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#include <stdarg.h>#include <stdio.h>
#include "wine/test.h"#include "windef.h"#include "winbase.h"#include "winerror.h"#include "winuser.h"
#define DOUBLE(x) (WCHAR)((x<<8)|(x))
static const WCHAR foobarW[] = {'f','o','o','b','a','r',0};static const WCHAR FOOBARW[] = {'F','O','O','B','A','R',0};static const WCHAR _foobarW[] = {'_','f','o','o','b','a','r',0};static const WCHAR integfmt[] = {'#','%','d',0};
static void do_initA(char* tmp, const char* pattern, int len){ const char* p = pattern;
while (len--) { *tmp++ = *p++; if (!*p) p = pattern; } *tmp = '\0';}
static void do_initW(WCHAR* tmp, const char* pattern, int len){ const char* p = pattern;
while (len--) { *tmp++ = *p++; if (!*p) p = pattern; } *tmp = '\0';}
static BOOL unicode_OS;
static void test_add_atom(void){ ATOM atom, w_atom; INT_PTR i;
SetLastError( 0xdeadbeef ); atom = GlobalAddAtomA( "foobar" ); ok( atom >= 0xc000, "bad atom id %x\n", atom ); ok( GetLastError() == 0xdeadbeef, "GlobalAddAtomA set last error\n" );
/* Verify that it can be found (or not) appropriately */ ok( GlobalFindAtomA( "foobar" ) == atom, "could not find atom foobar\n" ); ok( GlobalFindAtomA( "FOOBAR" ) == atom, "could not find atom FOOBAR\n" ); ok( !GlobalFindAtomA( "_foobar" ), "found _foobar\n" );
/* Add the same atom, specifying string as unicode; should * find the first one, not add a new one */ SetLastError( 0xdeadbeef ); w_atom = GlobalAddAtomW( foobarW ); if (w_atom && GetLastError() != ERROR_CALL_NOT_IMPLEMENTED) unicode_OS = TRUE; else trace("WARNING: Unicode atom APIs are not supported on this platform\n");
if (unicode_OS) { ok( w_atom == atom, "Unicode atom does not match ANSI one\n" ); ok( GetLastError() == 0xdeadbeef, "GlobalAddAtomW set last error\n" ); }
/* Verify that it can be found (or not) appropriately via unicode name */ if (unicode_OS) { ok( GlobalFindAtomW( foobarW ) == atom, "could not find atom foobar\n" ); ok( GlobalFindAtomW( FOOBARW ) == atom, "could not find atom FOOBAR\n" ); ok( !GlobalFindAtomW( _foobarW ), "found _foobar\n" ); }
/* Test integer atoms * (0x0001 .. 0xbfff) should be valid; * (0xc000 .. 0xffff) should be invalid */
SetLastError( 0xdeadbeef ); ok( GlobalAddAtomA(0) == 0 && GetLastError() == 0xdeadbeef, "succeeded to add atom 0\n" ); if (unicode_OS) { SetLastError( 0xdeadbeef ); ok( GlobalAddAtomW(0) == 0 && GetLastError() == 0xdeadbeef, "succeeded to add atom 0\n" ); }
SetLastError( 0xdeadbeef ); for (i = 1; i <= 0xbfff; i++) { SetLastError( 0xdeadbeef ); ok( GlobalAddAtomA((LPCSTR)i) == i && GetLastError() == 0xdeadbeef, "failed to add atom %Ix\n", i ); if (unicode_OS) { SetLastError( 0xdeadbeef ); ok( GlobalAddAtomW((LPCWSTR)i) == i && GetLastError() == 0xdeadbeef, "failed to add atom %Ix\n", i ); } }
