| /* Unit test suite for FormatMessageA/W |
| * |
| * Copyright 2002 Mike McCormack for CodeWeavers |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #include <stdarg.h> |
| |
| #include "wine/test.h" |
| #include "windef.h" |
| #include "winbase.h" |
| #include "winnls.h" |
| |
| static DWORD __cdecl doit(DWORD flags, LPCVOID src, DWORD msg_id, DWORD lang_id, |
| LPSTR out, DWORD outsize, ... ) |
| { |
| __ms_va_list list; |
| DWORD r; |
| |
| __ms_va_start(list, outsize); |
| r = FormatMessageA(flags, src, msg_id, |
| lang_id, out, outsize, &list); |
| __ms_va_end(list); |
| return r; |
| } |
| |
| static DWORD __cdecl doitW(DWORD flags, LPCVOID src, DWORD msg_id, DWORD lang_id, |
| LPWSTR out, DWORD outsize, ... ) |
| { |
| __ms_va_list list; |
| DWORD r; |
| |
| __ms_va_start(list, outsize); |
| r = FormatMessageW(flags, src, msg_id, |
| lang_id, out, outsize, &list); |
| __ms_va_end(list); |
| return r; |
| } |
| |
| static void test_message_from_string_wide(void) |
| { |
| static const WCHAR test[] = {'t','e','s','t',0}; |
| static const WCHAR empty[] = {0}; |
| static const WCHAR te[] = {'t','e',0}; |
| static const WCHAR st[] = {'s','t',0}; |
| static const WCHAR t[] = {'t',0}; |
| static const WCHAR e[] = {'e',0}; |
| static const WCHAR s[] = {'s',0}; |
| static const WCHAR fmt_null[] = {'%',0}; |
| static const WCHAR fmt_tnull[] = {'t','e','s','t','%',0}; |
| static const WCHAR fmt_1[] = {'%','1',0}; |
| static const WCHAR fmt_12[] = {'%','1','%','2',0}; |
| static const WCHAR fmt_123[] = {'%','1','%','3','%','2','%','1',0}; |
| static const WCHAR fmt_123c[] = {'%','1','!','c','!','%','2','!','c','!','%','3','!','c','!','%','1','!','c','!',0}; |
| static const WCHAR fmt_123lc[] = {'%','1','!','l','c','!','%','2','!','l','c','!','%','3','!','l','c','!','%','1','!','l','c','!',0}; |
| static const WCHAR fmt_123wc[] = {'%','1','!','w','c','!','%','2','!','w','c','!','%','3','!','w','c','!','%','1','!','w','c','!',0}; |
| static const WCHAR fmt_123C[] = {'%','1','!','C','!','%','2','!','C','!','%','3','!','C','!','%','1','!','C','!',0}; |
| static const WCHAR fmt_123d[] = {'%','1','!','d','!','%','2','!','d','!','%','3','!','d','!',0}; |
| static const WCHAR fmt_1s[] = {'%','1','!','s','!',0}; |
| static const WCHAR fmt_s[] = {'%','!','s','!',0}; |
| static const WCHAR fmt_ls[] = {'%','!','l','s','!',0}; |
| static const WCHAR fmt_ws[] = {'%','!','w','s','!',0}; |
| static const WCHAR fmt_S[] = {'%','!','S','!',0}; |
| static const WCHAR fmt_14d[] = {'%','1','!','4','d','!',0}; |
| static const WCHAR fmt_14x[] = {'%','1','!','4','x','!',0}; |
| static const WCHAR fmt_14X[] = {'%','1','!','4','X','!',0}; |
| static const WCHAR fmt_1_4X[] = {'%','1','!','-','4','X','!',0}; |
| static const WCHAR fmt_1_4d[] = {'%','1','!','-','4','d','!',0}; |
| static const WCHAR fmt_2pct[] = {' ','%','%','%','%',' ',0}; |
| static const WCHAR fmt_2dot1d[] = {' ', '%','.','%','.',' ',' ','%','1','!','d','!',0}; |
| static const WCHAR fmt_t0t[] = {'t','e','s','t','%','0','t','e','s','t',0}; |
| static const WCHAR fmt_yah[] = {'y','a','h','%','!','%','0',' ',' ',' ',0}; |
| static const WCHAR fmt_space[] = {'%',' ','%',' ',' ',' ',0}; |
| static const WCHAR fmt_nrt[] = {'%','n','%','r','%','t',0}; |
| static const WCHAR fmt_hi_lf[] = {'h','i','\n',0}; |
| static const WCHAR fmt_hi_crlf[] = {'h','i','\r','\n',0}; |
| static const WCHAR fmt_cr[] = {'\r',0}; |
| static const WCHAR fmt_crcrlf[] = {'\r','\r','\n',0}; |
| static const WCHAR fmt_13s[] = {'%','1','!','3','s','!',0}; |
| static const WCHAR fmt_1os[] = {'%','1','!','*','s','!',0}; |
| static const WCHAR fmt_142u[] = {'%','1','!','4','.','2','u','!',0}; |
| static const WCHAR fmt_1oou[] = {'%','1','!','*','.','*','u','!',0}; |
| static const WCHAR fmt_1oou1oou[] = {'%','1','!','*','.','*','u','!',',','%','1','!','*','.','*','u','!',0}; |
| static const WCHAR fmt_1oou3oou[] = {'%','1','!','*','.','*','u','!',',','%','3','!','*','.','*','u','!',0}; |
| static const WCHAR fmt_1oou4oou[] = {'%','1','!','*','.','*','u','!',',','%','4','!','*','.','*','u','!',0}; |
| |
| static const WCHAR s_123d[] = {'1','2','3',0}; |
| static const WCHAR s_14d[] = {' ',' ',' ','1',0}; |
| static const WCHAR s_14x[] = {' ',' ',' ','b',0}; |
| static const WCHAR s_14X[] = {' ',' ',' ','B',0}; |
| static const WCHAR s_1_4X[] = {'B',' ',' ',' ',0}; |
| static const WCHAR s_14d2[] = {' ',' ','1','1',0}; |
| static const WCHAR s_1_4d[] = {'1',' ',' ',' ',0}; |
| static const WCHAR s_1AB[] = {' ','1','A','B',0}; |
| static const WCHAR s_2pct[] = {' ','%','%',' ',0}; |
| static const WCHAR s_2dot147[] = {' ','.','.',' ',' ','4','2','7',0}; |
| static const WCHAR s_yah[] = {'y','a','h','!',0}; |
| static const WCHAR s_space[] = {' ',' ',' ',' ',0}; |
| static const WCHAR s_nrt[] = {'\r','\n','\r','\t',0}; |
| static const WCHAR s_hi_crlf[] = {'h','i','\r','\n',0}; |
| static const WCHAR s_crlf[] = {'\r','\n',0}; |
| static const WCHAR s_crlfcrlf[] = {'\r','\n','\r','\n',0}; |
| static const WCHAR s_hi_sp[] = {'h','i',' ',0}; |
| static const WCHAR s_sp[] = {' ',0}; |
| static const WCHAR s_2sp[] = {' ',' ',0}; |
| static const WCHAR s_spt[] = {' ',' ','t',0}; |
| static const WCHAR s_sp3t[] = {' ',' ',' ','t',0}; |
| static const WCHAR s_sp03[] = {' ',' ','0','3',0}; |
| static const WCHAR s_sp001[] = {' ',' ','0','0','1',0}; |
| static const WCHAR s_sp001002[] = {' ',' ','0','0','1',',',' ','0','0','0','2',0}; |
| static const WCHAR s_sp001sp002[] = {' ',' ','0','0','1',',',' ',' ','0','0','0','2',0}; |
| static const WCHAR s_sp002sp001[] = {' ',' ','0','0','0','2',',',' ',' ','0','0','1',0}; |
| static const WCHAR s_sp002sp003[] = {' ',' ','0','0','0','2',',',' ','0','0','0','0','3',0}; |
| static const WCHAR s_sp001004[] = {' ',' ','0','0','1',',','0','0','0','0','0','4',0}; |
| static const WCHAR s_null[] = {'(','n','u','l','l',')',0}; |
| |
| static const WCHAR init_buf[] = {'x', 'x', 'x', 'x', 'x', 'x'}; |
| static const WCHAR broken_buf[] = {'t','e','s','t','x','x'}; |
| |
| WCHAR out[0x100] = {0}; |
| DWORD r, error; |
| |
| /* the basics */ |
| r = FormatMessageW(FORMAT_MESSAGE_FROM_STRING, test, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), NULL); |
| ok(!lstrcmpW(test, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4, "failed: r=%d\n", r); |
| |
| /* null string, crashes on Windows */ |
| if (0) |
| { |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| FormatMessageW(FORMAT_MESSAGE_FROM_STRING, NULL, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), NULL); |
| } |
| |
| /* empty string */ |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| r = FormatMessageW(FORMAT_MESSAGE_FROM_STRING, empty, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), NULL); |
| error = GetLastError(); |
| ok(!lstrcmpW(empty, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==0, "succeeded: r=%d\n", r); |
| ok(error==0xdeadbeef, "last error %u\n", error); |
| |
| /* format placeholder with no specifier */ |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| r = FormatMessageW(FORMAT_MESSAGE_FROM_STRING, fmt_null, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), NULL); |
| error = GetLastError(); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), |
| "Expected the buffer to be unchanged\n"); |
| ok(r==0, "succeeded: r=%d\n", r); |
| ok(error==ERROR_INVALID_PARAMETER, "last error %u\n", error); |
| |
| /* test string with format placeholder with no specifier */ |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| r = FormatMessageW(FORMAT_MESSAGE_FROM_STRING, fmt_tnull, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), NULL); |
| error = GetLastError(); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)) || |
| broken(!memcmp(out, broken_buf, sizeof(broken_buf))), /* W2K3+ */ |
| "Expected the buffer to be unchanged\n"); |
| ok(r==0, "succeeded: r=%d\n", r); |
| ok(error==ERROR_INVALID_PARAMETER, "last error %u\n", error); |
| |
| /* insertion with no variadic arguments */ |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| r = FormatMessageW(FORMAT_MESSAGE_FROM_STRING, fmt_1, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), NULL); |
| error = GetLastError(); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), |
| "Expected the buffer to be unchanged\n"); |
| ok(r==0, "succeeded: r=%d\n", r); |
| ok(error==ERROR_INVALID_PARAMETER, "last error %u\n", error); |
| |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| r = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ARGUMENT_ARRAY, fmt_1, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), NULL); |
| error = GetLastError(); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), |
| "Expected the buffer to be unchanged\n"); |
| ok(r==0, "succeeded: r=%d\n", r); |
| ok(error==ERROR_INVALID_PARAMETER, "last error %u\n", error); |
| |
| /* using the format feature */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_1s, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), test); |
| ok(!lstrcmpW(test, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* no format */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_1, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), test); |
| ok(!lstrcmpW(test, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* two pieces */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_12, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), te, st); |
| ok(!lstrcmpW(test, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* three pieces */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_123, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), t, s, e); |
