_import
   tests/filterpyflakes.py requires print_function
   tests/generate-working-copy-states.py requires print_function
   tests/get-with-headers.py requires print_function
   tests/heredoctest.py requires print_function
   tests/hypothesishelpers.py not using absolute_import
   tests/hypothesishelpers.py requires print_function
   tests/killdaemons.py not using absolute_import
   tests/md5sum.py not using absolute_import
   tests/mockblackbox.py not using absolute_import
   tests/printenv.py not using absolute_import
   tests/readlink.py not using absolute_import
   tests/readlink.py requires print_function
   tests/revlog-formatv0.py not using absolute_import
   tests/run-tests.py not using absolute_import
   tests/seq.py not using absolute_import
   tests/seq.py requires print_function
   tests/silenttestrunner.py not using absolute_import
   tests/silenttestrunner.py requires print_function
   tests/sitecustomize.py not using absolute_import
   tests/svn-safe-append.py not using absolute_import
   tests/svnxml.py not using absolute_import
   tests/test-ancestor.py requires print_function
   tests/test-atomictempfile.py not using absolute_import
   tests/test-batching.py not using absolute_import
   tests/test-batching.py requires print_function
   tests/test-bdiff.py not using absolute_import
   tests/test-bdiff.py requires print_function
   tests/test-context.py not using absolute_import
   tests/test-context.py requires print_function
   tests/test-demandimport.py not using absolute_import
   tests/test-demandimport.py requires print_function
   tests/test-dispatch.py not using absolute_import
   tests/test-dispatch.py requires print_function
   tests/test-doctest.py not using absolute_import
   tests/test-duplicateoptions.py not using absolute_import
   tests/test-duplicateoptions.py requires print_function
   tests/test-filecache.py not using absolute_import
   tests/test-filecache.py requires print_function
   tests/test-filelog.py not using absolute_import
   tests/test-filelog.py requires print_function
   tests/test-hg-parseurl.py not using absolute_import
   tests/test-hg-parseurl.py requires print_function
   tests/test-hgweb-auth.py not using absolute_import
   tests/test-hgweb-auth.py requires print_function
   tests/test-hgwebdir-paths.py not using absolute_import
   tests/test-hybridencode.py not using absolute_import
   tests/test-hybridencode.py requires print_function
   tests/test-lrucachedict.py not using absolute_import
   tests/test-lrucachedict.py requires print_function
   tests/test-manifest.py not using absolute_import
   tests/test-minirst.py not using absolute_import
   tests/test-minirst.py requires print_function
   tests/test-parseindex2.py not using absolute_import
   tests/test-parseindex2.py requires print_function
   tests/test-pathencode.py not using absolute_import
   tests/test-pathencode.py requires print_function
   tests/test-propertycache.py not using absolute_import
   tests/test-propertycache.py requires print_function
   tests/test-revlog-ancestry.py not using absolute_import
   tests/test-revlog-ancestry.py requires print_function
   tests/test-run-tests.py not using absolute_import
   tests/test-simplemerge.py not using absolute_import
   tests/test-status-inprocess.py not using absolute_import
   tests/test-status-inprocess.py requires print_function
   tests/test-symlink-os-yes-fs-no.py not using absolute_import
   tests/test-trusted.py not using absolute_import
   tests/test-trusted.py requires print_function
   tests/test-ui-color.py not using absolute_import
   tests/test-ui-color.py requires print_function
   tests/test-ui-config.py not using absolute_import
   tests/test-ui-config.py requires print_function
   tests/test-ui-verbosity.py not using absolute_import
   tests/test-ui-verbosity.py requires print_function
   tests/test-url.py not using absolute_import
   tests/test-url.py requires print_function
   tests/test-walkrepo.py requires print_function
   tests/test-wireproto.py requires print_function
   tests/tinyproxy.py requires print_function