for (i = 0xc000; i <= 0xffff; i++) { ok( !GlobalAddAtomA((LPCSTR)i), "succeeded adding %Ix\n", i ); if (unicode_OS) ok( !GlobalAddAtomW((LPCWSTR)i), "succeeded adding %Ix\n", i ); }}
static void test_get_atom_name(void){ char buf[10]; WCHAR bufW[10]; int i; UINT len; static const WCHAR resultW[] = {'f','o','o','b','a','r',0,'.','.','.'}; char in[257], out[257]; WCHAR inW[257], outW[257];
ATOM atom = GlobalAddAtomA( "foobar" );
/* Get the name of the atom we added above */ memset( buf, '.', sizeof(buf) ); len = GlobalGetAtomNameA( atom, buf, 10 ); ok( len == strlen("foobar"), "bad length %d\n", len ); ok( !memcmp( buf, "foobar\0...", 10 ), "bad buffer contents\n" );
/* Repeat, unicode-style */ if (unicode_OS) { for (i = 0; i < 10; i++) bufW[i] = '.'; SetLastError( 0xdeadbeef ); len = GlobalGetAtomNameW( atom, bufW, 10 ); ok( len && GetLastError() == 0xdeadbeef, "GlobalGetAtomNameW failed\n" ); ok( len == lstrlenW(foobarW), "bad length %d\n", len ); ok( !memcmp( bufW, resultW, 10*sizeof(WCHAR) ), "bad buffer contents\n" ); }
/* Check error code returns */ memset(buf, '.', 10); ok( !GlobalGetAtomNameA( atom, buf, 0 ), "succeeded\n" ); ok( !memcmp( buf, "..........", 10 ), "should not touch buffer\n" );
if (unicode_OS) { static const WCHAR sampleW[] = {'.','.','.','.','.','.','.','.','.','.'};
for (i = 0; i < 10; i++) bufW[i] = '.'; ok( !GlobalGetAtomNameW( atom, bufW, 0 ), "succeeded\n" ); ok( !memcmp( bufW, sampleW, sizeof(sampleW) ), "should not touch buffer\n" ); }
/* Test integer atoms */ for (i = 0; i <= 0xbfff; i++) { memset( buf, 'a', 10 ); len = GlobalGetAtomNameA( (ATOM)i, buf, 10 ); if (i) { char res[20]; ok( (len > 1) && (len < 7), "bad length %d\n", len ); sprintf( res, "#%d", i ); memset( res + strlen(res) + 1, 'a', 10 ); ok( !memcmp( res, buf, 10 ), "bad buffer contents %s\n", buf ); if (len <= 1 || len >= 7) break; /* don't bother testing all of them */ } else ok( !len, "bad length %d\n", len );
SetLastError(0xdeadbeef); len = GlobalGetAtomNameA( (ATOM)i, buf, 2); ok(!len, "bad length %d\n", len); ok(GetLastError() == ERROR_MORE_DATA || GetLastError() == ERROR_INVALID_PARAMETER, "wrong error conditions %lu for %u\n", GetLastError(), i); }
memset( buf, '.', sizeof(buf) ); len = GlobalGetAtomNameA( atom, buf, 6 ); ok( len == 0, "bad length %d\n", len ); ok( !memcmp( buf, "fooba\0....", 10 ), "bad buffer contents\n"); if (unicode_OS) { static const WCHAR resW[] = {'f','o','o','b','a','r','.','.','.','.'}; for (len = 0; len < 10; len++) bufW[len] = '.'; SetLastError(0xdeadbeef); len = GlobalGetAtomNameW( atom, bufW, 6 ); ok( len && GetLastError() == 0xdeadbeef, "GlobalGetAtomNameW failed\n" ); ok( len == lstrlenW(foobarW), "bad length %d\n", len ); ok( !memcmp( bufW, resW, 10*sizeof(WCHAR) ), "bad buffer contents\n" ); }