| ok(!lstrcmpW(test, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* s doesn't seem to work in format strings */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_s, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), test); |
| ok(!lstrcmpW(&fmt_s[1], out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==3, "failed: r=%d\n", r); |
| |
| /* nor ls */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_ls, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), test); |
| ok(!lstrcmpW(&fmt_ls[1], out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4, "failed: r=%d\n", r); |
| |
| /* nor S */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_S, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), test); |
| ok(!lstrcmpW(&fmt_S[1], out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==3, "failed: r=%d\n", r); |
| |
| /* nor ws */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_ws, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), test); |
| ok(!lstrcmpW(&fmt_ws[1], out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4, "failed: r=%d\n", r); |
| |
| /* as characters */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_123c, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), 't', 'e', 's'); |
| ok(!lstrcmpW(test, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* lc is unicode */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_123lc, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), 't', 'e', 's'); |
| ok(!lstrcmpW(test, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* wc is unicode */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_123wc, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), 't', 'e', 's'); |
| ok(!lstrcmpW(test, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* C is unicode */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_123C, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), 't', 'e', 's'); |
| ok(!lstrcmpW(test, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* some numbers */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_123d, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), 1, 2, 3); |
| ok(!lstrcmpW(s_123d, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==3,"failed: r=%d\n", r); |
| |
| /* a single digit with some spacing */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_14d, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), 1); |
| ok(!lstrcmpW(s_14d, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* a single digit, left justified */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_1_4d, 0, |
| 0, out, sizeof(out)/sizeof(CHAR), 1); |
| ok(!lstrcmpW(s_1_4d, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* two digit decimal number */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_14d, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), 11); |
| ok(!lstrcmpW(s_14d2, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* a hex number */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_14x, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), 11); |
| ok(!lstrcmpW(s_14x, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* a hex number, upper case */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_14X, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), 11); |
| ok(!lstrcmpW(s_14X, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* a hex number, upper case, left justified */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_1_4X, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), 11); |
| ok(!lstrcmpW(s_1_4X, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* a long hex number, upper case */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_14X, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), 0x1ab); |
| ok(!lstrcmpW(s_1AB, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* two percent... */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_2pct, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR)); |
| ok(!lstrcmpW(s_2pct, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* periods are special cases */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_2dot1d, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), 0x1ab); |
| ok(!lstrcmpW(s_2dot147, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==8,"failed: r=%d\n", r); |
| |
| /* %0 ends the line */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_t0t, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR)); |
| ok(!lstrcmpW(test, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* %! prints an exclamation */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_yah, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR)); |
| ok(!lstrcmpW(s_yah, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* %space */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_space, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR)); |
| ok(!lstrcmpW(s_space, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* %n yields \r\n, %r yields \r, %t yields \t */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_nrt, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR)); |
| ok(!lstrcmpW(s_nrt, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* line feed */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_hi_lf, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR)); |
| ok(!lstrcmpW(s_hi_crlf, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* carriage return line feed */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_hi_crlf, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR)); |
| ok(!lstrcmpW(s_hi_crlf, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* carriage return */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_cr, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR)); |
| ok(!lstrcmpW(s_crlf, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==2,"failed: r=%d\n", r); |
| |
| /* double carriage return line feed */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_crcrlf, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR)); |
| ok(!lstrcmpW(s_crlfcrlf, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n", r); |
| |
| /* null string as argument */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_1, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR), NULL); |
| ok(!lstrcmpW(s_null, out),"failed out=[%s]\n", wine_dbgstr_w(out)); |
| ok(r==6,"failed: r=%d\n",r); |
| |
| /* precision and width */ |
| |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_13s, |
| 0, 0, out, sizeof(out)/sizeof(WCHAR), t ); |
| ok(!lstrcmpW(s_spt, out),"failed out=[%s]\n", wine_dbgstr_w(out)); |
| ok(r==3, "failed: r=%d\n",r); |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_1os, |
| 0, 0, out, sizeof(out)/sizeof(WCHAR), 4, t ); |
| ok(!lstrcmpW( s_sp3t, out),"failed out=[%s]\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n",r); |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_142u, |
| 0, 0, out, sizeof(out)/sizeof(WCHAR), 3 ); |
| ok(!lstrcmpW( s_sp03, out),"failed out=[%s]\n", wine_dbgstr_w(out)); |
| ok(r==4,"failed: r=%d\n",r); |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_1oou, |
| 0, 0, out, sizeof(out)/sizeof(WCHAR), 5, 3, 1 ); |
| ok(!lstrcmpW( s_sp001, out),"failed out=[%s]\n", wine_dbgstr_w(out)); |
| ok(r==5,"failed: r=%d\n",r); |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_1oou1oou, |
| 0, 0, out, sizeof(out)/sizeof(WCHAR), 5, 3, 1, 4, 2 ); |
| ok(!lstrcmpW( s_sp001002, out),"failed out=[%s]\n", wine_dbgstr_w(out)); |
| ok(r==11,"failed: r=%d\n",r); |
| r = doitW(FORMAT_MESSAGE_FROM_STRING, fmt_1oou3oou, |
| 0, 0, out, sizeof(out)/sizeof(WCHAR), 5, 3, 1, 6, 4, 2 ); |
| ok(!lstrcmpW( s_sp001sp002, out) || |
| broken(!lstrcmpW(s_sp001004, out)), /* NT4/Win2k */ |
| "failed out=[%s]\n", wine_dbgstr_w(out)); |
| ok(r==12,"failed: r=%d\n",r); |
| /* args are not counted the same way with an argument array */ |
| { |
| ULONG_PTR args[] = { 6, 4, 2, 5, 3, 1 }; |
| r = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ARGUMENT_ARRAY, fmt_1oou1oou, |
| 0, 0, out, sizeof(out)/sizeof(WCHAR), (__ms_va_list *)args ); |
| ok(!lstrcmpW(s_sp002sp003, out),"failed out=[%s]\n", wine_dbgstr_w(out)); |
| ok(r==13,"failed: r=%d\n",r); |
| r = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ARGUMENT_ARRAY, fmt_1oou4oou, |
| 0, 0, out, sizeof(out)/sizeof(WCHAR), (__ms_va_list *)args ); |
| ok(!lstrcmpW(s_sp002sp001, out),"failed out=[%s]\n", wine_dbgstr_w(out)); |
| ok(r==12,"failed: r=%d\n",r); |
| } |
| |
| /* change of pace... test the low byte of dwflags */ |
| |
| /* line feed */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_MAX_WIDTH_MASK, fmt_hi_lf, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR)); |
| ok(!lstrcmpW(s_hi_sp, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==3,"failed: r=%d\n", r); |
| |
| /* carriage return line feed */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_MAX_WIDTH_MASK, fmt_hi_crlf, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR)); |
| ok(!lstrcmpW(s_hi_sp, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==3,"failed: r=%d\n", r); |
| |
| /* carriage return */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_MAX_WIDTH_MASK, fmt_cr, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR)); |
| ok(!lstrcmpW(s_sp, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==1,"failed: r=%d\n", r); |
| |
| /* double carriage return line feed */ |
| r = doitW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_MAX_WIDTH_MASK, fmt_crcrlf, 0, |
| 0, out, sizeof(out)/sizeof(WCHAR)); |
| ok(!lstrcmpW(s_2sp, out), "failed out=%s\n", wine_dbgstr_w(out)); |
| ok(r==2,"failed: r=%d\n", r); |
| } |
| |
| static void test_message_from_string(void) |
