contrib/casesmash.py
author Matt Harbison <matt_harbison@yahoo.com>
Tue, 18 Jul 2017 19:49:51 -0400
branchstable
changeset 33575 5b286cfe4fb0
parent 28351 42a7301fb4d5
child 43076 2372284d9457
permissions -rw-r--r--
test-https: properly conditionalize Windows vs non-Windows output There's a bug in the (feature !) annotation, and this needs to be resolved before fixing it. Once fixed, the glob '*/missing' will match the output '/missing' on non-Windows platforms, consuming the output line and leaving nothing for the no-windows required line. I probably should have made (foo !) match only the 'foo' feature, and be ignored otherwise instead of optional. (re) didn't work here, because the parenthesis need to be escaped too.

from __future__ import absolute_import
import __builtin__
import os
from mercurial import (
    util,
)

def lowerwrap(scope, funcname):
    f = getattr(scope, funcname)
    def wrap(fname, *args, **kwargs):
        d, base = os.path.split(fname)
        try:
            files = os.listdir(d or '.')
        except OSError:
            files = []
        if base in files:
            return f(fname, *args, **kwargs)
        for fn in files:
            if fn.lower() == base.lower():
                return f(os.path.join(d, fn), *args, **kwargs)
        return f(fname, *args, **kwargs)
    scope.__dict__[funcname] = wrap

def normcase(path):
    return path.lower()

os.path.normcase = normcase

for f in 'file open'.split():
    lowerwrap(__builtin__, f)

for f in "chmod chown open lstat stat remove unlink".split():
    lowerwrap(os, f)

for f in "exists lexists".split():
    lowerwrap(os.path, f)

lowerwrap(util, 'posixfile')