programs/reg/tests/delete.c

   1 /*
   2  * Copyright 2014 Akihiro Sagawa
   3  * Copyright 2016-2018, 2021 Hugh McMaster
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 #include "reg_test.h"
  21
  22 static void test_delete(void)
  23 {
  24     HKEY hkey, hsubkey;
  25     DWORD r;
  26     const DWORD deadbeef = 0xdeadbeef;
  27
  28     delete_tree(HKEY_CURRENT_USER, KEY_BASE);
  29     verify_key_nonexist(HKEY_CURRENT_USER, KEY_BASE);
  30
  31     run_reg_exe("reg delete", &r);
  32     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
  33
  34     run_reg_exe("reg delete /?", &r);
  35     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
  36
  37     run_reg_exe("reg delete /h", &r);
  38     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
  39
  40     run_reg_exe("reg delete -H", &r);
  41     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
  42
  43     /* Multiple /v* switches */
  44     run_reg_exe("reg delete HKCU\\" KEY_BASE " /v Wine /ve", &r);
  45     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
  46
  47     run_reg_exe("reg delete HKCU\\" KEY_BASE " /v Wine /va", &r);
  48     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
  49
  50     run_reg_exe("reg delete HKCU\\" KEY_BASE " /ve /va", &r);
  51     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
  52
  53     run_reg_exe("reg delete HKCU\\" KEY_BASE " /v Wine /v Test /f", &r);
  54     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
  55
  56     /* No /v argument */
  57     run_reg_exe("reg delete HKCU\\" KEY_BASE " /v", &r);
  58     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
  59
  60     run_reg_exe("reg delete HKCU\\" KEY_BASE " /f /v", &r);
  61     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
  62
  63     /* Create a test key */
  64     add_key(HKEY_CURRENT_USER, KEY_BASE, &hkey);
  65     add_value(hkey, "foo", REG_DWORD, &deadbeef, sizeof(deadbeef));
  66     add_value(hkey, "bar", REG_DWORD, &deadbeef, sizeof(deadbeef));
  67     add_value(hkey, NULL, REG_DWORD, &deadbeef, sizeof(deadbeef));
  68
  69     add_key(hkey, "subkey", &hsubkey);
  70     close_key(hsubkey);
  71
  72     run_reg_exe("reg delete HKCU\\" KEY_BASE " /v bar /f", &r);
  73     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
  74     verify_reg_nonexist(hkey, "bar");
  75
  76     run_reg_exe("reg delete HKCU\\" KEY_BASE " /ve /f", &r);
  77     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
  78     verify_reg_nonexist(hkey, "");
  79
  80     run_reg_exe("reg delete HKCU\\" KEY_BASE " /va /f", &r);
  81     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
  82     verify_reg_nonexist(hkey, "foo");
  83     verify_key(hkey, "subkey");
  84
  85     /* Test forward and back slashes */
  86     add_key(hkey, "https://winehq.org", &hsubkey);
  87     close_key(hsubkey);
  88     add_value(hkey, "count/up", REG_SZ, "one/two/three", 14);
  89     add_value(hkey, "\\foo\\bar", REG_SZ, "", 1);
  90
  91     run_reg_exe("reg delete HKCU\\" KEY_BASE "\\https://winehq.org /f", &r);
  92     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
  93     verify_key_nonexist(hkey, "https://winehq.org");
  94
  95     run_reg_exe("reg delete HKCU\\" KEY_BASE " /v count/up /f", &r);
  96     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
  97     verify_reg_nonexist(hkey, "count/up");
  98
  99     run_reg_exe("reg delete HKCU\\" KEY_BASE " /v \\foo\\bar /f", &r);
 100     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 101     verify_reg_nonexist(hkey, "\\foo\\bar");
 102
 103     close_key(hkey);
 104
 105     run_reg_exe("reg delete HKCU\\" KEY_BASE " /f", &r);
 106     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 107     verify_key_nonexist(HKEY_CURRENT_USER, KEY_BASE);
 108
 109     run_reg_exe("reg delete HKCU\\" KEY_BASE " /f", &r);
 110     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 111 }
 112
 113 START_TEST(delete)
 114 {
 115     DWORD r;
 116
 117     if (!run_reg_exe("reg.exe /?", &r)) {
 118         win_skip("reg.exe not available, skipping 'delete' tests\n");
 119         return;
 120     }
 121
 122     test_delete();
 123 }