| { |
| CHAR out[0x100] = {0}; |
| DWORD r; |
| static const char init_buf[] = {'x', 'x', 'x', 'x', 'x', 'x'}; |
| static const WCHAR szwTest[] = { 't','e','s','t',0}; |
| |
| /* the basics */ |
| r = FormatMessageA(FORMAT_MESSAGE_FROM_STRING, "test", 0, |
| 0, out, sizeof(out)/sizeof(CHAR),NULL); |
| ok(!strcmp("test", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* null string, crashes on Windows */ |
| if (0) |
| { |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| FormatMessageA(FORMAT_MESSAGE_FROM_STRING, NULL, 0, |
| 0, out, sizeof(out)/sizeof(CHAR), NULL); |
| } |
| |
| /* empty string */ |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| r = FormatMessageA(FORMAT_MESSAGE_FROM_STRING, "", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), "Expected the buffer to be untouched\n"); |
| ok(r==0, "succeeded: r=%d\n", r); |
| ok(GetLastError()==0xdeadbeef, |
| "last error %u\n", GetLastError()); |
| |
| /* format placeholder with no specifier */ |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| r = FormatMessageA(FORMAT_MESSAGE_FROM_STRING, "%", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), |
| "Expected the buffer to be untouched\n"); |
| ok(r==0, "succeeded: r=%d\n", r); |
| ok(GetLastError()==ERROR_INVALID_PARAMETER, |
| "last error %u\n", GetLastError()); |
| |
| /* test string with format placeholder with no specifier */ |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| r = FormatMessageA(FORMAT_MESSAGE_FROM_STRING, "test%", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), |
| "Expected the buffer to be untouched\n"); |
| ok(r==0, "succeeded: r=%d\n", r); |
| ok(GetLastError()==ERROR_INVALID_PARAMETER, |
| "last error %u\n", GetLastError()); |
| |
| /* insertion with no variadic arguments */ |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| r = FormatMessageA(FORMAT_MESSAGE_FROM_STRING, "%1", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), "Expected the buffer to be untouched\n"); |
| ok(r==0, "succeeded: r=%d\n", r); |
| ok(GetLastError()==ERROR_INVALID_PARAMETER, "last error %u\n", GetLastError()); |
| |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| r = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ARGUMENT_ARRAY, "%1", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), "Expected the buffer to be untouched\n"); |
| ok(r==0, "succeeded: r=%d\n", r); |
| ok(GetLastError()==ERROR_INVALID_PARAMETER, "last error %u\n", GetLastError()); |
| |
| /* using the format feature */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!s!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), "test"); |
| ok(!strcmp("test", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* no format */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), "test"); |
| ok(!strcmp("test", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* two pieces */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1%2", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), "te","st"); |
| ok(!strcmp("test", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* three pieces */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1%3%2%1", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), "t","s","e"); |
| ok(!strcmp("test", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* s doesn't seem to work in format strings */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%!s!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), "test"); |
| ok(!strcmp("!s!", out),"failed out=[%s]\n",out); |
| ok(r==3,"failed: r=%d\n",r); |
| |
| /* ls is unicode */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!ls!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), szwTest); |
| ok(!strcmp("test", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* S is unicode */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!S!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), szwTest); |
| ok(!strcmp("test", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* ws is unicode */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!ws!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), szwTest); |
| ok(!strcmp("test", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* as characters */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!c!%2!c!%3!c!%1!c!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), 't','e','s'); |
| ok(!strcmp("test", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* lc is unicode */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!lc!%2!lc!%3!lc!%1!lc!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), 't','e','s'); |
| ok(!strcmp("test", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* wc is unicode */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!wc!%2!wc!%3!wc!%1!wc!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), 't','e','s'); |
| ok(!strcmp("test", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* C is unicode */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!C!%2!C!%3!C!%1!C!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), 't','e','s'); |
| ok(!strcmp("test", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* some numbers */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!d!%2!d!%3!d!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), 1,2,3); |
| ok(!strcmp("123", out),"failed out=[%s]\n",out); |
| ok(r==3,"failed: r=%d\n",r); |
| |
| /* a single digit with some spacing */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!4d!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), 1); |
| ok(!strcmp(" 1", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* a single digit, left justified */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!-4d!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), 1); |
| ok(!strcmp("1 ", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* two digit decimal number */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!4d!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), 11); |
| ok(!strcmp(" 11", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* a hex number */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!4x!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), 11); |
| ok(!strcmp(" b", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* a hex number, upper case */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!4X!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), 11); |
| ok(!strcmp(" B", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* a hex number, upper case, left justified */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!-4X!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), 11); |
| ok(!strcmp("B ", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* a long hex number, upper case */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!4X!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), 0x1ab); |
| ok(!strcmp(" 1AB", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* two percent... */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, " %%%% ", 0, |
| 0, out, sizeof(out)/sizeof(CHAR)); |
| ok(!strcmp(" %% ", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* periods are special cases */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, " %.%. %1!d!", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), 0x1ab); |
| ok(!strcmp(" .. 427", out),"failed out=[%s]\n",out); |
| ok(r==7,"failed: r=%d\n",r); |
| |
| /* %0 ends the line */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "test%0test", 0, |
| 0, out, sizeof(out)/sizeof(CHAR)); |
| ok(!strcmp("test", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* %! prints an exclamation */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "yah%!%0 ", 0, |
| 0, out, sizeof(out)/sizeof(CHAR)); |
| ok(!strcmp("yah!", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* %space */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "% % ", 0, |
| 0, out, sizeof(out)/sizeof(CHAR)); |
| ok(!strcmp(" ", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* %n yields \r\n, %r yields \r, %t yields \t */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%n%r%t", 0, |
| 0, out, sizeof(out)/sizeof(CHAR)); |
| ok(!strcmp("\r\n\r\t", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* line feed */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "hi\n", 0, |
| 0, out, sizeof(out)/sizeof(CHAR)); |
| ok(!strcmp("hi\r\n", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* carriage return line feed */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "hi\r\n", 0, |
| 0, out, sizeof(out)/sizeof(CHAR)); |
| ok(!strcmp("hi\r\n", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* carriage return */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "\r", 0, |
| 0, out, sizeof(out)/sizeof(CHAR)); |
| ok(!strcmp("\r\n", out),"failed out=[%s]\n",out); |
| ok(r==2,"failed: r=%d\n",r); |
| |
| /* double carriage return line feed */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "\r\r\n", 0, |
| 0, out, sizeof(out)/sizeof(CHAR)); |
| ok(!strcmp("\r\n\r\n", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| |
| /* null string as argument */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1", 0, |
| 0, out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(!strcmp("(null)", out),"failed out=[%s]\n",out); |
| ok(r==6,"failed: r=%d\n",r); |
| |
| /* precision and width */ |
| |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!3s!", |
| 0, 0, out, sizeof(out), "t" ); |
| ok(!strcmp(" t", out),"failed out=[%s]\n",out); |
| ok(r==3, "failed: r=%d\n",r); |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!*s!", |
| 0, 0, out, sizeof(out), 4, "t"); |
