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kernel32: Added more ReadDirectoryChangesW tests.

This commit is contained in:
Piotr Caban 2010-12-16 01:02:41 +01:00 committed by Alexandre Julliard
parent f4e64a442f
commit 52e5087aec
1 changed files with 174 additions and 0 deletions
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174
dlls/kernel32/tests/change.c
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@ -784,6 +784,179 @@ static void test_readdirectorychanges_filedir(void)
ok( r == TRUE, "failed to remove directory\n");
}
static void CALLBACK readdirectorychanges_cr(DWORD error, DWORD len, LPOVERLAPPED ov)
{
ok(error == 0, "ReadDirectoryChangesW error %d\n", error);
ok(ov->hEvent == (void*)0xdeadbeef, "hEvent should not have changed\n");
}
static void test_readdirectorychanges_cr(void)
{
static const WCHAR szBoo[] = { '\\','b','o','o','\\',0 };
static const WCHAR szDir[] = { 'd','i','r',0 };
static const WCHAR szFile[] = { 'f','i','l','e',0 };
WCHAR path[MAX_PATH], file[MAX_PATH], dir[MAX_PATH];
FILE_NOTIFY_INFORMATION fni[1024], *fni_next;
OVERLAPPED ov;
HANDLE hdir, hfile;
NTSTATUS r;
if (!pReadDirectoryChangesW)
{
win_skip("ReadDirectoryChangesW is not available\n");
return;
}
SetLastError(0xdeadbeef);
r = GetTempPathW(MAX_PATH, path);
if (!r && (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED))
{
win_skip("GetTempPathW is not implemented\n");
return;
}
ok(r != 0, "temp path failed\n");
if (!r)
return;
lstrcatW(path, szBoo);
lstrcpyW(dir, path);
lstrcatW(dir, szDir);
lstrcpyW(file, path);
lstrcatW(file, szFile);
DeleteFileW(file);
RemoveDirectoryW(dir);
RemoveDirectoryW(path);
r = CreateDirectoryW(path, NULL);
ok(r == TRUE, "failed to create directory\n");
hdir = CreateFileW(path, GENERIC_READ,
FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, NULL, OPEN_EXISTING,
FILE_FLAG_BACKUP_SEMANTICS | FILE_FLAG_OVERLAPPED, NULL);
ok(hdir != INVALID_HANDLE_VALUE, "failed to open directory\n");
memset(&ov, 0, sizeof(ov));
ov.hEvent = (void*)0xdeadbeef;
r = pReadDirectoryChangesW(hdir, fni, sizeof(fni), FALSE,
FILE_NOTIFY_CHANGE_FILE_NAME, NULL, &ov, readdirectorychanges_cr);
ok(r == TRUE, "pReadDirectoryChangesW failed\n");
hfile = CreateFileW(file, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL);
ok(hfile != INVALID_HANDLE_VALUE, "failed to create file\n");
CloseHandle(hfile);
r = SleepEx(1000, TRUE);
ok(r != 0, "failed to receive file creation event\n");
ok(fni->NextEntryOffset == 0, "there should be no more events in buffer\n");
ok(fni->Action == FILE_ACTION_ADDED, "Action = %d\n", fni->Action);
ok(fni->FileNameLength == lstrlenW(szFile)*sizeof(WCHAR),
"FileNameLength = %d\n", fni->FileNameLength);
ok(!memcmp(fni->FileName, szFile, lstrlenW(szFile)*sizeof(WCHAR)),
"FileName = %s\n", wine_dbgstr_w(fni->FileName));
r = pReadDirectoryChangesW(hdir, fni, sizeof(fni), FALSE,
FILE_NOTIFY_CHANGE_FILE_NAME, NULL, &ov, readdirectorychanges_cr);
ok(r == TRUE, "pReadDirectoryChangesW failed\n");
/* This event will not be reported */
r = CreateDirectoryW(dir, NULL);
ok(r == TRUE, "failed to create directory\n");
r = DeleteFileW(file);
ok(r == TRUE, "failed to delete file\n");
r = SleepEx(1000, TRUE);
ok(r != 0, "failed to receive file removal event\n");
ok(fni->NextEntryOffset == 0, "there should be no more events in buffer\n");
ok(fni->Action == FILE_ACTION_REMOVED, "Action = %d\n", fni->Action);
ok(fni->FileNameLength == lstrlenW(szFile)*sizeof(WCHAR),
"FileNameLength = %d\n", fni->FileNameLength);
ok(!memcmp(fni->FileName, szFile, lstrlenW(szFile)*sizeof(WCHAR)),
