view tests/list-tree.py @ 35659:821d8a5ab4ff

match: do not weirdly include explicit files excluded by -X option

Actually, this was the original behavior. Before a83a7d27911e, "log" and
"files" showed nothing if "FILE -X FILE" was specified, whereas "debugwalk"
got confused by an explicit FILE pattern. Under the hood, "log" and "files"
use m() and ctx.matches(m) respectively, and "debugwalk" uses ctx.walk(m).
I suspect dirstate.walk() goes wrong in _walkexplicit(), which seems to
blindly trust m.files().

I reckon the original "log"/"files" behavior is correct, and drop the hack
from the differencematcher.

from __future__ import (
    absolute_import,
    print_function,
)

import argparse
import os

ap = argparse.ArgumentParser()
ap.add_argument('path', nargs='+')
opts = ap.parse_args()

def gather():
    for p in opts.path:
        if not os.path.exists(p):
            return
        if os.path.isdir(p):
            yield p + os.path.sep
            for dirpath, dirs, files in os.walk(p):
                for d in dirs:
                    yield os.path.join(dirpath, d) + os.path.sep
                for f in files:
                    yield os.path.join(dirpath, f)
        else:
            yield p

print('\n'.join(sorted(gather(), key=lambda x: x.replace(os.path.sep, '/'))))