| if (!strcmp("*s",out)) win_skip( "width/precision not supported\n" ); |
| else |
| { |
| ok(!strcmp( " t", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!4.2u!", |
| 0, 0, out, sizeof(out), 3 ); |
| ok(!strcmp( " 03", out),"failed out=[%s]\n",out); |
| ok(r==4,"failed: r=%d\n",r); |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!*.*u!", |
| 0, 0, out, sizeof(out), 5, 3, 1 ); |
| ok(!strcmp( " 001", out),"failed out=[%s]\n",out); |
| ok(r==5,"failed: r=%d\n",r); |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!*.*u!,%1!*.*u!", |
| 0, 0, out, sizeof(out), 5, 3, 1, 4, 2 ); |
| ok(!strcmp( " 001, 0002", out),"failed out=[%s]\n",out); |
| ok(r==11,"failed: r=%d\n",r); |
| r = doit(FORMAT_MESSAGE_FROM_STRING, "%1!*.*u!,%3!*.*u!", |
| 0, 0, out, sizeof(out), 5, 3, 1, 6, 4, 2 ); |
| /* older Win versions marked as broken even though this is arguably the correct behavior */ |
| /* but the new (brain-damaged) behavior is specified on MSDN */ |
| ok(!strcmp( " 001, 0002", out) || |
| broken(!strcmp(" 001,000004", out)), /* NT4/Win2k */ |
| "failed out=[%s]\n",out); |
| ok(r==12,"failed: r=%d\n",r); |
| /* args are not counted the same way with an argument array */ |
| { |
| ULONG_PTR args[] = { 6, 4, 2, 5, 3, 1 }; |
| r = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ARGUMENT_ARRAY, |
| "%1!*.*u!,%1!*.*u!", 0, 0, out, sizeof(out), (__ms_va_list *)args ); |
| ok(!strcmp(" 0002, 00003", out),"failed out=[%s]\n",out); |
| ok(r==13,"failed: r=%d\n",r); |
| r = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ARGUMENT_ARRAY, |
| "%1!*.*u!,%4!*.*u!", 0, 0, out, sizeof(out), (__ms_va_list *)args ); |
| ok(!strcmp(" 0002, 001", out),"failed out=[%s]\n",out); |
| ok(r==12,"failed: r=%d\n",r); |
| } |
| } |
| |
| /* change of pace... test the low byte of dwflags */ |
| |
| /* line feed */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_MAX_WIDTH_MASK, "hi\n", 0, |
| 0, out, sizeof(out)/sizeof(CHAR)); |
| ok(!strcmp("hi ", out), "failed out=[%s]\n",out); |
| ok(r==3, "failed: r=%d\n",r); |
| |
| /* carriage return line feed */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_MAX_WIDTH_MASK, "hi\r\n", 0, |
| 0, out, sizeof(out)/sizeof(CHAR)); |
| ok(!strcmp("hi ", out),"failed out=[%s]\n",out); |
| ok(r==3,"failed: r=%d\n",r); |
| |
| /* carriage return */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_MAX_WIDTH_MASK, "\r", 0, |
| 0, out, sizeof(out)/sizeof(CHAR)); |
| ok(!strcmp(" ", out),"failed out=[%s]\n",out); |
| ok(r==1,"failed: r=%d\n",r); |
| |
| /* double carriage return line feed */ |
| r = doit(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_MAX_WIDTH_MASK, "\r\r\n", 0, |
| 0, out, sizeof(out)/sizeof(CHAR)); |
| ok(!strcmp(" ", out),"failed out=[%s]\n",out); |
| ok(r==2,"failed: r=%d\n",r); |
| } |
| |
| static void test_message_ignore_inserts(void) |
| { |
| static const char init_buf[] = {'x', 'x', 'x', 'x', 'x'}; |
| |
| DWORD ret; |
| CHAR out[256]; |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, "test", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %d\n", ret); |
| ok(!strcmp("test", out), "Expected output string \"test\", got %s\n", out); |
| |
| /* The %0 escape sequence is handled. */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, "test%0", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %d\n", ret); |
| ok(!strcmp("test", out), "Expected output string \"test\", got %s\n", out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, "test%0test", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %d\n", ret); |
| ok(!strcmp("test", out), "Expected output string \"test\", got %s\n", out); |
| |
| /* While FormatMessageA returns 0 in this case, no last error code is set. */ |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, "%0test", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 0, "Expected FormatMessageA to return 0, got %d\n", ret); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), "Expected the output buffer to be untouched\n"); |
| ok(GetLastError() == 0xdeadbeef, "Expected GetLastError() to return 0xdeadbeef, got %u\n", GetLastError()); |
| |
| /* Insert sequences are ignored. */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, "test%1%2!*.*s!%99", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 17, "Expected FormatMessageA to return 17, got %d\n", ret); |
| ok(!strcmp("test%1%2!*.*s!%99", out), "Expected output string \"test%%1%%2!*.*s!%%99\", got %s\n", out); |
| |
| /* Only the "%n", "%r", and "%t" escape sequences are processed. */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, "%%% %.%!", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 8, "Expected FormatMessageA to return 8, got %d\n", ret); |
| ok(!strcmp("%%% %.%!", out), "Expected output string \"%%%%%% %%.%%!\", got %s\n", out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, "%n%r%t", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %d\n", ret); |
| ok(!strcmp("\r\n\r\t", out), "Expected output string \"\\r\\n\\r\\t\", got %s\n", out); |
| |
| /* CRLF characters are processed normally. */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, "hi\n", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %d\n", ret); |
| ok(!strcmp("hi\r\n", out), "Expected output string \"hi\\r\\n\", got %s\n", out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, "hi\r\n", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %d\n", ret); |
| ok(!strcmp("hi\r\n", out), "Expected output string \"hi\\r\\n\", got %s\n", out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, "\r", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 2, "Expected FormatMessageA to return 2, got %d\n", ret); |
| ok(!strcmp("\r\n", out), "Expected output string \"\\r\\n\", got %s\n", out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, "\r\r\n", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %d\n", ret); |
| ok(!strcmp("\r\n\r\n", out), "Expected output string \"\\r\\n\\r\\n\", got %s\n", out); |
| |
| /* The width parameter is handled the same also. */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS | |
| FORMAT_MESSAGE_MAX_WIDTH_MASK, "hi\n", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(!strcmp("hi ", out), "Expected output string \"hi \", got %s\n", out); |
| ok(ret == 3, "Expected FormatMessageA to return 3, got %d\n", ret); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS | |
| FORMAT_MESSAGE_MAX_WIDTH_MASK, "hi\r\n", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 3, "Expected FormatMessageA to return 3, got %d\n", ret); |
| ok(!strcmp("hi ", out), "Expected output string \"hi \", got %s\n", out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS | |
| FORMAT_MESSAGE_MAX_WIDTH_MASK, "\r", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 1, "Expected FormatMessageA to return 1, got %d\n", ret); |
| ok(!strcmp(" ", out), "Expected output string \" \", got %s\n", out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS | |
| FORMAT_MESSAGE_MAX_WIDTH_MASK, "\r\r\n", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 2, "Expected FormatMessageA to return 2, got %d\n", ret); |
| ok(!strcmp(" ", out), "Expected output string \" \", got %s\n", out); |
| } |
| |
| static void test_message_ignore_inserts_wide(void) |
| { |
| static const WCHAR test[] = {'t','e','s','t',0}; |
| static const WCHAR empty[] = {0}; |
| static const WCHAR fmt_t0[] = {'t','e','s','t','%','0',0}; |
| static const WCHAR fmt_t0t[] = {'t','e','s','t','%','0','t','e','s','t',0}; |
| static const WCHAR fmt_0t[] = {'%','0','t','e','s','t',0}; |
| static const WCHAR fmt_t12oos99[] = {'t','e','s','t','%','1','%','2','!','*','.','*','s','!','%','9','9',0}; |
| static const WCHAR fmt_pctspacedot[] = {'%','%','%',' ','%','.','%','!',0}; |
| static const WCHAR fmt_nrt[] = {'%','n','%','r','%','t',0}; |
| static const WCHAR fmt_hi_lf[] = {'h','i','\n',0}; |
| static const WCHAR fmt_hi_crlf[] = {'h','i','\r','\n',0}; |
| static const WCHAR fmt_cr[] = {'\r',0}; |
| static const WCHAR fmt_crcrlf[] = {'\r','\r','\n',0}; |
| |
| static const WCHAR s_nrt[] = {'\r','\n','\r','\t',0}; |
| static const WCHAR s_hi_crlf[] = {'h','i','\r','\n',0}; |
| static const WCHAR s_crlf[] = {'\r','\n',0}; |
| static const WCHAR s_crlfcrlf[] = {'\r','\n','\r','\n',0}; |
| static const WCHAR s_hi_sp[] = {'h','i',' ',0}; |
| static const WCHAR s_sp[] = {' ',0}; |
| static const WCHAR s_2sp[] = {' ',' ',0}; |
| |
| DWORD ret; |
| WCHAR out[256]; |
| |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, test, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageW to return 4, got %d\n", ret); |
| ok(!lstrcmpW(test, out), "Expected output string \"test\", got %s\n", wine_dbgstr_w(out)); |
| |
| /* The %0 escape sequence is handled. */ |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, fmt_t0, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageW to return 4, got %d\n", ret); |
| ok(!lstrcmpW(test, out), "Expected output string \"test\", got %s\n", wine_dbgstr_w(out)); |
| |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, fmt_t0t, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageW to return 4, got %d\n", ret); |
| ok(!lstrcmpW(test, out), "Expected output string \"test\", got %s\n", wine_dbgstr_w(out)); |
| |
| /* While FormatMessageA returns 0 in this case, no last error code is set. */ |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, fmt_0t, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 0, "Expected FormatMessageW to return 0, got %d\n", ret); |
| ok(!lstrcmpW(empty, out), "Expected the output buffer to be the empty string, got %s\n", wine_dbgstr_w(out)); |
| ok(GetLastError() == 0xdeadbeef, "Expected GetLastError() to return 0xdeadbeef, got %u\n", GetLastError()); |
