mirror of
https://github.com/reactos/reactos.git
synced 2024-06-28 17:01:28 +00:00
283 lines
9.9 KiB
C
283 lines
9.9 KiB
C
/*
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* PROJECT: ReactOS api tests
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* LICENSE: GPL - See COPYING in the top level directory
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* PURPOSE: Test for RegisterClassEx
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* PROGRAMMERS: Giannis Adamopoulos
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*/
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#include "precomp.h"
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static ATOM _RegisterClass(LPCWSTR lpwszClassName, HINSTANCE hInstance, UINT style, WNDPROC lpfnWndProc)
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{
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WNDCLASSEXW wcex = {sizeof(WNDCLASSEXW), style, lpfnWndProc};
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wcex.lpszClassName = lpwszClassName;
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wcex.hInstance = hInstance;
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return RegisterClassExW(&wcex);
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}
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static ATOM _GetClassAtom(LPCWSTR lpwszClassName, HINSTANCE hInstance)
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{
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WNDCLASSEXW wcex = {sizeof(WNDCLASSEXW)};
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return (ATOM)GetClassInfoExW(hInstance, lpwszClassName, &wcex);
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}
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static WNDPROC _GetWndproc(LPCWSTR lpwszClassName, HINSTANCE hInstance)
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{
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WNDCLASSEXW wcex = {sizeof(WNDCLASSEXW)};
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BOOL ret = GetClassInfoExW(hInstance, lpwszClassName, &wcex);
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return ret ? wcex.lpfnWndProc : NULL;
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}
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static ATOM _RegisterClassA(LPCSTR lpzClassName, HINSTANCE hInstance, UINT style, WNDPROC lpfnWndProc)
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{
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WNDCLASSEXA wcex = {sizeof(WNDCLASSEX), style, lpfnWndProc};
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wcex.lpszClassName = lpzClassName;
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wcex.hInstance = hInstance;
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return RegisterClassExA(&wcex);
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}
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static ATOM _GetClassAtomA(LPCSTR lpszClassName, HINSTANCE hInstance)
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{
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WNDCLASSEXA wcex = {sizeof(WNDCLASSEX)};
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return (ATOM)GetClassInfoExA(hInstance, lpszClassName, &wcex);
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}
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static WNDPROC _GetWndprocA(LPCSTR lpszClassName, HINSTANCE hInstance)
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{
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WNDCLASSEXA wcex = {sizeof(WNDCLASSEX)};
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BOOL ret = GetClassInfoExA(hInstance, lpszClassName, &wcex);
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return ret ? wcex.lpfnWndProc : NULL;
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}
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HANDLE _CreateActCtxFromFile(LPCWSTR FileName)
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{
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ACTCTXW ActCtx = {sizeof(ACTCTX)};
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WCHAR buffer[MAX_PATH] , *separator;
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ok (GetModuleFileNameW(NULL, buffer, MAX_PATH), "GetModuleFileName failed\n");
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separator = wcsrchr(buffer, L'\\');
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if (separator)
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wcscpy(separator + 1, FileName);
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ActCtx.lpSource = buffer;
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return CreateActCtxW(&ActCtx);
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}
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VOID TestGlobalClasses(VOID)
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{
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HMODULE hmod = GetModuleHandle(NULL);
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ATOM a,b,c,d,e;
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a = _GetClassAtom(L"TestClass1", hmod);
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b = _RegisterClass(L"TestClass1", hmod, 0, DefWindowProcW);
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c = _GetClassAtom(L"TestClass1", hmod);
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UnregisterClassW(L"TestClass1", hmod);
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d = _GetClassAtom(L"TestClass1", hmod);
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ok( a == 0, "\n");
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ok( b != 0, "\n");
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ok( c != 0, "\n");
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ok( d == 0, "\n");
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ok (b == c, "\n");
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a = _GetClassAtom(L"TestClass2", hmod);
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b = _RegisterClass(L"TestClass2", hmod, CS_GLOBALCLASS, DefWindowProcW);
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c = _GetClassAtom(L"TestClass2", hmod);
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UnregisterClassW(L"TestClass2", hmod);
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d = _GetClassAtom(L"TestClass2", hmod);
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ok( a == 0, "\n");
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ok( b != 0, "\n");
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ok( c != 0, "\n");
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ok( d == 0, "\n");
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ok (b == c, "\n");
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a = _RegisterClass(L"TestClass3", hmod, 0, DefWindowProcW);
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b = _RegisterClass(L"TestClass3", hmod, 0, DefWindowProcW);
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c = _RegisterClass(L"TestClass3", hmod, CS_GLOBALCLASS, DefWindowProcW);
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UnregisterClassW(L"TestClass3", hmod);
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d = _GetClassAtom(L"TestClass3", hmod);
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ok( a != 0, "\n");
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ok( b == 0, "\n");
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ok( c == 0, "\n");
