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![Pierre Schweitzer](/assets/img/avatar_default.png)
- Refactor a bit tests, to split more logically tests - Fix a bug in tests - Add new tests for MountMgr showing our storage stack doesn't behave as expected svn path=/trunk/; revision=74432
143 lines
4.9 KiB
C
143 lines
4.9 KiB
C
/*
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* PROJECT: ReactOS api tests
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* LICENSE: GPLv2+ - See COPYING in the top level directory
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* PURPOSE: Test for DeviceIoControl
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* PROGRAMMER: Pierre Schweitzer <pierre@reactos.org>
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*/
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#include <apitest.h>
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#include <strsafe.h>
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#include <winioctl.h>
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#include <mountmgr.h>
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WCHAR Letter;
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HANDLE Device;
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static
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VOID
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GetDiskGeometry(VOID)
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{
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UINT Ret;
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DISK_GEOMETRY DG;
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DWORD Size, Error;
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DISK_GEOMETRY_EX DGE;
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Size = 0;
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Ret = DeviceIoControl(Device, IOCTL_DISK_GET_DRIVE_GEOMETRY, NULL, 0, &DG, sizeof(DG) - 1, &Size, NULL);
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ok(Ret == 0, "DeviceIoControl succeed\n");
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Error = GetLastError();
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ok(Error == ERROR_INSUFFICIENT_BUFFER, "Expecting ERROR_INSUFFICIENT_BUFFER, got %ld\n", Error);
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ok(Size == 0, "Invalid output size: %ld\n", Size);
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Size = 0;
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Ret = DeviceIoControl(Device, IOCTL_DISK_GET_DRIVE_GEOMETRY, NULL, 0, &DG, sizeof(DG), &Size, NULL);
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ok(Ret != 0, "DeviceIoControl failed: %ld\n", GetLastError());
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ok(Size == sizeof(DG), "Invalid output size: %ld\n", Size);
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Size = 0;
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Ret = DeviceIoControl(Device, IOCTL_DISK_GET_DRIVE_GEOMETRY_EX, NULL, 0, &DGE, FIELD_OFFSET(DISK_GEOMETRY_EX, Data) - 1, &Size, NULL);
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ok(Ret == 0, "DeviceIoControl succeed\n");
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Error = GetLastError();
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ok(Error == ERROR_INSUFFICIENT_BUFFER, "Expecting ERROR_INSUFFICIENT_BUFFER, got %ld\n", Error);
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ok(Size == 0, "Invalid output size: %ld\n", Size);
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Size = 0;
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Ret = DeviceIoControl(Device, IOCTL_DISK_GET_DRIVE_GEOMETRY_EX, NULL, 0, &DGE, FIELD_OFFSET(DISK_GEOMETRY_EX, Data), &Size, NULL);
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ok(Ret != 0, "DeviceIoControl failed: %ld\n", GetLastError());
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ok(Size == FIELD_OFFSET(DISK_GEOMETRY_EX, Data), "Invalid output size: %ld\n", Size);
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Size = 0;
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Ret = DeviceIoControl(Device, IOCTL_DISK_GET_DRIVE_GEOMETRY_EX, NULL, 0, &DGE, sizeof(DGE), &Size, NULL);
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ok(Ret != 0, "DeviceIoControl failed: %ld\n", GetLastError());
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ok(Size == sizeof(DGE), "Invalid output size: %ld\n", Size);
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}
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static
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VOID
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QueryDeviceName(VOID)
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{
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UINT Ret;
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BOOL IsValid;
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DWORD Size, Error;
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MOUNTDEV_NAME MDN, *AllocatedMDN;
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Ret = DeviceIoControl(Device, IOCTL_MOUNTDEV_QUERY_DEVICE_NAME, NULL, 0, &MDN, sizeof(MDN) - 1, &Size, NULL);
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ok(Ret == 0, "DeviceIoControl succeed\n");
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Error = GetLastError();
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ok(Error == ERROR_INVALID_PARAMETER, "Expecting ERROR_INVALID_PARAMETER, got %ld\n", Error);
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ok(Size == 40 /* ?! */, "Invalid output size: %ld\n", Size);
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Ret = DeviceIoControl(Device, IOCTL_MOUNTDEV_QUERY_DEVICE_NAME, NULL, 0, &MDN, sizeof(MDN), &Size, NULL);
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ok(Ret == 0, "DeviceIoControl succeed\n");
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Error = GetLastError();
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ok(Error == ERROR_MORE_DATA, "Expecting ERROR_MORE_DATA, got %ld\n", Error);
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ok(Size == sizeof(MOUNTDEV_NAME), "Invalid output size: %ld\n", Size);
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AllocatedMDN = HeapAlloc(GetProcessHeap(), 0, FIELD_OFFSET(MOUNTDEV_NAME, Name) + MDN.NameLength + sizeof(UNICODE_NULL));
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if (AllocatedMDN == NULL)
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{
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skip("Memory allocation failure\n");
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return;
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}
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Size = 0;
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Ret = DeviceIoControl(Device, IOCTL_MOUNTDEV_QUERY_DEVICE_NAME, NULL, 0, AllocatedMDN, FIELD_OFFSET(MOUNTDEV_NAME, Name) + MDN.NameLength, &Size, NULL);
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ok(Ret != 0, "DeviceIoControl failed: %ld\n", GetLastError());
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ok(Size == FIELD_OFFSET(MOUNTDEV_NAME, Name) + MDN.NameLength, "Invalid output size: %ld\n", Size);
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ok(AllocatedMDN->NameLength == MDN.NameLength, "Mismatching sizes: %d %d\n", AllocatedMDN->NameLength, MDN.NameLength);
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if (Ret != 0)
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{
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IsValid = FALSE;
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AllocatedMDN->Name[AllocatedMDN->NameLength / sizeof(WCHAR) - 1] = UNICODE_NULL;
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if (wcsstr(AllocatedMDN->Name, L"\\Device\\HarddiskVolume") != NULL)
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{
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IsValid = TRUE;
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}
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else if (wcsstr(AllocatedMDN->Name, L"\\DosDevices\\") != NULL)
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{
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IsValid = (AllocatedMDN->Name[12] == Letter && AllocatedMDN->Name[13] == L':');
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}
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ok(IsValid, "Invalid name: %.*S", AllocatedMDN->NameLength, AllocatedMDN->Name);
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}
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else
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{
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skip("Failed to query device name\n");
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}
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HeapFree(GetProcessHeap(), 0, AllocatedMDN);
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}
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START_TEST(DeviceIoControl)
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{
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UINT Ret;
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WCHAR Path[MAX_PATH];
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Path[0] = 'C';
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Path[1] = ':';
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Path[2] = '\\';
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Ret = GetSystemDirectoryW(Path, MAX_PATH);
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ok(Ret > 0, "GetSystemDirectory failed\n");
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Letter = towupper(Path[0]);
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ok(Path[1] == ':', "Not a drive letter: %c\n", Path[1]);
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ok(Path[2] == '\\', "Not a drive letter: %c\n", Path[2]);
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Ret = StringCchPrintfW(Path, MAX_PATH, L"\\\\?\\%c:", Letter);
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ok(Ret == S_OK, "StringCchPrintfW failed: %d\n", Ret);
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Device = CreateFileW(Path, 0, FILE_SHARE_DELETE | FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
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if (Device == INVALID_HANDLE_VALUE)
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{
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skip("CreateFileW for %S failed: %ld\n", Path, GetLastError());
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return;
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}
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GetDiskGeometry();
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QueryDeviceName();
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CloseHandle(Device);
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}
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