/* test string limits & overflow */ do_initA(in, "abcdefghij", 255); atom = GlobalAddAtomA(in); ok(atom, "couldn't add atom for %s\n", in); len = GlobalGetAtomNameA(atom, out, sizeof(out)); ok(len == 255, "length mismatch (%u instead of 255)\n", len); for (i = 0; i < 255; i++) { ok(out[i] == "abcdefghij"[i % 10], "wrong string at %i (%c instead of %c)\n", i, out[i], "abcdefghij"[i % 10]); } ok(out[255] == '\0', "wrong end of string\n"); memset(out, '.', sizeof(out)); SetLastError(0xdeadbeef); len = GlobalGetAtomNameA(atom, out, 10); ok(!len, "bad length %d\n", len); ok(GetLastError() == ERROR_MORE_DATA, "wrong error code (%lu instead of %u)\n", GetLastError(), ERROR_MORE_DATA); for (i = 0; i < 9; i++) { ok(out[i] == "abcdefghij"[i % 10], "wrong string at %i (%c instead of %c)\n", i, out[i], "abcdefghij"[i % 10]); } ok(out[9] == '\0', "wrong end of string\n"); ok(out[10] == '.', "wrote after end of buf\n"); do_initA(in, "abcdefghij", 256); atom = GlobalAddAtomA(in); ok(!atom, "succeeded\n"); if (unicode_OS) { /* test integral atoms */ for (i = 0; i <= 0xbfff; i++) { memset(outW, 'a', sizeof(outW)); len = GlobalGetAtomNameW( (ATOM)i, outW, 10 ); if (i) { WCHAR res[20]; ok( (len > 1) && (len < 7), "bad length %d\n", len ); wsprintfW( res, integfmt, i ); memset( res + lstrlenW(res) + 1, 'a', 10 * sizeof(WCHAR)); ok( !memcmp( res, outW, 10 * sizeof(WCHAR) ), "bad buffer contents for %d\n", i ); if (len <= 1 || len >= 7) break; /* don't bother testing all of them */ } else ok( !len, "bad length %d\n", len );
memset(outW, '.', sizeof(outW)); SetLastError(0xdeadbeef); len = GlobalGetAtomNameW( (ATOM)i, outW, 1); if (i) { /* len == 0 with ERROR_MORE_DATA is on NT3.51 */ ok(len == 1 || (len == 0 && GetLastError() == ERROR_MORE_DATA), "0x%04x: got %u with %ld (expected '1' or '0' with " "ERROR_MORE_DATA)\n", i, len, GetLastError()); ok(outW[1] == DOUBLE('.'), "buffer overwrite\n"); } else ok(len == 0 && GetLastError() == ERROR_INVALID_PARAMETER, "0 badly handled\n"); }
do_initW(inW, "abcdefghij", 255); atom = GlobalAddAtomW(inW); ok(atom, "couldn't add atom for %s\n", in); len = GlobalGetAtomNameW(atom, outW, ARRAY_SIZE(outW)); ok(len == 255, "length mismatch (%u instead of 255)\n", len); for (i = 0; i < 255; i++) { ok(outW[i] == "abcdefghij"[i % 10], "wrong string at %i (%c instead of %c)\n", i, outW[i], "abcdefghij"[i % 10]); } ok(outW[255] == '\0', "wrong end of string\n"); memset(outW, '.', sizeof(outW)); len = GlobalGetAtomNameW(atom, outW, 10); ok(len == 10, "succeeded\n"); for (i = 0; i < 10; i++) { ok(outW[i] == "abcdefghij"[i % 10], "wrong string at %i (%c instead of %c)\n", i, outW[i], "abcdefghij"[i % 10]); } ok(outW[10] == DOUBLE('.'), "wrote after end of buf\n"); do_initW(inW, "abcdefghij", 256); atom = GlobalAddAtomW(inW); ok(!atom, "succeeded\n"); ok(GetLastError() == ERROR_INVALID_PARAMETER, "wrong error code\n"); }}
static void test_error_handling(void){ char buffer[260]; WCHAR bufferW[260]; int i;