| |
| /* Insert sequences are ignored. */ |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, fmt_t12oos99, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 17, "Expected FormatMessageW to return 17, got %d\n", ret); |
| ok(!lstrcmpW(fmt_t12oos99, out), "Expected output string \"test%%1%%2!*.*s!%%99\", got %s\n", wine_dbgstr_w(out)); |
| |
| /* Only the "%n", "%r", and "%t" escape sequences are processed. */ |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, fmt_pctspacedot, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 8, "Expected FormatMessageW to return 8, got %d\n", ret); |
| ok(!lstrcmpW(fmt_pctspacedot, out), "Expected output string \"%%%%%% %%.%%!\", got %s\n", wine_dbgstr_w(out)); |
| |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, fmt_nrt, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageW to return 4, got %d\n", ret); |
| ok(!lstrcmpW(s_nrt, out), "Expected output string \"\\r\\n\\r\\t\", got %s\n", wine_dbgstr_w(out)); |
| |
| /* CRLF characters are processed normally. */ |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, fmt_hi_lf, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageW to return 4, got %d\n", ret); |
| ok(!lstrcmpW(s_hi_crlf, out), "Expected output string \"hi\\r\\n\", got %s\n", wine_dbgstr_w(out)); |
| |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, fmt_hi_crlf, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageW to return 4, got %d\n", ret); |
| ok(!lstrcmpW(s_hi_crlf, out), "Expected output string \"hi\\r\\n\", got %s\n", wine_dbgstr_w(out)); |
| |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, fmt_cr, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 2, "Expected FormatMessageW to return 2, got %d\n", ret); |
| ok(!lstrcmpW(s_crlf, out), "Expected output string \"\\r\\n\", got %s\n", wine_dbgstr_w(out)); |
| |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS, fmt_crcrlf, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageW to return 4, got %d\n", ret); |
| ok(!lstrcmpW(s_crlfcrlf, out), "Expected output string \"\\r\\n\\r\\n\", got %s\n", wine_dbgstr_w(out)); |
| |
| /* The width parameter is handled the same also. */ |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS | |
| FORMAT_MESSAGE_MAX_WIDTH_MASK, fmt_hi_lf, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 3, "Expected FormatMessageW to return 3, got %d\n", ret); |
| ok(!lstrcmpW(s_hi_sp, out), "Expected output string \"hi \", got %s\n", wine_dbgstr_w(out)); |
| |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS | |
| FORMAT_MESSAGE_MAX_WIDTH_MASK, fmt_hi_crlf, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 3, "Expected FormatMessageW to return 3, got %d\n", ret); |
| ok(!lstrcmpW(s_hi_sp, out), "Expected output string \"hi \", got %s\n", wine_dbgstr_w(out)); |
| |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS | |
| FORMAT_MESSAGE_MAX_WIDTH_MASK, fmt_cr, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 1, "Expected FormatMessageW to return 1, got %d\n", ret); |
| ok(!lstrcmpW(s_sp, out), "Expected output string \" \", got %s\n", wine_dbgstr_w(out)); |
| |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS | |
| FORMAT_MESSAGE_MAX_WIDTH_MASK, fmt_crcrlf, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 2, "Expected FormatMessageW to return 2, got %d\n", ret); |
| ok(!lstrcmpW(s_2sp, out), "Expected output string \" \", got %s\n", wine_dbgstr_w(out)); |
| } |
| |
| static void test_message_wrap(void) |
| { |
| DWORD ret; |
| int i; |
| CHAR in[300], out[300], ref[300]; |
| |
| /* No need for wrapping */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 20, |
| "short long line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 15, "Expected FormatMessageW to return 15, got %d\n", ret); |
| ok(!strcmp("short long line", out),"failed out=[%s]\n",out); |
| |
| /* Wrap the last word */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 11, |
| "short long line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 16, "Expected FormatMessageW to return 16, got %d\n", ret); |
| ok(!strcmp("short long\r\nline", out),"failed out=[%s]\n",out); |
| |
| /* Wrap the very last word */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 20, |
| "short long long line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 21, "Expected FormatMessageW to return 21, got %d\n", ret); |
| ok(!strcmp("short long long\r\nline", out),"failed out=[%s]\n",out); |
| |
| /* Strictly less than 10 characters per line! */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 10, |
| "short long line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 16, "Expected FormatMessageW to return 16, got %d\n", ret); |
| ok(!strcmp("short\r\nlong line", out),"failed out=[%s]\n",out); |
| |
| /* Handling of duplicate spaces */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 16, |
| "short long line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 16, "Expected FormatMessageW to return 16, got %d\n", ret); |
| ok(!strcmp("short long\r\nline", out),"failed out=[%s]\n",out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 16, |
| "short long wordlongerthanaline", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 33, "Expected FormatMessageW to return 33, got %d\n", ret); |
| ok(!strcmp("short long\r\nwordlongerthanal\r\nine", out),"failed out=[%s]\n",out); |
| |
| /* Breaking in the middle of spaces */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 12, |
| "short long line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 18, "Expected FormatMessageW to return 18, got %d\n", ret); |
| ok(!strcmp("short long\r\n line", out),"failed out=[%s]\n",out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 12, |
| "short long wordlongerthanaline", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 35, "Expected FormatMessageW to return 35, got %d\n", ret); |
| ok(!strcmp("short long\r\n\r\nwordlongerth\r\nanaline", out),"failed out=[%s]\n",out); |
| |
| /* Handling of start-of-string spaces */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 15, |
| " short line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 13, "Expected FormatMessageW to return 13, got %d\n", ret); |
| ok(!strcmp(" short line", out),"failed out=[%s]\n",out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 11, |
| " shortlong line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 17, "Expected FormatMessageW to return 17, got %d\n", ret); |
| ok(!strcmp("\r\nshortlong\r\nline", out),"failed out=[%s]\n",out); |
| |
| /* Handling of start-of-line spaces */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 11, |
| "l1%n shortlong line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 21, "Expected FormatMessageW to return 21, got %d\n", ret); |
| ok(!strcmp("l1\r\n\r\nshortlong\r\nline", out),"failed out=[%s]\n",out); |
| |
| /* Pure space wrapping */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 5, |
| " ", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 7, "Expected FormatMessageW to return 7, got %d\n", ret); |
| ok(!strcmp("\r\n\r\n\r\n ", out),"failed out=[%s]\n",out); |
| |
| /* Handling of trailing spaces */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 5, |
| "l1 ", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 10, "Expected FormatMessageW to return 10, got %d\n", ret); |
| ok(!strcmp("l1\r\n\r\n\r\n ", out),"failed out=[%s]\n",out); |
| |
| /* Word that just fills the line */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 8, |
| "shortlon", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 10, "Expected FormatMessageW to return 10, got %d\n", ret); |
| ok(!strcmp("shortlon\r\n", out),"failed out=[%s]\n",out); |
| |
| /* Word longer than the line */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 8, |
| "shortlongline", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 15, "Expected FormatMessageW to return 15, got %d\n", ret); |
| ok(!strcmp("shortlon\r\ngline", out),"failed out=[%s]\n",out); |
| |
| /* Wrap the line multiple times */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 7, |
| "short long line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 17, "Expected FormatMessageW to return 17, got %d\n", ret); |
| ok(!strcmp("short\r\nlong\r\nline", out),"failed out=[%s]\n",out); |
| |
| /* '\n's in the source are ignored */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 11, |
| "short\nlong line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 16, "Expected FormatMessageW to return 16, got %d\n", ret); |
| ok(!strcmp("short long\r\nline", out),"failed out=[%s]\n",out); |
| |
| /* Wrap even before a '%n' */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 8, |
| "shortlon%n", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 12, "Expected FormatMessageW to return 12, got %d\n", ret); |
| ok(!strcmp("shortlon\r\n\r\n", out),"failed out=[%s]\n",out); |
| |
| /* '%n's count as starting a new line and combine with line wrapping */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 10, |
| "short%nlong line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 16, "Expected FormatMessageW to return 16, got %d\n", ret); |
| ok(!strcmp("short\r\nlong line", out),"failed out=[%s]\n",out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 8, |
| "short%nlong line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 17, "Expected FormatMessageW to return 17, got %d\n", ret); |
| ok(!strcmp("short\r\nlong\r\nline", out),"failed out=[%s]\n",out); |
| |
| /* '%r's also count as starting a new line and all */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 10, |
