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tst: winfsp-tests: create_allocation_test

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This commit is contained in:
Bill Zissimopoulos 2016-12-20 10:56:35 -08:00
parent eec63332e0
commit 8d6314e2db
1 changed files with 109 additions and 0 deletions
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109
tst/winfsp-tests/create-test.c
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@ -288,6 +288,114 @@ void create_related_test(void)
create_related_dotest(MemfsNet, L"\\\\memfs\\share");
}
void create_allocation_dotest(ULONG Flags, PWSTR Prefix)
{
void *memfs = memfs_start(Flags);
HANDLE DirHandle, FileHandle, FileHandle2;
NTSTATUS Result;
BOOLEAN Success;
WCHAR FilePath[MAX_PATH];
WCHAR UnicodePathBuf[MAX_PATH] = L"file2";
UNICODE_STRING UnicodePath;
OBJECT_ATTRIBUTES Obja;
IO_STATUS_BLOCK Iosb;
LARGE_INTEGER AllocationSize;
FILE_STANDARD_INFO StandardInfo;
StringCbPrintfW(FilePath, sizeof FilePath, L"%s%s\\dir1",
Prefix ? L"" : L"\\\\?\\GLOBALROOT", Prefix ? Prefix : memfs_volumename(memfs));
Success = CreateDirectoryW(FilePath, 0);
ASSERT(Success);
DirHandle = CreateFileW(FilePath,
GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, 0, OPEN_EXISTING,
FILE_FLAG_BACKUP_SEMANTICS | FILE_FLAG_DELETE_ON_CLOSE, 0);
ASSERT(INVALID_HANDLE_VALUE != DirHandle);
AllocationSize.QuadPart = 65536;
UnicodePath.Length = (USHORT)wcslen(UnicodePathBuf) * sizeof(WCHAR);
UnicodePath.MaximumLength = sizeof UnicodePathBuf;
UnicodePath.Buffer = UnicodePathBuf;
InitializeObjectAttributes(&Obja, &UnicodePath, 0, DirHandle, 0);
Result = NtCreateFile(&FileHandle,
FILE_GENERIC_READ | FILE_GENERIC_WRITE | DELETE, &Obja, &Iosb,
&AllocationSize, FILE_ATTRIBUTE_NORMAL,
FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
FILE_CREATE, 0, 0, 0);
ASSERT(STATUS_SUCCESS == Result);
Success = GetFileInformationByHandleEx(FileHandle, FileStandardInfo, &StandardInfo, sizeof StandardInfo);
ASSERT(Success);
ASSERT(65536 == StandardInfo.AllocationSize.QuadPart);
AllocationSize.QuadPart = 0;
UnicodePath.Length = (USHORT)wcslen(UnicodePathBuf) * sizeof(WCHAR);
UnicodePath.MaximumLength = sizeof UnicodePathBuf;
UnicodePath.Buffer = UnicodePathBuf;
InitializeObjectAttributes(&Obja, &UnicodePath, 0, DirHandle, 0);
Result = NtCreateFile(&FileHandle2,
FILE_READ_ATTRIBUTES, &Obja, &Iosb,
&AllocationSize, FILE_ATTRIBUTE_NORMAL,
FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
FILE_OPEN, 0, 0, 0);
ASSERT(STATUS_SUCCESS == Result);
Success = GetFileInformationByHandleEx(FileHandle2, FileStandardInfo, &StandardInfo, sizeof StandardInfo);
ASSERT(Success);
ASSERT(65536 == StandardInfo.AllocationSize.QuadPart);
CloseHandle(FileHandle2);
CloseHandle(FileHandle);
#if 0
AllocationSize.QuadPart = 0;
UnicodePath.Length = (USHORT)wcslen(UnicodePathBuf) * sizeof(WCHAR);
UnicodePath.MaximumLength = sizeof UnicodePathBuf;
UnicodePath.Buffer = UnicodePathBuf;
InitializeObjectAttributes(&Obja, &UnicodePath, 0, DirHandle, 0);
Result = NtCreateFile(&FileHandle,
FILE_READ_ATTRIBUTES, &Obja, &Iosb,
&AllocationSize, FILE_ATTRIBUTE_NORMAL, 0,
FILE_OPEN, 0, 0, 0);
ASSERT(STATUS_SUCCESS == Result);
Success = GetFileInformationByHandleEx(FileHandle, FileStandardInfo, &StandardInfo, sizeof StandardInfo);
ASSERT(Success);
ASSERT(0 == StandardInfo.AllocationSize.QuadPart);
CloseHandle(FileHandle);
#endif
StringCbPrintfW(FilePath, sizeof FilePath, L"%s%s\\dir1\\file2",
Prefix ? L"" : L"\\\\?\\GLOBALROOT", Prefix ? Prefix : memfs_volumename(memfs));
FileHandle = CreateFileW(FilePath,
GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, 0, OPEN_EXISTING,
FILE_FLAG_BACKUP_SEMANTICS | FILE_FLAG_DELETE_ON_CLOSE, 0);
ASSERT(INVALID_HANDLE_VALUE != FileHandle);
CloseHandle(FileHandle);
CloseHandle(DirHandle);
memfs_stop(memfs);
}
void create_allocation_test(void)
{
if (NtfsTests)
{
WCHAR DirBuf[MAX_PATH];
GetTestDirectory(DirBuf);
create_allocation_dotest(-1, DirBuf);
}
if (WinFspDiskTests)
create_allocation_dotest(MemfsDisk, 0);
if (WinFspNetTests)
create_allocation_dotest(MemfsNet, L"\\\\memfs\\share");
}
void create_sd_dotest(ULONG Flags, PWSTR Prefix)
{
void *memfs = memfs_start(Flags);
@ -954,6 +1062,7 @@ void create_tests(void)
{
TEST(create_test);
TEST(create_related_test);
TEST(create_allocation_test);
TEST(create_sd_test);
if (!OptNoTraverseToken && !OptShareName)
TEST(create_notraverse_test);