memset( buffer, 'a', 256 ); buffer[256] = 0; ok( !GlobalAddAtomA(buffer), "add succeeded\n" ); ok( !GlobalFindAtomA(buffer), "find succeeded\n" );
if (unicode_OS) { for (i = 0; i < 256; i++) bufferW[i] = 'b'; bufferW[256] = 0; ok( !GlobalAddAtomW(bufferW), "add succeeded\n" ); ok( !GlobalFindAtomW(bufferW), "find succeeded\n" ); }}
static void test_local_add_atom(void){ ATOM atom, w_atom; INT_PTR i;
SetLastError( 0xdeadbeef ); atom = AddAtomA( "foobar" ); ok( atom >= 0xc000, "bad atom id %x\n", atom ); ok( GetLastError() == 0xdeadbeef, "AddAtomA set last error\n" );
/* Verify that it can be found (or not) appropriately */ ok( FindAtomA( "foobar" ) == atom, "could not find atom foobar\n" ); ok( FindAtomA( "FOOBAR" ) == atom, "could not find atom FOOBAR\n" ); ok( !FindAtomA( "_foobar" ), "found _foobar\n" );
/* Add the same atom, specifying string as unicode; should * find the first one, not add a new one */ SetLastError( 0xdeadbeef ); w_atom = AddAtomW( foobarW ); if (w_atom && GetLastError() != ERROR_CALL_NOT_IMPLEMENTED) unicode_OS = TRUE; else trace("WARNING: Unicode atom APIs are not supported on this platform\n");
if (unicode_OS) { ok( w_atom == atom, "Unicode atom does not match ANSI one\n" ); ok( GetLastError() == 0xdeadbeef, "AddAtomW set last error\n" ); }
/* Verify that it can be found (or not) appropriately via unicode name */ if (unicode_OS) { ok( FindAtomW( foobarW ) == atom, "could not find atom foobar\n" ); ok( FindAtomW( FOOBARW ) == atom, "could not find atom FOOBAR\n" ); ok( !FindAtomW( _foobarW ), "found _foobar\n" ); }
/* Test integer atoms * (0x0001 .. 0xbfff) should be valid; * (0xc000 .. 0xffff) should be invalid */
SetLastError( 0xdeadbeef ); ok( AddAtomA(0) == 0 && GetLastError() == 0xdeadbeef, "succeeded to add atom 0\n" ); if (unicode_OS) { SetLastError( 0xdeadbeef ); ok( AddAtomW(0) == 0 && GetLastError() == 0xdeadbeef, "succeeded to add atom 0\n" ); }
SetLastError( 0xdeadbeef ); for (i = 1; i <= 0xbfff; i++) { SetLastError( 0xdeadbeef ); ok( AddAtomA((LPCSTR)i) == i && GetLastError() == 0xdeadbeef, "failed to add atom %Ix\n", i ); if (unicode_OS) { SetLastError( 0xdeadbeef ); ok( AddAtomW((LPCWSTR)i) == i && GetLastError() == 0xdeadbeef, "failed to add atom %Ix\n", i ); } }
for (i = 0xc000; i <= 0xffff; i++) { ok( !AddAtomA((LPCSTR)i), "succeeded adding %Ix\n", i ); if (unicode_OS) ok( !AddAtomW((LPCWSTR)i), "succeeded adding %Ix\n", i ); }}
static void test_local_get_atom_name(void){ char buf[10], in[257], out[257]; WCHAR bufW[10], inW[257], outW[257]; int i; UINT len; static const WCHAR resultW[] = {'f','o','o','b','a','r',0,'.','.','.'};
ATOM atom = AddAtomA( "foobar" );
/* Get the name of the atom we added above */ memset( buf, '.', sizeof(buf) ); len = GetAtomNameA( atom, buf, 10 ); ok( len == strlen("foobar"), "bad length %d\n", len ); ok( !memcmp( buf, "foobar\0...", 10 ), "bad buffer contents\n" );
