tests/test-ui-verbosity.py
author FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
Sat, 06 Aug 2016 22:24:33 +0900
changeset 29736 14f077f7519a
parent 28842 d466facc5a6e
child 30559 d83ca854fa21
permissions -rw-r--r--
demandimport: import sub-module relatively as expected (issue5208) Before this patch, importing sub-module might (1) fail or (2) success but import incorrect module, because demandimport tries to import sub-module with level=-1 (on Python 2.x) or level=0 (on Python 3.x), which is default value of "level" argument at construction of "_demandmod" proxy object. (1) on Python 3.x, importing sub-module always fails to import existing sub-module (2) both on Python 2.x and 3.x, importing sub-module might import same name module on root level unintentionally On Python 2.x, existing sub-module is prior to this unexpected module. Therefore, this problem hasn't appeared. To import sub-module relatively as expected, this patch specifies "1" as import level explicitly at construction of "_demandmod" proxy object for sub-module.

from __future__ import absolute_import, print_function

import os
from mercurial import (
    ui as uimod,
)

hgrc = os.environ['HGRCPATH']
f = open(hgrc)
basehgrc = f.read()
f.close()

print('      hgrc settings    command line options      final result   ')
print('    quiet verbo debug   quiet verbo debug      quiet verbo debug')

for i in xrange(64):
    hgrc_quiet   = bool(i & 1<<0)
    hgrc_verbose = bool(i & 1<<1)
    hgrc_debug   = bool(i & 1<<2)
    cmd_quiet    = bool(i & 1<<3)
    cmd_verbose  = bool(i & 1<<4)
    cmd_debug    = bool(i & 1<<5)

    f = open(hgrc, 'w')
    f.write(basehgrc)
    f.write('\n[ui]\n')
    if hgrc_quiet:
        f.write('quiet = True\n')
    if hgrc_verbose:
        f.write('verbose = True\n')
    if hgrc_debug:
        f.write('debug = True\n')
    f.close()

    u = uimod.ui()
    if cmd_quiet or cmd_debug or cmd_verbose:
        u.setconfig('ui', 'quiet', str(bool(cmd_quiet)))
        u.setconfig('ui', 'verbose', str(bool(cmd_verbose)))
        u.setconfig('ui', 'debug', str(bool(cmd_debug)))

    check = ''
    if u.debugflag:
        if not u.verbose or u.quiet:
            check = ' *'
    elif u.verbose and u.quiet:
        check = ' +'

    print(('%2d  %5s %5s %5s   %5s %5s %5s  ->  %5s %5s %5s%s'
           % (i, hgrc_quiet, hgrc_verbose, hgrc_debug,
              cmd_quiet, cmd_verbose, cmd_debug,
              u.quiet, u.verbose, u.debugflag, check)))