#! /usr/bin/python3
# ------------------------------------------------------------------
#
#    Copyright (C) 2016 Christian Boltz <apparmor@cboltz.de>
#
#    This program is free software; you can redistribute it and/or
#    modify it under the terms of version 2 of the GNU General Public
#    License published by the Free Software Foundation.
#
# ------------------------------------------------------------------

import unittest
from common_test import AATest, setup_all_loops

import gettext
import os
import subprocess

from apparmor.ui import CMDS, get_translated_hotkey

class TestHotkeyConflicts(AATest):
    # check if there are any hotkey conflicts in one of the apparmor-utils translations
    tests = [
        (['CMD_ALLOW', 'CMD_DENY', 'CMD_IGNORE_ENTRY', 'CMD_GLOB', 'CMD_GLOBEXT', 'CMD_NEW', 'CMD_AUDIT_OFF', 'CMD_ABORT', 'CMD_FINISHED'], True),  # aa.py available_buttons() with CMD_AUDIT_OFF
        (['CMD_ALLOW', 'CMD_DENY', 'CMD_IGNORE_ENTRY', 'CMD_GLOB', 'CMD_GLOBEXT', 'CMD_NEW', 'CMD_AUDIT_NEW', 'CMD_ABORT', 'CMD_FINISHED'], True),  # aa.py available_buttons() with CMD_AUDIT_NEW
        (['CMD_ALLOW', 'CMD_DENY', 'CMD_IGNORE_ENTRY', 'CMD_GLOB', 'CMD_GLOBEXT', 'CMD_NEW', 'CMD_AUDIT_OFF', 'CMD_USER_ON',  'CMD_ABORT', 'CMD_FINISHED'], True),  # aa.py available_buttons() with CMD_AUDIT_OFF and CMD_USER_ON
        (['CMD_ALLOW', 'CMD_DENY', 'CMD_IGNORE_ENTRY', 'CMD_GLOB', 'CMD_GLOBEXT', 'CMD_NEW', 'CMD_AUDIT_OFF', 'CMD_USER_OFF', 'CMD_ABORT', 'CMD_FINISHED'], True),  # aa.py available_buttons() with CMD_AUDIT_OFF and CMD_USER_OFF
        (['CMD_ALLOW', 'CMD_DENY', 'CMD_IGNORE_ENTRY', 'CMD_GLOB', 'CMD_GLOBEXT', 'CMD_NEW', 'CMD_AUDIT_NEW', 'CMD_USER_ON',  'CMD_ABORT', 'CMD_FINISHED'], True),  # aa.py available_buttons() with CMD_AUDIT_NEW and CMD_USER_ON
        (['CMD_ALLOW', 'CMD_DENY', 'CMD_IGNORE_ENTRY', 'CMD_GLOB', 'CMD_GLOBEXT', 'CMD_NEW', 'CMD_AUDIT_NEW', 'CMD_USER_OFF', 'CMD_ABORT', 'CMD_FINISHED'], True),  # aa.py available_buttons() with CMD_AUDIT_NEW and CMD_USER_OFF
        (['CMD_SAVE_CHANGES', 'CMD_SAVE_SELECTED', 'CMD_VIEW_CHANGES', 'CMD_VIEW_CHANGES_CLEAN', 'CMD_ABORT'],                              True),  # aa.py save_profiles()
        (['CMD_VIEW_PROFILE', 'CMD_USE_PROFILE', 'CMD_CREATE_PROFILE', 'CMD_ABORT'],                                                        True),  # aa.py get_profile()
        (['CMD_ix', 'CMD_pix', 'CMD_cix', 'CMD_nix', 'CMD_EXEC_IX_OFF', 'CMD_ux', 'CMD_DENY', 'CMD_ABORT', 'CMD_FINISHED'],                 True),  # aa.py build_x_functions() with exec_toggle
        (['CMD_ix', 'CMD_cx', 'CMD_px', 'CMD_nx', 'CMD_ux', 'CMD_EXEC_IX_ON', 'CMD_DENY', 'CMD_ABORT', 'CMD_FINISHED'],                     True),  # aa.py build_x_functions() without exec_toggle
        (['CMD_ADDHAT', 'CMD_USEDEFAULT', 'CMD_DENY', 'CMD_ABORT', 'CMD_FINISHED'],                                                         True),  # aa.py ask_addhat()
        (['CMD_YES', 'CMD_NO', 'CMD_CANCEL'],                                                                                               True),  # ui.py UI_YesNo() and UI_YesNoCancel
        (['CMD_SAVE_CHANGES', 'CMD_VIEW_CHANGES', 'CMD_ABORT', 'CMD_IGNORE_ENTRY'],                                                         True),  # aa-mergeprof act()
        (['CMD_ALLOW', 'CMD_ABORT'],                                                                                                        True),  # aa-mergeprof conflict_mode()
        (['CMD_ADDSUBPROFILE', 'CMD_DENY', 'CMD_ABORT', 'CMD_FINISHED'],                                                                    True),  # aa-mergeprof ask_the_questions() - new subprofile
        (['CMD_ADDHAT', 'CMD_DENY', 'CMD_ABORT', 'CMD_FINISHED'],                                                                           True),  # aa-mergeprof ask_the_questions() - new hat
    ]

    def _run_test(self, params, expected):
        self.createTmpdir()

        subprocess.call("make -C ../po >/dev/null", shell=True)
        subprocess.call("DESTDIR=%s NAME=apparmor-utils make -C ../po install >/dev/null" % self.tmpdir, shell=True)

        self.localedir = '%s/usr/share/locale' % self.tmpdir

        self.languages = os.listdir(self.localedir)

        # make sure we found all translations
        if len(self.languages) < 15:
            raise Exception('None or not all languages found, only %s' % self.languages)

        self.languages.append('C')  # we also want to detect hotkey conflicts in the untranslated english strings

        for language in self.languages:
            t = gettext.translation('apparmor-utils', fallback=True, localedir=self.localedir, languages=[language])

            keys = dict()
            for key in params:
                text = t.gettext(CMDS[key])
                hotkey = get_translated_hotkey(text).lower()

                if keys.get(hotkey):
                    raise Exception("Hotkey conflict: '%s' and '%s' in language %s" % (keys[hotkey], text, language))
                else:
                    keys[hotkey] = text


setup_all_loops(__name__)
if __name__ == '__main__':
    unittest.main(verbosity=1)