/* Repeat, unicode-style */ if (unicode_OS) { for (i = 0; i < 10; i++) bufW[i] = '.'; SetLastError( 0xdeadbeef ); len = GetAtomNameW( atom, bufW, 10 ); ok( len && GetLastError() == 0xdeadbeef, "GetAtomNameW failed\n" ); ok( len == lstrlenW(foobarW), "bad length %d\n", len ); ok( !memcmp( bufW, resultW, 10*sizeof(WCHAR) ), "bad buffer contents\n" ); }
/* Get the name of the atom we added above */ memset( buf, '.', sizeof(buf) ); len = GetAtomNameA( atom, buf, 6 ); ok( len == 5, "bad length %d\n", len ); ok( !memcmp( buf, "fooba\0....", 10 ), "bad buffer contents\n" ); /* Repeat, unicode-style */ if (unicode_OS) { WCHAR resW[] = {'f','o','o','b','a','\0','.','.','.','.'}; for (i = 0; i < 10; i++) bufW[i] = '.'; SetLastError( 0xdeadbeef ); len = GetAtomNameW( atom, bufW, 6 ); ok( len && GetLastError() == 0xdeadbeef, "GlobalGetAtomNameW failed\n" ); ok( len == 5, "bad length %d\n", len ); ok( !memcmp( bufW, resW, 10*sizeof(WCHAR) ), "bad buffer contents\n" ); } /* Check error code returns */ memset(buf, '.', 10); ok( !GetAtomNameA( atom, buf, 0 ), "succeeded\n" ); ok( !memcmp( buf, "..........", 10 ), "should not touch buffer\n" );
if (unicode_OS) { static const WCHAR sampleW[] = {'.','.','.','.','.','.','.','.','.','.'};
for (i = 0; i < 10; i++) bufW[i] = '.'; ok( !GetAtomNameW( atom, bufW, 0 ), "succeeded\n" ); ok( !memcmp( bufW, sampleW, sizeof(sampleW) ), "should not touch buffer\n" ); }
/* Test integer atoms */ for (i = 0; i <= 0xbfff; i++) { memset( buf, 'a', 10 ); len = GetAtomNameA( (ATOM)i, buf, 10 ); if (i) { char res[20]; ok( (len > 1) && (len < 7), "bad length %d for %s\n", len, buf ); sprintf( res, "#%d", i ); memset( res + strlen(res) + 1, 'a', 10 ); ok( !memcmp( res, buf, 10 ), "bad buffer contents %s\n", buf ); } else ok( !len, "bad length %d\n", len );
len = GetAtomNameA( (ATOM)i, buf, 1); ok(!len, "succeed with %u for %u\n", len, i);
/* ERROR_MORE_DATA is on nt3.51 sp5 */ if (i) ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER || GetLastError() == ERROR_MORE_DATA, "wrong error conditions %lu for %u\n", GetLastError(), i); else ok(GetLastError() == ERROR_INVALID_PARAMETER || GetLastError() == ERROR_MORE_DATA, "wrong error conditions %lu for %u\n", GetLastError(), i); } /* test string limits & overflow */ do_initA(in, "abcdefghij", 255); atom = AddAtomA(in); ok(atom, "couldn't add atom for %s\n", in); len = GetAtomNameA(atom, out, sizeof(out)); ok(len == 255, "length mismatch (%u instead of 255)\n", len); for (i = 0; i < 255; i++) { ok(out[i] == "abcdefghij"[i % 10], "wrong string at %i (%c instead of %c)\n", i, out[i], "abcdefghij"[i % 10]); } ok(out[255] == '\0', "wrong end of string\n"); memset(out, '.', sizeof(out)); len = GetAtomNameA(atom, out, 10); ok(len == 9, "succeeded %d\n", len); for (i = 0; i < 9; i++) { ok(out[i] == "abcdefghij"[i % 10], "wrong string at %i (%c instead of %c)\n", i, out[i], "abcdefghij"[i % 10]); } ok(out[9] == '\0', "wrong end of string\n"); ok(out[10] == '.', "buffer overwrite\n"); do_initA(in, "abcdefghij", 256); atom = AddAtomA(in); ok(!atom, "succeeded\n");
