view contrib/casesmash.py @ 21417:308aaeb956e2

import: use "getcommiteditor()" instead of explicit editor choice

This patch also enhances "test-import-bypass.t" and "test-import.t",
because "hg import" hasn't been explicitly tested around editor
invocation and "--edit" option.

This patch explicitly tests below:

    - with "--bypass" (regardless of "--edit"):
        - not invoked, if the patch contains the commit message
        - not invoked, if the commit message is explicitly specified
        - invoked, otherwise (just adding comment)

    - without "--bypass":
        - with "--edit":
            - not invoked, if "--no-commit" is not specified
            - invoked, otherwise
        - without "--edit":
            - not invoked, if the patch contains the commit message
            - not invoked, if "--message" or "--logfile" is specified
              (just adding comment)
            - invoked, otherwise

import os, __builtin__
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')