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kernel32: Add tests for LoadLibraryEx.
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1 changed files with 106 additions and 0 deletions
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@ -216,6 +216,111 @@ static void testGetProcAddress_Wrong(void)
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"Expected ERROR_MOD_NOT_FOUND or ERROR_INVALID_HANDLE(win9x), got %d\n", GetLastError());
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}
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static void testLoadLibraryEx(void)
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{
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CHAR path[MAX_PATH];
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HMODULE hmodule;
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HANDLE hfile;
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hfile = CreateFileA("testfile.dll", GENERIC_READ | GENERIC_WRITE,
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FILE_SHARE_DELETE | FILE_SHARE_READ | FILE_SHARE_WRITE,
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NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
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ok(hfile != INVALID_HANDLE_VALUE, "Expected a valid file handle\n");
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/* NULL lpFileName */
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SetLastError(0xdeadbeef);
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hmodule = LoadLibraryExA(NULL, NULL, 0);
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ok(hmodule == 0, "Expected 0, got %p\n", hmodule);
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ok(GetLastError() == ERROR_MOD_NOT_FOUND,
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"Expected ERROR_MOD_NOT_FOUND, got %d\n", GetLastError());
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/* empty lpFileName */
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SetLastError(0xdeadbeef);
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hmodule = LoadLibraryExA("", NULL, 0);
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ok(hmodule == 0, "Expected 0, got %p\n", hmodule);
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ok(GetLastError() == ERROR_MOD_NOT_FOUND,
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"Expected ERROR_MOD_NOT_FOUND, got %d\n", GetLastError());
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/* hFile is non-NULL */
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SetLastError(0xdeadbeef);
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hmodule = LoadLibraryExA("testfile.dll", hfile, 0);
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ok(hmodule == 0, "Expected 0, got %p\n", hmodule);
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todo_wine
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{
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ok(GetLastError() == ERROR_SHARING_VIOLATION,
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"Expected ERROR_SHARING_VIOLATION, got %d\n", GetLastError());
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}
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/* has nothing to do with hFile */
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SetLastError(0xdeadbeef);
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hmodule = LoadLibraryExA("testfile.dll", NULL, 0);
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ok(hmodule == 0, "Expected 0, got %p\n", hmodule);
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todo_wine
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{
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ok(GetLastError() == ERROR_SHARING_VIOLATION,
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"Expected ERROR_SHARING_VIOLATION, got %d\n", GetLastError());
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}
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/* one last try with hFile */
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SetLastError(0xdeadbeef);
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hmodule = LoadLibraryExA(NULL, hfile, 0);
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ok(hmodule == 0, "Expected 0, got %p\n", hmodule);
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ok(GetLastError() == ERROR_MOD_NOT_FOUND,
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"Expected ERROR_MOD_NOT_FOUND, got %d\n", GetLastError());
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CloseHandle(hfile);
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/* load empty file */
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SetLastError(0xdeadbeef);
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hmodule = LoadLibraryExA("testfile.dll", NULL, LOAD_LIBRARY_AS_DATAFILE);
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ok(hmodule == 0, "Expected 0, got %p\n", hmodule);
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todo_wine
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{
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ok(GetLastError() == ERROR_FILE_INVALID,
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"Expected ERROR_FILE_INVALID, got %d\n", GetLastError());
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}
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DeleteFileA("testfile.dll");
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GetSystemDirectoryA(path, MAX_PATH);
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if (path[lstrlenA(path) - 1] != '\\')
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lstrcatA(path, "\\");
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lstrcatA(path, "kernel32.dll");
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/* load kernel32.dll with an absolute path */
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SetLastError(0xdeadbeef);
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hmodule = LoadLibraryExA(path, NULL, LOAD_LIBRARY_AS_DATAFILE);
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ok(hmodule != 0, "Expected valid module handle\n");
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ok(GetLastError() == 0xdeadbeef,
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"Expected 0xdeadbeef, got %d\n", GetLastError());
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CloseHandle(hmodule);
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/* load kernel32.dll with no path */
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SetLastError(0xdeadbeef);
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hmodule = LoadLibraryExA("kernel32.dll", NULL, LOAD_LIBRARY_AS_DATAFILE);
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ok(hmodule != 0, "Expected valid module handle\n");
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ok(GetLastError() == 0xdeadbeef,
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"Expected 0xdeadbeef, got %d\n", GetLastError());
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CloseHandle(hmodule);
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GetCurrentDirectoryA(MAX_PATH, path);
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if (path[lstrlenA(path) - 1] != '\\')
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lstrcatA(path, "\\");
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lstrcatA(path, "kernel32.dll");
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/* load kernel32.dll with an absolute path that does not exist */
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SetLastError(0xdeadbeef);
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hmodule = LoadLibraryExA(path, NULL, LOAD_LIBRARY_AS_DATAFILE);
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todo_wine
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{
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ok(hmodule == 0, "Expected 0, got %p\n", hmodule);
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}
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ok(GetLastError() == ERROR_FILE_NOT_FOUND,
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"Expected ERROR_FILE_NOT_FOUND, got %d\n", GetLastError());
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}
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START_TEST(module)
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{
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WCHAR filenameW[MAX_PATH];
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@ -238,4 +343,5 @@ START_TEST(module)
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testNestedLoadLibraryA();
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testLoadLibraryA_Wrong();
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testGetProcAddress_Wrong();
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testLoadLibraryEx();
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}
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