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ntdll/tests: Add some tests for opening files by file id.

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This commit is contained in:
Alexandre Julliard 2009-12-02 17:36:58 +01:00
parent 9c789f4025
commit 8115c6243b
1 changed files with 45 additions and 0 deletions
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45
dlls/ntdll/tests/file.c
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@ -72,6 +72,8 @@ static NTSTATUS (WINAPI *pNtRemoveIoCompletion)(HANDLE, PULONG_PTR, PULONG_PTR,
static NTSTATUS (WINAPI *pNtSetIoCompletion)(HANDLE, ULONG_PTR, ULONG_PTR, NTSTATUS, ULONG);
static NTSTATUS (WINAPI *pNtSetInformationFile)(HANDLE, PIO_STATUS_BLOCK, PVOID, ULONG, FILE_INFORMATION_CLASS);
static NTSTATUS (WINAPI *pNtQueryInformationFile)(HANDLE, PIO_STATUS_BLOCK, PVOID, ULONG, FILE_INFORMATION_CLASS);
static NTSTATUS (WINAPI *pNtQueryDirectoryFile)(HANDLE,HANDLE,PIO_APC_ROUTINE,PVOID,PIO_STATUS_BLOCK,
PVOID,ULONG,FILE_INFORMATION_CLASS,BOOLEAN,PUNICODE_STRING,BOOLEAN);
static inline BOOL is_signaled( HANDLE obj )
{
@ -155,10 +157,12 @@ static void open_file_test(void)
NTSTATUS status;
HANDLE dir, handle;
WCHAR path[MAX_PATH];
BYTE data[8192];
OBJECT_ATTRIBUTES attr;
IO_STATUS_BLOCK io;
UNICODE_STRING nameW;
UINT i, len;
BOOL restart = TRUE;
len = GetWindowsDirectoryW( path, MAX_PATH );
pRtlDosPathNameToNtPathName_U( path, &nameW, NULL, NULL );
@ -206,6 +210,46 @@ static void open_file_test(void)
ok( !status, "open %s failed %x\n", wine_dbgstr_w(nameW.Buffer), status );
CloseHandle( handle );
/* try open by file id */
while (!pNtQueryDirectoryFile( dir, NULL, NULL, NULL, &io, data, sizeof(data),
FileIdBothDirectoryInformation, FALSE, NULL, restart ))
{
FILE_ID_BOTH_DIRECTORY_INFORMATION *info = (FILE_ID_BOTH_DIRECTORY_INFORMATION *)data;
restart = FALSE;
for (;;)
{
if (!info->FileId.QuadPart) goto next;
nameW.Buffer = (WCHAR *)&info->FileId;
nameW.Length = sizeof(info->FileId);
info->FileName[info->FileNameLength/sizeof(WCHAR)] = 0;
status = pNtOpenFile( &handle, GENERIC_READ, &attr, &io,
FILE_SHARE_READ|FILE_SHARE_WRITE,
FILE_OPEN_BY_FILE_ID |
((info->FileAttributes & FILE_ATTRIBUTE_DIRECTORY) ? FILE_DIRECTORY_FILE : 0) );
ok( status == STATUS_SUCCESS || status == STATUS_ACCESS_DENIED,
"open %s failed %x\n", wine_dbgstr_w(info->FileName), status );
if (!status)
{
FILE_ALL_INFORMATION all_info;
if (!pNtQueryInformationFile( handle, &io, &all_info, sizeof(all_info), FileAllInformation ))
{
/* check that it's the same file */
ok( info->EndOfFile.QuadPart == all_info.StandardInformation.EndOfFile.QuadPart,
"mismatched file size for %s\n", wine_dbgstr_w(info->FileName));
ok( info->LastWriteTime.QuadPart == all_info.BasicInformation.LastWriteTime.QuadPart,
"mismatched write time for %s\n", wine_dbgstr_w(info->FileName));
}
CloseHandle( handle );
}
next:
if (!info->NextEntryOffset) break;
info = (FILE_ID_BOTH_DIRECTORY_INFORMATION *)((char *)info + info->NextEntryOffset);
}
}
CloseHandle( dir );
}
@ -1307,6 +1351,7 @@ START_TEST(file)
pNtSetIoCompletion = (void *)GetProcAddress(hntdll, "NtSetIoCompletion");
pNtSetInformationFile = (void *)GetProcAddress(hntdll, "NtSetInformationFile");
pNtQueryInformationFile = (void *)GetProcAddress(hntdll, "NtQueryInformationFile");
pNtQueryDirectoryFile = (void *)GetProcAddress(hntdll, "NtQueryDirectoryFile");
open_file_test();
delete_file_test();