git.oblomov.eu Git - wine/blob - dlls/dnsapi/tests/record.c

   1 /*
   2  * Tests for record handling functions
   3  *
   4  * Copyright 2006 Hans Leidekker
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include <stdarg.h>
  22 #include <stdio.h>
  23
  24 #include "windef.h"
  25 #include "winbase.h"
  26 #include "winnls.h"
  27 #include "windns.h"
  28
  29 #include "wine/test.h"
  30
  31 static HMODULE dnsapi;
  32
  33 static BOOL        (WINAPI *pDnsRecordCompare)(PDNS_RECORD,PDNS_RECORD);
  34 static BOOL        (WINAPI *pDnsRecordSetCompare)(PDNS_RECORD,PDNS_RECORD,PDNS_RECORD*,PDNS_RECORD*);
  35
  36 #define GETFUNCPTR(func) p##func = (void *)GetProcAddress( dnsapi, #func ); \
  37     if (!p##func) return FALSE;
  38
  39 static BOOL init_function_ptrs( void )
  40 {
  41     GETFUNCPTR( DnsRecordCompare )
  42     GETFUNCPTR( DnsRecordSetCompare )
  43     return TRUE;
  44 }
  45
  46 static char name1[] = "localhost";
  47 static char name2[] = "LOCALHOST";
  48
  49 static DNS_RECORDA r1 = { NULL, name1, DNS_TYPE_A, sizeof(DNS_A_DATA), { 0 }, 1200, 0, { { 0xffffffff } } };
  50 static DNS_RECORDA r2 = { NULL, name1, DNS_TYPE_A, sizeof(DNS_A_DATA), { 0 }, 1200, 0, { { 0xffffffff } } };
  51
  52 static void test_DnsRecordCompare( void )
  53 {
  54     ok( pDnsRecordCompare( (PDNS_RECORD)&r1, (PDNS_RECORD)&r1 ) == TRUE, "failed unexpectedly\n" );
  55
  56     r2.pName = name2;
  57     ok( pDnsRecordCompare( (PDNS_RECORD)&r1, (PDNS_RECORD)&r2 ) == TRUE, "failed unexpectedly\n" );
  58
  59     r2.Flags.S.CharSet = DnsCharSetUnicode;
  60     ok( pDnsRecordCompare( (PDNS_RECORD)&r1, (PDNS_RECORD)&r2 ) == FALSE, "succeeded unexpectedly\n" );
  61
  62     r2.Flags.S.CharSet = DnsCharSetAnsi;
  63     ok( pDnsRecordCompare( (PDNS_RECORD)&r1, (PDNS_RECORD)&r2 ) == FALSE, "succeeded unexpectedly\n" );
  64
  65     r1.Flags.S.CharSet = DnsCharSetAnsi;
  66     ok( pDnsRecordCompare( (PDNS_RECORD)&r1, (PDNS_RECORD)&r2 ) == TRUE, "failed unexpectedly\n" );
  67
  68     r1.dwTtl = 0;
  69     ok( pDnsRecordCompare( (PDNS_RECORD)&r1, (PDNS_RECORD)&r2 ) == TRUE, "failed unexpectedly\n" );
  70
  71     r2.Data.A.IpAddress = 0;
  72     ok( pDnsRecordCompare( (PDNS_RECORD)&r1, (PDNS_RECORD)&r2 ) == FALSE, "succeeded unexpectedly\n" );
  73 }
  74
  75 static void test_DnsRecordSetCompare( void )
  76 {
  77     DNS_RECORD *diff1;
  78     DNS_RECORD *diff2;
  79     DNS_RRSET rr1, rr2;
  80
  81     r1.Flags.DW = 0x2019;
  82     r2.Flags.DW = 0x2019;
  83     r2.Data.A.IpAddress = 0xffffffff;
  84
  85     DNS_RRSET_INIT( rr1 );
  86     DNS_RRSET_INIT( rr2 );
  87
  88     DNS_RRSET_ADD( rr1, &r1 );
  89     DNS_RRSET_ADD( rr2, &r2 );
  90
  91     DNS_RRSET_TERMINATE( rr1 );
  92     DNS_RRSET_TERMINATE( rr2 );
  93
  94     ok( pDnsRecordSetCompare( NULL, NULL, NULL, NULL ) == FALSE, "succeeded unexpectedly\n" );
  95     ok( pDnsRecordSetCompare( rr1.pFirstRR, NULL, NULL, NULL ) == FALSE, "succeeded unexpectedly\n" );
  96     ok( pDnsRecordSetCompare( NULL, rr2.pFirstRR, NULL, NULL ) == FALSE, "succeeded unexpectedly\n" );
  97
  98     diff1 = NULL;
  99     diff2 = NULL;
 100
 101     ok( pDnsRecordSetCompare( NULL, NULL, &diff1, &diff2 ) == FALSE, "succeeded unexpectedly\n" );
 102     ok( diff1 == NULL && diff2 == NULL, "unexpected result: %p, %p\n", diff1, diff2 );
 103
 104     ok( pDnsRecordSetCompare( rr1.pFirstRR, NULL, &diff1, &diff2 ) == FALSE, "succeeded unexpectedly\n" );
 105     ok( diff1 != NULL && diff2 == NULL, "unexpected result: %p, %p\n", diff1, diff2 );
 106
 107     ok( pDnsRecordSetCompare( NULL, rr2.pFirstRR, &diff1, &diff2 ) == FALSE, "succeeded unexpectedly\n" );
 108     ok( diff1 == NULL && diff2 != NULL, "unexpected result: %p, %p\n", diff1, diff2 );
 109
 110     ok( pDnsRecordSetCompare( rr1.pFirstRR, rr2.pFirstRR, NULL, &diff2 ) == TRUE, "failed unexpectedly\n" );
 111     ok( diff2 == NULL, "unexpected result: %p\n", diff2 );
 112
 113     ok( pDnsRecordSetCompare( rr1.pFirstRR, rr2.pFirstRR, &diff1, NULL ) == TRUE, "failed unexpectedly\n" );
 114     ok( diff1 == NULL, "unexpected result: %p\n", diff1 );
 115
 116     ok( pDnsRecordSetCompare( rr1.pFirstRR, rr2.pFirstRR, &diff1, &diff2 ) == TRUE, "failed unexpectedly\n" );
 117     ok( diff1 == NULL && diff2 == NULL, "unexpected result: %p, %p\n", diff1, diff2 );
 118
 119     r2.Data.A.IpAddress = 0;
 120
 121     ok( pDnsRecordSetCompare( rr1.pFirstRR, rr2.pFirstRR, NULL, &diff2 ) == FALSE, "succeeded unexpectedly\n" );
 122     ok( pDnsRecordSetCompare( rr1.pFirstRR, rr2.pFirstRR, &diff1, NULL ) == FALSE, "succeeded unexpectedly\n" );
 123     ok( pDnsRecordSetCompare( rr1.pFirstRR, rr2.pFirstRR, &diff1, &diff2 ) == FALSE, "succeeded unexpectedly\n" );
 124 }
 125
 126 START_TEST(record)
 127 {
 128     dnsapi = LoadLibraryA( "dnsapi.dll" );
 129     if (!dnsapi) return;
 130
 131     if (!init_function_ptrs())
 132     {
 133         FreeLibrary( dnsapi );
 134         return;
 135     }
 136
 137     test_DnsRecordCompare();
 138     test_DnsRecordSetCompare();
 139
 140     FreeLibrary( dnsapi );
 141 }