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ntdll/tests: Add tests for NtMakeTemporaryObject.

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Jinoh Kang 2024-03-11 23:32:53 +09:00 committed by Alexandre Julliard
parent a4ad64dda3
commit d282208ac3
1 changed files with 70 additions and 3 deletions
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73
dlls/ntdll/tests/om.c
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@ -3161,14 +3161,48 @@ static void test_object_permanence(void)
static const struct object_permanence_test {
const char *name;
ULONG initial_attr;
ACCESS_MASK access;
BOOLEAN make_temporary;
NTSTATUS make_temp_status;
} tests[] = {
{
.name = "permanent object persists",
.initial_attr = OBJ_PERMANENT,
.access = GENERIC_ALL,
},
{
.name = "NtMakeTemporaryObject() succeeds",
.initial_attr = OBJ_PERMANENT,
.access = GENERIC_ALL,
.make_temporary = TRUE,
.make_temp_status = STATUS_SUCCESS,
},
{
.name = "NtMakeTemporaryObject() fails w/o DELETE access",
.initial_attr = OBJ_PERMANENT,
.access = EVENT_ALL_ACCESS & ~DELETE,
.make_temporary = TRUE,
.make_temp_status = STATUS_ACCESS_DENIED,
},
{
.name = "temporary object disappears",
.initial_attr = 0,
.access = GENERIC_ALL,
},
{
.name = "NtMakeTemporaryObject() succeeds even if already temporary",
.initial_attr = 0,
.access = GENERIC_ALL,
.make_temporary = TRUE,
.make_temp_status = STATUS_SUCCESS,
},
{
.name = "NtMakeTemporaryObject() fails w/o DELETE access even if already temporary",
.initial_attr = 0,
.access = EVENT_ALL_ACCESS & ~DELETE,
.make_temporary = TRUE,
.make_temp_status = STATUS_ACCESS_DENIED,
},
};
const struct object_permanence_test *test;
@ -3216,7 +3250,7 @@ static void test_object_permanence(void)
for (test = &tests[0]; test != &tests[ARRAY_SIZE(tests)]; test++)
{
NTSTATUS make_perma_status = creatpermapriv ? STATUS_SUCCESS : STATUS_PRIVILEGE_NOT_HELD;
HANDLE handle;
HANDLE handle, handle2;
OBJECT_BASIC_INFORMATION obi;
OBJECT_ATTRIBUTES attr;
UNICODE_STRING name;
@ -3228,7 +3262,7 @@ static void test_object_permanence(void)
RtlInitUnicodeString( &name, L"\\BaseNamedObjects\\test_object_permanence" );
InitializeObjectAttributes( &attr, &name, test->initial_attr, 0, NULL );
status = NtCreateEvent( &handle, GENERIC_ALL, &attr, NotificationEvent, FALSE );
status = NtCreateEvent( &handle, test->access, &attr, NotificationEvent, FALSE );
if (test->initial_attr & OBJ_PERMANENT)
{
todo_wine_if(status == STATUS_SUCCESS || status == STATUS_PRIVILEGE_NOT_HELD)
@ -3250,6 +3284,39 @@ static void test_object_permanence(void)
todo_wine_if(test->initial_attr != 0)
ok( obi.Attributes == test->initial_attr, "expected attr %08lx, got %08lx\n", test->initial_attr, obi.Attributes );
if (test->make_temporary)
{
if (test->make_temp_status == STATUS_ACCESS_DENIED)
ok( !(obi.GrantedAccess & DELETE), "expected no DELETE access in %08lx\n", obi.GrantedAccess );
if (test->make_temp_status == STATUS_SUCCESS)
ok( !!(obi.GrantedAccess & DELETE), "expected DELETE access in %08lx\n", obi.GrantedAccess );
status = NtMakeTemporaryObject( handle );
todo_wine_if(test->make_temp_status == STATUS_ACCESS_DENIED)
ok( status == test->make_temp_status, "NtMakeTemporaryObject returned %08lx\n", status );
if (!NT_ERROR(status)) is_permanent = FALSE;
}
if (winetest_debug > 1)
trace( "NOTE: object still has unclosed handle (%p) and shouldn't be deleted", handle );
winetest_push_context( "first handle (%p) still open", handle );
status = NtOpenEvent( &handle2, GENERIC_ALL, &attr );
ok( status == STATUS_SUCCESS, "NtOpenEvent returned %08lx\n", status );
if (!NT_ERROR(status))
{
ULONG expect_attr = (obi.Attributes & ~OBJ_PERMANENT) | (is_permanent ? OBJ_PERMANENT : 0);
OBJECT_BASIC_INFORMATION obi2;
status = NtQueryObject( handle2, ObjectBasicInformation, &obi2, sizeof(obi2), &len );
ok( status == STATUS_SUCCESS, "NtQueryObject returned %08lx\n", status );
todo_wine_if(expect_attr != 0)
ok( obi2.Attributes == expect_attr, "expected attr %08lx, got %08lx\n", expect_attr, obi2.Attributes );
NtClose( handle2 );
}
winetest_pop_context();
if (winetest_debug > 1)
trace( "NOTE: about to close earlier handle (%p) which should be the last", handle );
NtClose( handle );
@ -3259,7 +3326,7 @@ static void test_object_permanence(void)
ok( status == (is_permanent ? STATUS_SUCCESS : STATUS_OBJECT_NAME_NOT_FOUND), "NtOpenEvent returned %08lx\n", status );
if (!NT_ERROR(status))
{
ULONG expect_attr = obi.Attributes;
ULONG expect_attr = (obi.Attributes & ~OBJ_PERMANENT) | (is_permanent ? OBJ_PERMANENT : 0);
OBJECT_BASIC_INFORMATION obi_new;
status = NtQueryObject( handle, ObjectBasicInformation, &obi_new, sizeof(obi_new), &len );