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/*
* Unit test suite for StringTable functions
*
* Copyright 2005 Steven Edwards for ReactOS
*
* 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
*/
/*
* TODO:
* Add test for StringTableStringFromIdEx
*/
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winuser.h"
#include "winreg.h"
#include "winnls.h"
#include "setupapi.h"
#include "wine/test.h"
DECLARE_HANDLE(HSTRING_TABLE);
/* Flags for StringTableAddString and StringTableLookUpString */
#define ST_CASE_SENSITIVE_COMPARE 0x00000001
static DWORD (WINAPI *pStringTableAddString)(HSTRING_TABLE, LPWSTR, DWORD);
static DWORD (WINAPI *pStringTableAddStringEx)(HSTRING_TABLE, LPWSTR, DWORD, LPVOID, DWORD);
static VOID (WINAPI *pStringTableDestroy)(HSTRING_TABLE);
static HSTRING_TABLE (WINAPI *pStringTableDuplicate)(HSTRING_TABLE hStringTable);
static HSTRING_TABLE (WINAPI *pStringTableInitialize)(VOID);
static HSTRING_TABLE (WINAPI *pStringTableInitializeEx)(DWORD, DWORD);
static DWORD (WINAPI *pStringTableLookUpString)(HSTRING_TABLE, LPWSTR, DWORD);
static DWORD (WINAPI *pStringTableLookUpStringEx)(HSTRING_TABLE, LPWSTR, DWORD, LPVOID, DWORD);
static LPWSTR (WINAPI *pStringTableStringFromId)(HSTRING_TABLE, DWORD);
static BOOL (WINAPI *pStringTableGetExtraData)(HSTRING_TABLE, ULONG, void*, ULONG);
static WCHAR string[] = {'s','t','r','i','n','g',0};
static WCHAR String[] = {'S','t','r','i','n','g',0};
static WCHAR foo[] = {'f','o','o',0};
static void load_it_up(void)
{
HMODULE hdll = GetModuleHandleA("setupapi.dll");
#define X(f) if (!(p##f = (void*)GetProcAddress(hdll, #f))) \
p##f = (void*)GetProcAddress(hdll, "pSetup"#f);
X(StringTableInitialize);
X(StringTableInitializeEx);
X(StringTableAddString);
X(StringTableAddStringEx);
X(StringTableDuplicate);
X(StringTableDestroy);
X(StringTableLookUpString);
X(StringTableLookUpStringEx);
X(StringTableStringFromId);
X(StringTableGetExtraData);
#undef X
}
static void test_StringTableAddString(void)
{
DWORD retval, hstring, hString, hfoo;
HSTRING_TABLE table;
table = pStringTableInitialize();
ok(table != NULL, "failed to initialize string table\n");
/* case insensitive */
hstring=pStringTableAddString(table,string,0);
ok(hstring!=-1,"Failed to add string to String Table\n");
retval=pStringTableAddString(table,String,0);
ok(retval!=-1,"Failed to add String to String Table\n");
ok(hstring==retval,"string handle %x != String handle %x in String Table\n", hstring, retval);
hfoo=pStringTableAddString(table,foo,0);
ok(hfoo!=-1,"Failed to add foo to String Table\n");
ok(hfoo!=hstring,"foo and string share the same ID %x in String Table\n", hfoo);
/* case sensitive */
hString=pStringTableAddString(table,String,ST_CASE_SENSITIVE_COMPARE);
ok(hstring!=hString,"String handle and string share same ID %x in Table\n", hstring);
pStringTableDestroy(table);
}
static void test_StringTableAddStringEx(void)
{
DWORD retval, hstring, hString, hfoo, extra;
HANDLE table;
BOOL ret;
table = pStringTableInitialize();
ok(table != NULL,"Failed to Initialize String Table\n");
/* case insensitive */
hstring = pStringTableAddStringEx(table, string, 0, NULL, 0);
ok(hstring != -1, "Failed to add string to String Table\n");
retval = pStringTableAddStringEx(table, String, 0, NULL, 0);
ok(retval != -1, "Failed to add String to String Table\n");
ok(hstring == retval, "string handle %x != String handle %x in String Table\n", hstring, retval);
hfoo = pStringTableAddStringEx(table, foo, 0, NULL, 0);
ok(hfoo != -1, "Failed to add foo to String Table\n");
ok(hfoo != hstring, "foo and string share the same ID %x in String Table\n", hfoo);
/* case sensitive */
hString = pStringTableAddStringEx(table, String, ST_CASE_SENSITIVE_COMPARE, NULL, 0);
ok(hstring != hString, "String handle and string share same ID %x in Table\n", hstring);
pStringTableDestroy(table);
/* set same string twice but with different extra */
table = pStringTableInitializeEx(4, 0);