| "short%rlong line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 15, "Expected FormatMessageW to return 15, got %d\n", ret); |
| ok(!strcmp("short\rlong line", out),"failed out=[%s]\n",out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 8, |
| "short%rlong line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 16, "Expected FormatMessageW to return 16, got %d\n", ret); |
| ok(!strcmp("short\rlong\r\nline", out),"failed out=[%s]\n",out); |
| |
| /* IGNORE_INSERTS does not prevent line wrapping or disable '%n' */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_IGNORE_INSERTS | 8, |
| "short%nlong line%1", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 19, "Expected FormatMessageW to return 19, got %d\n", ret); |
| ok(!strcmp("short\r\nlong\r\nline%1", out),"failed out=[%s]\n",out); |
| |
| /* MAX_WIDTH_MASK is the same as specifying an infinite line width */ |
| strcpy(in, "first line%n"); |
| strcpy(ref, "first line\r\n"); |
| for (i=0; i < 26; i++) |
| { |
| strcat(in, "123456789 "); |
| strcat(ref, "123456789 "); |
| } |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_MAX_WIDTH_MASK, |
| in, 0, 0, out, sizeof(out), NULL); |
| ok(ret == 272, "Expected FormatMessageW to return 272, got %d\n", ret); |
| ok(!strcmp(ref, out),"failed out=[%s]\n",out); |
| |
| /* Wrapping and non-space characters */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 11, |
| "short long\tline", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 16, "Expected FormatMessageW to return 16, got %d\n", ret); |
| ok(!strcmp("short\r\nlong\tline", out),"failed out=[%s]\n",out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 11, |
| "short long-line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 16, "Expected FormatMessageW to return 16, got %d\n", ret); |
| ok(!strcmp("short\r\nlong-line", out),"failed out=[%s]\n",out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 11, |
| "short long_line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 16, "Expected FormatMessageW to return 16, got %d\n", ret); |
| ok(!strcmp("short\r\nlong_line", out),"failed out=[%s]\n",out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 11, |
| "short long.line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 16, "Expected FormatMessageW to return 16, got %d\n", ret); |
| ok(!strcmp("short\r\nlong.line", out),"failed out=[%s]\n",out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 11, |
| "short long,line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 16, "Expected FormatMessageW to return 16, got %d\n", ret); |
| ok(!strcmp("short\r\nlong,line", out),"failed out=[%s]\n",out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 11, |
| "short long!line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 16, "Expected FormatMessageW to return 16, got %d\n", ret); |
| ok(!strcmp("short\r\nlong!line", out),"failed out=[%s]\n",out); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | 11, |
| "short long?line", 0, 0, out, sizeof(out), NULL); |
| ok(ret == 16, "Expected FormatMessageW to return 16, got %d\n", ret); |
| ok(!strcmp("short\r\nlong?line", out),"failed out=[%s]\n",out); |
| } |
| |
| static void test_message_insufficient_buffer(void) |
| { |
| static const char init_buf[] = {'x', 'x', 'x', 'x', 'x'}; |
| static const char expected_buf[] = {'x', 'x', 'x', 'x', 'x'}; |
| DWORD ret; |
| CHAR out[5]; |
| |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING, "test", 0, 0, out, 0, NULL); |
| ok(ret == 0, "Expected FormatMessageA to return 0, got %u\n", ret); |
| ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, |
| "Expected GetLastError() to return ERROR_INSUFFICIENT_BUFFER, got %u\n", |
| GetLastError()); |
| ok(!memcmp(expected_buf, out, sizeof(expected_buf)), |
| "Expected the buffer to be untouched\n"); |
| |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING, "test", 0, 0, out, 1, NULL); |
| ok(ret == 0, "Expected FormatMessageA to return 0, got %u\n", ret); |
| ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, |
| "Expected GetLastError() to return ERROR_INSUFFICIENT_BUFFER, got %u\n", |
| GetLastError()); |
| ok(!memcmp(expected_buf, out, sizeof(expected_buf)), |
| "Expected the buffer to be untouched\n"); |
| |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING, "test", 0, 0, out, sizeof(out)/sizeof(out[0]) - 1, NULL); |
| ok(ret == 0, "Expected FormatMessageA to return 0, got %u\n", ret); |
| ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, |
| "Expected GetLastError() to return ERROR_INSUFFICIENT_BUFFER, got %u\n", |
| GetLastError()); |
| ok(!memcmp(expected_buf, out, sizeof(expected_buf)), |
| "Expected the buffer to be untouched\n"); |
| } |
| |
| static void test_message_insufficient_buffer_wide(void) |
| { |
| static const WCHAR test[] = {'t','e','s','t',0}; |
| static const WCHAR init_buf[] = {'x', 'x', 'x', 'x', 'x'}; |
| static const WCHAR expected_buf[] = {'x', 'x', 'x', 'x', 'x'}; |
| static const WCHAR broken_buf[] = {0, 'x', 'x', 'x', 'x'}; |
| static const WCHAR broken2_buf[] = {'t','e','s',0,'x'}; |
| |
| DWORD ret; |
| WCHAR out[5]; |
| |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING, test, 0, 0, out, 0, NULL); |
| ok(ret == 0, "Expected FormatMessageA to return 0, got %u\n", ret); |
| ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, |
| "Expected GetLastError() to return ERROR_INSUFFICIENT_BUFFER, got %u\n", |
| GetLastError()); |
| ok(!memcmp(expected_buf, out, sizeof(expected_buf)), |
| "Expected the buffer to be untouched\n"); |
| |
| /* Windows Server 2003 and newer report failure but copy a |
| * truncated string to the buffer for non-zero buffer sizes. */ |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING, test, 0, 0, out, 1, NULL); |
| ok(ret == 0, "Expected FormatMessageA to return 0, got %u\n", ret); |
| ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, |
| "Expected GetLastError() to return ERROR_INSUFFICIENT_BUFFER, got %u\n", |
| GetLastError()); |
| ok(!memcmp(expected_buf, out, sizeof(expected_buf)) || |
| broken(!memcmp(broken_buf, out, sizeof(broken_buf))), /* W2K3+ */ |
| "Expected the buffer to be untouched\n"); |
| |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING, test, 0, 0, out, sizeof(out)/sizeof(out[0]) - 1, NULL); |
| ok(ret == 0, "Expected FormatMessageA to return 0, got %u\n", ret); |
| ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, |
| "Expected GetLastError() to return ERROR_INSUFFICIENT_BUFFER, got %u\n", |
| GetLastError()); |
| ok(!memcmp(expected_buf, out, sizeof(expected_buf)) || |
| broken(!memcmp(broken2_buf, out, sizeof(broken2_buf))), /* W2K3+ */ |
| "Expected the buffer to be untouched\n"); |
| } |
| |
| static void test_message_null_buffer(void) |
| { |
| DWORD ret, error; |
| |
| /* Without FORMAT_MESSAGE_ALLOCATE_BUFFER, only the specified buffer size is checked. */ |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM, NULL, 0, 0, NULL, 0, NULL); |
| error = GetLastError(); |
| ok(!ret, "FormatMessageA returned %u\n", ret); |
| ok(error == ERROR_INSUFFICIENT_BUFFER, "last error %u\n", error); |
| |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM, NULL, 0, 0, NULL, 1, NULL); |
| error = GetLastError(); |
| ok(!ret, "FormatMessageA returned %u\n", ret); |
| ok(error == ERROR_INSUFFICIENT_BUFFER, "last error %u\n", error); |
| |
| if (0) /* crashes on Windows */ |
| { |
| SetLastError(0xdeadbeef); |
| FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM, NULL, 0, 0, NULL, 256, NULL); |
| } |
| |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_ALLOCATE_BUFFER, NULL, 0, 0, NULL, 0, NULL); |
| error = GetLastError(); |
| ok(!ret, "FormatMessageA returned %u\n", ret); |
| ok(error == ERROR_NOT_ENOUGH_MEMORY, "last error %u\n", error); |
| |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_ALLOCATE_BUFFER, NULL, 0, 0, NULL, 1, NULL); |
| error = GetLastError(); |
| ok(!ret, "FormatMessageA returned %u\n", ret); |
| ok(error == ERROR_NOT_ENOUGH_MEMORY, "last error %u\n", error); |
| |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_ALLOCATE_BUFFER, NULL, 0, 0, NULL, 256, NULL); |
| error = GetLastError(); |
| ok(!ret, "FormatMessageA returned %u\n", ret); |
| ok(error == ERROR_NOT_ENOUGH_MEMORY, "last error %u\n", error); |
| } |
| |
| static void test_message_null_buffer_wide(void) |
| { |
| DWORD ret, error; |
| |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM, NULL, 0, 0, NULL, 0, NULL); |
| error = GetLastError(); |
| ok(!ret, "FormatMessageW returned %u\n", ret); |
| ok(error == ERROR_INVALID_PARAMETER, "last error %u\n", error); |
| |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM, NULL, 0, 0, NULL, 1, NULL); |
| error = GetLastError(); |
| ok(!ret, "FormatMessageW returned %u\n", ret); |
| ok(error == ERROR_INVALID_PARAMETER, "last error %u\n", error); |
| |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM, NULL, 0, 0, NULL, 256, NULL); |
| error = GetLastError(); |
| ok(!ret, "FormatMessageW returned %u\n", ret); |
| ok(error == ERROR_INVALID_PARAMETER, "last error %u\n", error); |
| |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_ALLOCATE_BUFFER, NULL, 0, 0, NULL, 0, NULL); |
| error = GetLastError(); |
| ok(!ret, "FormatMessageW returned %u\n", ret); |
| ok(error == ERROR_INVALID_PARAMETER, "last error %u\n", error); |
| |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_ALLOCATE_BUFFER, NULL, 0, 0, NULL, 1, NULL); |
| error = GetLastError(); |
| ok(!ret, "FormatMessageW returned %u\n", ret); |
| ok(error == ERROR_INVALID_PARAMETER, "last error %u\n", error); |
| |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_ALLOCATE_BUFFER, NULL, 0, 0, NULL, 256, NULL); |
| error = GetLastError(); |
