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reactos/rostests/kmtests/ntos_ex/ExDoubleList.c
Thomas Faber 3c7c94a174 [COMMENTS] 
- Consistent email address is consistent.

svn path=/trunk/; revision=60631
2013-10-12 16:05:54 +00:00

237 lines
9.5 KiB
C
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/*
* PROJECT: ReactOS kernel-mode tests
* LICENSE: GPLv2+ - See COPYING in the top level directory
* PURPOSE: Kernel-Mode Test Suite Doubly-linked list test
* PROGRAMMER: Thomas Faber <thomas.faber@reactos.org>
*/
struct _LIST_ENTRY;
#ifdef _X86_
struct _LIST_ENTRY *__stdcall ExInterlockedInsertHeadList(struct _LIST_ENTRY *, struct _LIST_ENTRY *, unsigned long *);
struct _LIST_ENTRY *__stdcall ExInterlockedInsertTailList(struct _LIST_ENTRY *, struct _LIST_ENTRY *, unsigned long *);
struct _LIST_ENTRY *__stdcall ExInterlockedRemoveHeadList(struct _LIST_ENTRY *, unsigned long *);
#endif
#include <kmt_test.h>
LIST_ENTRY Entries[5];
#define ok_eq_free(Value, Expected) do \
{ \
if (KmtIsCheckedBuild) \
ok_eq_pointer(Value, (PVOID)0x0BADD0FF); \
else \
ok_eq_pointer(Value, Expected); \
} while (0)
#define ok_eq_free2(Value, Expected) do \
{ \
if (KmtIsCheckedBuild) \
ok_eq_pointer(Value, (PVOID)0xBADDD0FF); \
else \
ok_eq_pointer(Value, Expected); \
} while (0)
START_TEST(ExDoubleList)
{
KSPIN_LOCK SpinLock;
LIST_ENTRY ListHead;
PLIST_ENTRY Ret;
KeInitializeSpinLock(&SpinLock);
memset(&ListHead, 0x55, sizeof ListHead);
InitializeListHead(&ListHead);
ok_eq_pointer(ListHead.Flink, &ListHead);
ok_eq_pointer(ListHead.Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedInsertHeadList(&ListHead, &Entries[0], &SpinLock);
ok_eq_pointer(Ret, NULL);
ok_eq_pointer(ListHead.Flink, &Entries[0]);
ok_eq_pointer(ListHead.Blink, &Entries[0]);
ok_eq_pointer(Entries[0].Flink, &ListHead);
ok_eq_pointer(Entries[0].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedRemoveHeadList(&ListHead, &SpinLock);
ok_eq_pointer(Ret, &Entries[0]);
ok_eq_pointer(ListHead.Flink, &ListHead);
ok_eq_pointer(ListHead.Blink, &ListHead);
ok_eq_free(Entries[0].Flink, &ListHead);
ok_eq_free(Entries[0].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedRemoveHeadList(&ListHead, &SpinLock);
ok_eq_pointer(Ret, NULL);
ok_eq_pointer(ListHead.Flink, &ListHead);
ok_eq_pointer(ListHead.Blink, &ListHead);
ok_eq_free(Entries[0].Flink, &ListHead);
ok_eq_free(Entries[0].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedInsertTailList(&ListHead, &Entries[0], &SpinLock);
ok_eq_pointer(Ret, NULL);
ok_eq_pointer(ListHead.Flink, &Entries[0]);
ok_eq_pointer(ListHead.Blink, &Entries[0]);
ok_eq_pointer(Entries[0].Flink, &ListHead);
ok_eq_pointer(Entries[0].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedRemoveHeadList(&ListHead, &SpinLock);
ok_eq_pointer(Ret, &Entries[0]);
ok_eq_pointer(ListHead.Flink, &ListHead);
ok_eq_pointer(ListHead.Blink, &ListHead);
ok_eq_free(Entries[0].Flink, &ListHead);
ok_eq_free(Entries[0].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedRemoveHeadList(&ListHead, &SpinLock);
ok_eq_pointer(Ret, NULL);
ok_eq_pointer(ListHead.Flink, &ListHead);
ok_eq_pointer(ListHead.Blink, &ListHead);
ok_eq_free(Entries[0].Flink, &ListHead);
ok_eq_free(Entries[0].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedInsertTailList(&ListHead, &Entries[0], &SpinLock);
ok_eq_pointer(Ret, NULL);
ok_eq_pointer(ListHead.Flink, &Entries[0]);
ok_eq_pointer(ListHead.Blink, &Entries[0]);
ok_eq_pointer(Entries[0].Flink, &ListHead);
ok_eq_pointer(Entries[0].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedInsertHeadList(&ListHead, &Entries[1], &SpinLock);
ok_eq_pointer(Ret, &Entries[0]);
ok_eq_pointer(ListHead.Flink, &Entries[1]);
ok_eq_pointer(ListHead.Blink, &Entries[0]);
ok_eq_pointer(Entries[0].Flink, &ListHead);
ok_eq_pointer(Entries[0].Blink, &Entries[1]);
ok_eq_pointer(Entries[1].Flink, &Entries[0]);