ok(table != NULL, "Failed to Initialize String Table\n");
extra = 10;
hstring = pStringTableAddStringEx(table, string, 0, &extra, 4);
ok(hstring != -1, "failed to add string, %d\n", hstring);
extra = 0;
ret = pStringTableGetExtraData(table, hstring, &extra, 4);
ok(ret && extra == 10, "got %d, extra %d\n", ret, extra);
extra = 11;
hstring = pStringTableAddStringEx(table, string, 0, &extra, 4);
ok(hstring != -1, "failed to add string, %d\n", hstring);
extra = 0;
ret = pStringTableGetExtraData(table, hstring, &extra, 4);
ok(ret && extra == 10, "got %d, extra %d\n", ret, extra);
pStringTableDestroy(table);
}
static void test_StringTableDuplicate(void)
{
HSTRING_TABLE table, table2;
table = pStringTableInitialize();
ok(table != NULL,"Failed to Initialize String Table\n");
table2=pStringTableDuplicate(table);
ok(table2!=NULL,"Failed to duplicate String Table\n");
pStringTableDestroy(table);
pStringTableDestroy(table2);
}
static void test_StringTableLookUpString(void)
{
DWORD retval, retval2, hstring, hString, hfoo;
HSTRING_TABLE table, table2;
table = pStringTableInitialize();
ok(table != NULL,"failed to initialize string table\n");
hstring = pStringTableAddString(table, string, 0);
ok(hstring != ~0u, "failed to add 'string' to string table\n");
hString = pStringTableAddString(table, String, 0);
ok(hString != ~0u,"failed to add 'String' to string table\n");
hfoo = pStringTableAddString(table, foo, 0);
ok(hfoo != ~0u, "failed to add 'foo' to string table\n");
table2 = pStringTableDuplicate(table);
ok(table2 != NULL, "Failed to duplicate String Table\n");
/* case insensitive */
retval=pStringTableLookUpString(table,string,0);
ok(retval!=-1,"Failed find string in String Table 1\n");
ok(retval==hstring,
"Lookup for string (%x) does not match previous handle (%x) in String Table 1\n",
retval, hstring);
retval=pStringTableLookUpString(table2,string,0);
ok(retval!=-1,"Failed find string in String Table 2\n");
retval=pStringTableLookUpString(table,String,0);
ok(retval!=-1,"Failed find String in String Table 1\n");
retval=pStringTableLookUpString(table2,String,0);
ok(retval!=-1,"Failed find String in String Table 2\n");
retval=pStringTableLookUpString(table,foo,0);
ok(retval!=-1,"Failed find foo in String Table 1\n");
ok(retval==hfoo,
"Lookup for foo (%x) does not match previous handle (%x) in String Table 1\n",
retval, hfoo);
retval=pStringTableLookUpString(table2,foo,0);
ok(retval!=-1,"Failed find foo in String Table 2\n");
/* case sensitive */
retval=pStringTableLookUpString(table,string,ST_CASE_SENSITIVE_COMPARE);
retval2=pStringTableLookUpString(table,String,ST_CASE_SENSITIVE_COMPARE);
ok(retval!=retval2,"Lookup of string equals String in Table 1\n");
ok(retval==hString,
"Lookup for String (%x) does not match previous handle (%x) in String Table 1\n",
retval, hString);
pStringTableDestroy(table);
pStringTableDestroy(table2);
}
static void test_StringTableLookUpStringEx(void)
{
static WCHAR uilevel[] = {'U','I','L','E','V','E','L',0};
DWORD retval, retval2, hstring, hString, hfoo, data;
HSTRING_TABLE table, table2;
char buffer[4];
table = pStringTableInitialize();
ok(table != NULL,"Failed to Initialize String Table\n");
hstring = pStringTableAddString(table, string, 0);
ok(hstring != ~0u, "failed to add 'string' to string table\n");
hString = pStringTableAddString(table, String, 0);
ok(hString != ~0u,"failed to add 'String' to string table\n");
hfoo = pStringTableAddString(table, foo, 0);
ok(hfoo != ~0u, "failed to add 'foo' to string table\n");
table2 = pStringTableDuplicate(table);
ok(table2 != NULL, "Failed to duplicate String Table\n");
/* case insensitive */
retval = pStringTableLookUpStringEx(table, string, 0, NULL, 0);
ok(retval != ~0u, "Failed find string in String Table 1\n");
ok(retval == hstring,
"Lookup for string (%x) does not match previous handle (%x) in String Table 1\n",
retval, hstring);
retval = pStringTableLookUpStringEx(table2, string, 0, NULL, 0);