/* ERROR_MORE_DATA is on nt3.51 sp5 */ ok(GetLastError() == ERROR_INVALID_PARAMETER || GetLastError() == ERROR_MORE_DATA, "wrong error code (%lu)\n", GetLastError());
if (unicode_OS) { /* test integral atoms */ for (i = 0; i <= 0xbfff; i++) { memset(outW, 'a', sizeof(outW)); len = GetAtomNameW( (ATOM)i, outW, 10 ); if (i) { WCHAR res[20]; ok( (len > 1) && (len < 7), "bad length %d\n", len ); wsprintfW( res, integfmt, i ); memset( res + lstrlenW(res) + 1, 'a', 10 * sizeof(WCHAR)); ok( !memcmp( res, outW, 10 * sizeof(WCHAR) ), "bad buffer contents for %d\n", i ); } else ok( !len, "bad length %d\n", len );
len = GetAtomNameW( (ATOM)i, outW, 1); ok(!len, "succeed with %u for %u\n", len, i);
/* ERROR_MORE_DATA is on nt3.51 sp5 */ ok(GetLastError() == ERROR_MORE_DATA || GetLastError() == (i ? ERROR_INSUFFICIENT_BUFFER : ERROR_INVALID_PARAMETER), "wrong error conditions %lu for %u\n", GetLastError(), i); } do_initW(inW, "abcdefghij", 255); atom = AddAtomW(inW); ok(atom, "couldn't add atom for %s\n", in); len = GetAtomNameW(atom, outW, ARRAY_SIZE(outW)); ok(len == 255, "length mismatch (%u instead of 255)\n", len); for (i = 0; i < 255; i++) { ok(outW[i] == "abcdefghij"[i % 10], "wrong string at %i (%c instead of %c)\n", i, outW[i], "abcdefghij"[i % 10]); } ok(outW[255] == '\0', "wrong end of string\n"); memset(outW, '.', sizeof(outW)); len = GetAtomNameW(atom, outW, 10); ok(len == 9, "succeeded %d\n", len); for (i = 0; i < 9; i++) { ok(outW[i] == "abcdefghij"[i % 10], "wrong string at %i (%c instead of %c)\n", i, outW[i], "abcdefghij"[i % 10]); } ok(outW[9] == '\0', "wrong end of string\n"); ok(outW[10] == DOUBLE('.'), "buffer overwrite\n"); do_initW(inW, "abcdefghij", 256); atom = AddAtomW(inW); ok(!atom, "succeeded\n");
/* ERROR_MORE_DATA is on nt3.51 sp5 */ ok(GetLastError() == ERROR_INVALID_PARAMETER || GetLastError() == ERROR_MORE_DATA, "wrong error code (%lu)\n", GetLastError()); }}
static void test_local_error_handling(void){ char buffer[260]; WCHAR bufferW[260]; int i;
memset( buffer, 'a', 256 ); buffer[256] = 0; ok( !AddAtomA(buffer), "add succeeded\n" ); ok( !FindAtomA(buffer), "find succeeded\n" );
if (unicode_OS) { for (i = 0; i < 256; i++) bufferW[i] = 'b'; bufferW[256] = 0; ok( !AddAtomW(bufferW), "add succeeded\n" ); ok( !FindAtomW(bufferW), "find succeeded\n" ); }}
START_TEST(atom){ /* Global atom table seems to be available to GUI apps only in Win7, so let's turn this app into a GUI app */ GetDesktopWindow();
test_add_atom(); test_get_atom_name(); test_error_handling(); test_local_add_atom(); test_local_get_atom_name(); test_local_error_handling();}