buildtools/wafsamba/tests/test_abi.py

   1 # Copyright (C) 2012 Jelmer Vernooij <jelmer@samba.org>
   2
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU Lesser General Public License as published by
   5 # the Free Software Foundation; either version 2.1 of the License, or
   6 # (at your option) any later version.
   7
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU Lesser General Public License for more details.
  12
  13 # You should have received a copy of the GNU Lesser General Public License
  14 # along with this program; if not, write to the Free Software
  15 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  16
  17 from wafsamba.tests import TestCase
  18
  19 from wafsamba.samba_abi import (
  20     normalise_signature,
  21     )
  22
  23
  24 class NormaliseSignatureTests(TestCase):
  25
  26     def test_function_simple(self):
  27         self.assertEquals("int (const struct GUID *, const struct GUID *)",
  28             normalise_signature("$2 = {int (const struct GUID *, const struct GUID *)} 0xe871 <GUID_compare>"))
  29
  30     def test_maps_Bool(self):
  31         # Some types have different internal names
  32         self.assertEquals("bool (const struct GUID *)",
  33             normalise_signature("$1 = {_Bool (const struct GUID *)} 0xe75b <GUID_all_zero>"))
  34
  35     def test_function_keep(self):
  36         self.assertEquals(
  37             "enum ndr_err_code (struct ndr_push *, int, const union winreg_Data *)",
  38             normalise_signature("enum ndr_err_code (struct ndr_push *, int, const union winreg_Data *)"))
  39
  40     def test_struct_constant(self):
  41         self.assertEquals(
  42             'uuid = {time_low = 0, time_mid = 0, time_hi_and_version = 0, clock_seq = "\\000", node = "\\000\\000\\000\\000\\000"}, if_version = 0',
  43             normalise_signature('$239 = {uuid = {time_low = 0, time_mid = 0, time_hi_and_version = 0, clock_seq = "\\000", node = "\\000\\000\\000\\000\\000"}, if_version = 0}'))
  44
  45     def test_incomplete_sequence(self):
  46         # Newer versions of gdb insert these incomplete sequence elements
  47         self.assertEquals(
  48             'uuid = {time_low = 2324192516, time_mid = 7403, time_hi_and_version = 4553, clock_seq = "\\237\\350", node = "\\b\\000+\\020H`"}, if_version = 2',
  49             normalise_signature('$244 = {uuid = {time_low = 2324192516, time_mid = 7403, time_hi_and_version = 4553, clock_seq = "\\237", <incomplete sequence \\350>, node = "\\b\\000+\\020H`"}, if_version = 2}'))
  50         self.assertEquals(
  51             'uuid = {time_low = 2324192516, time_mid = 7403, time_hi_and_version = 4553, clock_seq = "\\237\\350", node = "\\b\\000+\\020H`"}, if_version = 2',
  52             normalise_signature('$244 = {uuid = {time_low = 2324192516, time_mid = 7403, time_hi_and_version = 4553, clock_seq = "\\237\\350", node = "\\b\\000+\\020H`"}, if_version = 2}'))
  53