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ok( d == 0, "\n");
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a = _RegisterClass(L"TestClass4", hmod, CS_GLOBALCLASS, DefWindowProcW);
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b = _RegisterClass(L"TestClass4", hmod, 0, DefWindowProcW);
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c = _RegisterClass(L"TestClass4", hmod, 0, DefWindowProcW);
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UnregisterClassW(L"TestClass4", hmod);
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d = _GetClassAtom(L"TestClass4", hmod);
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UnregisterClassW(L"TestClass4", hmod);
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e = _GetClassAtom(L"TestClass4", hmod);
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ok( a != 0, "\n");
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ok( b != 0, "\n");
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ok( c == 0, "\n");
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ok( d != 0, "\n");
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ok( e == 0, "\n");
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a = _GetClassAtom(L"ComboBox", hmod);
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b = _RegisterClass(L"ComboBox", hmod, 0, DefWindowProcW);
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c = _RegisterClass(L"ComboBox", hmod, CS_GLOBALCLASS, DefWindowProcW);
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UnregisterClassW(L"ComboBox", hmod);
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d = _GetClassAtom(L"ComboBox", hmod);
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UnregisterClassW(L"TestClass4", hmod);
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e = _GetClassAtom(L"TestClass4", hmod);
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ok( a != 0, "\n");
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ok( b != 0, "\n");
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ok( c == 0, "\n");
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ok( d != 0, "\n");
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ok( e == 0, "\n");
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a = _GetClassAtom(L"ScrollBar", hmod);
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UnregisterClassW(L"ScrollBar", hmod);
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b = _GetClassAtom(L"ScrollBar", hmod);
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c = _RegisterClass(L"ScrollBar", hmod, CS_GLOBALCLASS, DefWindowProcW);
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d = _GetClassAtom(L"ScrollBar", hmod);
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ok( a != 0, "Wrong value for a. Expected != 0, got 0\n");
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ok( b == 0, "Wrong value for b. Expected == 0, got %d\n", b);
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//ok( c != 0, "Wrong value for c. Expected != 0, got 0\n");
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//ok( d != 0, "Wrong value for d. Expected != 0, got 0\n");
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//ok_int(a, c);
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//ok_int(a, d); /* In Windows 10 and WHS testbot the last 4 tests fail */
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a = _GetClassAtom(L"ListBox", (HMODULE)0xdead);
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UnregisterClassW(L"ListBox", (HMODULE)0xdead);
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b = _GetClassAtom(L"ListBox", (HMODULE)0xdead);
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ok( a != 0, "\n");
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ok( b == 0, "\n");
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a = _RegisterClass(L"TestClass5", (HMODULE)0xdead, CS_GLOBALCLASS, DefWindowProcW);
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b = _GetClassAtom(L"TestClass5", hmod);
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UnregisterClassW(L"TestClass5", hmod);
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c = _GetClassAtom(L"TestClass5", (HMODULE)0xdead);
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d = _GetClassAtom(L"TestClass5", hmod);
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ok( a != 0, "\n");
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ok( b != 0, "\n");
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ok( c == 0, "\n");
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ok( d == 0, "\n");
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}
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VOID TestVersionedClasses(VOID)
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{
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HMODULE hmod = GetModuleHandle(NULL);
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HANDLE h1, h2;
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ULONG_PTR cookie1, cookie2;
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ATOM a,b,c,d;
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WNDPROC proc1,proc2,proc3, proc4, proc5;
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WCHAR buffer[50];
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h1 = _CreateActCtxFromFile(L"verclasstest1.manifest");
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h2 = _CreateActCtxFromFile(L"verclasstest2.manifest");
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if (h1 == INVALID_HANDLE_VALUE || h2 == INVALID_HANDLE_VALUE)
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{
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skip("Loading manifests failed. Skipping TestVersionedClasses\n");
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return;
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}
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a = _RegisterClass(L"VersionTestClass1", hmod, 0, DefWindowProcA);
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proc1 = _GetWndproc(L"VersionTestClass1", hmod);
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b = _RegisterClass(L"VersionTestClass1", hmod, 0, DefWindowProcW);
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ActivateActCtx(h1, &cookie1);
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proc2 = _GetWndproc(L"VersionTestClass1", hmod);
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c = _RegisterClass(L"VersionTestClass1", hmod, 0, DefWindowProcW);
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d = _GetClassAtom(L"VersionTestClass1", hmod);
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proc3 = _GetWndproc(L"VersionTestClass1", hmod);
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proc4 = _GetWndproc((LPCWSTR)(DWORD_PTR)a, hmod);
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DeactivateActCtx(0, cookie1);
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proc5 = _GetWndproc(L"VersionTestClass1", hmod);
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ok( a != 0, "\n");
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ok( b == 0, "\n");
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ok( c != 0, "\n");
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ok( d != 0, "\n");
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ok( a == c, "\n");
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ok( a == d, "\n");
