[KMTESTS:KE]
[reactos.git] / rostests / kmtests / ntos_ex / ExXList.h
1 /* used by ExSingleList and ExSequencedList tests */
2 static
3 VOID
4 TestXListFunctional(
5 IN PXLIST_HEADER ListHead,
6 IN PXLIST_ENTRY Entries,
7 IN PKSPIN_LOCK pSpinLock)
8 {
9 USHORT ExpectedSequence = 0;
10 PXLIST_ENTRY Ret;
11
12 Ret = FlushXList(ListHead);
13 ok_eq_pointer(Ret, NULL);
14 CheckXListHeader(ListHead, NULL, 0);
15
16 Ret = PopXList(ListHead, pSpinLock);
17 ok_eq_pointer(Ret, NULL);
18 CheckXListHeader(ListHead, NULL, 0);
19
20 Ret = PushXList(ListHead, &Entries[0], pSpinLock);
21 ++ExpectedSequence;
22 ok_eq_pointer(Ret, NULL);
23 ok_eq_pointer(Entries[0].Next, NULL);
24 CheckXListHeader(ListHead, &Entries[0], 1);
25
26 Ret = PushXList(ListHead, &Entries[1], pSpinLock);
27 ++ExpectedSequence;
28 ok_eq_pointer(Ret, &Entries[0]);
29 ok_eq_pointer(Entries[0].Next, NULL);
30 ok_eq_pointer(Entries[1].Next, &Entries[0]);
31 CheckXListHeader(ListHead, &Entries[1], 2);
32
33 Ret = PopXList(ListHead, pSpinLock);
34 ok_eq_pointer(Ret, &Entries[1]);
35 ok_eq_pointer(Entries[0].Next, NULL);
36 ok_free_xlist(Entries[1].Next, &Entries[0]);
37 CheckXListHeader(ListHead, &Entries[0], 1);
38
39 Ret = PopXList(ListHead, pSpinLock);
40 ok_eq_pointer(Ret, &Entries[0]);
41 ok_free_xlist(Entries[0].Next, NULL);
42 ok_free_xlist(Entries[1].Next, &Entries[0]);
43 CheckXListHeader(ListHead, NULL, 0);
44
45 Ret = PopXList(ListHead, pSpinLock);
46 ok_eq_pointer(Ret, NULL);
47 ok_free_xlist(Entries[0].Next, NULL);
48 ok_free_xlist(Entries[1].Next, &Entries[0]);
49 CheckXListHeader(ListHead, NULL, 0);
50
51 /* add entries again */
52 Ret = PushXList(ListHead, &Entries[0], pSpinLock);
53 ++ExpectedSequence;
54 ok_eq_pointer(Ret, NULL);
55 ok_eq_pointer(Entries[0].Next, NULL);
56 CheckXListHeader(ListHead, &Entries[0], 1);
57
58 Ret = PushXList(ListHead, &Entries[1], pSpinLock);
59 ++ExpectedSequence;
60 ok_eq_pointer(Ret, &Entries[0]);
61 ok_eq_pointer(Entries[0].Next, NULL);
62 ok_eq_pointer(Entries[1].Next, &Entries[0]);
63 CheckXListHeader(ListHead, &Entries[1], 2);
64
65 Ret = PopXList(ListHead, pSpinLock);
66 ok_eq_pointer(Ret, &Entries[1]);
67 ok_eq_pointer(Entries[0].Next, NULL);
68 ok_free_xlist(Entries[1].Next, &Entries[0]);
69 CheckXListHeader(ListHead, &Entries[0], 1);
70
71 Ret = PushXList(ListHead, &Entries[1], pSpinLock);
72 ++ExpectedSequence;
73 ok_eq_pointer(Ret, &Entries[0]);
74 ok_eq_pointer(Entries[0].Next, NULL);
75 ok_eq_pointer(Entries[1].Next, &Entries[0]);
76 CheckXListHeader(ListHead, &Entries[1], 2);
77
78 Ret = PushXList(ListHead, &Entries[2], pSpinLock);
79 ++ExpectedSequence;
80 ok_eq_pointer(Ret, &Entries[1]);
81 ok_eq_pointer(Entries[0].Next, NULL);
82 ok_eq_pointer(Entries[1].Next, &Entries[0]);
83 ok_eq_pointer(Entries[2].Next, &Entries[1]);
84 CheckXListHeader(ListHead, &Entries[2], 3);
85
86 Ret = FlushXList(ListHead);
87 ok_eq_pointer(Ret, &Entries[2]);
88 CheckXListHeader(ListHead, NULL, 0);
89 }
90
91 #undef TestXListFunctional