| ok(!ret, "FormatMessageW returned %u\n", ret); |
| ok(error == ERROR_INVALID_PARAMETER, "last error %u\n", error); |
| } |
| |
| static void test_message_allocate_buffer(void) |
| { |
| DWORD ret; |
| char *buf; |
| |
| /* While MSDN suggests that FormatMessageA allocates a buffer whose size is |
| * the larger of the output string and the requested buffer size, the tests |
| * will not try to determine the actual size of the buffer allocated, as |
| * the return value of LocalSize cannot be trusted for the purpose, and it should |
| * in any case be safe for FormatMessageA to allocate in the manner that |
| * MSDN suggests. */ |
| |
| SetLastError(0xdeadbeef); |
| buf = (char *)0xdeadbeef; |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ALLOCATE_BUFFER, |
| "", 0, 0, (char *)&buf, 0, NULL); |
| ok(ret == 0, "Expected FormatMessageA to return 0, got %u\n", ret); |
| ok(buf == NULL, "Expected output buffer pointer to be NULL\n"); |
| ok(GetLastError() == 0xdeadbeef, |
| "Expected last error to be untouched, got %u\n", GetLastError()); |
| |
| buf = (char *)0xdeadbeef; |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ALLOCATE_BUFFER, |
| "test", 0, 0, (char *)&buf, 0, NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %u\n", ret); |
| ok(buf != NULL && buf != (char *)0xdeadbeef, |
| "Expected output buffer pointer to be valid\n"); |
| if (buf != NULL && buf != (char *)0xdeadbeef) |
| { |
| ok(!strcmp("test", buf), |
| "Expected buffer to contain \"test\", got %s\n", buf); |
| LocalFree(buf); |
| } |
| |
| buf = (char *)0xdeadbeef; |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ALLOCATE_BUFFER, |
| "test", 0, 0, (char *)&buf, strlen("test"), NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %u\n", ret); |
| ok(buf != NULL && buf != (char *)0xdeadbeef, |
| "Expected output buffer pointer to be valid\n"); |
| if (buf != NULL && buf != (char *)0xdeadbeef) |
| { |
| ok(!strcmp("test", buf), |
| "Expected buffer to contain \"test\", got %s\n", buf); |
| LocalFree(buf); |
| } |
| |
| buf = (char *)0xdeadbeef; |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ALLOCATE_BUFFER, |
| "test", 0, 0, (char *)&buf, strlen("test") + 1, NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %u\n", ret); |
| ok(buf != NULL && buf != (char *)0xdeadbeef, |
| "Expected output buffer pointer to be valid\n"); |
| if (buf != NULL && buf != (char *)0xdeadbeef) |
| { |
| ok(!strcmp("test", buf), |
| "Expected buffer to contain \"test\", got %s\n", buf); |
| LocalFree(buf); |
| } |
| |
| buf = (char *)0xdeadbeef; |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ALLOCATE_BUFFER, |
| "test", 0, 0, (char *)&buf, strlen("test") + 2, NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %u\n", ret); |
| ok(buf != NULL && buf != (char *)0xdeadbeef, |
| "Expected output buffer pointer to be valid\n"); |
| if (buf != NULL && buf != (char *)0xdeadbeef) |
| { |
| ok(!strcmp("test", buf), |
| "Expected buffer to contain \"test\", got %s\n", buf); |
| LocalFree(buf); |
| } |
| |
| buf = (char *)0xdeadbeef; |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ALLOCATE_BUFFER, |
| "test", 0, 0, (char *)&buf, 1024, NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %u\n", ret); |
| ok(buf != NULL && buf != (char *)0xdeadbeef, |
| "Expected output buffer pointer to be valid\n"); |
| if (buf != NULL && buf != (char *)0xdeadbeef) |
| { |
| ok(!strcmp("test", buf), |
| "Expected buffer to contain \"test\", got %s\n", buf); |
| LocalFree(buf); |
| } |
| } |
| |
| static void test_message_allocate_buffer_wide(void) |
| { |
| static const WCHAR empty[] = {0}; |
| static const WCHAR test[] = {'t','e','s','t',0}; |
| |
| DWORD ret; |
| WCHAR *buf; |
| |
| /* While MSDN suggests that FormatMessageW allocates a buffer whose size is |
| * the larger of the output string and the requested buffer size, the tests |
| * will not try to determine the actual size of the buffer allocated, as |
| * the return value of LocalSize cannot be trusted for the purpose, and it should |
| * in any case be safe for FormatMessageW to allocate in the manner that |
| * MSDN suggests. */ |
| |
| if (0) /* crashes on Windows */ |
| { |
| buf = (WCHAR *)0xdeadbeef; |
| FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ALLOCATE_BUFFER, |
| NULL, 0, 0, (WCHAR *)&buf, 0, NULL); |
| } |
| |
| SetLastError(0xdeadbeef); |
| buf = (WCHAR *)0xdeadbeef; |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ALLOCATE_BUFFER, |
| empty, 0, 0, (WCHAR *)&buf, 0, NULL); |
| ok(ret == 0, "Expected FormatMessageW to return 0, got %u\n", ret); |
| ok(buf == NULL, "Expected output buffer pointer to be NULL\n"); |
| ok(GetLastError() == 0xdeadbeef, |
| "Expected last error to be untouched, got %u\n", GetLastError()); |
| |
| buf = (WCHAR *)0xdeadbeef; |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ALLOCATE_BUFFER, |
| test, 0, 0, (WCHAR *)&buf, 0, NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %u\n", ret); |
| ok(buf != NULL && buf != (WCHAR *)0xdeadbeef, |
| "Expected output buffer pointer to be valid\n"); |
| if (buf != NULL && buf != (WCHAR *)0xdeadbeef) |
| { |
| ok(!lstrcmpW(test, buf), |
| "Expected buffer to contain \"test\", got %s\n", wine_dbgstr_w(buf)); |
| LocalFree(buf); |
| } |
| |
| buf = (WCHAR *)0xdeadbeef; |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ALLOCATE_BUFFER, |
| test, 0, 0, (WCHAR *)&buf, sizeof(test)/sizeof(WCHAR) - 1, NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %u\n", ret); |
| ok(buf != NULL && buf != (WCHAR *)0xdeadbeef, |
| "Expected output buffer pointer to be valid\n"); |
| if (buf != NULL && buf != (WCHAR *)0xdeadbeef) |
| { |
| ok(!lstrcmpW(test, buf), |
| "Expected buffer to contain \"test\", got %s\n", wine_dbgstr_w(buf)); |
| LocalFree(buf); |
| } |
| |
| buf = (WCHAR *)0xdeadbeef; |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ALLOCATE_BUFFER, |
| test, 0, 0, (WCHAR *)&buf, sizeof(test)/sizeof(WCHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %u\n", ret); |
| ok(buf != NULL && buf != (WCHAR *)0xdeadbeef, |
| "Expected output buffer pointer to be valid\n"); |
| if (buf != NULL && buf != (WCHAR *)0xdeadbeef) |
| { |
| ok(!lstrcmpW(test, buf), |
| "Expected buffer to contain \"test\", got %s\n", wine_dbgstr_w(buf)); |
| LocalFree(buf); |
| } |
| |
| buf = (WCHAR *)0xdeadbeef; |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ALLOCATE_BUFFER, |
| test, 0, 0, (WCHAR *)&buf, sizeof(test)/sizeof(WCHAR) + 1, NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %u\n", ret); |
| ok(buf != NULL && buf != (WCHAR *)0xdeadbeef, |
| "Expected output buffer pointer to be valid\n"); |
| if (buf != NULL && buf != (WCHAR *)0xdeadbeef) |
| { |
| ok(!lstrcmpW(test, buf), |
| "Expected buffer to contain \"test\", got %s\n", wine_dbgstr_w(buf)); |
| LocalFree(buf); |
| } |
| |
| buf = (WCHAR *)0xdeadbeef; |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_ALLOCATE_BUFFER, |
| test, 0, 0, (WCHAR *)&buf, 1024, NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %u\n", ret); |
| ok(buf != NULL && buf != (WCHAR *)0xdeadbeef, |
| "Expected output buffer pointer to be valid\n"); |
| if (buf != NULL && buf != (WCHAR *)0xdeadbeef) |
| { |
| ok(!lstrcmpW(test, buf), |
| "Expected buffer to contain \"test\", got %s\n", wine_dbgstr_w(buf)); |
| LocalFree(buf); |
| } |
| } |
| |
| static void test_message_from_hmodule(void) |
| { |
| DWORD ret, error; |
| HMODULE h; |
| CHAR out[0x100] = {0}; |
| |
| h = GetModuleHandleA("kernel32.dll"); |
| ok(h != 0, "GetModuleHandle failed\n"); |
| |
| /*Test existing messageID; as the message strings from wine's kernel32 differ from windows' kernel32 we don't compare |
| the strings but only test that FormatMessage doesn't return 0*/ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_FROM_HMODULE, h, 7/*=ERROR_ARENA_TRASHED*/, |
| MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL), out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret != 0, "FormatMessageA returned 0\n"); |
| |
| /* Test HRESULT. It's not documented but in practice _com_error::ErrorMessage relies on this. */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_FROM_HMODULE, h, 0x80070005 /* E_ACCESSDENIED */, |
| MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL), out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret != 0, "FormatMessageA returned 0\n"); |
| |
| /* Test a message string with an insertion without passing any variadic arguments. */ |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_FROM_HMODULE, h, 193 /* ERROR_BAD_EXE_FORMAT */, |
| MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL), out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 0, "FormatMessageA returned non-zero\n"); |
| |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_FROM_HMODULE | |
| FORMAT_MESSAGE_ARGUMENT_ARRAY, h, 193 /* ERROR_BAD_EXE_FORMAT */, |
| MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL), out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 0, "FormatMessageA returned non-zero\n"); |
| |
| /*Test nonexistent messageID with varying language IDs Note: FormatMessageW behaves the same*/ |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_FROM_HMODULE, h, 3044, |
| MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL), out, sizeof(out)/sizeof(CHAR), NULL); |
| error = GetLastError(); |
| ok(ret == 0, "FormatMessageA returned %u instead of 0\n", ret); |
| ok(error == ERROR_MR_MID_NOT_FOUND || error == ERROR_MUI_FILE_NOT_FOUND, "last error %u\n", error); |
| |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_FROM_HMODULE, h, 3044, |
| MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), out, sizeof(out)/sizeof(CHAR), NULL); |
