[reactos] 01/01: [PSAPI_WINETEST] Sync with Wine Staging 2.16. CORE-13762

[Amine Khaldi]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=bff534936af398e6a6c0ac...

commit bff534936af398e6a6c0ac73c8e93a6b11b7c268
Author: Amine Khaldi [e-mail]
AuthorDate: Sat Oct 21 13:24:28 2017 +0100

[PSAPI_WINETEST] Sync with Wine Staging 2.16. CORE-13762
---
 modules/rostests/winetests/psapi/psapi_main.c | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/modules/rostests/winetests/psapi/psapi_main.c b/modules/rostests/winetests/psapi/psapi_main.c
index 5869866553..b02c7a0f06 100644
--- a/modules/rostests/winetests/psapi/psapi_main.c
+++ b/modules/rostests/winetests/psapi/psapi_main.c
@@ -149,6 +149,7 @@ static void test_EnumProcessModules(void)
 static void test_GetModuleInformation(void)
 {
     HMODULE hMod = GetModuleHandleA(NULL);
+    DWORD *tmp, counter = 0;
     MODULEINFO info;
     DWORD ret;

@@ -168,10 +169,21 @@ static void test_GetModuleInformation(void)
     pGetModuleInformation(hpQV, hMod, &info, sizeof(info)-1);
     ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "expected error=ERROR_INSUFFICIENT_BUFFER but got %d\n", GetLastError());

-    SetLastError(0xdeadbeef);
     ret = pGetModuleInformation(hpQV, hMod, &info, sizeof(info));
     ok(ret == 1, "failed with %d\n", GetLastError());
     ok(info.lpBaseOfDll == hMod, "lpBaseOfDll=%p hMod=%p\n", info.lpBaseOfDll, hMod);
+
+    hMod = LoadLibraryA("shell32.dll");
+    ok(hMod != NULL, "Failed to load shell32.dll, error: %u\n", GetLastError());
+
+    ret = pGetModuleInformation(hpQV, hMod, &info, sizeof(info));
+    ok(ret == 1, "failed with %d\n", GetLastError());
+    info.SizeOfImage /= sizeof(DWORD);
+    for (tmp = (DWORD *)hMod; info.SizeOfImage; info.SizeOfImage--)
+        counter ^= *tmp++;
+    trace("xor of shell32: %08x\n", counter);
+
+    FreeLibrary(hMod);
 }

static BOOL check_with_margin(SIZE_T perf, SIZE_T sysperf, int margin)