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winfsp-tests: dirnotify_test

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This commit is contained in:
Bill Zissimopoulos
2016-04-01 17:41:06 -07:00
parent c656d61f97
commit b187d47bca
1 changed files with 103 additions and 1 deletions
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104
tst/winfsp-tests/dirctl-test.c
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@@ -1,5 +1,6 @@
#include <winfsp/winfsp.h>
#include <tlib/testsuite.h>
#include <process.h>
#include <sddl.h>
#include <strsafe.h>
#include "memfs.h"
@@ -13,7 +14,7 @@ extern int NtfsTests;
extern int WinFspDiskTests;
extern int WinFspNetTests;
void querydir_dotest(ULONG Flags, PWSTR Prefix, ULONG FileInfoTimeout, ULONG SleepTimeout)
static void querydir_dotest(ULONG Flags, PWSTR Prefix, ULONG FileInfoTimeout, ULONG SleepTimeout)
{
void *memfs = memfs_start_ex(Flags, FileInfoTimeout);
@@ -225,8 +226,109 @@ void querydir_expire_cache_test(void)
}
}
static unsigned __stdcall dirnotify_dotest_thread(void *FilePath)
{
FspDebugLog(__FUNCTION__ ": \"%S\"\n", FilePath);
HANDLE Handle;
Handle = CreateFileW(FilePath,
GENERIC_READ | GENERIC_WRITE, 0, 0, CREATE_NEW, FILE_ATTRIBUTE_NORMAL | FILE_FLAG_DELETE_ON_CLOSE, 0);
if (INVALID_HANDLE_VALUE == Handle)
return GetLastError();
CloseHandle(Handle);
return 0;
}
static void dirnotify_dotest(ULONG Flags, PWSTR Prefix, ULONG FileInfoTimeout, ULONG SleepTimeout)
{
void *memfs = memfs_start_ex(Flags, FileInfoTimeout);
WCHAR FilePath[MAX_PATH];
HANDLE Handle;
BOOL Success;
HANDLE Thread;
DWORD ExitCode;
DWORD BytesTransferred;
PFILE_NOTIFY_INFORMATION NotifyInfo;
StringCbPrintfW(FilePath, sizeof FilePath, L"%s%s\\",
Prefix ? L"" : L"\\\\?\\GLOBALROOT", Prefix ? Prefix : memfs_volumename(memfs));
NotifyInfo = malloc(4096);
ASSERT(0 != NotifyInfo);
Handle = CreateFileW(FilePath,
FILE_LIST_DIRECTORY, FILE_SHARE_READ, 0, OPEN_EXISTING,
FILE_FLAG_BACKUP_SEMANTICS, 0);
ASSERT(INVALID_HANDLE_VALUE != Handle);
StringCbPrintfW(FilePath, sizeof FilePath, L"%s%s\\file0",
Prefix ? L"" : L"\\\\?\\GLOBALROOT", Prefix ? Prefix : memfs_volumename(memfs));
Thread = (HANDLE)_beginthreadex(0, 0, dirnotify_dotest_thread, FilePath, 0, 0);
ASSERT(0 != Thread);
Success = ReadDirectoryChangesW(Handle,
NotifyInfo, 4096, TRUE, FILE_NOTIFY_CHANGE_FILE_NAME, &BytesTransferred, 0, 0);
ASSERT(Success);
ASSERT(0 < BytesTransferred);
ASSERT(FILE_ACTION_ADDED == NotifyInfo->Action);
ASSERT(wcslen(L"file0") * sizeof(WCHAR) == NotifyInfo->FileNameLength);
ASSERT(0 == memcmp(L"file0", NotifyInfo->FileName, NotifyInfo->FileNameLength));
if (0 == NotifyInfo->NextEntryOffset)
{
Success = ReadDirectoryChangesW(Handle,
NotifyInfo, 4096, TRUE, FILE_NOTIFY_CHANGE_FILE_NAME, &BytesTransferred, 0, 0);
ASSERT(Success);
ASSERT(0 < BytesTransferred);
}
else
NotifyInfo = (PVOID)((PUINT8)NotifyInfo + NotifyInfo->NextEntryOffset);
ASSERT(FILE_ACTION_REMOVED == NotifyInfo->Action);
ASSERT(wcslen(L"file0") * sizeof(WCHAR) == NotifyInfo->FileNameLength);
ASSERT(0 == memcmp(L"file0", NotifyInfo->FileName, NotifyInfo->FileNameLength));
ASSERT(0 == NotifyInfo->NextEntryOffset);
WaitForSingleObject(Thread, INFINITE);
GetExitCodeThread(Thread, &ExitCode);
CloseHandle(Thread);
ASSERT(0 == ExitCode);
Success = CloseHandle(Handle);
ASSERT(Success);
free(NotifyInfo);
memfs_stop(memfs);
}
void dirnotify_test(void)
{
if (NtfsTests)
{
WCHAR DirBuf[MAX_PATH] = L"\\\\?\\";
GetCurrentDirectoryW(MAX_PATH - 4, DirBuf + 4);
dirnotify_dotest(-1, DirBuf, 0, 0);
}
if (WinFspDiskTests)
{
dirnotify_dotest(MemfsDisk, 0, 0, 0);
dirnotify_dotest(MemfsDisk, 0, 1000, 0);
}
if (WinFspNetTests)
{
dirnotify_dotest(MemfsNet, L"\\\\memfs\\share", 0, 0);
dirnotify_dotest(MemfsNet, L"\\\\memfs\\share", 1000, 0);
}
}
void dirctl_tests(void)
{
TEST(querydir_test);
TEST(querydir_expire_cache_test);
TEST(dirnotify_test);
}