ok(retval != ~0u, "Failed find string in String Table 2\n");
retval = pStringTableLookUpStringEx(table, String, 0, NULL, 0);
ok(retval != ~0u, "Failed find String in String Table 1\n");
retval = pStringTableLookUpStringEx(table2, String, 0, NULL, 0);
ok(retval != ~0u, "Failed find String in String Table 2\n");
retval=pStringTableLookUpStringEx(table, foo, 0, NULL, 0);
ok(retval != ~0u, "Failed find foo in String Table 1\n");
ok(retval == hfoo,
"Lookup for foo (%x) does not match previous handle (%x) in String Table 1\n",
retval, hfoo);
retval = pStringTableLookUpStringEx(table2, foo, 0, NULL, 0);
ok(retval != ~0u, "Failed find foo in String Table 2\n");
/* case sensitive */
retval = pStringTableLookUpStringEx(table, string,ST_CASE_SENSITIVE_COMPARE, NULL, 0);
retval2 = pStringTableLookUpStringEx(table, String, ST_CASE_SENSITIVE_COMPARE, NULL, 0);
ok(retval != retval2, "Lookup of string equals String in Table 1\n");
ok(retval == hString,
"Lookup for String (%x) does not match previous handle (%x) in String Table 1\n",
retval, hString);
pStringTableDestroy(table);
table = pStringTableInitializeEx(0x1000, 0);
ok(table != NULL, "failed to initialize string table\n");
data = 0xaaaaaaaa;
retval = pStringTableAddStringEx(table, uilevel, 0x5, &data, sizeof(data));
ok(retval != ~0u, "failed to add 'UILEVEL' to string table\n");
memset(buffer, 0x55, sizeof(buffer));
retval = pStringTableLookUpStringEx(table, uilevel, ST_CASE_SENSITIVE_COMPARE, buffer, 0);
ok(retval != ~0u, "failed find 'UILEVEL' in string table\n");
ok(memcmp(buffer, &data, 4), "unexpected data\n");
memset(buffer, 0x55, sizeof(buffer));
retval = pStringTableLookUpStringEx(table, uilevel, ST_CASE_SENSITIVE_COMPARE, buffer, 2);
ok(retval != ~0u, "failed find 'UILEVEL' in string table\n");
ok(!memcmp(buffer, &data, 2), "unexpected data\n");
memset(buffer, 0x55, sizeof(buffer));
retval = pStringTableLookUpStringEx(table, uilevel, ST_CASE_SENSITIVE_COMPARE, buffer, sizeof(buffer));
ok(retval != ~0u, "failed find 'UILEVEL' in string table\n");
ok(!memcmp(buffer, &data, 4), "unexpected data\n");
pStringTableDestroy(table);
pStringTableDestroy(table2);
}
static void test_StringTableStringFromId(void)
{
HSTRING_TABLE table;
WCHAR *string2;
DWORD id, id2;
table = pStringTableInitialize();
ok(table != NULL, "Failed to Initialize String Table\n");
id = pStringTableAddString(table, string, 0);
ok(id != -1, "failed to add 'string' to string table\n");
/* correct */
id2 = pStringTableLookUpString(table, string, 0);
ok(id2 == id, "got %d and %d\n", id2, id);
string2 = pStringTableStringFromId(table, id2);
ok(string2 != NULL, "failed to lookup string %d\n", id2);
ok(!lstrcmpiW(string, string2), "got %s, expected %s\n", wine_dbgstr_w(string2), wine_dbgstr_w(string));
pStringTableDestroy(table);
}
struct stringtable {
char *data;
ULONG nextoffset;
ULONG allocated;
DWORD_PTR unk[2];
ULONG max_extra_size;
LCID lcid;
};
static void test_stringtable_layout(void)
{
struct stringtable *ptr;
HSTRING_TABLE table;
table = pStringTableInitialize();
ok(table != NULL,"failed to initialize string table\n");
ptr = (struct stringtable*)table;
ok(ptr->data != NULL, "got %p\n", ptr->data);
/* first data offset is right after bucket area */
ok(ptr->nextoffset == 509*sizeof(DWORD), "got %d\n", ptr->nextoffset);
ok(ptr->allocated != 0, "got %d\n", ptr->allocated);
todo_wine {
ok(ptr->unk[0] != 0, "got %lx\n", ptr->unk[0]);
ok(ptr->unk[1] != 0, "got %lx\n", ptr->unk[1]);
}
ok(ptr->max_extra_size == 0, "got %d\n", ptr->max_extra_size);
ok(ptr->lcid == GetThreadLocale(), "got %x, thread lcid %x\n", ptr->lcid, GetThreadLocale());
pStringTableDestroy(table);
}
START_TEST(stringtable)
{
load_it_up();
test_StringTableAddString();
test_StringTableAddStringEx();
test_StringTableDuplicate();
test_StringTableLookUpString();
test_StringTableLookUpStringEx();
test_StringTableStringFromId();
test_stringtable_layout();
}
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