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setupapi: Implement pSetupGetField, with tests.

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This commit is contained in:
James Hawkins 2006-09-13 14:19:12 -07:00 committed by Alexandre Julliard
parent 21fe104da2
commit 7588b669d8
3 changed files with 88 additions and 1 deletions
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16
dlls/setupapi/parser.c
View file

@ -1875,3 +1875,19 @@ BOOL WINAPI SetupGetMultiSzFieldW( PINFCONTEXT context, DWORD index, PWSTR buffe
*buffer = 0; /* add final null */
return TRUE;
}
/***********************************************************************
* pSetupGetField (SETUPAPI.@)
*/
LPCWSTR WINAPI pSetupGetField( PINFCONTEXT context, DWORD index )
{
struct inf_file *file = context->CurrentInf;
struct field *field = get_field( file, context->Section, context->Line, index );
if (!field)
{
SetLastError( ERROR_INVALID_PARAMETER );
return NULL;
}
return field->text;
}

2
dlls/setupapi/setupapi.spec
View file

@ -539,7 +539,7 @@
@ stub pSetupAppendStringToMultiSz
@ stub pSetupDestroyRunOnceNodeList
@ stub pSetupDirectoryIdToPath
@ stub pSetupGetField
@ stdcall pSetupGetField(ptr long)
@ stdcall pSetupGetGlobalFlags()
@ stub pSetupGetOsLoaderDriveAndPath
@ stub pSetupGetQueueFlags

71
dlls/setupapi/tests/parser.c
View file

@ -30,6 +30,19 @@
#include "wine/test.h"
/* function pointers */
static HMODULE hSetupAPI;
static LPCWSTR (WINAPI *pSetupGetField)(PINFCONTEXT,DWORD);
static void init_function_pointers(void)
{
hSetupAPI = LoadLibraryA("setupapi.dll");
if (!hSetupAPI)
return;
pSetupGetField = (void *)GetProcAddress(hSetupAPI, "pSetupGetField");
}
static const char tmpfile[] = ".\\tmp.inf";
/* some large strings */
@ -394,11 +407,69 @@ static void test_close_inf_file(void)
ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %ld\n", GetLastError());
}
static const char *contents = "[Version]\n"
"Signature=\"$Windows NT$\"\n"
"FileVersion=5.1.1.2\n"
"[FileBranchInfo]\n"
"RTMQFE=\"%RTMGFE_NAME%\",SP1RTM,"A4097"\n"
"[Strings]\n"
"RTMQFE_NAME = \"RTMQFE\"\n";
static const WCHAR getfield_res[][20] =
{
{'R','T','M','Q','F','E',0},
{'%','R','T','M','G','F','E','_','N','A','M','E','%',0},
{'S','P','1','R','T','M',0},
};
static void test_pSetupGetField(void)
{
UINT err;
BOOL ret;
HINF hinf;
LPCWSTR field;
INFCONTEXT context;
int i;
hinf = test_file_contents( contents, &err );
ok( hinf != NULL, "Expected valid INF file\n" );
ret = SetupFindFirstLine( hinf, "FileBranchInfo", NULL, &context );
ok( ret, "Failed to find first line\n" );
/* native Windows crashes if a NULL context is sent in */
for ( i = 0; i < 3; i++ )
{
field = pSetupGetField( &context, i );
ok( field != NULL, "Failed to get field %i\n", i );
ok( !lstrcmpW( getfield_res[i], field ), "Wrong string returned\n" );
ret = HeapFree( GetProcessHeap(), 0, (LPVOID)field );
ok( !ret, "Expected HeapFree to fail\n" );
ok( GetLastError() == ERROR_INVALID_PARAMETER,
"Expected ERROR_INVALID_PARAMETER, got %ld\n", GetLastError() );
}
field = pSetupGetField( &context, 3 );
ok( field != NULL, "Failed to get field 3\n" );
ok( lstrlenW( field ) == 511, "Expected 511, got %d\n", lstrlenW( field ) );
field = pSetupGetField( &context, 4 );
ok( field == NULL, "Expected NULL, got %p\n", field );
ok( GetLastError() == ERROR_INVALID_PARAMETER,
"Expected ERROR_INVALID_PARAMETER, got %ld\n", GetLastError() );
SetupCloseInfFile( hinf );
}
START_TEST(parser)
{
init_function_pointers();
test_invalid_files();
test_section_names();
test_key_names();
test_close_inf_file();
test_pSetupGetField();
DeleteFileA( tmpfile );
}