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107 lines
4.5 KiB
C
107 lines
4.5 KiB
C
/*
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* PROJECT: ReactOS API tests
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* LICENSE: GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later)
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* PURPOSE: Tests for the NtQueryInformationThread API
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* COPYRIGHT: Copyright 2020 George Bișoc <george.bisoc@reactos.org>
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*/
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#include "precomp.h"
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static
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void
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Test_ThreadBasicInformationClass(void)
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{
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NTSTATUS Status;
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PTHREAD_BASIC_INFORMATION ThreadInfoBasic;
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ULONG ReturnedLength;
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ThreadInfoBasic = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(THREAD_BASIC_INFORMATION));
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if (!ThreadInfoBasic)
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{
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skip("Failed to allocate memory for THREAD_BASIC_INFORMATION!\n");
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return;
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}
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/* Everything is NULL */
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Status = NtQueryInformationThread(NULL,
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ThreadBasicInformation,
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NULL,
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0,
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NULL);
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ok_hex(Status, STATUS_INFO_LENGTH_MISMATCH);
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/* Don't give a valid thread handle */
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Status = NtQueryInformationThread(NULL,
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ThreadBasicInformation,
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ThreadInfoBasic,
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sizeof(THREAD_BASIC_INFORMATION),
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NULL);
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ok_hex(Status, STATUS_INVALID_HANDLE);
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/* The information length is incorrect */
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Status = NtQueryInformationThread(GetCurrentThread(),
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ThreadBasicInformation,
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ThreadInfoBasic,
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0,
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NULL);
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ok_hex(Status, STATUS_INFO_LENGTH_MISMATCH);
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/* Don't query anything from the function */
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Status = NtQueryInformationThread(GetCurrentThread(),
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ThreadBasicInformation,
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NULL,
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sizeof(THREAD_BASIC_INFORMATION),
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NULL);
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ok_hex(Status, STATUS_ACCESS_VIOLATION);
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/* The buffer is misaligned and length information is wrong */
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Status = NtQueryInformationThread(GetCurrentThread(),
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ThreadBasicInformation,
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(PVOID)1,
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0,
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NULL);
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ok_hex(Status, STATUS_INFO_LENGTH_MISMATCH);
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/* The buffer is misaligned */
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Status = NtQueryInformationThread(GetCurrentThread(),
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ThreadBasicInformation,
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(PVOID)1,
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sizeof(THREAD_BASIC_INFORMATION),
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NULL);
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ok_hex(Status, STATUS_DATATYPE_MISALIGNMENT);
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/* The buffer is misaligned, try with an alignment size of 2 */
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Status = NtQueryInformationThread(GetCurrentThread(),
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ThreadBasicInformation,
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(PVOID)2,
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sizeof(THREAD_BASIC_INFORMATION),
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NULL);
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ok_hex(Status, STATUS_DATATYPE_MISALIGNMENT);
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/* Query the basic information we need from the thread */
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Status = NtQueryInformationThread(GetCurrentThread(),
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ThreadBasicInformation,
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ThreadInfoBasic,
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sizeof(THREAD_BASIC_INFORMATION),
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&ReturnedLength);
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ok_hex(Status, STATUS_SUCCESS);
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ok(ReturnedLength != 0, "The size of the buffer pointed by ThreadInformation shouldn't be 0!\n");
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/* Output the thread basic information details */
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trace("ReturnedLength = %lu\n", ReturnedLength);
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trace("ThreadInfoBasic->ExitStatus = 0x%08lx\n", ThreadInfoBasic->ExitStatus);
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trace("ThreadInfoBasic->TebBaseAddress = %p\n", ThreadInfoBasic->TebBaseAddress);
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trace("ThreadInfoBasic->ClientId.UniqueProcess = %p\n", ThreadInfoBasic->ClientId.UniqueProcess);
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trace("ThreadInfoBasic->ClientId.UniqueThread = %p\n", ThreadInfoBasic->ClientId.UniqueThread);
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trace("ThreadInfoBasic->AffinityMask = %lu\n", ThreadInfoBasic->AffinityMask);
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trace("ThreadInfoBasic->Priority = %li\n", ThreadInfoBasic->Priority);
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trace("ThreadInfoBasic->BasePriority = %li\n", ThreadInfoBasic->BasePriority);
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HeapFree(GetProcessHeap(), 0, ThreadInfoBasic);
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}
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START_TEST(NtQueryInformationThread)
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{
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Test_ThreadBasicInformationClass();
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}
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