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ntoskrnl.exe/tests: Add tests for remove locks. 

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2019-08-20 22:05:55 -05:00 committed by Alexandre Julliard
parent 59f72d87c5
commit 2b6cf134c7
1 changed files with 54 additions and 1 deletions
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55
dlls/ntoskrnl.exe/tests/driver.c
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@ -427,16 +427,33 @@ static void WINAPI mutex_thread(void *arg)
PsTerminateSystemThread(STATUS_SUCCESS);
}
static KEVENT remove_lock_ready;
static void WINAPI remove_lock_thread(void *arg)
{
IO_REMOVE_LOCK *lock = arg;
NTSTATUS ret;
ret = IoAcquireRemoveLockEx(lock, NULL, "", 1, sizeof(IO_REMOVE_LOCK_COMMON_BLOCK));
ok(ret == STATUS_SUCCESS, "got %#x\n", ret);
KeSetEvent(&remove_lock_ready, 0, FALSE);
IoReleaseRemoveLockAndWaitEx(lock, NULL, sizeof(IO_REMOVE_LOCK_COMMON_BLOCK));
PsTerminateSystemThread(STATUS_SUCCESS);
}
static void test_sync(void)
{
static const ULONG wine_tag = 0x454e4957; /* WINE */
KSEMAPHORE semaphore, semaphore2;
KEVENT manual_event, auto_event, *event;
KTIMER timer;
IO_REMOVE_LOCK remove_lock;
LARGE_INTEGER timeout;
OBJECT_ATTRIBUTES attr;
HANDLE handle, thread;
void *objs[2];
NTSTATUS ret;
HANDLE handle;
int i;
KeInitializeEvent(&manual_event, NotificationEvent, FALSE);
@ -719,6 +736,42 @@ static void test_sync(void)
ok(ret == 0, "got %#x\n", ret);
KeCancelTimer(&timer);
/* remove locks */
IoInitializeRemoveLockEx(&remove_lock, wine_tag, 0, 0, sizeof(IO_REMOVE_LOCK_COMMON_BLOCK));
ret = IoAcquireRemoveLockEx(&remove_lock, NULL, "", 1, sizeof(IO_REMOVE_LOCK_COMMON_BLOCK));
ok(ret == STATUS_SUCCESS, "got %#x\n", ret);
IoReleaseRemoveLockEx(&remove_lock, NULL, sizeof(IO_REMOVE_LOCK_COMMON_BLOCK));
ret = IoAcquireRemoveLockEx(&remove_lock, NULL, "", 1, sizeof(IO_REMOVE_LOCK_COMMON_BLOCK));
ok(ret == STATUS_SUCCESS, "got %#x\n", ret);
ret = IoAcquireRemoveLockEx(&remove_lock, NULL, "", 1, sizeof(IO_REMOVE_LOCK_COMMON_BLOCK));
ok(ret == STATUS_SUCCESS, "got %#x\n", ret);
KeInitializeEvent(&remove_lock_ready, SynchronizationEvent, FALSE);
thread = create_thread(remove_lock_thread, &remove_lock);
ret = wait_single(&remove_lock_ready, -1000 * 10000);
ok(!ret, "got %#x\n", ret);
ret = wait_single_handle(thread, -50 * 10000);
ok(ret == STATUS_TIMEOUT, "got %#x\n", ret);
ret = IoAcquireRemoveLockEx(&remove_lock, NULL, "", 1, sizeof(IO_REMOVE_LOCK_COMMON_BLOCK));
ok(ret == STATUS_DELETE_PENDING, "got %#x\n", ret);
IoReleaseRemoveLockEx(&remove_lock, NULL, sizeof(IO_REMOVE_LOCK_COMMON_BLOCK));
ret = wait_single_handle(thread, 0);
ok(ret == STATUS_TIMEOUT, "got %#x\n", ret);
IoReleaseRemoveLockEx(&remove_lock, NULL, sizeof(IO_REMOVE_LOCK_COMMON_BLOCK));
ret = wait_single_handle(thread, -10000 * 10000);
ok(ret == STATUS_SUCCESS, "got %#x\n", ret);
ret = IoAcquireRemoveLockEx(&remove_lock, NULL, "", 1, sizeof(IO_REMOVE_LOCK_COMMON_BLOCK));
ok(ret == STATUS_DELETE_PENDING, "got %#x\n", ret);
}
static void test_call_driver(DEVICE_OBJECT *device)