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ntdll/tests: Test deleting files with an open mapping. 

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Qian Hong 2021-06-25 00:28:48 -05:00 committed by Alexandre Julliard
parent e5f42e9c0c
commit 7316122011
1 changed files with 91 additions and 2 deletions
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93
dlls/ntdll/tests/file.c
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@ -2960,12 +2960,13 @@ static void test_file_disposition_information(void)
{ {
char tmp_path[MAX_PATH], buffer[MAX_PATH + 16]; char tmp_path[MAX_PATH], buffer[MAX_PATH + 16];
DWORD dirpos; DWORD dirpos;
HANDLE handle, handle2, handle3; HANDLE handle, handle2, handle3, mapping;
NTSTATUS res; NTSTATUS res;
IO_STATUS_BLOCK io; IO_STATUS_BLOCK io;
FILE_DISPOSITION_INFORMATION fdi; FILE_DISPOSITION_INFORMATION fdi;
BOOL fileDeleted; BOOL fileDeleted;
DWORD fdi2; DWORD fdi2, size;
void *view;
GetTempPathA( MAX_PATH, tmp_path ); GetTempPathA( MAX_PATH, tmp_path );
@ -3312,6 +3313,94 @@ todo_wine
ok( !fileDeleted, "Directory shouldn't have been deleted\n" ); ok( !fileDeleted, "Directory shouldn't have been deleted\n" );
fileDeleted = RemoveDirectoryA( buffer ); fileDeleted = RemoveDirectoryA( buffer );
ok( fileDeleted, "Directory should have been deleted\n" ); ok( fileDeleted, "Directory should have been deleted\n" );
/* a file with an open mapping handle cannot be deleted */
GetTempFileNameA( tmp_path, "dis", 0, buffer );
handle = CreateFileA( buffer, GENERIC_READ | GENERIC_WRITE | DELETE, 0, NULL, CREATE_ALWAYS, 0, 0 );
ok( handle != INVALID_HANDLE_VALUE, "failed to create file, error %u\n", GetLastError() );
WriteFile(handle, "data", 4, &size, NULL);
mapping = CreateFileMappingA( handle, NULL, PAGE_READONLY, 0, 4, NULL );
ok( !!mapping, "failed to create mapping, error %u\n", GetLastError() );
fdi.DoDeleteFile = FALSE;
res = pNtSetInformationFile( handle, &io, &fdi, sizeof(fdi), FileDispositionInformation );
ok( !res, "got %#x\n", res );
fdi.DoDeleteFile = TRUE;
res = pNtSetInformationFile( handle, &io, &fdi, sizeof(fdi), FileDispositionInformation );
todo_wine ok( res == STATUS_CANNOT_DELETE, "got %#x\n", res );
res = GetFileAttributesA( buffer );
ok( res != INVALID_FILE_ATTRIBUTES, "expected file to exist\n" );
CloseHandle( mapping );
CloseHandle( handle );
res = DeleteFileA( buffer );
todo_wine ok( res, "got error %u\n", GetLastError() );
GetTempFileNameA( tmp_path, "dis", 0, buffer );
handle = CreateFileA( buffer, GENERIC_READ | GENERIC_WRITE | DELETE, 0, NULL, CREATE_ALWAYS, 0, 0 );
ok( handle != INVALID_HANDLE_VALUE, "failed to create file, error %u\n", GetLastError() );
WriteFile(handle, "data", 4, &size, NULL);
mapping = CreateFileMappingA( handle, NULL, PAGE_READONLY, 0, 4, NULL );
ok( !!mapping, "failed to create mapping, error %u\n", GetLastError() );
CloseHandle( mapping );
fdi.DoDeleteFile = TRUE;
res = pNtSetInformationFile( handle, &io, &fdi, sizeof(fdi), FileDispositionInformation );
ok( !res, "got %#x\n", res );
CloseHandle( handle );
res = DeleteFileA( buffer );
ok( !res, "expected failure\n" );
ok( GetLastError() == ERROR_FILE_NOT_FOUND, "got error %u\n", GetLastError() );
/* a file with an open view cannot be deleted */
GetTempFileNameA( tmp_path, "dis", 0, buffer );
handle = CreateFileA( buffer, GENERIC_READ | GENERIC_WRITE | DELETE, 0, NULL, CREATE_ALWAYS, 0, 0 );
ok( handle != INVALID_HANDLE_VALUE, "failed to create file, error %u\n", GetLastError() );
WriteFile(handle, "data", 4, &size, NULL);
mapping = CreateFileMappingA( handle, NULL, PAGE_READONLY, 0, 4, NULL );
ok( !!mapping, "failed to create mapping, error %u\n", GetLastError() );
view = MapViewOfFile( mapping, FILE_MAP_READ, 0, 0, 4 );
ok( !!view, "failed to map view, error %u\n", GetLastError() );
CloseHandle( mapping );
fdi.DoDeleteFile = FALSE;
res = pNtSetInformationFile( handle, &io, &fdi, sizeof(fdi), FileDispositionInformation );
ok( !res, "got %#x\n", res );
fdi.DoDeleteFile = TRUE;
res = pNtSetInformationFile( handle, &io, &fdi, sizeof(fdi), FileDispositionInformation );
todo_wine ok( res == STATUS_CANNOT_DELETE, "got %#x\n", res );
res = GetFileAttributesA( buffer );
ok( res != INVALID_FILE_ATTRIBUTES, "expected file to exist\n" );
UnmapViewOfFile( view );
CloseHandle( handle );
res = DeleteFileA( buffer );
todo_wine ok( res, "got error %u\n", GetLastError() );
GetTempFileNameA( tmp_path, "dis", 0, buffer );
handle = CreateFileA( buffer, GENERIC_READ | GENERIC_WRITE | DELETE, 0, NULL, CREATE_ALWAYS, 0, 0 );
ok( handle != INVALID_HANDLE_VALUE, "failed to create file, error %u\n", GetLastError() );
WriteFile(handle, "data", 4, &size, NULL);
mapping = CreateFileMappingA( handle, NULL, PAGE_READONLY, 0, 4, NULL );
ok( !!mapping, "failed to create mapping, error %u\n", GetLastError() );
view = MapViewOfFile( mapping, FILE_MAP_READ, 0, 0, 4 );
ok( !!view, "failed to map view, error %u\n", GetLastError() );
CloseHandle( mapping );
UnmapViewOfFile( view );
fdi.DoDeleteFile = TRUE;
res = pNtSetInformationFile( handle, &io, &fdi, sizeof(fdi), FileDispositionInformation );
ok( !res, "got %#x\n", res );
CloseHandle( handle );
res = DeleteFileA( buffer );
ok( !res, "expected failure\n" );
ok( GetLastError() == ERROR_FILE_NOT_FOUND, "got error %u\n", GetLastError() );
} }
static void test_file_name_information(void) static void test_file_name_information(void)