ok_eq_pointer(Entries[1].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedInsertTailList(&ListHead, &Entries[2], &SpinLock);
ok_eq_pointer(Ret, &Entries[0]);
ok_eq_pointer(ListHead.Flink, &Entries[1]);
ok_eq_pointer(ListHead.Blink, &Entries[2]);
ok_eq_pointer(Entries[0].Flink, &Entries[2]);
ok_eq_pointer(Entries[0].Blink, &Entries[1]);
ok_eq_pointer(Entries[1].Flink, &Entries[0]);
ok_eq_pointer(Entries[1].Blink, &ListHead);
ok_eq_pointer(Entries[2].Flink, &ListHead);
ok_eq_pointer(Entries[2].Blink, &Entries[0]);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
memset(Entries, 0x55, sizeof Entries);
#undef ExInterlockedInsertHeadList
#undef ExInterlockedInsertTailList
#undef ExInterlockedRemoveHeadList
memset(&ListHead, 0x55, sizeof ListHead);
InitializeListHead(&ListHead);
ok_eq_pointer(ListHead.Flink, &ListHead);
ok_eq_pointer(ListHead.Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedInsertHeadList(&ListHead, &Entries[0], &SpinLock);
ok_eq_pointer(Ret, NULL);
ok_eq_pointer(ListHead.Flink, &Entries[0]);
ok_eq_pointer(ListHead.Blink, &Entries[0]);
ok_eq_pointer(Entries[0].Flink, &ListHead);
ok_eq_pointer(Entries[0].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedRemoveHeadList(&ListHead, &SpinLock);
ok_eq_pointer(Ret, &Entries[0]);
ok_eq_pointer(ListHead.Flink, &ListHead);
ok_eq_pointer(ListHead.Blink, &ListHead);
ok_eq_free2(Entries[0].Flink, &ListHead);
ok_eq_free2(Entries[0].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedRemoveHeadList(&ListHead, &SpinLock);
ok_eq_pointer(Ret, NULL);
ok_eq_pointer(ListHead.Flink, &ListHead);
ok_eq_pointer(ListHead.Blink, &ListHead);
ok_eq_free2(Entries[0].Flink, &ListHead);
ok_eq_free2(Entries[0].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedInsertTailList(&ListHead, &Entries[0], &SpinLock);
ok_eq_pointer(Ret, NULL);
ok_eq_pointer(ListHead.Flink, &Entries[0]);
ok_eq_pointer(ListHead.Blink, &Entries[0]);
ok_eq_pointer(Entries[0].Flink, &ListHead);
ok_eq_pointer(Entries[0].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedRemoveHeadList(&ListHead, &SpinLock);
ok_eq_pointer(Ret, &Entries[0]);
ok_eq_pointer(ListHead.Flink, &ListHead);
ok_eq_pointer(ListHead.Blink, &ListHead);
ok_eq_free2(Entries[0].Flink, &ListHead);
ok_eq_free2(Entries[0].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedRemoveHeadList(&ListHead, &SpinLock);
ok_eq_pointer(Ret, NULL);
ok_eq_pointer(ListHead.Flink, &ListHead);
ok_eq_pointer(ListHead.Blink, &ListHead);
ok_eq_free2(Entries[0].Flink, &ListHead);
ok_eq_free2(Entries[0].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedInsertTailList(&ListHead, &Entries[0], &SpinLock);
ok_eq_pointer(Ret, NULL);
ok_eq_pointer(ListHead.Flink, &Entries[0]);
ok_eq_pointer(ListHead.Blink, &Entries[0]);
ok_eq_pointer(Entries[0].Flink, &ListHead);
ok_eq_pointer(Entries[0].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedInsertHeadList(&ListHead, &Entries[1], &SpinLock);
ok_eq_pointer(Ret, &Entries[0]);
ok_eq_pointer(ListHead.Flink, &Entries[1]);
ok_eq_pointer(ListHead.Blink, &Entries[0]);
ok_eq_pointer(Entries[0].Flink, &ListHead);
ok_eq_pointer(Entries[0].Blink, &Entries[1]);
ok_eq_pointer(Entries[1].Flink, &Entries[0]);
ok_eq_pointer(Entries[1].Blink, &ListHead);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
Ret = ExInterlockedInsertTailList(&ListHead, &Entries[2], &SpinLock);
ok_eq_pointer(Ret, &Entries[0]);
ok_eq_pointer(ListHead.Flink, &Entries[1]);
ok_eq_pointer(ListHead.Blink, &Entries[2]);
ok_eq_pointer(Entries[0].Flink, &Entries[2]);
ok_eq_pointer(Entries[0].Blink, &Entries[1]);
ok_eq_pointer(Entries[1].Flink, &Entries[0]);
ok_eq_pointer(Entries[1].Blink, &ListHead);
ok_eq_pointer(Entries[2].Flink, &ListHead);
ok_eq_pointer(Entries[2].Blink, &Entries[0]);
ok_bool_true(KmtAreInterruptsEnabled(), "Interrupts enabled:");
ok_irql(PASSIVE_LEVEL);
KmtSetIrql(PASSIVE_LEVEL);
}
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