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kernel32/tests: Add more tests for early closing mapping handle.

oldstable
Alexander Morozov 2012-04-16 15:47:07 +04:00 committed by Alexandre Julliard
parent d4ebc5298f
commit 5c9ca5cb53
1 changed files with 47 additions and 0 deletions
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47
dlls/kernel32/tests/virtual.c
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@ -809,9 +809,56 @@ static void test_MapViewOfFile(void)
ok( GetLastError() == ERROR_SUCCESS, "CreateFileMappingA set error %d\n", GetLastError() );
CloseHandle(mapping);
ret = IsBadReadPtr(ptr, MAPPING_SIZE);
ok( !ret, "memory is not accessible\n" );
SetLastError(0xdeadbeef);
ret = UnmapViewOfFile(ptr);
ok( ret, "UnmapViewOfFile failed with error %d\n", GetLastError() );
ret = IsBadReadPtr(ptr, MAPPING_SIZE);
ok( ret, "memory is accessible\n" );
SetLastError(0xdeadbeef);
file = CreateFileA(testfile, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0);
ok( file != INVALID_HANDLE_VALUE, "CreateFile error %u\n", GetLastError() );
SetFilePointer(file, 4096, NULL, FILE_BEGIN);
SetEndOfFile(file);
SetLastError(0xdeadbeef);
mapping = CreateFileMappingA(file, NULL, PAGE_READWRITE, 0, MAPPING_SIZE, name);
ok( mapping != 0, "CreateFileMappingA failed with error %d\n", GetLastError() );
SetLastError(0xdeadbeef);
ptr = MapViewOfFile(mapping, FILE_MAP_WRITE, 0, 0, 0);
ok( ptr != NULL, "MapViewOfFile failed with error %d\n", GetLastError() );
SetLastError(0xdeadbeef);
map2 = OpenFileMappingA(FILE_MAP_READ, FALSE, name);
ok( map2 != 0, "OpenFileMappingA failed with error %d\n", GetLastError() );
CloseHandle(map2);
CloseHandle(mapping);
SetLastError(0xdeadbeef);
map2 = OpenFileMappingA(FILE_MAP_READ, FALSE, name);
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ok( map2 == 0, "OpenFileMappingA succeeded\n" );
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ok( GetLastError() == ERROR_FILE_NOT_FOUND, "OpenFileMappingA set error %d\n", GetLastError() );
CloseHandle(map2);
SetLastError(0xdeadbeef);
mapping = CreateFileMappingA(file, NULL, PAGE_READWRITE, 0, MAPPING_SIZE, name);
ok( mapping != 0, "CreateFileMappingA failed\n" );
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ok( GetLastError() == ERROR_SUCCESS, "CreateFileMappingA set error %d\n", GetLastError() );
CloseHandle(mapping);
ret = IsBadReadPtr(ptr, MAPPING_SIZE);
ok( !ret, "memory is not accessible\n" );
SetLastError(0xdeadbeef);
ret = UnmapViewOfFile(ptr);
ok( ret, "UnmapViewOfFile failed with error %d\n", GetLastError() );
ret = IsBadReadPtr(ptr, MAPPING_SIZE);
ok( ret, "memory is accessible\n" );
CloseHandle(file);
DeleteFileA(testfile);
}
static void test_NtMapViewOfSection(void)