From 0eb5893ea6a34b00700de95c70f2c0d03fe3f648 Mon Sep 17 00:00:00 2001 From: Hans Leidekker Date: Tue, 19 May 2009 09:20:34 +0200 Subject: [PATCH] kernel32: Add tests for FormatMessageA/W. --- dlls/kernel32/tests/format_msg.c | 334 ++++++++++++++++++++++++++++++++++++++- 1 file changed, 329 insertions(+), 5 deletions(-) diff --git a/dlls/kernel32/tests/format_msg.c b/dlls/kernel32/tests/format_msg.c index cbb8b5aec38..8cdb1e415f0 100644 --- a/dlls/kernel32/tests/format_msg.c +++ b/dlls/kernel32/tests/format_msg.c @@ -1,4 +1,4 @@ -/* Unit test suite for FormatMessageA +/* Unit test suite for FormatMessageA/W * * Copyright 2002 Mike McCormack for CodeWeavers * @@ -22,6 +22,7 @@ #include "wine/test.h" #include "windef.h" #include "winbase.h" +#include "winnls.h" /* #define ok(cond,failstr) if(!(cond)) {printf("line %d : %s\n",__LINE__,failstr);exit(1);} */ @@ -38,6 +39,297 @@ static DWORD doit(DWORD flags, LPCVOID src, DWORD msg_id, DWORD lang_id, return r; } +static DWORD doitW(DWORD flags, LPCVOID src, DWORD msg_id, DWORD lang_id, + LPWSTR out, DWORD outsize, ... ) +{ + va_list list; + DWORD r; + + va_start(list, outsize); + r = FormatMessageW(flags, src, msg_id, + lang_id, out, outsize, &list); + va_end(list); + return r; +} + +static char buf[1024]; +static const char *debugstr_w(const WCHAR *str) +{ + WideCharToMultiByte(CP_ACP, 0, str, -1, buf, sizeof(buf), NULL, NULL); + return buf; +} + +static void test_message_from_string_wide(void) +{ + static const WCHAR test[] = {'t','e','s','t',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_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_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_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_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}; + WCHAR out[0x100] = {0}; + DWORD r, error; + + SetLastError(0xdeadbeef); + r = FormatMessageW(FORMAT_MESSAGE_FROM_STRING, NULL, 0, 0, NULL, 0, NULL); + error = GetLastError(); + if (!r && error == ERROR_CALL_NOT_IMPLEMENTED) + { + win_skip("FormatMessageW is not implemented\n"); + return; + } + + /* 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", debugstr_w(out)); + ok(r==4, "failed: r=%d\n", r); + + /* 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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_w(out)); + + /* 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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_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", debugstr_w(out)); + ok(r==4,"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) || !lstrcmpW(s_hi_crlf, out), "failed out=[%s]\n", debugstr_w(out)); + ok(r==3 || r==4,"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", debugstr_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", debugstr_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", debugstr_w(out)); + ok(r==2,"failed: r=%d\n", r); +} + static void test_message_from_string(void) { CHAR out[0x100] = {0}; @@ -80,18 +372,48 @@ static void test_message_from_string(void) 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); @@ -182,19 +504,20 @@ static void test_message_from_string(void) ok(!strcmp("hi\r\n", out),"failed out=[%s]\n",out); ok(r==4,"failed: r=%d\n",r); - /* carriage return line feed */ + /* 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); - /* carriage return line feed */ + /* 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); /* 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)); @@ -207,13 +530,13 @@ static void test_message_from_string(void) ok(!strcmp("hi ", out),"failed out=[%s]\n",out); ok(r==3,"failed: r=%d\n",r); - /* carriage return line feed */ + /* 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); - /* carriage return line feed */ + /* 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); @@ -248,5 +571,6 @@ static void test_message_null_buffer(void) START_TEST(format_msg) { test_message_from_string(); + test_message_from_string_wide(); test_message_null_buffer(); } -- 2.11.4.GIT