| error = GetLastError(); |
| ok(ret == 0, "FormatMessageA returned %u instead of 0\n", ret); |
| ok(error == ERROR_MR_MID_NOT_FOUND || error == ERROR_MUI_FILE_NOT_LOADED, "last error %u\n", error); |
| |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_FROM_HMODULE, h, 3044, |
| MAKELANGID(LANG_NEUTRAL, SUBLANG_SYS_DEFAULT), out, sizeof(out)/sizeof(CHAR), NULL); |
| error = GetLastError(); |
| ok(ret == 0, "FormatMessageA returned %u instead of 0\n", ret); |
| ok(error == ERROR_MR_MID_NOT_FOUND || error == ERROR_MUI_FILE_NOT_LOADED, "last error %u\n", error); |
| |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_FROM_HMODULE, h, 3044, |
| MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), out, sizeof(out)/sizeof(CHAR), NULL); |
| error = GetLastError(); |
| ok(ret == 0, "FormatMessageA returned %u instead of 0\n", ret); |
| ok(error == ERROR_RESOURCE_LANG_NOT_FOUND || |
| error == ERROR_MR_MID_NOT_FOUND || |
| error == ERROR_MUI_FILE_NOT_FOUND || |
| error == ERROR_MUI_FILE_NOT_LOADED, |
| "last error %u\n", error); |
| |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_FROM_HMODULE, h, 3044, |
| MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_UK), out, sizeof(out)/sizeof(CHAR), NULL); |
| error = GetLastError(); |
| ok(ret == 0, "FormatMessageA returned %u instead of 0\n", ret); |
| ok(error == ERROR_RESOURCE_LANG_NOT_FOUND || |
| error == ERROR_MR_MID_NOT_FOUND || |
| error == ERROR_MUI_FILE_NOT_FOUND || |
| error == ERROR_MUI_FILE_NOT_LOADED, |
| "last error %u\n", error); |
| } |
| |
| static void test_message_invalid_flags(void) |
| { |
| static const char init_buf[] = {'x', 'x', 'x', 'x', 'x'}; |
| |
| DWORD ret; |
| CHAR out[5]; |
| char *ptr; |
| |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageA(0, "test", 0, 0, out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 0, "Expected FormatMessageA to return 0, got %u\n", ret); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), |
| "Expected the output buffer to be untouched\n"); |
| ok(GetLastError() == ERROR_INVALID_PARAMETER, |
| "Expected GetLastError() to return ERROR_INVALID_PARAMETER, got %u\n", |
| GetLastError()); |
| |
| SetLastError(0xdeadbeef); |
| ptr = (char *)0xdeadbeef; |
| ret = FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER, "test", 0, 0, (char *)&ptr, 0, NULL); |
| ok(ret == 0, "Expected FormatMessageA to return 0, got %u\n", ret); |
| ok(ptr == NULL, "Expected output pointer to be initialized to NULL, got %p\n", ptr); |
| ok(GetLastError() == ERROR_INVALID_PARAMETER, |
| "Expected GetLastError() to return ERROR_INVALID_PARAMETER, got %u\n", |
| GetLastError()); |
| |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageA(FORMAT_MESSAGE_IGNORE_INSERTS, "test", 0, 0, out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 0, "Expected FormatMessageA to return 0, got %u\n", ret); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), |
| "Expected the output buffer to be untouched\n"); |
| ok(GetLastError() == ERROR_INVALID_PARAMETER, |
| "Expected GetLastError() to return ERROR_INVALID_PARAMETER, got %u\n", |
| GetLastError()); |
| |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageA(FORMAT_MESSAGE_ARGUMENT_ARRAY, "test", 0, 0, out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 0, "Expected FormatMessageA to return 0, got %u\n", ret); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), |
| "Expected the output buffer to be untouched\n"); |
| ok(GetLastError() == ERROR_INVALID_PARAMETER, |
| "Expected GetLastError() to return ERROR_INVALID_PARAMETER, got %u\n", |
| GetLastError()); |
| |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageA(FORMAT_MESSAGE_MAX_WIDTH_MASK, "test", 0, 0, out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 0, "Expected FormatMessageA to return 0, got %u\n", ret); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), |
| "Expected the output buffer to be untouched\n"); |
| ok(GetLastError() == ERROR_INVALID_PARAMETER, |
| "Expected GetLastError() to return ERROR_INVALID_PARAMETER, got %u\n", |
| GetLastError()); |
| |
| /* Simultaneously setting FORMAT_MESSAGE_FROM_STRING with other source |
| * flags is apparently permissible, and FORMAT_MESSAGE_FROM_STRING takes |
| * precedence in this case. */ |
| |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_FROM_SYSTEM, |
| "test", 0, 0, out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %u\n", ret); |
| ok(!strcmp("test", out), |
| "Expected the output buffer to be untouched\n"); |
| |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_FROM_HMODULE, |
| "test", 0, 0, out, sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %u\n", ret); |
| ok(!strcmp("test", out), |
| "Expected the output buffer to be untouched\n"); |
| |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageA(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_FROM_HMODULE | |
| FORMAT_MESSAGE_FROM_SYSTEM, "test", 0, 0, out, |
| sizeof(out)/sizeof(CHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageA to return 4, got %u\n", ret); |
| ok(!strcmp("test", out), |
| "Expected the output buffer to be untouched\n"); |
| } |
| |
| static void test_message_invalid_flags_wide(void) |
| { |
| static const WCHAR init_buf[] = {'x', 'x', 'x', 'x', 'x'}; |
| static const WCHAR test[] = {'t','e','s','t',0}; |
| |
| DWORD ret; |
| WCHAR out[5]; |
| WCHAR *ptr; |
| |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageW(0, test, 0, 0, out, sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 0, "Expected FormatMessageW to return 0, got %u\n", ret); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), |
| "Expected the output buffer to be untouched\n"); |
| ok(GetLastError() == ERROR_INVALID_PARAMETER, |
| "Expected GetLastError() to return ERROR_INVALID_PARAMETER, got %u\n", |
| GetLastError()); |
| |
| SetLastError(0xdeadbeef); |
| ptr = (WCHAR *)0xdeadbeef; |
| ret = FormatMessageW(FORMAT_MESSAGE_ALLOCATE_BUFFER, test, 0, 0, (WCHAR *)&ptr, 0, NULL); |
| ok(ret == 0, "Expected FormatMessageW to return 0, got %u\n", ret); |
| ok(ptr == NULL, "Expected output pointer to be initialized to NULL, got %p\n", ptr); |
| ok(GetLastError() == ERROR_INVALID_PARAMETER, |
| "Expected GetLastError() to return ERROR_INVALID_PARAMETER, got %u\n", |
| GetLastError()); |
| |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageW(FORMAT_MESSAGE_IGNORE_INSERTS, test, 0, 0, out, sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 0, "Expected FormatMessageW to return 0, got %u\n", ret); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), |
| "Expected the output buffer to be untouched\n"); |
| ok(GetLastError() == ERROR_INVALID_PARAMETER, |
| "Expected GetLastError() to return ERROR_INVALID_PARAMETER, got %u\n", |
| GetLastError()); |
| |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageW(FORMAT_MESSAGE_ARGUMENT_ARRAY, test, 0, 0, out, sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 0, "Expected FormatMessageW to return 0, got %u\n", ret); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), |
| "Expected the output buffer to be untouched\n"); |
| ok(GetLastError() == ERROR_INVALID_PARAMETER, |
| "Expected GetLastError() to return ERROR_INVALID_PARAMETER, got %u\n", |
| GetLastError()); |
| |
| SetLastError(0xdeadbeef); |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageW(FORMAT_MESSAGE_MAX_WIDTH_MASK, test, 0, 0, out, sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 0, "Expected FormatMessageW to return 0, got %u\n", ret); |
| ok(!memcmp(out, init_buf, sizeof(init_buf)), |
| "Expected the output buffer to be untouched\n"); |
| ok(GetLastError() == ERROR_INVALID_PARAMETER, |
| "Expected GetLastError() to return ERROR_INVALID_PARAMETER, got %u\n", |
| GetLastError()); |
| |
| /* Simultaneously setting FORMAT_MESSAGE_FROM_STRING with other source |
| * flags is apparently permissible, and FORMAT_MESSAGE_FROM_STRING takes |
| * precedence in this case. */ |
| |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_FROM_SYSTEM, |
| test, 0, 0, out, sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageW to return 4, got %u\n", ret); |
| ok(!lstrcmpW(test, out), |
| "Expected the output buffer to be untouched\n"); |
| |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_FROM_HMODULE, |
| test, 0, 0, out, sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageW to return 4, got %u\n", ret); |
| ok(!lstrcmpW(test, out), |
| "Expected the output buffer to be untouched\n"); |
| |
| memcpy(out, init_buf, sizeof(init_buf)); |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING | FORMAT_MESSAGE_FROM_HMODULE | |
| FORMAT_MESSAGE_FROM_SYSTEM, test, 0, 0, out, |
| sizeof(out)/sizeof(WCHAR), NULL); |
| ok(ret == 4, "Expected FormatMessageW to return 4, got %u\n", ret); |
| ok(!lstrcmpW(test, out), |
| "Expected the output buffer to be untouched\n"); |
| } |
| |
| START_TEST(format_msg) |
| { |
| DWORD ret; |
| |
| test_message_from_string(); |
| test_message_ignore_inserts(); |
| test_message_wrap(); |
| test_message_insufficient_buffer(); |
| test_message_null_buffer(); |
| test_message_allocate_buffer(); |
| test_message_from_hmodule(); |
| test_message_invalid_flags(); |
| |
| SetLastError(0xdeadbeef); |
| ret = FormatMessageW(FORMAT_MESSAGE_FROM_STRING, NULL, 0, 0, NULL, 0, NULL); |
| if (!ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED) |
| { |
| win_skip("FormatMessageW is not implemented\n"); |
| return; |
| } |
| |
| test_message_from_string_wide(); |
| test_message_ignore_inserts_wide(); |
| test_message_insufficient_buffer_wide(); |
| test_message_null_buffer_wide(); |
| test_message_allocate_buffer_wide(); |
| test_message_invalid_flags_wide(); |
| } |