"FileName = %s\n", wine_dbgstr_w(fni->FileName));
CloseHandle(hdir);
hdir = CreateFileW(path, GENERIC_READ,
FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, NULL, OPEN_EXISTING,
FILE_FLAG_BACKUP_SEMANTICS | FILE_FLAG_OVERLAPPED, NULL);
ok(hdir != INVALID_HANDLE_VALUE, "failed to open directory\n");
r = pReadDirectoryChangesW(hdir, fni, sizeof(fni), FALSE,
FILE_NOTIFY_CHANGE_DIR_NAME, NULL, &ov, readdirectorychanges_cr);
ok(r == TRUE, "pReadDirectoryChangesW failed\n");
r = MoveFileW(dir, file);
ok(r == TRUE, "failed to move directory\n");
r = SleepEx(1000, TRUE);
ok(r != 0, "failed to receive directory move event\n");
ok(fni->Action == FILE_ACTION_RENAMED_OLD_NAME, "Action = %d\n", fni->Action);
ok(fni->FileNameLength == lstrlenW(szDir)*sizeof(WCHAR),
"FileNameLength = %d\n", fni->FileNameLength);
ok(!memcmp(fni->FileName, szDir, lstrlenW(szDir)*sizeof(WCHAR)),
"FileName = %s\n", wine_dbgstr_w(fni->FileName));
if (fni->NextEntryOffset)
fni_next = (FILE_NOTIFY_INFORMATION*)((char*)fni+fni->NextEntryOffset);
else
{
r = pReadDirectoryChangesW(hdir, fni, sizeof(fni), FALSE,
FILE_NOTIFY_CHANGE_DIR_NAME, NULL, &ov, readdirectorychanges_cr);
ok(r == TRUE, "pReadDirectoryChangesW failed\n");
r = SleepEx(1000, TRUE);
ok(r != 0, "failed to receive directory move event\n");
fni_next = fni;
}
ok(fni_next->NextEntryOffset == 0, "there should be no more events in buffer\n");
ok(fni_next->Action == FILE_ACTION_RENAMED_NEW_NAME, "Action = %d\n", fni_next->Action);
ok(fni_next->FileNameLength == lstrlenW(szFile)*sizeof(WCHAR),
"FileNameLength = %d\n", fni_next->FileNameLength);
ok(!memcmp(fni_next->FileName, szFile, lstrlenW(szFile)*sizeof(WCHAR)),
"FileName = %s\n", wine_dbgstr_w(fni_next->FileName));
r = CreateDirectoryW(dir, NULL);
ok(r == TRUE, "failed to create directory\n");
r = RemoveDirectoryW(dir);
ok(r == TRUE, "failed to remove directory\n");
r = pReadDirectoryChangesW(hdir, fni, sizeof(fni), FALSE,
FILE_NOTIFY_CHANGE_DIR_NAME, NULL, &ov, readdirectorychanges_cr);
ok(r == TRUE, "pReadDirectoryChangesW failed\n");
r = SleepEx(1000, TRUE);
ok(r != 0, "failed to receive directory creation event\n");
ok(fni->Action == FILE_ACTION_ADDED, "Action = %d\n", fni->Action);
ok(fni->FileNameLength == lstrlenW(szDir)*sizeof(WCHAR),
"FileNameLength = %d\n", fni->FileNameLength);
ok(!memcmp(fni->FileName, szDir, lstrlenW(szDir)*sizeof(WCHAR)),
"FileName = %s\n", wine_dbgstr_w(fni->FileName));
if (fni->NextEntryOffset)
fni_next = (FILE_NOTIFY_INFORMATION*)((char*)fni+fni->NextEntryOffset);
else
{
r = pReadDirectoryChangesW(hdir, fni, sizeof(fni), FALSE,
FILE_NOTIFY_CHANGE_DIR_NAME, NULL, &ov, readdirectorychanges_cr);
ok(r == TRUE, "pReadDirectoryChangesW failed\n");
r = SleepEx(1000, TRUE);
ok(r != 0, "failed to receive directory removal event\n");
fni_next = fni;
}
ok(fni_next->NextEntryOffset == 0, "there should be no more events in buffer\n");
ok(fni_next->Action == FILE_ACTION_REMOVED, "Action = %d\n", fni_next->Action);
ok(fni_next->FileNameLength == lstrlenW(szDir)*sizeof(WCHAR),
"FileNameLength = %d\n", fni_next->FileNameLength);
ok(!memcmp(fni_next->FileName, szDir, lstrlenW(szDir)*sizeof(WCHAR)),
"FileName = %s\n", wine_dbgstr_w(fni_next->FileName));
CloseHandle(hdir);
RemoveDirectoryW(file);
RemoveDirectoryW(path);
}
static void test_ffcn_directory_overlap(void)
{
HANDLE parent_watch, child_watch, parent_thread, child_thread;
@ -884,5 +1057,6 @@ START_TEST(change)
test_readdirectorychanges();
test_readdirectorychanges_null();
test_readdirectorychanges_filedir();
test_readdirectorychanges_cr();
test_ffcn_directory_overlap();
}