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ok (proc1 == DefWindowProcA, "\n");
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ok (proc2 == NULL, "Got 0x%p, expected NULL\n", proc2);
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ok (proc3 == DefWindowProcW, "Got 0x%p, expected 0x%p\n", proc3, DefWindowProcW);
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ok (proc4 == DefWindowProcW, "Got 0x%p, expected 0x%p\n", proc4, DefWindowProcW);
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ok (proc5 == DefWindowProcA, "\n");
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a = _GetClassAtom(L"Button", hmod);
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b = _RegisterClass(L"Button", hmod, CS_GLOBALCLASS, DefWindowProcA);
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proc1 = _GetWndproc(L"Button", (HMODULE)0xdead);
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ActivateActCtx(h2, &cookie1);
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c = _RegisterClass(L"Button", hmod, CS_GLOBALCLASS, DefWindowProcA);
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proc2 = _GetWndproc(L"Button", (HMODULE)0xdead);
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d = _GetClassAtom(L"3.3.3.3!Button", (HMODULE)0xdead);
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proc3 = _GetWndproc(L"3.3.3.3!Button", (HMODULE)0xdead);
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ok( a != 0, "\n");
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ok( b == 0, "\n");
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ok( c != 0, "\n");
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ok( d != 0, "\n");
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ok( a == c, "\n");
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ok( d == a, "\n");
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ok( proc1 != NULL, "\n");
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ok( proc1 != DefWindowProcA, "Got 0x%p, expected not 0x%p\n", proc1, DefWindowProcA);
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ok( proc2 == DefWindowProcA, "Got 0x%p, expected 0x%p\n", proc2, DefWindowProcA);
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ok( proc3 == DefWindowProcA, "Got 0x%p, expected 0x%p\n", proc3, DefWindowProcA);
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a = _RegisterClass(L"VersionTestClass2", hmod, CS_GLOBALCLASS, DefWindowProcW);
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proc1 = _GetWndproc(L"VersionTestClass2", (HMODULE)0xdead);
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b = _RegisterClass(L"VersionTestClass2", hmod, 0, DefWindowProcA);
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proc2 = _GetWndproc(L"VersionTestClass2", hmod);
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proc3 = _GetWndproc(L"VersionTestClass2", (HMODULE)0xdead);
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ok (a != 0, "\n");
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ok (b != 0, "\n");
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ok (a == b, "\n");
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ok (proc1 == DefWindowProcW, "Got 0x%p, expected 0x%p\n", proc1, DefWindowProcW);
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ok (proc2 == DefWindowProcA, "Got 0x%p, expected 0x%p\n", proc2, DefWindowProcA);
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ok (proc3 == DefWindowProcW, "Got 0x%p, expected 0x%p\n", proc2, DefWindowProcA);
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a = _RegisterClass(L"VersionTestClass3", hmod, 0, DefWindowProcW);
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swprintf(buffer, L"#%d", a);
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proc1 = _GetWndproc((LPCWSTR)(DWORD_PTR)a, hmod);
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proc2 = _GetWndproc(buffer, hmod);
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ok (a != 0, "\n");
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ok (proc1 == DefWindowProcW, "\n");
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ok (proc2 == 0, "Got 0x%p for %S, expected 0\n", proc2, buffer);
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DeactivateActCtx(0, cookie1);
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a = _RegisterClass(L"VersionTestClass3", hmod, 0, DefWindowProcW);
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swprintf(buffer, L"#%d", a);
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proc1 = _GetWndproc((LPCWSTR)(DWORD_PTR)a, hmod);
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proc2 = _GetWndproc(buffer, hmod);
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ok (a != 0, "\n");
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ok (proc1 == DefWindowProcW, "\n");
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ok (proc2 == 0, "Got 0x%p for %S, expected 0\n", proc2, buffer);
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ActivateActCtx(h2, &cookie1);
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a = _RegisterClassA("VersionTestClass7", hmod, 0, DefWindowProcW);
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b = _GetClassAtomA("VersionTestClass7", hmod);
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proc1 = _GetWndprocA("VersionTestClass7", hmod);
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proc2 = _GetWndprocA((LPCSTR)(DWORD_PTR)a, hmod);
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ok(a != 0, "\n");
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ok(b != 0, "\n");
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ok(a == b, "\n");
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ok (proc1 == DefWindowProcW, "\n");
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ok (proc2 == DefWindowProcW, "\n");
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DeactivateActCtx(0, cookie1);
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proc1 = _GetWndproc(L"Button", 0);
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ActivateActCtx(h2, &cookie1);
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ActivateActCtx(h1, &cookie2);
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proc2 = _GetWndproc(L"Button", 0);
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DeactivateActCtx(0, cookie2);
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ActivateActCtx(0, &cookie2);
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proc3 = _GetWndproc(L"Button", 0);
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DeactivateActCtx(0, cookie2);
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DeactivateActCtx(0, cookie1);
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ok (proc1 != 0, "\n");
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ok (proc2 != 0, "\n");
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ok (proc4 != 0, "\n");
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ok (proc1 == proc2, "\n");
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ok (proc1 == proc3, "\n");
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}
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START_TEST(RegisterClassEx)
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{
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TestGlobalClasses();
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TestVersionedClasses();
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}
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